更新依赖

composer.json

@@ -3,10 +3,10 @@
     "description": "freenom域名自动续期。",
     "type": "project",
     "require": {
-        "php": ">=7.1.0",
+        "php": ">=7.3",
         "ext-curl": "*",
         "ext-openssl": "*",
-        "guzzlehttp/guzzle": "^6.3",
+        "guzzlehttp/guzzle": "^7.4.1",
         "monolog/monolog": "^1.24",
         "bramus/monolog-colored-line-formatter": "~2.0",
         "phpmailer/phpmailer": "^6.0",
@@ -34,5 +34,8 @@
         "files": [
             "app/helpers.php"
         ]
+    },
+    "config": {
+        "platform-check": false
     }
 }

vendor/bramus/ansi-php/.gitignore

@@ -1 +1 @@
-vendor
+vendor

vendor/bramus/ansi-php/.travis.yml

@@ -1,12 +1,12 @@
-language: php
-
-dist: trusty
-
-php:
-  - 5.6
-  - 7.0
-  - 7.1
-  - 7.2
-  - 7.3
-
+language: php
+
+dist: trusty
+
+php:
+  - 5.6
+  - 7.0
+  - 7.1
+  - 7.2
+  - 7.3
+
 before_script: composer install

vendor/bramus/ansi-php/LICENSE

@@ -1,19 +1,19 @@
-Copyright Bram(us) Van Damme - https://www.bram.us/
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is furnished
-to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+Copyright Bram(us) Van Damme - https://www.bram.us/
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.

vendor/bramus/ansi-php/composer.json

@@ -1,26 +1,26 @@
-{
-    "name": "bramus/ansi-php",
-    "description": "ANSI Control Functions and ANSI Control Sequences (Colors, Erasing, etc.) for PHP CLI Apps",
-    "license": "MIT",
-    "authors": [
-        {
-            "name": "Bramus Van Damme",
-            "email": "[email protected]",
-            "homepage": "https://www.bram.us/"
-        }
-    ],
-    "require": {
-        "php": ">=5.4.0"
-    },
-    "require-dev": {
-        "phpunit/phpunit": "~4.0"
-    },
-    "autoload": {
-        "psr-4": {
-            "Bramus\\Ansi\\": "src/"
-        }
-    },
-    "scripts": {
-        "test": "vendor/bin/phpunit"
-    }
-}
+{
+    "name": "bramus/ansi-php",
+    "description": "ANSI Control Functions and ANSI Control Sequences (Colors, Erasing, etc.) for PHP CLI Apps",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Bramus Van Damme",
+            "email": "[email protected]",
+            "homepage": "https://www.bram.us/"
+        }
+    ],
+    "require": {
+        "php": ">=5.4.0"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "~4.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Bramus\\Ansi\\": "src/"
+        }
+    },
+    "scripts": {
+        "test": "vendor/bin/phpunit"
+    }
+}

vendor/bramus/ansi-php/composer.lock

@@ -1,1199 +1,1199 @@
-{
-    "_readme": [
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+                "shasum": ""
+            },
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+                "sebastian/exporter": "~1.2 || ~2.0"
+            },
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+                "phpunit/phpunit": "~4.4"
+            },
+            "type": "library",
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+                    "dev-master": "1.2.x-dev"
+                }
+            },
+            "autoload": {
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+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
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+                    "name": "Jeff Welch",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Volker Dusch",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Bernhard Schussek",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "[email protected]"
+                }
+            ],
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+            "homepage": "http://www.github.com/sebastianbergmann/comparator",
+            "keywords": [
+                "comparator",
+                "compare",
+                "equality"
+            ],
+            "time": "2017-01-29T09:50:25+00:00"
+        },
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+            "version": "1.4.3",
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+                ]
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+            "license": [
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+            ],
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+                    "name": "Kore Nordmann",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "[email protected]"
+                }
+            ],
+            "description": "Diff implementation",
+            "homepage": "https://github.com/sebastianbergmann/diff",
+            "keywords": [
+                "diff"
+            ],
+            "time": "2017-05-22T07:24:03+00:00"
+        },
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+            "version": "1.3.8",
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+            },
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+                }
+            },
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+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "[email protected]"
+                }
+            ],
+            "description": "Provides functionality to handle HHVM/PHP environments",
+            "homepage": "http://www.github.com/sebastianbergmann/environment",
+            "keywords": [
+                "Xdebug",
+                "environment",
+                "hhvm"
+            ],
+            "time": "2016-08-18T05:49:44+00:00"
+        },
+        {
+            "name": "sebastian/exporter",
+            "version": "1.2.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/exporter.git",
+                "reference": "42c4c2eec485ee3e159ec9884f95b431287edde4"
+            },
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+                "sebastian/recursion-context": "~1.0"
+            },
+            "require-dev": {
+                "ext-mbstring": "*",
+                "phpunit/phpunit": "~4.4"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.3.x-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Jeff Welch",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Volker Dusch",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Bernhard Schussek",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Adam Harvey",
+                    "email": "[email protected]"
+                }
+            ],
+            "description": "Provides the functionality to export PHP variables for visualization",
+            "homepage": "http://www.github.com/sebastianbergmann/exporter",
+            "keywords": [
+                "export",
+                "exporter"
+            ],
+            "time": "2016-06-17T09:04:28+00:00"
+        },
+        {
+            "name": "sebastian/global-state",
+            "version": "1.1.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/global-state.git",
+                "reference": "bc37d50fea7d017d3d340f230811c9f1d7280af4"
+            },
+            "dist": {
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+                "url": "https://api.github.com/repos/sebastianbergmann/global-state/zipball/bc37d50fea7d017d3d340f230811c9f1d7280af4",
+                "reference": "bc37d50fea7d017d3d340f230811c9f1d7280af4",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
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+            },
+            "suggest": {
+                "ext-uopz": "*"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "[email protected]"
+                }
+            ],
+            "description": "Snapshotting of global state",
+            "homepage": "http://www.github.com/sebastianbergmann/global-state",
+            "keywords": [
+                "global state"
+            ],
+            "time": "2015-10-12T03:26:01+00:00"
+        },
+        {
+            "name": "sebastian/recursion-context",
+            "version": "1.0.5",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/recursion-context.git",
+                "reference": "b19cc3298482a335a95f3016d2f8a6950f0fbcd7"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sebastianbergmann/recursion-context/zipball/b19cc3298482a335a95f3016d2f8a6950f0fbcd7",
+                "reference": "b19cc3298482a335a95f3016d2f8a6950f0fbcd7",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~4.4"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Jeff Welch",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Adam Harvey",
+                    "email": "[email protected]"
+                }
+            ],
+            "description": "Provides functionality to recursively process PHP variables",
+            "homepage": "http://www.github.com/sebastianbergmann/recursion-context",
+            "time": "2016-10-03T07:41:43+00:00"
+        },
+        {
+            "name": "sebastian/version",
+            "version": "1.0.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/version.git",
+                "reference": "58b3a85e7999757d6ad81c787a1fbf5ff6c628c6"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sebastianbergmann/version/zipball/58b3a85e7999757d6ad81c787a1fbf5ff6c628c6",
+                "reference": "58b3a85e7999757d6ad81c787a1fbf5ff6c628c6",
+                "shasum": ""
+            },
+            "type": "library",
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "[email protected]",
+                    "role": "lead"
+                }
+            ],
+            "description": "Library that helps with managing the version number of Git-hosted PHP projects",
+            "homepage": "https://github.com/sebastianbergmann/version",
+            "time": "2015-06-21T13:59:46+00:00"
+        },
+        {
+            "name": "symfony/polyfill-ctype",
+            "version": "v1.10.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-ctype.git",
+                "reference": "e3d826245268269cd66f8326bd8bc066687b4a19"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/e3d826245268269cd66f8326bd8bc066687b4a19",
+                "reference": "e3d826245268269cd66f8326bd8bc066687b4a19",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "suggest": {
+                "ext-ctype": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.9-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Ctype\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                },
+                {
+                    "name": "Gert de Pagter",
+                    "email": "[email protected]"
+                }
+            ],
+            "description": "Symfony polyfill for ctype functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "ctype",
+                "polyfill",
+                "portable"
+            ],
+            "time": "2018-08-06T14:22:27+00:00"
+        },
+        {
+            "name": "symfony/yaml",
+            "version": "v3.4.22",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/yaml.git",
+                "reference": "ba11776e9e6c15ad5759a07bffb15899bac75c2d"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/ba11776e9e6c15ad5759a07bffb15899bac75c2d",
+                "reference": "ba11776e9e6c15ad5759a07bffb15899bac75c2d",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^5.5.9|>=7.0.8",
+                "symfony/polyfill-ctype": "~1.8"
+            },
+            "conflict": {
+                "symfony/console": "<3.4"
+            },
+            "require-dev": {
+                "symfony/console": "~3.4|~4.0"
+            },
+            "suggest": {
+                "symfony/console": "For validating YAML files using the lint command"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.4-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Yaml\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Yaml Component",
+            "homepage": "https://symfony.com",
+            "time": "2019-01-16T10:59:17+00:00"
+        },
+        {
+            "name": "webmozart/assert",
+            "version": "1.4.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/webmozart/assert.git",
+                "reference": "83e253c8e0be5b0257b881e1827274667c5c17a9"
+            },
+            "dist": {
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+                "url": "https://api.github.com/repos/webmozart/assert/zipball/83e253c8e0be5b0257b881e1827274667c5c17a9",
+                "reference": "83e253c8e0be5b0257b881e1827274667c5c17a9",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^5.3.3 || ^7.0",
+                "symfony/polyfill-ctype": "^1.8"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^4.6",
+                "sebastian/version": "^1.0.1"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.3-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Webmozart\\Assert\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Bernhard Schussek",
+                    "email": "[email protected]"
+                }
+            ],
+            "description": "Assertions to validate method input/output with nice error messages.",
+            "keywords": [
+                "assert",
+                "check",
+                "validate"
+            ],
+            "time": "2018-12-25T11:19:39+00:00"
+        }
+    ],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": [],
+    "prefer-stable": false,
+    "prefer-lowest": false,
+    "platform": {
+        "php": ">=5.4.0"
+    },
+    "platform-dev": []
+}

vendor/bramus/ansi-php/phpunit.xml.dist

@@ -1,14 +1,14 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<phpunit colors="true" convertErrorsToExceptions="true" convertNoticesToExceptions="true" convertWarningsToExceptions="true" processIsolation="false" stopOnFailure="false" syntaxCheck="false" bootstrap="tests/bootstrap.php">
-	<testsuites>
-		<testsuite name="Ansi Tests">
-			<directory>tests/</directory>
-		</testsuite>
-	</testsuites>
-	<filter>
-		<whitelist>
-			<directory suffix=".php">src/</directory>
-		</whitelist>
-	</filter>
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit colors="true" convertErrorsToExceptions="true" convertNoticesToExceptions="true" convertWarningsToExceptions="true" processIsolation="false" stopOnFailure="false" syntaxCheck="false" bootstrap="tests/bootstrap.php">
+	<testsuites>
+		<testsuite name="Ansi Tests">
+			<directory>tests/</directory>
+		</testsuite>
+	</testsuites>
+	<filter>
+		<whitelist>
+			<directory suffix=".php">src/</directory>
+		</whitelist>
+	</filter>
 </phpunit>

vendor/bramus/ansi-php/readme.md

@@ -1,337 +1,390 @@
-# ANSI PHP
-
-[![Build Status](https://img.shields.io/travis/bramus/ansi-php.svg?style=flat-square)](http://travis-ci.org/bramus/ansi-php) [![Source](http://img.shields.io/badge/source-bramus/ansi--php-blue.svg?style=flat-square)](https://github.com/bramus/ansi-php) [![Version](https://img.shields.io/packagist/v/bramus/ansi-php.svg?style=flat-square)](https://packagist.org/packages/bramus/ansi-php) [![Downloads](https://img.shields.io/packagist/dt/bramus/ansi-php.svg?style=flat-square)](https://packagist.org/packages/bramus/ansi-php/stats) [![License](https://img.shields.io/packagist/l/bramus/ansi-php.svg?style=flat-square)](https://github.com/bramus/ansi-php/blob/master/LICENSE)
-
-ANSI Control Functions and ANSI Control Sequences for PHP CLI Apps
-
-Built by Bramus! - [https://www.bram.us/](https://www.bram.us/)
-
-## About
-
-`bramus/ansi-php` is a set of classes to working with ANSI Control Functions and ANSI Control Sequences on text based terminals.
-
-- ANSI Control Functions control an action such as line spacing, paging, or data flow.
-- ANSI Control Sequences allow one to clear the screen, move the cursor, set text colors, etc.
-
-_(Sidenote: An “ANSI Escape Sequence” is a special type of “ANSI Control Sequence” which starts with the ESC ANSI Control Function. The terms are not interchangeable.)_
-
-## Features
-
-When it comes to ANSI Control Functions `bramus/ansi-php` supports:
-
-- `BS`: Backspace
-- `BEL`: Bell
-- `CR`: Carriage Return
-- `ESC`: Escape
-- `LF`: Line Feed
-- `TAB`: Tab
-
-When it comes to ANSI Escape Sequences `bramus/ansi-php` supports:
-
-- SGR _(Select Graphic Rendition)_: Manipulate text styling (bold, underline, blink, colors, etc.).
-- ED _(Erase Display)_: Erase (parts of) the display.
-- EL _(Erase In Line)_: Erase (parts of) the current line.
-
-Other Control Sequences – such as moving the cursor – are not (yet) supported.
-
-An example library that uses `bramus/ansi-php` is [`bramus/monolog-colored-line-formatter`](https://github.com/bramus/monolog-colored-line-formatter). It uses `bramus/ansi-php`'s SGR support to colorize the output:
-
-![Monolog Colored Line Formatter](https://user-images.githubusercontent.com/11269635/28756233-c9f63abe-756a-11e7-883f-a084f35c55e7.gif)
-
-## Prerequisites/Requirements
-
-- PHP 5.4.0 or greater
-
-## Installation
-
-Installation is possible using Composer
-
-```shell
-composer require bramus/ansi-php ~3.0
-```
-
-## Usage
-
-The easiest way to use _ANSI PHP_ is to use the bundled `Ansi` helper class which provides easy shorthands to working with `bramus/ansi-php`. The `Ansi` class is written in such a way that you can chain calls to one another.
-
-If you're feeling adventurous, you're of course free to use the raw `ControlFunction` and `ControlSequence` classes.
-
-### Quick example
-
-```php
-use \Bramus\Ansi\Ansi;
-use \Bramus\Ansi\Writers\StreamWriter;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
-
-// Create Ansi Instance
-$ansi = new Ansi(new StreamWriter('php://stdout'));
-
-// Output some styled text on screen, along with a Line Feed and a Bell
-$ansi->color(array(SGR::COLOR_FG_RED, SGR::COLOR_BG_WHITE))
-     ->blink()
-     ->text('I will be blinking red on a white background.')
-     ->nostyle()
-     ->text(' And I will be normally styled.')
-     ->lf()
-     ->text('Ooh, a bell is coming ...')
-     ->bell();
-```
-
-See more examples further down on how to use these.
-
-## Concepts
-
-Since v3.0 `bramus/ansi-php` uses the concept of writers to write the data to. By default a `StreamWriter` writing to `php://stdout` is used.
-
-The following writers are provided
-
-- `StreamWriter`: Writes the data to a stream. Just pass in the path to a file and it will open a stream for you. Defaults to writing to `php://stdout`.
-- `BufferWriter`: Writes the data to a buffer. When calling `flush()` the contents of the buffer will be returned.
-- `ProxyWriter`: Acts as a proxy to another writer. Writes the data to an internal buffer. When calling `flush()` the writer will first write the data to the other writer before returning it.
-
-## The `Ansi` helper class functions
-
-### Core functions:
-
-- `text($text)`: Write a piece of data to the writer
-- `setWriter(\Bramus\Ansi\Writers\WriterInterface $writer)`: Sets the writer
-- `getWriter()`: Gets the writer
-
-### ANSI Control Function shorthands:
-
-These shorthands write a Control Character to the writer.
-
-- `bell()`:  Bell Control Character (`\a`)
-- `backspace()`:  Backspace Control Character (`\b`)
-- `tab()`:  Tab Control Character (`\t`)
-- `lf()`:  Line Feed Control Character (`\n`)
-- `cr()`:  Carriage Return Control Character (`\r`)
-- `esc()`:  Escape Control Character
-
-### SGR ANSI Escape Sequence shorthands:
-
-These shorthands write SGR ANSI Escape Sequences to the writer.
-
-- `nostyle()` or `reset()`: Remove all text styling (colors, bold, etc)
-- `color()`: Set the foreground and/or backgroundcolor of the text. _(see further)_
-- `bold()` or `bright()`: Bold: On. On some systems "Intensity: Bright"
-- `normal()`: Bold: Off. On some systems "Intensity: Normal"
-- `faint()`: Intensity: Faint. _(Not widely supported)_
-- `italic()`: Italic: On. _(Not widely supported)_
-- `underline()`: Underline: On.
-- `blink()`: Blink: On.
-- `negative()`: Inverse or Reverse. Swap foreground and background.
-- `strikethrough()`: Strikethrough: On. _(Not widely supported)_
-
-__IMPORTANT:__ Select Graphic Rendition works in such a way that text styling  you have set will remain active until you call `nostyle()` or `reset()` to return to the default styling.
-
-### ED ANSI Escape Sequence shorthands:
-
-These shorthands write ED ANSI Escape Sequences to the writer.
-
-- `eraseDisplay()`: Erase the entire screen and moves the cursor to home.
-- `eraseDisplayUp()`: Erase the screen from the current line up to the top of the screen.
-- `eraseDisplayDown()`: Erase the screen from the current line down to the bottom of the screen.
-
-### EL ANSI Escape Sequence shorthands:
-
-These shorthands write EL ANSI Escape Sequences to the writer.
-
-- `eraseLine()`: Erase the entire current line.
-- `eraseLineToEOL()`: Erase from the current cursor position to the end of the current line.
-- `eraseLineToSOL()`: Erases from the current cursor position to the start of the current line.
-
-### Extra functions
-
-- `flush()` or `get()`: Retrieve contents of a `FlushableWriter` writer.
-- `e()`: Echo the contents of a `FlushableWriter` writer.
-
-## Examples
-
-### The Basics
-
-```php
-// Create Ansi Instance
-$ansi = new \Bramus\Ansi\Ansi();
-
-// This will output a Bell
-$ansi->bell();
-
-// This will output some text
-$ansi->text('Hello World!');
-```
-
-_NOTE:_ As no `$writer` is passed into the constructor of `\Bramus\Ansi\Ansi`, the default `StreamWriter` writing to `php://stdout` is used.
-
-### Using a `FlushableWriter`
-
-Flushable Writers are writers that cache the data and only output it when flushed using its `flush()` function. The `BufferWriter` and `ProxyWriter` implement this interface.
-
-```php
-// Create Ansi Instance
-$ansi = new \Bramus\Ansi\Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-
-// This will append a bell to the buffer. It will not output it.
-$ansi->bell();
-
-// This will append a bell to the buffer. It will not output it.
-$ansi->text('Hello World!');
-
-// Now we'll output it
-echo $ansi->get();
-```
-
-### Chaining
-
-`bramus/ansi-php`'s wrapper `Ansi` class supports chaining.
-
-```php
-// Create Ansi Instance
-$ansi = new \Bramus\Ansi\Ansi();
-
-// This will output a Line Feed, some text, a Bell, and a Line Feed
-$ansi->lf()->text('hello')->bell()->lf();
-
-```
-
-### Styling Text: The Basics
-
-```php
-$ansi = new \Bramus\Ansi\Ansi();
-$ansi->bold()->underline()->text('I will be bold and underlined')->lf();
-```
-
-__IMPORTANT__ Select Graphic Rendition works in such a way that text styling  you have set will remain active until you call `nostyle()` or `reset()` to return to the default styling.
-
-
-```php
-$ansi = new \Bramus\Ansi\Ansi();
-
-$ansi->bold()->underline()->text('I will be bold and underlined')->lf();
-$ansi->text('I will also be bold because nostyle() has not been called yet')->lf();
-$ansi->nostyle()->blink()->text('I will be blinking')->nostyle()->lf();
-$ansi->text('I will be normal because nostyle() was called on the previous line');
-
-```
-
-### Styling Text: Colors
-
-Colors, and other text styling options, are defined as contants on `\Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR`.
-
-#### Foreground (Text) Colors
-
-- `SGR::COLOR_FG_BLACK`: Black Foreground Color
-- `SGR::COLOR_FG_RED`: Red Foreground Color
-- `SGR::COLOR_FG_GREEN`: Green Foreground Color
-- `SGR::COLOR_FG_YELLOW`: Yellow Foreground Color
-- `SGR::COLOR_FG_BLUE`: Blue Foreground Color
-- `SGR::COLOR_FG_PURPLE`: Purple Foreground Color
-- `SGR::COLOR_FG_CYAN`: Cyan Foreground Color
-- `SGR::COLOR_FG_WHITE`: White Foreground Color
-- `SGR::COLOR_FG_BLACK_BRIGHT`: Black Foreground Color (Bright)
-- `SGR::COLOR_FG_RED_BRIGHT`: Red Foreground Color (Bright)
-- `SGR::COLOR_FG_GREEN_BRIGHT`: Green Foreground Color (Bright)
-- `SGR::COLOR_FG_YELLOW_BRIGHT`: Yellow Foreground Color (Bright)
-- `SGR::COLOR_FG_BLUE_BRIGHT`: Blue Foreground Color (Bright)
-- `SGR::COLOR_FG_PURPLE_BRIGHT`: Purple Foreground Color (Bright)
-- `SGR::COLOR_FG_CYAN_BRIGHT`: Cyan Foreground Color (Bright)
-- `SGR::COLOR_FG_WHITE_BRIGHT`: White Foreground Color (Bright)
-- `SGR::COLOR_FG_RESET`: Default Foreground Color
-
-#### Background Colors
-
-- `SGR::COLOR_BG_BLACK`: Black Background Color
-- `SGR::COLOR_BG_RED`: Red Background Color
-- `SGR::COLOR_BG_GREEN`: Green Background Color
-- `SGR::COLOR_BG_YELLOW`: Yellow Background Color
-- `SGR::COLOR_BG_BLUE`: Blue Background Color
-- `SGR::COLOR_BG_PURPLE`: Purple Background Color
-- `SGR::COLOR_BG_CYAN`: Cyan Background Color
-- `SGR::COLOR_BG_WHITE`: White Background Color
-- `SGR::COLOR_BG_BLACK_BRIGHT`: Black Background Color (Bright)
-- `SGR::COLOR_BG_RED_BRIGHT`: Red Background Color (Bright)
-- `SGR::COLOR_BG_GREEN_BRIGHT`: Green Background Color (Bright)
-- `SGR::COLOR_BG_YELLOW_BRIGHT`: Yellow Background Color (Bright)
-- `SGR::COLOR_BG_BLUE_BRIGHT`: Blue Background Color (Bright)
-- `SGR::COLOR_BG_PURPLE_BRIGHT`: Purple Background Color (Bright)
-- `SGR::COLOR_BG_CYAN_BRIGHT`: Cyan Background Color (Bright)
-- `SGR::COLOR_BG_WHITE_BRIGHT`: White Background Color (Bright)
-- `SGR::COLOR_BG_RESET`: Default Background Color
-
-Pass one of these into `$ansi->color()` and the color will be set.
-
-```php
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
-
-$ansi = new \Bramus\Ansi\Ansi();
-
-$ansi->color(SGR::COLOR_FG_RED)
-     ->text('I will be red')
-     ->nostyle();
-```
-
-To set the foreground and background color in one call, pass them using an array to `$ansi->color()`
-
-```php
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
-
-$ansi = new \Bramus\Ansi\Ansi();
-
-$ansi->color(array(SGR::COLOR_FG_RED, SGR::COLOR_BG_WHITE))
-     ->blink()
-     ->text('I will be blinking red on a wrhite background.')
-     ->nostyle();
-```
-
-### Using the raw classes
-
-As all raw `ControlFunction` and `ControlSequence` classes are provided with a `__toString()` function it's perfectly possible to directly `echo` some `bramus/ansi-php` instance.
-
-```php
-// Output a Bell Control Character
-echo new \Bramus\Ansi\ControlFunctions\Bell();
-
-// Output an ED instruction, to erase the entire screen
-echo new \Bramus\Ansi\ControlSequences\EscapeSequences\ED(
-    \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\ED::ALL
-);
-```
-
-To fetch their contents, use the `get()` function:
-
-```php
-// Get ANSI string for a Bell Control Character
-$bell = (new \Bramus\Ansi\ControlFunctions\Bell())->get();
-
-// Get ANSI string for an ED instruction, to erase the entire screen
-$eraseDisplay = (new \Bramus\Ansi\ControlSequences\EscapeSequences\ED(
-    \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\ED::ALL
-))->get();
-
-echo $bell . $bell . $eraseDisplay . $bell;
-```
-
-## Unit Testing
-
-`bramus/ansi-php` ships with unit tests using [PHPUnit](https://github.com/sebastianbergmann/phpunit/).
-
-- If PHPUnit is installed globally run `phpunit` to run the tests.
-
-- If PHPUnit is not installed globally, install it locally throuh composer by running `composer install --dev`. Run the tests themselves by calling `vendor/bin/phpunit` or `composer test`
-
-Unit tests are also automatically run [on Travis CI](http://travis-ci.org/bramus/ansi-php)
-
-## License
-
-`bramus/ansi-php` is released under the MIT public license. See the enclosed `LICENSE` for details.
-
-## ANSI References
-
-- [http://en.wikipedia.org/wiki/ANSI_escape_code](http://en.wikipedia.org/wiki/ANSI_escape_code)
-- [http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-048.pdf](http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-048.pdf)
-- [http://wiki.bash-hackers.org/scripting/terminalcodes](http://wiki.bash-hackers.org/scripting/terminalcodes)
-- [http://web.mit.edu/gnu/doc/html/screen_10.html](http://web.mit.edu/gnu/doc/html/screen_10.html)
-- [http://www.isthe.com/chongo/tech/comp/ansi_escapes.html](http://www.isthe.com/chongo/tech/comp/ansi_escapes.html)
-- [http://www.termsys.demon.co.uk/vtansi.htm](http://www.termsys.demon.co.uk/vtansi.htm)
-- [http://rrbrandt.dee.ufcg.edu.br/en/docs/ansi/](http://rrbrandt.dee.ufcg.edu.br/en/docs/ansi/)
-- [http://tldp.org/HOWTO/Bash-Prompt-HOWTO/c327.html](http://tldp.org/HOWTO/Bash-Prompt-HOWTO/c327.html)
+# ANSI PHP
+
+[![Build Status](https://img.shields.io/travis/bramus/ansi-php.svg?style=flat-square)](http://travis-ci.org/bramus/ansi-php) [![Source](http://img.shields.io/badge/source-bramus/ansi--php-blue.svg?style=flat-square)](https://github.com/bramus/ansi-php) [![Version](https://img.shields.io/packagist/v/bramus/ansi-php.svg?style=flat-square)](https://packagist.org/packages/bramus/ansi-php) [![Downloads](https://img.shields.io/packagist/dt/bramus/ansi-php.svg?style=flat-square)](https://packagist.org/packages/bramus/ansi-php/stats) [![License](https://img.shields.io/packagist/l/bramus/ansi-php.svg?style=flat-square)](https://github.com/bramus/ansi-php/blob/master/LICENSE)
+
+ANSI Control Functions and ANSI Control Sequences for PHP CLI Apps
+
+Built by Bramus! - [https://www.bram.us/](https://www.bram.us/)
+
+## About
+
+`bramus/ansi-php` is a set of classes to working with ANSI Control Functions and ANSI Control Sequences on text based terminals.
+
+- ANSI Control Functions control an action such as line spacing, paging, or data flow.
+- ANSI Control Sequences allow one to clear the screen, move the cursor, set text colors, etc.
+
+_(Sidenote: An “ANSI Escape Sequence” is a special type of “ANSI Control Sequence” which starts with the ESC ANSI Control Function. The terms are not interchangeable.)_
+
+## Features
+
+When it comes to ANSI Control Functions `bramus/ansi-php` supports:
+
+- `BS`: Backspace
+- `BEL`: Bell
+- `CR`: Carriage Return
+- `ESC`: Escape
+- `LF`: Line Feed
+- `TAB`: Tab
+
+When it comes to ANSI Escape Sequences `bramus/ansi-php` supports:
+
+- CUB _(Cursor Back)_: Move cursor back.
+- CUD _(Cursor Down)_: Move cursor down.
+- CUF _(Cursor Forward)_: Move cursor forward.
+- CUP _(Cursor Position)_: Move cursor to position.
+- CUU _(Cursor Up)_: Move cursor up.
+- ED _(Erase Display)_: Erase (parts of) the display.
+- EL _(Erase In Line)_: Erase (parts of) the current line.
+- SGR _(Select Graphic Rendition)_: Manipulate text styling (bold, underline, blink, colors, etc.).
+
+Other Control Sequences – such as DCH, NEL, etc. – are not (yet) supported.
+
+An example library that uses `bramus/ansi-php` is [`bramus/monolog-colored-line-formatter`](https://github.com/bramus/monolog-colored-line-formatter). It uses `bramus/ansi-php`'s SGR support to colorize the output:
+
+![Monolog Colored Line Formatter](https://user-images.githubusercontent.com/11269635/28756233-c9f63abe-756a-11e7-883f-a084f35c55e7.gif)
+
+## Prerequisites/Requirements
+
+- PHP 5.4.0 or greater
+
+## Installation
+
+Installation is possible using Composer
+
+```shell
+composer require bramus/ansi-php ~3.1
+```
+
+## Usage
+
+The easiest way to use _ANSI PHP_ is to use the bundled `Ansi` helper class which provides easy shorthands to working with `bramus/ansi-php`. The `Ansi` class is written in such a way that you can chain calls to one another.
+
+If you're feeling adventurous, you're of course free to use the raw `ControlFunction` and `ControlSequence` classes.
+
+### Quick example
+
+```php
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
+
+// Create Ansi Instance
+$ansi = new Ansi(new StreamWriter('php://stdout'));
+
+// Output some styled text on screen, along with a Line Feed and a Bell
+$ansi->color(array(SGR::COLOR_FG_RED, SGR::COLOR_BG_WHITE))
+     ->blink()
+     ->text('I will be blinking red on a white background.')
+     ->nostyle()
+     ->text(' And I will be normally styled.')
+     ->lf()
+     ->text('Ooh, a bell is coming ...')
+     ->bell();
+```
+
+See more examples further down on how to use these.
+
+## Concepts
+
+Since v3.0 `bramus/ansi-php` uses the concept of writers to write the data to. By default a `StreamWriter` writing to `php://stdout` is used.
+
+The following writers are provided
+
+- `StreamWriter`: Writes the data to a stream. Just pass in the path to a file and it will open a stream for you. Defaults to writing to `php://stdout`.
+- `BufferWriter`: Writes the data to a buffer. When calling `flush()` the contents of the buffer will be returned.
+- `ProxyWriter`: Acts as a proxy to another writer. Writes the data to an internal buffer. When calling `flush()` the writer will first write the data to the other writer before returning it.
+
+## The `Ansi` helper class functions
+
+### Core functions:
+
+- `text($text)`: Write a piece of data to the writer
+- `setWriter(\Bramus\Ansi\Writers\WriterInterface $writer)`: Sets the writer
+- `getWriter()`: Gets the writer
+
+### ANSI Control Function shorthands:
+
+These shorthands write a Control Character to the writer.
+
+- `bell()`:  Bell Control Character (`\a`)
+- `backspace()`:  Backspace Control Character (`\b`)
+- `tab()`:  Tab Control Character (`\t`)
+- `lf()`:  Line Feed Control Character (`\n`)
+- `cr()`:  Carriage Return Control Character (`\r`)
+- `esc()`:  Escape Control Character
+
+### SGR ANSI Escape Sequence shorthands:
+
+These shorthands write SGR ANSI Escape Sequences to the writer.
+
+- `nostyle()` or `reset()`: Remove all text styling (colors, bold, etc)
+- `color()`: Set the foreground and/or backgroundcolor of the text. _(see further)_
+- `bold()` or `bright()`: Bold: On. On some systems "Intensity: Bright"
+- `normal()`: Bold: Off. On some systems "Intensity: Normal"
+- `faint()`: Intensity: Faint. _(Not widely supported)_
+- `italic()`: Italic: On. _(Not widely supported)_
+- `underline()`: Underline: On.
+- `blink()`: Blink: On.
+- `negative()`: Inverse or Reverse. Swap foreground and background.
+- `strikethrough()`: Strikethrough: On. _(Not widely supported)_
+
+__IMPORTANT:__ Select Graphic Rendition works in such a way that text styling you have set will remain active until you call `nostyle()` or `reset()` to return to the default styling.
+
+### ED ANSI Escape Sequence shorthands:
+
+These shorthands write ED ANSI Escape Sequences to the writer.
+
+- `eraseDisplay()`: Erase the entire screen and moves the cursor to home.
+- `eraseDisplayUp()`: Erase the screen from the current line up to the top of the screen.
+- `eraseDisplayDown()`: Erase the screen from the current line down to the bottom of the screen.
+
+### EL ANSI Escape Sequence shorthands:
+
+These shorthands write EL ANSI Escape Sequences to the writer.
+
+- `eraseLine()`: Erase the entire current line.
+- `eraseLineToEOL()`: Erase from the current cursor position to the end of the current line.
+- `eraseLineToSOL()`: Erases from the current cursor position to the start of the current line.
+
+### CUB/CUD/CUF/CUP/CUU ANSI Escape Sequence shorthands:
+
+- `cursorBack($n)`: Move cursor back `$n` positions _(default: 1)_
+- `cursorForward($n)`: Move cursor forward `$n` positions _(default: 1)_
+- `cursorDown($n)`: Move cursor down `$n` positions _(default: 1)_
+- `cursorUp($n)`: Move cursor up `$n` positions _(default: 1)_
+- `cursorPosition($n, $m)`: Move cursor to position `$n,$m` _(default: 1,1)_
+
+### Extra functions
+
+- `flush()` or `get()`: Retrieve contents of a `FlushableWriter` writer.
+- `e()`: Echo the contents of a `FlushableWriter` writer.
+
+## Examples
+
+### The Basics
+
+```php
+// Create Ansi Instance
+$ansi = new \Bramus\Ansi\Ansi();
+
+// This will output a Bell
+$ansi->bell();
+
+// This will output some text
+$ansi->text('Hello World!');
+```
+
+_NOTE:_ As no `$writer` is passed into the constructor of `\Bramus\Ansi\Ansi`, the default `StreamWriter` writing to `php://stdout` is used.
+
+### Using a `FlushableWriter`
+
+Flushable Writers are writers that cache the data and only output it when flushed using its `flush()` function. The `BufferWriter` and `ProxyWriter` implement this interface.
+
+```php
+// Create Ansi Instance
+$ansi = new \Bramus\Ansi\Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+// This will append a bell to the buffer. It will not output it.
+$ansi->bell();
+
+// This will append a bell to the buffer. It will not output it.
+$ansi->text('Hello World!');
+
+// Now we'll output it
+echo $ansi->get();
+```
+
+### Chaining
+
+`bramus/ansi-php`'s wrapper `Ansi` class supports chaining.
+
+```php
+// Create Ansi Instance
+$ansi = new \Bramus\Ansi\Ansi();
+
+// This will output a Line Feed, some text, a Bell, and a Line Feed
+$ansi->lf()->text('hello')->bell()->lf();
+
+```
+
+### Styling Text: The Basics
+
+```php
+$ansi = new \Bramus\Ansi\Ansi();
+$ansi->bold()->underline()->text('I will be bold and underlined')->lf();
+```
+
+__IMPORTANT__ Select Graphic Rendition works in such a way that text styling  you have set will remain active until you call `nostyle()` or `reset()` to return to the default styling.
+
+
+```php
+$ansi = new \Bramus\Ansi\Ansi();
+
+$ansi->bold()->underline()->text('I will be bold and underlined')->lf();
+$ansi->text('I will also be bold because nostyle() has not been called yet')->lf();
+$ansi->nostyle()->blink()->text('I will be blinking')->nostyle()->lf();
+$ansi->text('I will be normal because nostyle() was called on the previous line');
+
+```
+
+### Styling Text: Colors
+
+Colors, and other text styling options, are defined as contants on `\Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR`.
+
+#### Foreground (Text) Colors
+
+- `SGR::COLOR_FG_BLACK`: Black Foreground Color
+- `SGR::COLOR_FG_RED`: Red Foreground Color
+- `SGR::COLOR_FG_GREEN`: Green Foreground Color
+- `SGR::COLOR_FG_YELLOW`: Yellow Foreground Color
+- `SGR::COLOR_FG_BLUE`: Blue Foreground Color
+- `SGR::COLOR_FG_PURPLE`: Purple Foreground Color
+- `SGR::COLOR_FG_CYAN`: Cyan Foreground Color
+- `SGR::COLOR_FG_WHITE`: White Foreground Color
+- `SGR::COLOR_FG_BLACK_BRIGHT`: Black Foreground Color (Bright)
+- `SGR::COLOR_FG_RED_BRIGHT`: Red Foreground Color (Bright)
+- `SGR::COLOR_FG_GREEN_BRIGHT`: Green Foreground Color (Bright)
+- `SGR::COLOR_FG_YELLOW_BRIGHT`: Yellow Foreground Color (Bright)
+- `SGR::COLOR_FG_BLUE_BRIGHT`: Blue Foreground Color (Bright)
+- `SGR::COLOR_FG_PURPLE_BRIGHT`: Purple Foreground Color (Bright)
+- `SGR::COLOR_FG_CYAN_BRIGHT`: Cyan Foreground Color (Bright)
+- `SGR::COLOR_FG_WHITE_BRIGHT`: White Foreground Color (Bright)
+- `SGR::COLOR_FG_RESET`: Default Foreground Color
+
+#### Background Colors
+
+- `SGR::COLOR_BG_BLACK`: Black Background Color
+- `SGR::COLOR_BG_RED`: Red Background Color
+- `SGR::COLOR_BG_GREEN`: Green Background Color
+- `SGR::COLOR_BG_YELLOW`: Yellow Background Color
+- `SGR::COLOR_BG_BLUE`: Blue Background Color
+- `SGR::COLOR_BG_PURPLE`: Purple Background Color
+- `SGR::COLOR_BG_CYAN`: Cyan Background Color
+- `SGR::COLOR_BG_WHITE`: White Background Color
+- `SGR::COLOR_BG_BLACK_BRIGHT`: Black Background Color (Bright)
+- `SGR::COLOR_BG_RED_BRIGHT`: Red Background Color (Bright)
+- `SGR::COLOR_BG_GREEN_BRIGHT`: Green Background Color (Bright)
+- `SGR::COLOR_BG_YELLOW_BRIGHT`: Yellow Background Color (Bright)
+- `SGR::COLOR_BG_BLUE_BRIGHT`: Blue Background Color (Bright)
+- `SGR::COLOR_BG_PURPLE_BRIGHT`: Purple Background Color (Bright)
+- `SGR::COLOR_BG_CYAN_BRIGHT`: Cyan Background Color (Bright)
+- `SGR::COLOR_BG_WHITE_BRIGHT`: White Background Color (Bright)
+- `SGR::COLOR_BG_RESET`: Default Background Color
+
+Pass one of these into `$ansi->color()` and the color will be set.
+
+```php
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
+
+$ansi = new \Bramus\Ansi\Ansi();
+
+$ansi->color(SGR::COLOR_FG_RED)
+     ->text('I will be red')
+     ->nostyle();
+```
+
+To set the foreground and background color in one call, pass them using an array to `$ansi->color()`
+
+```php
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
+
+$ansi = new \Bramus\Ansi\Ansi();
+
+$ansi->color(array(SGR::COLOR_FG_RED, SGR::COLOR_BG_WHITE))
+     ->blink()
+     ->text('I will be blinking red on a wrhite background.')
+     ->nostyle();
+```
+
+### Creating a loading Spinner
+
+By manipulating the cursor position one can create an in-place spinner
+
+```php
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\EL;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
+
+// Create Ansi Instance
+$ansi = new Ansi(new StreamWriter('php://stdout'));
+
+// Parts of our spinner
+$spinnerParts = ['⣷','⣯','⣟','⡿','⢿','⣻','⣽','⣾'];
+
+$ansi->text('Loading Data')->lf();
+for ($i = 0; $i < 100; $i++) {
+    $ansi
+        // Erase entire line
+        ->el(EL::ALL)
+        // Go back to very first position on current line
+        ->cursorBack(9999)
+        // Add a blue spinner
+        ->color(SGR::COLOR_FG_BLUE)->text($spinnerParts[$i % sizeof($spinnerParts)])
+        // Write percentage
+        ->nostyle()->text(' ' . str_pad($i, 3, 0, STR_PAD_LEFT) . '%');
+
+    usleep(50000);
+}
+$ansi
+    ->el(EL::ALL)
+    ->cursorBack(9999)
+    ->color(SGR::COLOR_FG_GREEN)->text('✔')
+    ->nostyle()->text(' 100%')
+    ->lf();
+```
+
+This snippet will output a little loading spinner icon + the current percentage (e.g. `⣯ 009%`) that constantly updates in-place. When 100% is reached, the line will read `✔ 100%`.
+
+### Using the raw classes
+
+As all raw `ControlFunction` and `ControlSequence` classes are provided with a `__toString()` function it's perfectly possible to directly `echo` some `bramus/ansi-php` instance.
+
+```php
+// Output a Bell Control Character
+echo new \Bramus\Ansi\ControlFunctions\Bell();
+
+// Output an ED instruction, to erase the entire screen
+echo new \Bramus\Ansi\ControlSequences\EscapeSequences\ED(
+    \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\ED::ALL
+);
+```
+
+To fetch their contents, use the `get()` function:
+
+```php
+// Get ANSI string for a Bell Control Character
+$bell = (new \Bramus\Ansi\ControlFunctions\Bell())->get();
+
+// Get ANSI string for an ED instruction, to erase the entire screen
+$eraseDisplay = (new \Bramus\Ansi\ControlSequences\EscapeSequences\ED(
+    \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\ED::ALL
+))->get();
+
+echo $bell . $bell . $eraseDisplay . $bell;
+```
+
+## Unit Testing
+
+`bramus/ansi-php` ships with unit tests using [PHPUnit](https://github.com/sebastianbergmann/phpunit/).
+
+- If PHPUnit is installed globally run `phpunit` to run the tests.
+
+- If PHPUnit is not installed globally, install it locally throuh composer by running `composer install --dev`. Run the tests themselves by calling `vendor/bin/phpunit` or `composer test`
+
+Unit tests are also automatically run [on Travis CI](http://travis-ci.org/bramus/ansi-php)
+
+## License
+
+`bramus/ansi-php` is released under the MIT public license. See the enclosed `LICENSE` for details.
+
+## ANSI References
+
+- [http://en.wikipedia.org/wiki/ANSI_escape_code](http://en.wikipedia.org/wiki/ANSI_escape_code)
+- [http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-048.pdf](http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-048.pdf)
+- [http://wiki.bash-hackers.org/scripting/terminalcodes](http://wiki.bash-hackers.org/scripting/terminalcodes)
+- [http://web.mit.edu/gnu/doc/html/screen_10.html](http://web.mit.edu/gnu/doc/html/screen_10.html)
+- [http://www.isthe.com/chongo/tech/comp/ansi_escapes.html](http://www.isthe.com/chongo/tech/comp/ansi_escapes.html)
+- [http://www.termsys.demon.co.uk/vtansi.htm](http://www.termsys.demon.co.uk/vtansi.htm)
+- [http://rrbrandt.dee.ufcg.edu.br/en/docs/ansi/](http://rrbrandt.dee.ufcg.edu.br/en/docs/ansi/)
+- [http://tldp.org/HOWTO/Bash-Prompt-HOWTO/c327.html](http://tldp.org/HOWTO/Bash-Prompt-HOWTO/c327.html)

vendor/bramus/ansi-php/src/Ansi.php

@@ -1,111 +1,116 @@
-<?php
-
-namespace Bramus\Ansi;
-
-/**
- * ANSI Wrapper Class to work with \Bramus\Ansi more easily
- */
-class Ansi
-{
-    /**
-     * Traits to use
-     */
-    use Traits\ControlFunctions;
-    use Traits\EscapeSequences\SGR;
-    use Traits\EscapeSequences\ED;
-    use Traits\EscapeSequences\EL;
-
-    /**
-     * The writer to write the data to
-     * @var Writer\WriterInterface
-     */
-    protected $writer;
-
-    /**
-     * ANSI Wrapper Class to work with \Bramus\Ansi more easily
-     * @param Writer\WriterInterface $writer writer to use
-     */
-    public function __construct($writer = null)
-    {
-        // Enforce having a writer
-        if (!$writer) {
-            $writer = new Writers\StreamWriter();
-        }
-
-        // Set the writer
-        $this->setWriter($writer);
-    }
-
-    /**
-     * Sets the writer
-     * @param Writer\WriterInterface $writer The writer to use
-     */
-    public function setWriter(Writers\WriterInterface $writer)
-    {
-        $this->writer = $writer;
-    }
-
-    /**
-     * Gets the writer
-     * @return Writer\WriterInterface $writer The writer used
-     */
-    public function getWriter()
-    {
-        return $this->writer;
-    }
-
-    /**
-     * Write a piece of text onto the writer
-     * @param  string $text The text to write
-     * @return Ansi   self, for chaining
-     */
-    public function text($text)
-    {
-        // Write the text to the writer
-        $this->writer->write($text);
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Flush the contents of the writer
-     * @param  $resetAfterwards Reset the writer contents after flushing?
-     * @return string The writer contents
-     */
-    public function flush($resetAfterwards = true)
-    {
-        if ($this->writer instanceof Writers\FlushableInterface) {
-            return $this->writer->flush($resetAfterwards);
-        } else {
-            throw new \Exception('Flushing a non FlushableInterface is not possible');
-        }
-    }
-
-    public function get($resetAfterwards = true)
-    {
-        try {
-            return $this->flush($resetAfterwards);
-        } catch (\Exception $e) {
-            throw $e;
-        }
-    }
-
-    /**
-     * Echo the contents of the writer
-     * @param  $resetAfterwards Reset the writer contents after flushing?
-     * @return Ansi self, for chaining
-     */
-    public function e($resetAfterwards = true)
-    {
-        try {
-            // Get the contents and echo them
-            echo $this->flush($resetAfterwards);
-
-            // Afford chaining
-            return $this;
-        } catch (\Exception $e) {
-            throw $e;
-        }
-    }
-}
+<?php
+
+namespace Bramus\Ansi;
+
+/**
+ * ANSI Wrapper Class to work with \Bramus\Ansi more easily
+ */
+class Ansi
+{
+    /**
+     * Traits to use
+     */
+    use Traits\ControlFunctions;
+    use Traits\EscapeSequences\ED;
+    use Traits\EscapeSequences\EL;
+    use Traits\EscapeSequences\CUB;
+    use Traits\EscapeSequences\CUD;
+    use Traits\EscapeSequences\CUF;
+    use Traits\EscapeSequences\CUP;
+    use Traits\EscapeSequences\CUU;
+    use Traits\EscapeSequences\SGR;
+
+    /**
+     * The writer to write the data to
+     * @var Writers\WriterInterface
+     */
+    protected $writer;
+
+    /**
+     * ANSI Wrapper Class to work with \Bramus\Ansi more easily
+     * @param Writers\WriterInterface $writer writer to use
+     */
+    public function __construct($writer = null)
+    {
+        // Enforce having a writer
+        if (!$writer) {
+            $writer = new Writers\StreamWriter();
+        }
+
+        // Set the writer
+        $this->setWriter($writer);
+    }
+
+    /**
+     * Sets the writer
+     * @param Writers\WriterInterface $writer The writer to use
+     */
+    public function setWriter(Writers\WriterInterface $writer)
+    {
+        $this->writer = $writer;
+    }
+
+    /**
+     * Gets the writer
+     * @return Writers\WriterInterface $writer The writer used
+     */
+    public function getWriter()
+    {
+        return $this->writer;
+    }
+
+    /**
+     * Write a piece of text onto the writer
+     * @param  string $text The text to write
+     * @return Ansi   self, for chaining
+     */
+    public function text($text)
+    {
+        // Write the text to the writer
+        $this->writer->write($text);
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Flush the contents of the writer
+     * @param  $resetAfterwards Reset the writer contents after flushing?
+     * @return string The writer contents
+     */
+    public function flush($resetAfterwards = true)
+    {
+        if ($this->writer instanceof Writers\FlushableInterface) {
+            return $this->writer->flush($resetAfterwards);
+        } else {
+            throw new \Exception('Flushing a non FlushableInterface is not possible');
+        }
+    }
+
+    public function get($resetAfterwards = true)
+    {
+        try {
+            return $this->flush($resetAfterwards);
+        } catch (\Exception $e) {
+            throw $e;
+        }
+    }
+
+    /**
+     * Echo the contents of the writer
+     * @param  $resetAfterwards Reset the writer contents after flushing?
+     * @return Ansi self, for chaining
+     */
+    public function e($resetAfterwards = true)
+    {
+        try {
+            // Get the contents and echo them
+            echo $this->flush($resetAfterwards);
+
+            // Afford chaining
+            return $this;
+        } catch (\Exception $e) {
+            throw $e;
+        }
+    }
+}

vendor/bramus/ansi-php/src/ControlFunctions/Backspace.php

@@ -1,13 +1,13 @@
-<?php
-/**
- *
- */
-namespace Bramus\Ansi\ControlFunctions;
-
-class Backspace extends Base
-{
-    public function __construct()
-    {
-        parent::__construct(Enums\C0::BACKSPACE);
-    }
-}
+<?php
+/**
+ *
+ */
+namespace Bramus\Ansi\ControlFunctions;
+
+class Backspace extends Base
+{
+    public function __construct()
+    {
+        parent::__construct(Enums\C0::BACKSPACE);
+    }
+}

vendor/bramus/ansi-php/src/ControlFunctions/Base.php

@@ -1,71 +1,71 @@
-<?php
-/**
- * ANSI Control Function
- *
- * An element of a character set that effects the recording, processing,
- * transmission, or interpretation of data, and that has a coded
- * representation consisting of one or more bit combinations.
- *
- */
-namespace Bramus\Ansi\ControlFunctions;
-
-class Base
-{
-    /**
-     * The Control Character used
-     * @var string
-     */
-    protected $controlCharacter;
-
-    /**
-     * ANSI Control Function
-     * @param string $controlCharacter The Control Character to use
-     */
-    public function __construct($controlCharacter)
-    {
-        // Store the Control Character
-        $this->setControlCharacter($controlCharacter);
-    }
-
-    /**
-     * Set the control character
-     * @param string $controlCharacter The Control Character
-     */
-    public function setControlCharacter($controlCharacter)
-    {
-        // @TODO: Check Validity
-        $this->controlCharacter = $controlCharacter;
-
-        return $this;
-    }
-
-    /**
-     * Build and return the ANSI Code
-     * @return string The ANSI Code
-     */
-    public function get()
-    {
-        return $this->controlCharacter;
-    }
-
-    /**
-     * Return the ANSI Code upon __toString
-     * @return string The ANSI Code
-     */
-    public function __toString()
-    {
-        return $this->get();
-    }
-
-    /**
-     * Echo the ANSI Code
-     */
-    public function e()
-    {
-        echo $this->get();
-
-        return $this;
-    }
-}
-
-// EOF
+<?php
+/**
+ * ANSI Control Function
+ *
+ * An element of a character set that effects the recording, processing,
+ * transmission, or interpretation of data, and that has a coded
+ * representation consisting of one or more bit combinations.
+ *
+ */
+namespace Bramus\Ansi\ControlFunctions;
+
+class Base
+{
+    /**
+     * The Control Character used
+     * @var string
+     */
+    protected $controlCharacter;
+
+    /**
+     * ANSI Control Function
+     * @param string $controlCharacter The Control Character to use
+     */
+    public function __construct($controlCharacter)
+    {
+        // Store the Control Character
+        $this->setControlCharacter($controlCharacter);
+    }
+
+    /**
+     * Set the control character
+     * @param string $controlCharacter The Control Character
+     */
+    public function setControlCharacter($controlCharacter)
+    {
+        // @TODO: Check Validity
+        $this->controlCharacter = $controlCharacter;
+
+        return $this;
+    }
+
+    /**
+     * Build and return the ANSI Code
+     * @return string The ANSI Code
+     */
+    public function get()
+    {
+        return $this->controlCharacter;
+    }
+
+    /**
+     * Return the ANSI Code upon __toString
+     * @return string The ANSI Code
+     */
+    public function __toString()
+    {
+        return $this->get();
+    }
+
+    /**
+     * Echo the ANSI Code
+     */
+    public function e()
+    {
+        echo $this->get();
+
+        return $this;
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/src/ControlFunctions/Bell.php

@@ -1,13 +1,13 @@
-<?php
-/**
- *
- */
-namespace Bramus\Ansi\ControlFunctions;
-
-class Bell extends Base
-{
-    public function __construct()
-    {
-        parent::__construct(Enums\C0::BELL);
-    }
-}
+<?php
+/**
+ *
+ */
+namespace Bramus\Ansi\ControlFunctions;
+
+class Bell extends Base
+{
+    public function __construct()
+    {
+        parent::__construct(Enums\C0::BELL);
+    }
+}

vendor/bramus/ansi-php/src/ControlFunctions/CarriageReturn.php

@@ -1,13 +1,13 @@
-<?php
-/**
- *
- */
-namespace Bramus\Ansi\ControlFunctions;
-
-class CarriageReturn extends Base
-{
-    public function __construct()
-    {
-        parent::__construct(Enums\C0::CR);
-    }
-}
+<?php
+/**
+ *
+ */
+namespace Bramus\Ansi\ControlFunctions;
+
+class CarriageReturn extends Base
+{
+    public function __construct()
+    {
+        parent::__construct(Enums\C0::CR);
+    }
+}

vendor/bramus/ansi-php/src/ControlFunctions/Enums/C0.php

@@ -1,361 +1,361 @@
-<?php
-/**
- * The ANSI C0 Set
- *
- * Based upon http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-048.pdf, section 5.2
- *
- */
-namespace Bramus\Ansi\ControlFunctions\Enums;
-
-class C0
-{
-    /**
-     * NULL
-     *
-     * NUL is used for media-fill or time-fill. NUL characters may be inserted
-     * into, or removed from, a data stream without affecting the information
-     * content of that stream, but such action may affect the information layout
-     * and/or the control of equipment.
-     *
-     * @var String
-     */
-    const NUL = "\000";
-
-    /**
-     * START OF HEADING
-     *
-     * SOH is used to indicate the beginning of a heading.
-     * The use of SOH is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const SOH = "\001";
-
-    /**
-     * START OF TEXT
-     *
-     * STX is used to indicate the beginning of a text and the end of a heading.
-     * The use of STX is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const STX = "\002";
-
-    /**
-     * END OF TEXT
-     *
-     * ETX is used to indicate the end of a text.
-     * The use of ETX is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const ETX = "\003";
-
-    /**
-     * END OF TRANSMISSION
-     *
-     * EOT is used to indicate the conclusion of the transmission of one or more texts.
-     * The use of EOT is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const EOT = "\004";
-
-    /**
-     * ENQUIRY
-     *
-     * ENQ is transmitted by a sender as a request for a response from a receiver.
-     * The use of ENQ is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const ENQ = "\005";
-
-    /**
-     * ACKNOWLEDGE
-     *
-     * ACK is transmitted by a receiver as an affirmative response to the sender.
-     * The use of ACK is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const ACK = "\006";
-
-    /**
-     * BELL
-     *
-     * BEL is used when there is a need to call for attention; it may control alarm
-     * or attention devices.
-     *
-     * @var string
-     */
-    const BEL = "\007";
-    const BELL = "\007";
-
-    /**
-     * BACKSPACE
-     *
-     * BS causes the active data position to be moved one character position in the
-     * data component in the direction opposite to that of the implicit movement.
-     *
-     * @var string
-     */
-    const BS = "\010";
-    const BACKSPACE = "\010";
-
-    /**
-     * CHARACTER TABULATION (HORIZONTAL TAB)
-     *
-     * HT causes the active presentation position to be moved to the following
-     * character tabulation stop in the presentation component.
-     *
-     * @var string
-     */
-    const HT = "\011";
-    const TAB = "\011";
-
-    /**
-     * LINE FEED
-     *
-     * LF causes the active data position to be moved to the corresponding
-     * character position of the following line in the data component.
-     *
-     * @var string
-     */
-    const LF = "\012";
-
-    /**
-     * LINE TABULATION (VERTICAL TAB)
-     *
-     * VT causes the active presentation position to be moved in the presentation
-     * component to the corresponding character position on the line at which the
-     * following line tabulation stop is set.
-     *
-     * @var String
-     */
-    const VT = "\013";
-
-    /**
-     * FORM FEED
-     *
-     * FF causes the active presentation position to be moved to the corresponding
-     * character position of the line at the page home position of the next form or
-     * page in the presentation component
-     *
-     * @var String
-     */
-    const FF = "\014";
-
-    /**
-     * CARRIAGE RETURN
-     *
-     * CR causes the active data position to be moved to the line home position of
-     * the same line in the data component
-     *
-     * @var string
-     */
-    const CR = "\015";
-
-    /**
-     * LOCKING-SHIFT ONE
-     *
-     * LS1 is used for code extension purposes. It causes the meanings of the bit
-     * combinations following it in the data stream to be changed.
-     * The use of LS1 is defined in Standard ECMA-35.
-     *
-     * @var String
-     */
-    const LS1 = "\016";
-
-    /**
-     * LOCKING-SHIFT ZERO
-     *
-     * LS0 is used for code extension purposes. It causes the meanings of the bit
-     * combinations following it in the data stream to be changed.
-     * The use of LS0 is defined in Standard ECMA-35.
-     *
-     * @var String
-     */
-    const LS0 = "\017";
-
-    /**
-     * DATA LINK ESCAPE
-     *
-     * DLE is used exclusively to provide supplementary transmission control functions.
-     * The use of DLE is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const DLE = "\020";
-
-    /**
-     * DEVICE CONTROL ONE
-     *
-     * DC1 is primarily intended for turning on or starting an ancillary device.
-     * If it is not required for this purpose, it may be used to restore a device to
-     * the basic mode of operation (see also DC2 and DC3), or any other device control
-     * function not provided by other DCs.
-     *
-     * @var String
-     */
-    const DC1 = "\021";
-
-    /**
-     * DEVICE CONTROL TWO
-     *
-     * DC2 is primarily intended for turning on or starting an ancillary device.
-     * If it is not required for this purpose, it may be used to set a device to a
-     * special mode of operation (in which case DC1 is used to restore the device to
-     * the basic mode), or for any other device control function not provided
-     * by other DCs.
-     *
-     * @var String
-     */
-    const DC2 = "\022";
-
-    /**
-     * DEVICE CONTROL THREE
-     *
-     * DC3 is primarily intended for turning off or stopping an ancillary device.
-     * This function may be a secondary level stop, for example wait, pause,
-     * stand-by or halt (in which case DC1 is used to restore normal operation).
-     * If it is not required for this purpose, it may be used for any other device control
-     * function not provided by other DCs.
-     *
-     * @var String
-     */
-    const DC3 = "\023";
-
-    /**
-     * DEVICE CONTROL FOUR
-     *
-     * DC4 is primarily intended for turning off, stopping or interrupting an ancillary
-     * device. If it is not required for this purpose, it may be used for any other device
-     * control function not provided by other DCs
-     *
-     * @var String
-     */
-    const DC4 = "\024";
-
-    /**
-     * NEGATIVE ACKNOWLEDGE
-     *
-     * NAK is transmitted by a receiver as a negative response to the sender.
-     * The use of NAK is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const NAK = "\025";
-
-    /**
-     * SYNCHRONOUS IDLE
-     *
-     * SYN is used by a synchronous transmission system in the absence of any other
-     * character (idle condition) to provide a signal from which synchronism may be
-     * achieved or retained between data terminal equipment.
-     * The use of SYN is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const SYN = "\026";
-
-    /**
-     * END OF TRANSMISSION BLOCK
-     *
-     * ETB is used to indicate the end of a block of data where the data are
-     * divided into such blocks for transmission purposes.
-     * The use of ETB is defined in ISO 1745.
-     *
-     * @var String
-     */
-    const ETB = "\027";
-
-    /**
-     * CANCEL
-     *
-     * CAN is used to indicate that the data preceding it in the data stream is
-     * in error. As a result, this data shall be ignored. The specific meaning
-     * of this control function shall be defined for each application and/or
-     * between sender and recipient.
-     *
-     * @var String
-     */
-    const CAN = "\030";
-    const CANCEL = "\030";
-
-    /**
-     * END OF MEDIUM
-     *
-     * EM is used to identify the physical end of a medium, or the end of the used
-     * portion of a medium, or the end of the wanted portion of data recorded on
-     * a medium.
-     *
-     * @var String
-     */
-    const EM = "\031";
-
-    /**
-     * SUBSTITUTE
-     *
-     * SUB is used in the place of a character that has been found to be invalid
-     * or in error. SUB is intended to be introduced by automatic means.
-     *
-     * @var String
-     */
-    const SUB = "\032";
-
-    /**
-     * ESCAPE
-     *
-     * ESC is used for code extension purposes. It causes the meanings of a limited
-     * number of bit combinations following it in the data stream to be changed.
-     * The use of ESC is defined in Standard ECMA-35.
-     *
-     * @var string
-     */
-    const ESC = "\033";
-
-    /**
-     * INFORMATION SEPARATOR FOUR (FS - FILE SEPARATOR)
-     *
-     * IS4 is used to separate and qualify data logically; its specific meaning has
-     * to be defined for each application. If this control function is used in
-     * hierarchical order, it may delimit a data item called a file.
-     *
-     * @var String
-     */
-    const IS4 = "\034";
-
-    /**
-     * INFORMATION SEPARATOR THREE (GS - GROUP SEPARATOR)
-     *
-     * IS3 is used to separate and qualify data logically; its specific meaning has
-     * to be defined for each application. If this control function is used in
-     * hierarchical order, it may delimit a data item called a group.
-     *
-     * @var String
-     */
-    const IS3 = "\035";
-
-    /**
-     * INFORMATION SEPARATOR TWO (RS - RECORD SEPARATOR)
-     *
-     * IS2 is used to separate and qualify data logically; its specific meaning has
-     * to be defined for each application. If this control function is used in
-     * hierarchical order, it may delimit a data item called a record.
-     *
-     * @var String
-     */
-    const IS2 = "\036";
-
-    /**
-     * INFORMATION SEPARATOR ONE (US - UNIT SEPARATOR)
-     *
-     * IS1 is used to separate and qualify data logically; its specific meaning has
-     * to be defined for each application. If this control function is used in
-     * hierarchical order, it may delimit a data item called a unit.
-     *
-     * @var String
-     */
-    const IS1 = "\037";
-}
+<?php
+/**
+ * The ANSI C0 Set
+ *
+ * Based upon http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-048.pdf, section 5.2
+ *
+ */
+namespace Bramus\Ansi\ControlFunctions\Enums;
+
+class C0
+{
+    /**
+     * NULL
+     *
+     * NUL is used for media-fill or time-fill. NUL characters may be inserted
+     * into, or removed from, a data stream without affecting the information
+     * content of that stream, but such action may affect the information layout
+     * and/or the control of equipment.
+     *
+     * @var String
+     */
+    const NUL = "\000";
+
+    /**
+     * START OF HEADING
+     *
+     * SOH is used to indicate the beginning of a heading.
+     * The use of SOH is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const SOH = "\001";
+
+    /**
+     * START OF TEXT
+     *
+     * STX is used to indicate the beginning of a text and the end of a heading.
+     * The use of STX is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const STX = "\002";
+
+    /**
+     * END OF TEXT
+     *
+     * ETX is used to indicate the end of a text.
+     * The use of ETX is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const ETX = "\003";
+
+    /**
+     * END OF TRANSMISSION
+     *
+     * EOT is used to indicate the conclusion of the transmission of one or more texts.
+     * The use of EOT is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const EOT = "\004";
+
+    /**
+     * ENQUIRY
+     *
+     * ENQ is transmitted by a sender as a request for a response from a receiver.
+     * The use of ENQ is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const ENQ = "\005";
+
+    /**
+     * ACKNOWLEDGE
+     *
+     * ACK is transmitted by a receiver as an affirmative response to the sender.
+     * The use of ACK is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const ACK = "\006";
+
+    /**
+     * BELL
+     *
+     * BEL is used when there is a need to call for attention; it may control alarm
+     * or attention devices.
+     *
+     * @var string
+     */
+    const BEL = "\007";
+    const BELL = "\007";
+
+    /**
+     * BACKSPACE
+     *
+     * BS causes the active data position to be moved one character position in the
+     * data component in the direction opposite to that of the implicit movement.
+     *
+     * @var string
+     */
+    const BS = "\010";
+    const BACKSPACE = "\010";
+
+    /**
+     * CHARACTER TABULATION (HORIZONTAL TAB)
+     *
+     * HT causes the active presentation position to be moved to the following
+     * character tabulation stop in the presentation component.
+     *
+     * @var string
+     */
+    const HT = "\011";
+    const TAB = "\011";
+
+    /**
+     * LINE FEED
+     *
+     * LF causes the active data position to be moved to the corresponding
+     * character position of the following line in the data component.
+     *
+     * @var string
+     */
+    const LF = "\012";
+
+    /**
+     * LINE TABULATION (VERTICAL TAB)
+     *
+     * VT causes the active presentation position to be moved in the presentation
+     * component to the corresponding character position on the line at which the
+     * following line tabulation stop is set.
+     *
+     * @var String
+     */
+    const VT = "\013";
+
+    /**
+     * FORM FEED
+     *
+     * FF causes the active presentation position to be moved to the corresponding
+     * character position of the line at the page home position of the next form or
+     * page in the presentation component
+     *
+     * @var String
+     */
+    const FF = "\014";
+
+    /**
+     * CARRIAGE RETURN
+     *
+     * CR causes the active data position to be moved to the line home position of
+     * the same line in the data component
+     *
+     * @var string
+     */
+    const CR = "\015";
+
+    /**
+     * LOCKING-SHIFT ONE
+     *
+     * LS1 is used for code extension purposes. It causes the meanings of the bit
+     * combinations following it in the data stream to be changed.
+     * The use of LS1 is defined in Standard ECMA-35.
+     *
+     * @var String
+     */
+    const LS1 = "\016";
+
+    /**
+     * LOCKING-SHIFT ZERO
+     *
+     * LS0 is used for code extension purposes. It causes the meanings of the bit
+     * combinations following it in the data stream to be changed.
+     * The use of LS0 is defined in Standard ECMA-35.
+     *
+     * @var String
+     */
+    const LS0 = "\017";
+
+    /**
+     * DATA LINK ESCAPE
+     *
+     * DLE is used exclusively to provide supplementary transmission control functions.
+     * The use of DLE is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const DLE = "\020";
+
+    /**
+     * DEVICE CONTROL ONE
+     *
+     * DC1 is primarily intended for turning on or starting an ancillary device.
+     * If it is not required for this purpose, it may be used to restore a device to
+     * the basic mode of operation (see also DC2 and DC3), or any other device control
+     * function not provided by other DCs.
+     *
+     * @var String
+     */
+    const DC1 = "\021";
+
+    /**
+     * DEVICE CONTROL TWO
+     *
+     * DC2 is primarily intended for turning on or starting an ancillary device.
+     * If it is not required for this purpose, it may be used to set a device to a
+     * special mode of operation (in which case DC1 is used to restore the device to
+     * the basic mode), or for any other device control function not provided
+     * by other DCs.
+     *
+     * @var String
+     */
+    const DC2 = "\022";
+
+    /**
+     * DEVICE CONTROL THREE
+     *
+     * DC3 is primarily intended for turning off or stopping an ancillary device.
+     * This function may be a secondary level stop, for example wait, pause,
+     * stand-by or halt (in which case DC1 is used to restore normal operation).
+     * If it is not required for this purpose, it may be used for any other device control
+     * function not provided by other DCs.
+     *
+     * @var String
+     */
+    const DC3 = "\023";
+
+    /**
+     * DEVICE CONTROL FOUR
+     *
+     * DC4 is primarily intended for turning off, stopping or interrupting an ancillary
+     * device. If it is not required for this purpose, it may be used for any other device
+     * control function not provided by other DCs
+     *
+     * @var String
+     */
+    const DC4 = "\024";
+
+    /**
+     * NEGATIVE ACKNOWLEDGE
+     *
+     * NAK is transmitted by a receiver as a negative response to the sender.
+     * The use of NAK is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const NAK = "\025";
+
+    /**
+     * SYNCHRONOUS IDLE
+     *
+     * SYN is used by a synchronous transmission system in the absence of any other
+     * character (idle condition) to provide a signal from which synchronism may be
+     * achieved or retained between data terminal equipment.
+     * The use of SYN is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const SYN = "\026";
+
+    /**
+     * END OF TRANSMISSION BLOCK
+     *
+     * ETB is used to indicate the end of a block of data where the data are
+     * divided into such blocks for transmission purposes.
+     * The use of ETB is defined in ISO 1745.
+     *
+     * @var String
+     */
+    const ETB = "\027";
+
+    /**
+     * CANCEL
+     *
+     * CAN is used to indicate that the data preceding it in the data stream is
+     * in error. As a result, this data shall be ignored. The specific meaning
+     * of this control function shall be defined for each application and/or
+     * between sender and recipient.
+     *
+     * @var String
+     */
+    const CAN = "\030";
+    const CANCEL = "\030";
+
+    /**
+     * END OF MEDIUM
+     *
+     * EM is used to identify the physical end of a medium, or the end of the used
+     * portion of a medium, or the end of the wanted portion of data recorded on
+     * a medium.
+     *
+     * @var String
+     */
+    const EM = "\031";
+
+    /**
+     * SUBSTITUTE
+     *
+     * SUB is used in the place of a character that has been found to be invalid
+     * or in error. SUB is intended to be introduced by automatic means.
+     *
+     * @var String
+     */
+    const SUB = "\032";
+
+    /**
+     * ESCAPE
+     *
+     * ESC is used for code extension purposes. It causes the meanings of a limited
+     * number of bit combinations following it in the data stream to be changed.
+     * The use of ESC is defined in Standard ECMA-35.
+     *
+     * @var string
+     */
+    const ESC = "\033";
+
+    /**
+     * INFORMATION SEPARATOR FOUR (FS - FILE SEPARATOR)
+     *
+     * IS4 is used to separate and qualify data logically; its specific meaning has
+     * to be defined for each application. If this control function is used in
+     * hierarchical order, it may delimit a data item called a file.
+     *
+     * @var String
+     */
+    const IS4 = "\034";
+
+    /**
+     * INFORMATION SEPARATOR THREE (GS - GROUP SEPARATOR)
+     *
+     * IS3 is used to separate and qualify data logically; its specific meaning has
+     * to be defined for each application. If this control function is used in
+     * hierarchical order, it may delimit a data item called a group.
+     *
+     * @var String
+     */
+    const IS3 = "\035";
+
+    /**
+     * INFORMATION SEPARATOR TWO (RS - RECORD SEPARATOR)
+     *
+     * IS2 is used to separate and qualify data logically; its specific meaning has
+     * to be defined for each application. If this control function is used in
+     * hierarchical order, it may delimit a data item called a record.
+     *
+     * @var String
+     */
+    const IS2 = "\036";
+
+    /**
+     * INFORMATION SEPARATOR ONE (US - UNIT SEPARATOR)
+     *
+     * IS1 is used to separate and qualify data logically; its specific meaning has
+     * to be defined for each application. If this control function is used in
+     * hierarchical order, it may delimit a data item called a unit.
+     *
+     * @var String
+     */
+    const IS1 = "\037";
+}

vendor/bramus/ansi-php/src/ControlFunctions/Escape.php

@@ -1,13 +1,13 @@
-<?php
-/**
- *
- */
-namespace Bramus\Ansi\ControlFunctions;
-
-class Escape extends Base
-{
-    public function __construct()
-    {
-        parent::__construct(Enums\C0::ESC);
-    }
-}
+<?php
+/**
+ *
+ */
+namespace Bramus\Ansi\ControlFunctions;
+
+class Escape extends Base
+{
+    public function __construct()
+    {
+        parent::__construct(Enums\C0::ESC);
+    }
+}

vendor/bramus/ansi-php/src/ControlFunctions/LineFeed.php

@@ -1,13 +1,13 @@
-<?php
-/**
- *
- */
-namespace Bramus\Ansi\ControlFunctions;
-
-class LineFeed extends Base
-{
-    public function __construct()
-    {
-        parent::__construct(Enums\C0::LF);
-    }
-}
+<?php
+/**
+ *
+ */
+namespace Bramus\Ansi\ControlFunctions;
+
+class LineFeed extends Base
+{
+    public function __construct()
+    {
+        parent::__construct(Enums\C0::LF);
+    }
+}

vendor/bramus/ansi-php/src/ControlFunctions/Tab.php

@@ -1,13 +1,13 @@
-<?php
-/**
- *
- */
-namespace Bramus\Ansi\ControlFunctions;
-
-class Tab extends Base
-{
-    public function __construct()
-    {
-        parent::__construct(Enums\C0::TAB);
-    }
-}
+<?php
+/**
+ *
+ */
+namespace Bramus\Ansi\ControlFunctions;
+
+class Tab extends Base
+{
+    public function __construct()
+    {
+        parent::__construct(Enums\C0::TAB);
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/Base.php

@@ -1,105 +1,105 @@
-<?php
-/**
- * ANSI Control Sequence
- *
- * A string of bit combinations starting with the control
- * function CONTROL SEQUENCE INTRODUCER (CSI), and used for
- * the coded representation of control functions with
- * or without parameters.
- */
-namespace Bramus\Ansi\ControlSequences;
-
-class Base
-{
-    /**
-     * A ControlFunction that acts as the Control Sequence Introducer (CSI)
-     * @var \Bramus\Ansi\ControlFunction
-     */
-    protected $controlSequenceIntroducer;
-
-    /**
-     * ANSI Control Sequence
-     * @param \Bramus\Ansi\ControlFunction $controlSequenceIntroducer A ControlFunction that acts as the Control Sequence Introducer (CSI)
-     * @param boolean                      $outputNow                 Output the resulting ANSI Code right now?
-     */
-    public function __construct($controlSequenceIntroducer)
-    {
-        // Store datamembers
-        $this->setControlSequenceIntroducer($controlSequenceIntroducer);
-    }
-
-    /**
-     * Set the control sequence introducer
-     * @param  \Bramus\Ansi\ControlFunction $controlSequenceIntroducer A ControlFunction that acts as the Control Sequence Introducer (CSI)
-     * @return ControlSequence              self, for chaining
-     */
-    public function setControlSequenceIntroducer($controlSequenceIntroducer)
-    {
-        // Make sure it's a ControlFunction instance
-        if (is_string($controlSequenceIntroducer)) {
-            $controlSequenceIntroducer = new ControlFunction($controlSequenceIntroducer);
-        }
-
-        // @TODO: Check Validity
-        $this->controlSequenceIntroducer = $controlSequenceIntroducer;
-
-        return $this;
-    }
-
-    /**
-     * Gets the CSI
-     * @return string The CSI
-     */
-    public function getControlSequenceIntroducer()
-    {
-        return $this->controlSequenceIntroducer;
-    }
-
-    /**
-     * Build and return the ANSI Code
-     * @return string The ANSI Code
-     */
-    public function get()
-    {
-        $toReturn = '';
-
-        // Append CSI
-        $toReturn = $this->controlSequenceIntroducer->get().'[';
-
-        // Append Parameter Byte (if any)
-        if (isset($this->parameterBytes) && sizeof((array) $this->parameterBytes) > 0) {
-            $toReturn .= implode(';', $this->parameterBytes);
-        }
-
-        // Append Intermediate Bytes (if any)
-        if (isset($this->intermediateBytes) && sizeof((array) $this->intermediateBytes) > 0) {
-            $toReturn .= implode(';', $this->intermediateBytes); // @TODO: Verify that ';' is the glue for intermediate bytes
-        }
-
-        // Append Final Byte (if any)
-        if (isset($this->finalByte)) {
-            $toReturn .= $this->getFinalByte();
-        }
-
-        return $toReturn;
-    }
-
-    /**
-     * Return the ANSI Code upon __toString
-     * @return string The ANSI Code
-     */
-    public function __toString()
-    {
-        return $this->get();
-    }
-
-    /**
-     * Echo the ANSI Code
-     */
-    public function e()
-    {
-        echo $this->get();
-    }
-}
-
-// EOF
+<?php
+/**
+ * ANSI Control Sequence
+ *
+ * A string of bit combinations starting with the control
+ * function CONTROL SEQUENCE INTRODUCER (CSI), and used for
+ * the coded representation of control functions with
+ * or without parameters.
+ */
+namespace Bramus\Ansi\ControlSequences;
+
+class Base
+{
+    /**
+     * A ControlFunction that acts as the Control Sequence Introducer (CSI)
+     * @var \Bramus\Ansi\ControlFunction
+     */
+    protected $controlSequenceIntroducer;
+
+    /**
+     * ANSI Control Sequence
+     * @param \Bramus\Ansi\ControlFunction $controlSequenceIntroducer A ControlFunction that acts as the Control Sequence Introducer (CSI)
+     * @param boolean                      $outputNow                 Output the resulting ANSI Code right now?
+     */
+    public function __construct($controlSequenceIntroducer)
+    {
+        // Store datamembers
+        $this->setControlSequenceIntroducer($controlSequenceIntroducer);
+    }
+
+    /**
+     * Set the control sequence introducer
+     * @param  \Bramus\Ansi\ControlFunction $controlSequenceIntroducer A ControlFunction that acts as the Control Sequence Introducer (CSI)
+     * @return ControlSequence              self, for chaining
+     */
+    public function setControlSequenceIntroducer($controlSequenceIntroducer)
+    {
+        // Make sure it's a ControlFunction instance
+        if (is_string($controlSequenceIntroducer)) {
+            $controlSequenceIntroducer = new ControlFunction($controlSequenceIntroducer);
+        }
+
+        // @TODO: Check Validity
+        $this->controlSequenceIntroducer = $controlSequenceIntroducer;
+
+        return $this;
+    }
+
+    /**
+     * Gets the CSI
+     * @return string The CSI
+     */
+    public function getControlSequenceIntroducer()
+    {
+        return $this->controlSequenceIntroducer;
+    }
+
+    /**
+     * Build and return the ANSI Code
+     * @return string The ANSI Code
+     */
+    public function get()
+    {
+        $toReturn = '';
+
+        // Append CSI
+        $toReturn = $this->controlSequenceIntroducer->get().'[';
+
+        // Append Parameter Byte (if any)
+        if (isset($this->parameterBytes) && sizeof((array) $this->parameterBytes) > 0) {
+            $toReturn .= implode(';', $this->parameterBytes);
+        }
+
+        // Append Intermediate Bytes (if any)
+        if (isset($this->intermediateBytes) && sizeof((array) $this->intermediateBytes) > 0) {
+            $toReturn .= implode(';', $this->intermediateBytes); // @TODO: Verify that ';' is the glue for intermediate bytes
+        }
+
+        // Append Final Byte (if any)
+        if (isset($this->finalByte)) {
+            $toReturn .= $this->getFinalByte();
+        }
+
+        return $toReturn;
+    }
+
+    /**
+     * Return the ANSI Code upon __toString
+     * @return string The ANSI Code
+     */
+    public function __toString()
+    {
+        return $this->get();
+    }
+
+    /**
+     * Echo the ANSI Code
+     */
+    public function e()
+    {
+        echo $this->get();
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/Base.php

@@ -1,30 +1,30 @@
-<?php
-/**
- * ANSI Escape Sequence
- *
- * A string of bit combinations that is used for control purposes in
- * code extension procedures. The first of these bit combinations
- * represents the control function ESCAPE.
- */
-namespace Bramus\Ansi\ControlSequences\EscapeSequences;
-
-class Base extends \Bramus\Ansi\ControlSequences\Base
-{
-    // Escape Sequences have a final byte
-    use \Bramus\Ansi\ControlSequences\Traits\HasFinalByte;
-
-    /**
-     * ANSI Escape Sequence
-     * @param string  $finalByte The Final Byte of the Escape Sequence
-     */
-    public function __construct($finalByte)
-    {
-        // Store the final byte
-        $this->setFinalByte($finalByte);
-
-        // Call Parent Constructor
-        parent::__construct(
-            new \Bramus\Ansi\ControlFunctions\Escape()
-        );
-    }
-}
+<?php
+/**
+ * ANSI Escape Sequence
+ *
+ * A string of bit combinations that is used for control purposes in
+ * code extension procedures. The first of these bit combinations
+ * represents the control function ESCAPE.
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences;
+
+class Base extends \Bramus\Ansi\ControlSequences\Base
+{
+    // Escape Sequences have a final byte
+    use \Bramus\Ansi\ControlSequences\Traits\HasFinalByte;
+
+    /**
+     * ANSI Escape Sequence
+     * @param string  $finalByte The Final Byte of the Escape Sequence
+     */
+    public function __construct($finalByte)
+    {
+        // Store the final byte
+        $this->setFinalByte($finalByte);
+
+        // Call Parent Constructor
+        parent::__construct(
+            new \Bramus\Ansi\ControlFunctions\Escape()
+        );
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/CUB.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * CUB - CURSOR BACK
+ * 
+ * CUB causes the active presentation position to be moved leftwards
+ * in the presentation component by n character positions if the
+ * character path is horizontal, or by n line positions if the
+ * character path is vertical, where n equals the value of Pn.
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences;
+
+class CUB extends Base
+{
+    // This EscapeSequence has ParameterByte(s)
+    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
+
+    /**
+     * CUB - CURSOR BACK
+     * @param mixed   $parameterBytes The Parameter Bytes
+     */
+    public function __construct($parameterBytes = 1)
+    {
+        // Store the parameter bytes
+        $this->setParameterBytes($parameterBytes);
+
+        // Call Parent Constructor (which will store finalByte)
+        parent::__construct(
+            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::CUB
+        );
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/CUD.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * CUD - CURSOR DOWN
+ * 
+ * CUD causes the active presentation position to be moved downwards
+ * in the presentation component by n line positions if the character
+ * path is horizontal, or by n character positions if the character
+ * path is vertical, where n equals the value of Pn.
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences;
+
+class CUD extends Base
+{
+    // This EscapeSequence has ParameterByte(s)
+    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
+
+    /**
+     * CUD - CURSOR DOWN
+     * @param mixed   $parameterBytes The Parameter Bytes
+     */
+    public function __construct($parameterBytes = 1)
+    {
+        // Store the parameter bytes
+        $this->setParameterBytes($parameterBytes);
+
+        // Call Parent Constructor (which will store finalByte)
+        parent::__construct(
+            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::CUD
+        );
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/CUF.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * CUF - CURSOR FORWARD
+ * 
+ * CUF causes the active presentation position to be moved rightwards
+ * in the presentation component by n character positions if the
+ * character path is horizontal, or by n line positions if the
+ * character path is vertical, where n equals the value of Pn.
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences;
+
+class CUF extends Base
+{
+    // This EscapeSequence has ParameterByte(s)
+    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
+
+    /**
+     * CUF - CURSOR FORWARD
+     * @param mixed   $parameterBytes The Parameter Bytes
+     */
+    public function __construct($parameterBytes = 1)
+    {
+        // Store the parameter bytes
+        $this->setParameterBytes($parameterBytes);
+
+        // Call Parent Constructor (which will store finalByte)
+        parent::__construct(
+            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::CUF
+        );
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/CUP.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * CUP - CURSOR POSITION
+ * 
+ * CUP causes the active presentation position to be moved in the
+ * presentation component to the n-th line position according to the
+ * line progression and to the m-th character position according to
+ * the character path, where n equals the value of Pn1 and m equals
+ * the value of Pn2.
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences;
+
+class CUP extends Base
+{
+    // This EscapeSequence has ParameterByte(s)
+    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
+
+    /**
+     * CUP - CURSOR POSITION
+     * @param mixed   $parameterBytes The Parameter Bytes
+     */
+    public function __construct($parameterBytes = '1;1')
+    {
+        // Store the parameter bytes
+        $this->setParameterBytes($parameterBytes);
+
+        // Call Parent Constructor (which will store finalByte)
+        parent::__construct(
+            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::CUP
+        );
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/CUU.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * CUU - CURSOR UP
+ *
+ * CUU causes the active presentation position to be moved upwards in
+ * the presentation component by n line positions if the character
+ * path is horizontal, or by n character positions if the character
+ * path is vertical, where n equals the value of Pn.
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences;
+
+class CUU extends Base
+{
+    // This EscapeSequence has ParameterByte(s)
+    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
+
+    /**
+     * CUU - CURSOR UP
+     * @param mixed   $parameterBytes The Parameter Bytes
+     */
+    public function __construct($parameterBytes = 1)
+    {
+        // Store the parameter bytes
+        $this->setParameterBytes($parameterBytes);
+
+        // Call Parent Constructor (which will store finalByte)
+        parent::__construct(
+            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::CUU
+        );
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/ED.php

@@ -1,31 +1,31 @@
-<?php
-/**
- * ED - ERASE DISPLAY (ERASE IN PAGE)
- *
- * ED causes some or all character positions of the active page
- * (the page which contains the active presentation position in the
- * presentation component) to be put into the erased state, depending
- * on the parameter values
- */
-namespace Bramus\Ansi\ControlSequences\EscapeSequences;
-
-class ED extends Base
-{
-    // This EscapeSequence has ParameterByte(s)
-    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
-
-    /**
-     * ED - ERASE DISPLAY (ERASE IN PAGE)
-     * @param mixed   $parameterBytes The Parameter Bytes
-     */
-    public function __construct($parameterBytes)
-    {
-        // Store the parameter bytes
-        $this->setParameterBytes($parameterBytes);
-
-        // Call Parent Constructor (which will store finalByte)
-        parent::__construct(
-            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::ED
-        );
-    }
-}
+<?php
+/**
+ * ED - ERASE DISPLAY (ERASE IN PAGE)
+ *
+ * ED causes some or all character positions of the active page
+ * (the page which contains the active presentation position in the
+ * presentation component) to be put into the erased state, depending
+ * on the parameter values
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences;
+
+class ED extends Base
+{
+    // This EscapeSequence has ParameterByte(s)
+    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
+
+    /**
+     * ED - ERASE DISPLAY (ERASE IN PAGE)
+     * @param mixed   $parameterBytes The Parameter Bytes
+     */
+    public function __construct($parameterBytes)
+    {
+        // Store the parameter bytes
+        $this->setParameterBytes($parameterBytes);
+
+        // Call Parent Constructor (which will store finalByte)
+        parent::__construct(
+            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::ED
+        );
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/EL.php

@@ -1,31 +1,31 @@
-<?php
-/**
- * EL - ERASE IN LINE
- *
- * EL causes some or all character positions of the active line (the
- * line which contains the active data position in the data component)
- * to be put into the erased state, depending on the parameter values
- *
- */
-namespace Bramus\Ansi\ControlSequences\EscapeSequences;
-
-class EL extends Base
-{
-    // This EscapeSequence has ParameterByte(s)
-    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
-
-    /**
-     * EL - ERASE IN LINE
-     * @param mixed   $parameterBytes The Parameter Bytes
-     */
-    public function __construct($parameterBytes)
-    {
-        // Store the parameter bytes
-        $this->setParameterBytes($parameterBytes);
-
-        // Call Parent Constructor (which will store finalByte)
-        parent::__construct(
-            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::EL
-        );
-    }
-}
+<?php
+/**
+ * EL - ERASE IN LINE
+ *
+ * EL causes some or all character positions of the active line (the
+ * line which contains the active data position in the data component)
+ * to be put into the erased state, depending on the parameter values
+ *
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences;
+
+class EL extends Base
+{
+    // This EscapeSequence has ParameterByte(s)
+    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
+
+    /**
+     * EL - ERASE IN LINE
+     * @param mixed   $parameterBytes The Parameter Bytes
+     */
+    public function __construct($parameterBytes)
+    {
+        // Store the parameter bytes
+        $this->setParameterBytes($parameterBytes);
+
+        // Call Parent Constructor (which will store finalByte)
+        parent::__construct(
+            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::EL
+        );
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/Enums/ED.php

@@ -1,26 +1,26 @@
-<?php
-/**
- * Possible Parameter Byte Values for ED
- */
-namespace Bramus\Ansi\ControlSequences\EscapeSequences\Enums;
-
-class ED
-{
-    /**
-     * Erases the screen from the current line down to the bottom of the screen.
-     * @type string
-     */
-    const DOWN = '0';
-
-    /**
-     * Erases the screen from the current line up to the top of the screen.
-     * @type string
-     */
-    const UP = '1';
-
-    /**
-     * Erases the screen with the background colour and moves the cursor to home.
-     * @type string
-     */
-    const ALL = '2';
-}
+<?php
+/**
+ * Possible Parameter Byte Values for ED
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences\Enums;
+
+class ED
+{
+    /**
+     * Erases the screen from the current line down to the bottom of the screen.
+     * @type string
+     */
+    const DOWN = '0';
+
+    /**
+     * Erases the screen from the current line up to the top of the screen.
+     * @type string
+     */
+    const UP = '1';
+
+    /**
+     * Erases the screen with the background colour and moves the cursor to home.
+     * @type string
+     */
+    const ALL = '2';
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/Enums/EL.php

@@ -1,26 +1,26 @@
-<?php
-/**
- * Possible Parameter Byte Values for EL
- */
-namespace Bramus\Ansi\ControlSequences\EscapeSequences\Enums;
-
-class EL
-{
-    /**
-     * Erases from the current cursor position to the end of the current line.
-     * @type string
-     */
-    const TO_EOL = '0';
-
-    /**
-     * Erases from the current cursor position to the start of the current line.
-     * @type string
-     */
-    const TO_SOL = '1';
-
-    /**
-     * Erases the entire current line.
-     * @type string
-     */
-    const ALL = '2';
-}
+<?php
+/**
+ * Possible Parameter Byte Values for EL
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences\Enums;
+
+class EL
+{
+    /**
+     * Erases from the current cursor position to the end of the current line.
+     * @type string
+     */
+    const TO_EOL = '0';
+
+    /**
+     * Erases from the current cursor position to the start of the current line.
+     * @type string
+     */
+    const TO_SOL = '1';
+
+    /**
+     * Erases the entire current line.
+     * @type string
+     */
+    const ALL = '2';
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/Enums/FinalByte.php

@@ -1,49 +1,111 @@
-<?php
-/**
- * Possible Final Byte Values for Escape Sequences
- */
-namespace Bramus\Ansi\ControlSequences\EscapeSequences\Enums;
-
-class FinalByte
-{
-    /**
-     * ED - ERASE DISPLAY (ERASE IN PAGE)
-     *
-     * ED causes some or all character positions of the active page
-     * (the page which contains the active presentation position in the
-     * presentation component) to be put into the erased state, depending
-     * on the parameter values
-     *
-     * @type string
-     */
-    const ED = 'J';
-
-    /**
-     * EL - ERASE IN LINE
-     *
-     * EL causes some or all character positions of the active line (the
-     * line which contains the active data position in the data component)
-     * to be put into the erased state, depending on the parameter values
-     *
-     * @type string
-     */
-    const EL = 'K';
-
-    /**
-     * SGR - SELECT GRAPHIC RENDITION
-     *
-     * SGR is used to establish one or more graphic rendition aspects for
-     * subsequent text. The established aspects remain in effect until the
-     * next occurrence of SGR in the data stream, depending on the setting
-     * of the GRAPHIC RENDITION COMBINATION MODE (GRCM). Each graphic
-     * rendition aspect is specified by a parameter value
-     *
-     * @type string
-     */
-    const SGR = 'm';
-
-    // @TODO: Add more Escape Code Final Bytes
-    // @see http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-048.pdf
-    // @see http://www.termsys.demon.co.uk/vtansi.htm
-    // @see http://en.wikipedia.org/wiki/ANSI_escape_code
-}
+<?php
+/**
+ * Possible Final Byte Values for Escape Sequences
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences\Enums;
+
+class FinalByte
+{
+
+    /**
+     * CUB - CURSOR BACK
+     * 
+     * CUB causes the active presentation position to be moved leftwards
+     * in the presentation component by n character positions if the
+     * character path is horizontal, or by n line positions if the
+     * character path is vertical, where n equals the value of Pn.
+     * 
+     * @type string
+     */
+    const CUB = 'D';
+
+    /**
+     * CUD - CURSOR DOWN
+     * 
+     * CUD causes the active presentation position to be moved downwards
+     * in the presentation component by n line positions if the character
+     * path is horizontal, or by n character positions if the character
+     * path is vertical, where n equals the value of Pn.
+     * 
+     * @type string
+     */
+    const CUD = 'B';
+
+    /**
+     * CUF - CURSOR FORWARD
+     * 
+     * CUF causes the active presentation position to be moved rightwards
+     * in the presentation component by n character positions if the
+     * character path is horizontal, or by n line positions if the
+     * character path is vertical, where n equals the value of Pn.
+     * 
+     * @type string
+     */
+    const CUF = 'C';
+
+    /**
+     * CUP - CURSOR POSITION
+     * 
+     * CUP causes the active presentation position to be moved in the
+     * presentation component to the n-th line position according to the
+     * line progression and to the m-th character position according to
+     * the character path, where n equals the value of Pn1 and m equals
+     * the value of Pn2.
+     * 
+     * @type string
+     */
+    const CUP = 'H';
+
+    /**
+     * CUU - CURSOR UP 
+     *
+     * CUU causes the active presentation position to be moved upwards in
+     * the presentation component by n line positions if the character
+     * path is horizontal, or by n character positions if the character
+     * path is vertical, where n equals the value of Pn.
+     * 
+     * @type string
+     */
+    const CUU = 'A';
+
+    /**
+     * ED - ERASE DISPLAY (ERASE IN PAGE)
+     *
+     * ED causes some or all character positions of the active page
+     * (the page which contains the active presentation position in the
+     * presentation component) to be put into the erased state, depending
+     * on the parameter values
+     *
+     * @type string
+     */
+    const ED = 'J';
+
+    /**
+     * EL - ERASE IN LINE
+     *
+     * EL causes some or all character positions of the active line (the
+     * line which contains the active data position in the data component)
+     * to be put into the erased state, depending on the parameter values
+     *
+     * @type string
+     */
+    const EL = 'K';
+
+    /**
+     * SGR - SELECT GRAPHIC RENDITION
+     *
+     * SGR is used to establish one or more graphic rendition aspects for
+     * subsequent text. The established aspects remain in effect until the
+     * next occurrence of SGR in the data stream, depending on the setting
+     * of the GRAPHIC RENDITION COMBINATION MODE (GRCM). Each graphic
+     * rendition aspect is specified by a parameter value
+     *
+     * @type string
+     */
+    const SGR = 'm';
+
+    // @TODO: Add more Escape Code Final Bytes
+    // @see https://www.ecma-international.org/publications-and-standards/standards/ecma-48/
+    // @see https://www2.ccs.neu.edu/research/gpc/VonaUtils/vona/terminal/vtansi.htm
+    // @see https://en.wikipedia.org/wiki/ANSI_escape_code
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/Enums/SGR.php

@@ -1,385 +1,385 @@
-<?php
-/**
- * Possible Parameter Byte Values for SGR
- */
-namespace Bramus\Ansi\ControlSequences\EscapeSequences\Enums;
-
-class SGR
-{
-    /**
-     * Default rendition, cancels the effect of any preceding occurrence of SGR in the data stream
-     * @type string
-     */
-    const STYLE_NONE = '0';
-
-    /**
-     * Bold: On ~or~ increased intensity
-     * @type string
-     */
-    const STYLE_INTENSITY_BRIGHT = '1';
-
-    /**
-     * Bold: On ~or~ increased intensity
-     * @type string
-     */
-    const STYLE_BOLD = '1';
-
-    /**
-     * Faint, decreased intensity
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_INTENSITY_FAINT = '2';
-
-    /**
-     * Italic: On
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_ITALIC = '3';
-
-    /**
-     * Underline: On
-     * @type string
-     */
-    const STYLE_UNDERLINE = '4';
-
-    /**
-     * Blink: On
-     * @type string
-     */
-    const STYLE_BLINK = '5';
-
-    /**
-     * Blink (Rapid): On
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_BLINK_RAPID = '6';
-
-    /**
-     * Inverse or reverse colors (viz. swap foreground and background)
-     * @type string
-     */
-    const STYLE_NEGATIVE = '7';
-
-    /**
-     * Conceal (Hide) text
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_CONCEAL = '8';
-
-    /**
-     * Cross-out / strikethrough: On
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_STRIKETHROUGH = '9';
-
-    /**
-     * Bold: Off ~or~ normal intensity
-     * @type string
-     */
-    const STYLE_INTENSITY_NORMAL = '22';
-
-    /**
-     * Bold: Off ~or~ normal intensity
-     * @type string
-     */
-    const STYLE_BOLD_OFF = '22';
-
-    /**
-     * Italic: Off
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_ITALIC_OFF = '23';
-
-    /**
-     * Underline: Off
-     * @type string
-     */
-    const STYLE_UNDERLINE_OFF = '24';
-
-    /**
-     * Blink: Off (Steady)
-     * @type string
-     */
-    const STYLE_STEADY = '5';
-    const STYLE_BLINK_OFF = '5';
-
-    /**
-     * Positive Image (viz. don't swap foreground and background)
-     * @type string
-     */
-    const STYLE_POSITIVE = '27';
-
-    /**
-     * Revealed Charcters (inverse of CONCEAL)
-     * @type string
-     */
-    const STYLE_REVEAL = '28';
-
-    /**
-     * Strikethrough: Off
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_STRIKETHROUGH_OFF = '29';
-
-    /**
-     * Black Foreground Color
-     * @type string
-     */
-    const COLOR_FG_BLACK = '30';
-
-    /**
-     * Red Foreground Color
-     * @type string
-     */
-    const COLOR_FG_RED = '31';
-
-    /**
-     * Green Foreground Color
-     * @type string
-     */
-    const COLOR_FG_GREEN = '32';
-
-    /**
-     * Yellow Foreground Color
-     * @type string
-     */
-    const COLOR_FG_YELLOW = '33';
-
-    /**
-     * Blue Foreground Color
-     * @type string
-     */
-    const COLOR_FG_BLUE = '34';
-
-    /**
-     * Purple Foreground Color
-     * @type string
-     */
-    const COLOR_FG_PURPLE = '35';
-
-    /**
-     * Cyan Foreground Color
-     * @type string
-     */
-    const COLOR_FG_CYAN = '36';
-
-    /**
-     * White Foreground Color
-     * @type string
-     */
-    const COLOR_FG_WHITE = '37';
-
-    /**
-     * Default Foreground Color
-     * @type string
-     */
-    const COLOR_FG_RESET = '39';
-
-    /**
-     * Black Background Color
-     * @type string
-     */
-    const COLOR_BG_BLACK = '40';
-
-    /**
-     * Red Background Color
-     * @type string
-     */
-    const COLOR_BG_RED = '41';
-
-    /**
-     * Green Background Color
-     * @type string
-     */
-    const COLOR_BG_GREEN = '42';
-
-    /**
-     * Yellow Background Color
-     * @type string
-     */
-    const COLOR_BG_YELLOW = '43';
-
-    /**
-     * Blue Background Color
-     * @type string
-     */
-    const COLOR_BG_BLUE = '44';
-
-    /**
-     * Purple Background Color
-     * @type string
-     */
-    const COLOR_BG_PURPLE = '45';
-
-    /**
-     * Cyan Background Color
-     * @type string
-     */
-    const COLOR_BG_CYAN = '46';
-
-    /**
-     * White Background Color
-     * @type string
-     */
-    const COLOR_BG_WHITE = '47';
-
-    /**
-     * Default Background Color
-     * @type string
-     */
-    const COLOR_BG_RESET = '49';
-
-    /**
-     * Framed: On
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_FRAMED = '51';
-
-    /**
-     * Encircled
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_ENCIRCLED = '52';
-
-    /**
-     * Overlined: On
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_OVERLINED = '53';
-
-    /**
-     * Framed: Off
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_FRAMED_ENCIRCLED_OFF = '54';
-
-    /**
-     * Overlined: Off
-     * @note Not widely supported
-     * @type string
-     */
-    const STYLE_OVERLINED_OFF = '55';
-
-    /**
-     * Black Foreground Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_FG_BLACK_BRIGHT = '90';
-
-    /**
-     * Red Foreground Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_FG_RED_BRIGHT = '91';
-
-    /**
-     * Green Foreground Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_FG_GREEN_BRIGHT = '92';
-
-    /**
-     * Yellow Foreground Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_FG_YELLOW_BRIGHT = '93';
-
-    /**
-     * Blue Foreground Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_FG_BLUE_BRIGHT = '94';
-
-    /**
-     * Purple Foreground Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_FG_PURPLE_BRIGHT = '95';
-
-    /**
-     * Bright Foreground Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_FG_CYAN_BRIGHT = '96';
-
-    /**
-     * White Foreground Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_FG_WHITE_BRIGHT = '97';
-
-    /**
-     * Black Background Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_BG_BLACK_BRIGHT = '100';
-
-    /**
-     * Red Background Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_BG_RED_BRIGHT = '101';
-
-    /**
-     * Green Background Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_BG_GREEN_BRIGHT = '102';
-
-    /**
-     * Yellow Background Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_BG_YELLOW_BRIGHT = '103';
-
-    /**
-     * Blue Background Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_BG_BLUE_BRIGHT = '104';
-
-    /**
-     * Purple Background Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_BG_PURPLE_BRIGHT = '105';
-
-    /**
-     * Cyan Background Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_BG_CYAN_BRIGHT = '106';
-
-    /**
-     * White Background Color (High Intensity)
-     * @note Not part of the ANSI standard
-     * @type string
-     */
-    const COLOR_BG_WHITE_BRIGHT = '107';
-}
+<?php
+/**
+ * Possible Parameter Byte Values for SGR
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences\Enums;
+
+class SGR
+{
+    /**
+     * Default rendition, cancels the effect of any preceding occurrence of SGR in the data stream
+     * @type string
+     */
+    const STYLE_NONE = '0';
+
+    /**
+     * Bold: On ~or~ increased intensity
+     * @type string
+     */
+    const STYLE_INTENSITY_BRIGHT = '1';
+
+    /**
+     * Bold: On ~or~ increased intensity
+     * @type string
+     */
+    const STYLE_BOLD = '1';
+
+    /**
+     * Faint, decreased intensity
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_INTENSITY_FAINT = '2';
+
+    /**
+     * Italic: On
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_ITALIC = '3';
+
+    /**
+     * Underline: On
+     * @type string
+     */
+    const STYLE_UNDERLINE = '4';
+
+    /**
+     * Blink: On
+     * @type string
+     */
+    const STYLE_BLINK = '5';
+
+    /**
+     * Blink (Rapid): On
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_BLINK_RAPID = '6';
+
+    /**
+     * Inverse or reverse colors (viz. swap foreground and background)
+     * @type string
+     */
+    const STYLE_NEGATIVE = '7';
+
+    /**
+     * Conceal (Hide) text
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_CONCEAL = '8';
+
+    /**
+     * Cross-out / strikethrough: On
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_STRIKETHROUGH = '9';
+
+    /**
+     * Bold: Off ~or~ normal intensity
+     * @type string
+     */
+    const STYLE_INTENSITY_NORMAL = '22';
+
+    /**
+     * Bold: Off ~or~ normal intensity
+     * @type string
+     */
+    const STYLE_BOLD_OFF = '22';
+
+    /**
+     * Italic: Off
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_ITALIC_OFF = '23';
+
+    /**
+     * Underline: Off
+     * @type string
+     */
+    const STYLE_UNDERLINE_OFF = '24';
+
+    /**
+     * Blink: Off (Steady)
+     * @type string
+     */
+    const STYLE_STEADY = '5';
+    const STYLE_BLINK_OFF = '5';
+
+    /**
+     * Positive Image (viz. don't swap foreground and background)
+     * @type string
+     */
+    const STYLE_POSITIVE = '27';
+
+    /**
+     * Revealed Charcters (inverse of CONCEAL)
+     * @type string
+     */
+    const STYLE_REVEAL = '28';
+
+    /**
+     * Strikethrough: Off
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_STRIKETHROUGH_OFF = '29';
+
+    /**
+     * Black Foreground Color
+     * @type string
+     */
+    const COLOR_FG_BLACK = '30';
+
+    /**
+     * Red Foreground Color
+     * @type string
+     */
+    const COLOR_FG_RED = '31';
+
+    /**
+     * Green Foreground Color
+     * @type string
+     */
+    const COLOR_FG_GREEN = '32';
+
+    /**
+     * Yellow Foreground Color
+     * @type string
+     */
+    const COLOR_FG_YELLOW = '33';
+
+    /**
+     * Blue Foreground Color
+     * @type string
+     */
+    const COLOR_FG_BLUE = '34';
+
+    /**
+     * Purple Foreground Color
+     * @type string
+     */
+    const COLOR_FG_PURPLE = '35';
+
+    /**
+     * Cyan Foreground Color
+     * @type string
+     */
+    const COLOR_FG_CYAN = '36';
+
+    /**
+     * White Foreground Color
+     * @type string
+     */
+    const COLOR_FG_WHITE = '37';
+
+    /**
+     * Default Foreground Color
+     * @type string
+     */
+    const COLOR_FG_RESET = '39';
+
+    /**
+     * Black Background Color
+     * @type string
+     */
+    const COLOR_BG_BLACK = '40';
+
+    /**
+     * Red Background Color
+     * @type string
+     */
+    const COLOR_BG_RED = '41';
+
+    /**
+     * Green Background Color
+     * @type string
+     */
+    const COLOR_BG_GREEN = '42';
+
+    /**
+     * Yellow Background Color
+     * @type string
+     */
+    const COLOR_BG_YELLOW = '43';
+
+    /**
+     * Blue Background Color
+     * @type string
+     */
+    const COLOR_BG_BLUE = '44';
+
+    /**
+     * Purple Background Color
+     * @type string
+     */
+    const COLOR_BG_PURPLE = '45';
+
+    /**
+     * Cyan Background Color
+     * @type string
+     */
+    const COLOR_BG_CYAN = '46';
+
+    /**
+     * White Background Color
+     * @type string
+     */
+    const COLOR_BG_WHITE = '47';
+
+    /**
+     * Default Background Color
+     * @type string
+     */
+    const COLOR_BG_RESET = '49';
+
+    /**
+     * Framed: On
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_FRAMED = '51';
+
+    /**
+     * Encircled
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_ENCIRCLED = '52';
+
+    /**
+     * Overlined: On
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_OVERLINED = '53';
+
+    /**
+     * Framed: Off
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_FRAMED_ENCIRCLED_OFF = '54';
+
+    /**
+     * Overlined: Off
+     * @note Not widely supported
+     * @type string
+     */
+    const STYLE_OVERLINED_OFF = '55';
+
+    /**
+     * Black Foreground Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_FG_BLACK_BRIGHT = '90';
+
+    /**
+     * Red Foreground Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_FG_RED_BRIGHT = '91';
+
+    /**
+     * Green Foreground Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_FG_GREEN_BRIGHT = '92';
+
+    /**
+     * Yellow Foreground Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_FG_YELLOW_BRIGHT = '93';
+
+    /**
+     * Blue Foreground Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_FG_BLUE_BRIGHT = '94';
+
+    /**
+     * Purple Foreground Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_FG_PURPLE_BRIGHT = '95';
+
+    /**
+     * Bright Foreground Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_FG_CYAN_BRIGHT = '96';
+
+    /**
+     * White Foreground Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_FG_WHITE_BRIGHT = '97';
+
+    /**
+     * Black Background Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_BG_BLACK_BRIGHT = '100';
+
+    /**
+     * Red Background Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_BG_RED_BRIGHT = '101';
+
+    /**
+     * Green Background Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_BG_GREEN_BRIGHT = '102';
+
+    /**
+     * Yellow Background Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_BG_YELLOW_BRIGHT = '103';
+
+    /**
+     * Blue Background Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_BG_BLUE_BRIGHT = '104';
+
+    /**
+     * Purple Background Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_BG_PURPLE_BRIGHT = '105';
+
+    /**
+     * Cyan Background Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_BG_CYAN_BRIGHT = '106';
+
+    /**
+     * White Background Color (High Intensity)
+     * @note Not part of the ANSI standard
+     * @type string
+     */
+    const COLOR_BG_WHITE_BRIGHT = '107';
+}

vendor/bramus/ansi-php/src/ControlSequences/EscapeSequences/SGR.php

@@ -1,37 +1,37 @@
-<?php
-/**
- * SGR - SELECT GRAPHIC RENDITION
- *
- * SGR is used to establish one or more graphic rendition aspects for
- * subsequent text. The established aspects remain in effect until the
- * next occurrence of SGR in the data stream, depending on the setting
- * of the GRAPHIC RENDITION COMBINATION MODE (GRCM). Each graphic
- * rendition aspect is specified by a parameter value
- */
-namespace Bramus\Ansi\ControlSequences\EscapeSequences;
-
-class SGR extends Base
-{
-    // This EscapeSequence has ParameterByte(s)
-    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
-
-    /**
-     * SGR - SELECT GRAPHIC RENDITION
-     * @param mixed   $parameterBytes The Parameter Bytes
-     */
-    public function __construct($parameterBytes = null)
-    {
-        // Make sure we have parameter bytes
-        if (!$parameterBytes) {
-            $parameterBytes = array(Enums\SGR::STYLE_NONE);
-        }
-
-        // Store the parameter bytes
-        $this->setParameterBytes($parameterBytes);
-
-        // Call Parent Constructor (which will store finalByte)
-        parent::__construct(
-            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::SGR
-        );
-    }
-}
+<?php
+/**
+ * SGR - SELECT GRAPHIC RENDITION
+ *
+ * SGR is used to establish one or more graphic rendition aspects for
+ * subsequent text. The established aspects remain in effect until the
+ * next occurrence of SGR in the data stream, depending on the setting
+ * of the GRAPHIC RENDITION COMBINATION MODE (GRCM). Each graphic
+ * rendition aspect is specified by a parameter value
+ */
+namespace Bramus\Ansi\ControlSequences\EscapeSequences;
+
+class SGR extends Base
+{
+    // This EscapeSequence has ParameterByte(s)
+    use \Bramus\Ansi\ControlSequences\Traits\HasParameterBytes;
+
+    /**
+     * SGR - SELECT GRAPHIC RENDITION
+     * @param mixed   $parameterBytes The Parameter Bytes
+     */
+    public function __construct($parameterBytes = null)
+    {
+        // Make sure we have parameter bytes
+        if (!$parameterBytes) {
+            $parameterBytes = array(Enums\SGR::STYLE_NONE);
+        }
+
+        // Store the parameter bytes
+        $this->setParameterBytes($parameterBytes);
+
+        // Call Parent Constructor (which will store finalByte)
+        parent::__construct(
+            \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte::SGR
+        );
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/Traits/HasFinalByte.php

@@ -1,34 +1,34 @@
-<?php
-
-namespace Bramus\Ansi\ControlSequences\Traits;
-
-trait HasFinalByte
-{
-    /**
-     * Final Byte: The bit combination that terminates an escape sequence or a control sequence.
-     * @var string
-     */
-    protected $finalByte;
-
-    /**
-     * Set the finalByte
-     * @param  string $finalByte The bit combination that terminates an escape sequence or a control sequence.
-     * @return Base   self, for chaining
-     */
-    public function setFinalByte($finalByte)
-    {
-        // @TODO Verify Validity
-        $this->finalByte = $finalByte;
-
-        return $this;
-    }
-
-    /**
-     * Get the Final Byte
-     * @return string
-     */
-    public function getFinalByte()
-    {
-        return $this->finalByte;
-    }
-}
+<?php
+
+namespace Bramus\Ansi\ControlSequences\Traits;
+
+trait HasFinalByte
+{
+    /**
+     * Final Byte: The bit combination that terminates an escape sequence or a control sequence.
+     * @var string
+     */
+    protected $finalByte;
+
+    /**
+     * Set the finalByte
+     * @param  string $finalByte The bit combination that terminates an escape sequence or a control sequence.
+     * @return Base   self, for chaining
+     */
+    public function setFinalByte($finalByte)
+    {
+        // @TODO Verify Validity
+        $this->finalByte = $finalByte;
+
+        return $this;
+    }
+
+    /**
+     * Get the Final Byte
+     * @return string
+     */
+    public function getFinalByte()
+    {
+        return $this->finalByte;
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/Traits/HasIntermediateBytes.php

@@ -1,52 +1,52 @@
-<?php
-
-namespace Bramus\Ansi\ControlSequences\Traits;
-
-trait HasIntermediateBytes
-{
-    /**
-     * Intermediate Byte: In a control sequence, a bit combination that may occur between the ControlFunction CSI and the Final Byte, or between a Parameter Byte and the Final Byte.
-     * @var array
-     */
-    protected $intermediateBytes = array();
-
-    /**
-     * Add a Intermediate Byte
-     * @param  string $intermediateByte The byte to add
-     * @return Base   self, for chaining
-     */
-    public function addIntermediateByte($intermediateByte)
-    {
-        $this->intermediateBytes[] = (string) $intermediateByte;
-
-        return $this;
-    }
-
-    /**
-     * Set the Intermediate Byte
-     * @param  array $parameterByte The byte to add
-     * @return Base  self, for chaining
-     */
-    public function setIntermediateBytes($intermediateBytes)
-    {
-        foreach ((array) $intermediateBytes as $byte) {
-            $this->addIntermediateByte($byte);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Get the Intermediate Byte
-     * @param  bool $asString As a string, or as an array?
-     * @return Base self, for chaining
-     */
-    public function getIntermediateBytes($asString = true)
-    {
-        if ($asString === true) {
-            return implode($this->intermediateBytes);
-        } else {
-            return $this->intermediateBytes;
-        }
-    }
-}
+<?php
+
+namespace Bramus\Ansi\ControlSequences\Traits;
+
+trait HasIntermediateBytes
+{
+    /**
+     * Intermediate Byte: In a control sequence, a bit combination that may occur between the ControlFunction CSI and the Final Byte, or between a Parameter Byte and the Final Byte.
+     * @var array
+     */
+    protected $intermediateBytes = array();
+
+    /**
+     * Add a Intermediate Byte
+     * @param  string $intermediateByte The byte to add
+     * @return Base   self, for chaining
+     */
+    public function addIntermediateByte($intermediateByte)
+    {
+        $this->intermediateBytes[] = (string) $intermediateByte;
+
+        return $this;
+    }
+
+    /**
+     * Set the Intermediate Byte
+     * @param  array $parameterByte The byte to add
+     * @return Base  self, for chaining
+     */
+    public function setIntermediateBytes($intermediateBytes)
+    {
+        foreach ((array) $intermediateBytes as $byte) {
+            $this->addIntermediateByte($byte);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Get the Intermediate Byte
+     * @param  bool $asString As a string, or as an array?
+     * @return Base self, for chaining
+     */
+    public function getIntermediateBytes($asString = true)
+    {
+        if ($asString === true) {
+            return implode($this->intermediateBytes);
+        } else {
+            return $this->intermediateBytes;
+        }
+    }
+}

vendor/bramus/ansi-php/src/ControlSequences/Traits/HasParameterBytes.php

@@ -1,52 +1,52 @@
-<?php
-
-namespace Bramus\Ansi\ControlSequences\Traits;
-
-trait HasParameterBytes
-{
-    /**
-     * Parameter Byte: In a control sequence, a bit combination that may occur between the ControlFunction CSI and the Final Byte, or between CSI and an Intermediate Byte.
-     * @var array
-     */
-    protected $parameterBytes = array();
-
-    /**
-     * Add a Parameter Byte
-     * @param  string $parameterByte The byte to add
-     * @return Base   self, for chaining
-     */
-    public function addParameterByte($parameterByte)
-    {
-        $this->parameterBytes[] = (string) $parameterByte;
-
-        return $this;
-    }
-
-    /**
-     * Set the Parameter Byte
-     * @param  array $parameterByte The byte to add
-     * @return Base  self, for chaining
-     */
-    public function setParameterBytes($parameterBytes)
-    {
-        foreach ((array) $parameterBytes as $byte) {
-            $this->addParameterByte($byte);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Get the Parameter Byte
-     * @param  bool $asString As a string, or as an array?
-     * @return Base self, for chaining
-     */
-    public function getParameterBytes($asString = true)
-    {
-        if ($asString === true) {
-            return implode($this->parameterBytes);
-        } else {
-            return $this->parameterBytes;
-        }
-    }
-}
+<?php
+
+namespace Bramus\Ansi\ControlSequences\Traits;
+
+trait HasParameterBytes
+{
+    /**
+     * Parameter Byte: In a control sequence, a bit combination that may occur between the ControlFunction CSI and the Final Byte, or between CSI and an Intermediate Byte.
+     * @var array
+     */
+    protected $parameterBytes = array();
+
+    /**
+     * Add a Parameter Byte
+     * @param  string $parameterByte The byte to add
+     * @return Base   self, for chaining
+     */
+    public function addParameterByte($parameterByte)
+    {
+        $this->parameterBytes[] = (string) $parameterByte;
+
+        return $this;
+    }
+
+    /**
+     * Set the Parameter Byte
+     * @param  array $parameterByte The byte to add
+     * @return Base  self, for chaining
+     */
+    public function setParameterBytes($parameterBytes)
+    {
+        foreach ((array) $parameterBytes as $byte) {
+            $this->addParameterByte($byte);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Get the Parameter Byte
+     * @param  bool $asString As a string, or as an array?
+     * @return Base self, for chaining
+     */
+    public function getParameterBytes($asString = true)
+    {
+        if ($asString === true) {
+            return implode($this->parameterBytes);
+        } else {
+            return $this->parameterBytes;
+        }
+    }
+}

vendor/bramus/ansi-php/src/Traits/ControlFunctions.php

@@ -1,74 +1,74 @@
-<?php
-
-namespace Bramus\Ansi\Traits;
-
-/**
- * Trait containing the Control Function Shorthands
- */
-trait ControlFunctions
-{
-    /**
-     * Add a Bell Control Character to the buffer / echo it on screen
-     * @return Ansi self, for chaining
-     */
-    public function bell()
-    {
-        // Write character onto writer
-        $this->writer->write(new \Bramus\Ansi\ControlFunctions\Bell());
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Add a Backspace Control Character to the buffer / echo it on screen
-     * @return Ansi self, for chaining
-     */
-    public function backspace()
-    {
-        // Write character onto writer
-        $this->writer->write(new \Bramus\Ansi\ControlFunctions\Backspace());
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Add a Tab Control Character to the buffer / echo it on screen
-     * @return Ansi self, for chaining
-     */
-    public function tab()
-    {
-        // Write character onto writer
-        $this->writer->write(new \Bramus\Ansi\ControlFunctions\Tab());
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Add a Line Feed Control Character to the buffer / echo it on screen
-     * @return Ansi self, for chaining
-     */
-    public function lf()
-    {
-        // Write character onto writer
-        $this->writer->write(new \Bramus\Ansi\ControlFunctions\LineFeed());
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Add a Carriage Return Control Character to the buffer / echo it on screen
-     * @return Ansi self, for chaining
-     */
-    public function cr()
-    {
-        // Write character onto writer
-        $this->writer->write(new \Bramus\Ansi\ControlFunctions\CarriageReturn());
-
-        // Afford chaining
-        return $this;
-    }
-}
+<?php
+
+namespace Bramus\Ansi\Traits;
+
+/**
+ * Trait containing the Control Function Shorthands
+ */
+trait ControlFunctions
+{
+    /**
+     * Add a Bell Control Character to the buffer / echo it on screen
+     * @return Ansi self, for chaining
+     */
+    public function bell()
+    {
+        // Write character onto writer
+        $this->writer->write(new \Bramus\Ansi\ControlFunctions\Bell());
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Add a Backspace Control Character to the buffer / echo it on screen
+     * @return Ansi self, for chaining
+     */
+    public function backspace()
+    {
+        // Write character onto writer
+        $this->writer->write(new \Bramus\Ansi\ControlFunctions\Backspace());
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Add a Tab Control Character to the buffer / echo it on screen
+     * @return Ansi self, for chaining
+     */
+    public function tab()
+    {
+        // Write character onto writer
+        $this->writer->write(new \Bramus\Ansi\ControlFunctions\Tab());
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Add a Line Feed Control Character to the buffer / echo it on screen
+     * @return Ansi self, for chaining
+     */
+    public function lf()
+    {
+        // Write character onto writer
+        $this->writer->write(new \Bramus\Ansi\ControlFunctions\LineFeed());
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Add a Carriage Return Control Character to the buffer / echo it on screen
+     * @return Ansi self, for chaining
+     */
+    public function cr()
+    {
+        // Write character onto writer
+        $this->writer->write(new \Bramus\Ansi\ControlFunctions\CarriageReturn());
+
+        // Afford chaining
+        return $this;
+    }
+}

vendor/bramus/ansi-php/src/Traits/EscapeSequences/CUB.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Bramus\Ansi\Traits\EscapeSequences;
+
+/**
+ * Trait containing the CUB Escape Function Shorthands
+ */
+trait CUB
+{
+    /**
+     * Manually use CUB (Move cursor back)
+     * @param  array $data Parameter byte to the CUB Escape Code
+     * @return Ansi  self, for chaining
+     */
+    public function cub($data = 1)
+    {
+        // Write data to the writer
+        $this->writer->write(
+            new \Bramus\Ansi\ControlSequences\EscapeSequences\CUB($data)
+        );
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Move the cursor back n positions
+     * @param  integer  $n the number of positions to move the cursor
+     * @return Ansi     self, for chaining
+     */
+    public function cursorBack($n = 1)
+    {
+        return $this->cub($n);
+    }
+}

vendor/bramus/ansi-php/src/Traits/EscapeSequences/CUD.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Bramus\Ansi\Traits\EscapeSequences;
+
+/**
+ * Trait containing the CUD Escape Function Shorthands
+ */
+trait CUD
+{
+    /**
+     * Manually use CUD (Move cursor down)
+     * @param  array $data Parameter byte to the CUD Escape Code
+     * @return Ansi  self, for chaining
+     */
+    public function cud($data = 1)
+    {
+        // Write data to the writer
+        $this->writer->write(
+            new \Bramus\Ansi\ControlSequences\EscapeSequences\CUD($data)
+        );
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Move the cursor n positions down
+     * @param  integer  $n the number of positions to move the cursor
+     * @return Ansi     self, for chaining
+     */
+    public function cursorDown($n = 1)
+    {
+        return $this->cud($n);
+    }
+}

vendor/bramus/ansi-php/src/Traits/EscapeSequences/CUF.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Bramus\Ansi\Traits\EscapeSequences;
+
+/**
+ * Trait containing the CUF Escape Function Shorthands
+ */
+trait CUF
+{
+    /**
+     * Manually use CUF (Move cursor forward)
+     * @param  array $data Parameter byte to the CUF Escape Code
+     * @return Ansi  self, for chaining
+     */
+    public function cuf($data = 1)
+    {
+        // Write data to the writer
+        $this->writer->write(
+            new \Bramus\Ansi\ControlSequences\EscapeSequences\CUF($data)
+        );
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Move the cursor n positions forward
+     * @param  integer  $n the number of positions to move the cursor
+     * @return Ansi     self, for chaining
+     */
+    public function cursorForward($n = 1)
+    {
+        return $this->cuf($n);
+    }
+}

vendor/bramus/ansi-php/src/Traits/EscapeSequences/CUP.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Bramus\Ansi\Traits\EscapeSequences;
+
+/**
+ * Trait containing the CUP Escape Function Shorthands
+ */
+trait CUP
+{
+    /**
+     * Manually use CUP (Cursor position)
+     * @param  array $data Parameter byte to the CUP Escape Code
+     * @return Ansi  self, for chaining
+     */
+    public function cup($data = '1;1')
+    {
+        // Write data to the writer
+        $this->writer->write(
+            new \Bramus\Ansi\ControlSequences\EscapeSequences\CUP($data)
+        );
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Move the cursor to coordinates n, m
+     * @param  integer  $n the row to move the cursor to
+     * @param  integer  $n the column to move the cursor to
+     * @return Ansi    self, for chaining
+     */
+    public function cursorPosition($n = 1, $m = 1)
+    {
+        return $this->cup("$n;$m");
+    }
+}

vendor/bramus/ansi-php/src/Traits/EscapeSequences/CUU.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Bramus\Ansi\Traits\EscapeSequences;
+
+/**
+ * Trait containing the CUU Escape Function Shorthands
+ */
+trait CUU
+{
+    /**
+     * Manually use CUU (Move cursor up)
+     * @param  array $data Parameter byte to the CUU Escape Code
+     * @return Ansi  self, for chaining
+     */
+    public function cuu($data = 1)
+    {
+        // Write data to the writer
+        $this->writer->write(
+            new \Bramus\Ansi\ControlSequences\EscapeSequences\CUU($data)
+        );
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Move the cursor up n positions
+     * @param  integer  $n the number of positions to move the cursor
+     * @return Ansi    self, for chaining
+     */
+    public function cursorUp($n = 1)
+    {
+        return $this->cuu($n);
+    }
+}

vendor/bramus/ansi-php/src/Traits/EscapeSequences/ED.php

@@ -1,54 +1,55 @@
-<?php
-
-namespace Bramus\Ansi\Traits\EscapeSequences;
-
-use Bramus\Ansi\ControlSequences\EscapeSequences\Enums\ED as EnumED;
-
-/**
- * Trait containing the ED Escape Function Shorthands
- */
-trait ED
-{
-    /**
-     * Manually use ED (Select Graphic Rendition)
-     * @param  array $parameterByte Parameter byte to the SGR Escape Code
-     * @return Ansi  self, for chaining
-     */
-    public function ed($data)
-    {
-        // Write data to the writer
-        $this->writer->write(
-            new \Bramus\Ansi\ControlSequences\EscapeSequences\ED($data)
-        );
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Erase the screen from the current line up to the top of the screen
-     * @return Ansi self, for chaining
-     */
-    public function eraseDisplayUp()
-    {
-        return $this->ed(EnumED::UP);
-    }
-
-    /**
-     * Erase the screen from the current line down to the bottom of the screen
-     * @return Ansi self, for chaining
-     */
-    public function eraseDisplayDown()
-    {
-        return $this->ed(EnumED::DOWN);
-    }
-
-    /**
-     * Erase the entire screen and moves the cursor to home
-     * @return Ansi self, for chaining
-     */
-    public function eraseDisplay()
-    {
-        return $this->ed(EnumED::ALL);
-    }
-}
+<?php
+
+namespace Bramus\Ansi\Traits\EscapeSequences;
+
+use Bramus\Ansi\ControlSequences\EscapeSequences\Enums\ED as EnumED;
+use Bramus\Ansi\Ansi;
+
+/**
+ * Trait containing the ED Escape Function Shorthands
+ */
+trait ED
+{
+    /**
+     * Manually use ED (Select Graphic Rendition)
+     * @param  array $data Parameter byte to the SGR Escape Code
+     * @return Ansi  self, for chaining
+     */
+    public function ed($data)
+    {
+        // Write data to the writer
+        $this->writer->write(
+            new \Bramus\Ansi\ControlSequences\EscapeSequences\ED($data)
+        );
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Erase the screen from the current line up to the top of the screen
+     * @return Ansi self, for chaining
+     */
+    public function eraseDisplayUp()
+    {
+        return $this->ed(EnumED::UP);
+    }
+
+    /**
+     * Erase the screen from the current line down to the bottom of the screen
+     * @return Ansi self, for chaining
+     */
+    public function eraseDisplayDown()
+    {
+        return $this->ed(EnumED::DOWN);
+    }
+
+    /**
+     * Erase the entire screen and moves the cursor to home
+     * @return Ansi self, for chaining
+     */
+    public function eraseDisplay()
+    {
+        return $this->ed(EnumED::ALL);
+    }
+}

vendor/bramus/ansi-php/src/Traits/EscapeSequences/EL.php

@@ -1,57 +1,58 @@
-<?php
-
-namespace Bramus\Ansi\Traits\EscapeSequences;
-
-use Bramus\Ansi\ControlSequences\EscapeSequences\Enums\EL as EnumEL;
-
-/**
- * Trait containing the EL Escape Function Shorthands
- */
-trait EL
-{
-    /**
-     * Manually use EL (ERASE IN LINE)
-     * @param  array $parameterByte Parameter byte to the EL Escape Code
-     * @return Ansi  self, for chaining
-     */
-    public function el($data)
-    {
-        // Write data to the writer
-        $this->writer->write(
-            new \Bramus\Ansi\ControlSequences\EscapeSequences\EL($data)
-        );
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Erase from the current cursor position to the end of the current line.
-     * @param  boolean $outputNow Echo the character right now, or add it to the buffer building?
-     * @return Ansi    self, for chaining
-     */
-    public function eraseLineToEOL()
-    {
-        return $this->el(EnumEL::TO_EOL);
-    }
-
-    /**
-     * Erases from the current cursor position to the start of the current line.
-     * @param  boolean $outputNow Echo the character right now, or add it to the buffer building?
-     * @return Ansi    self, for chaining
-     */
-    public function eraseLineToSOL()
-    {
-        return $this->el(EnumEL::TO_SOL);
-    }
-
-    /**
-     * Erase the entire current line.
-     * @param  boolean $outputNow Echo the character right now, or add it to the buffer building?
-     * @return Ansi    self, for chaining
-     */
-    public function eraseLine()
-    {
-        return $this->el(EnumEL::ALL);
-    }
-}
+<?php
+
+namespace Bramus\Ansi\Traits\EscapeSequences;
+
+use Bramus\Ansi\ControlSequences\EscapeSequences\Enums\EL as EnumEL;
+use Bramus\Ansi\Ansi;
+
+/**
+ * Trait containing the EL Escape Function Shorthands
+ */
+trait EL
+{
+    /**
+     * Manually use EL (ERASE IN LINE)
+     * @param  array $data Parameter byte to the EL Escape Code
+     * @return Ansi  self, for chaining
+     */
+    public function el($data)
+    {
+        // Write data to the writer
+        $this->writer->write(
+            new \Bramus\Ansi\ControlSequences\EscapeSequences\EL($data)
+        );
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Erase from the current cursor position to the end of the current line.
+     * @param  boolean $outputNow Echo the character right now, or add it to the buffer building?
+     * @return Ansi    self, for chaining
+     */
+    public function eraseLineToEOL()
+    {
+        return $this->el(EnumEL::TO_EOL);
+    }
+
+    /**
+     * Erases from the current cursor position to the start of the current line.
+     * @param  boolean $outputNow Echo the character right now, or add it to the buffer building?
+     * @return Ansi    self, for chaining
+     */
+    public function eraseLineToSOL()
+    {
+        return $this->el(EnumEL::TO_SOL);
+    }
+
+    /**
+     * Erase the entire current line.
+     * @param  boolean $outputNow Echo the character right now, or add it to the buffer building?
+     * @return Ansi    self, for chaining
+     */
+    public function eraseLine()
+    {
+        return $this->el(EnumEL::ALL);
+    }
+}

vendor/bramus/ansi-php/src/Traits/EscapeSequences/SGR.php

@@ -1,136 +1,137 @@
-<?php
-
-namespace Bramus\Ansi\Traits\EscapeSequences;
-
-use Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR as EnumSGR;
-
-/**
- * Trait containing the SGR Escape Function Shorthands
- */
-trait SGR
-{
-    /**
-     * Manually use SGR (Select Graphic Rendition)
-     * @param  array $parameterByte Parameter byte to the SGR Escape Code
-     * @return Ansi  self, for chaining
-     */
-    public function sgr($data = array())
-    {
-        // Write data to the writer
-        $this->writer->write(
-            new \Bramus\Ansi\ControlSequences\EscapeSequences\SGR($data)
-        );
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Shorthand to remove all text styling (colors, bold, etc)
-     * @return Ansi self, for chaining
-     */
-    public function nostyle()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_NONE));
-    }
-
-    /**
-     * Shorthand to remove all text styling (colors, bold, etc)
-     * @return Ansi self, for chaining
-     */
-    public function reset()
-    {
-        return $this->nostyle();
-    }
-
-    /**
-     * Shorthand to set the color.
-     * @param  array $color The color you want to set. Use an array filled with ControlSequences\EscapeSequences\Enums\SGR::COLOR_* constants
-     * @return Ansi  self, for chaining
-     */
-    public function color($color = array())
-    {
-        return $this->sgr($color);
-    }
-
-    /**
-     * Shorthand to set make text styling to bold (on some systems bright intensity)
-     * @return Ansi self, for chaining
-     */
-    public function bold()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_BOLD));
-    }
-
-    /**
-     * Shorthand to set the text intensity to bright (on some systems bold)
-     * @return Ansi self, for chaining
-     */
-    public function bright()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_INTENSITY_BRIGHT));
-    }
-
-    /**
-     * Shorthand to set the text styling to normal (no bold/bright)
-     * @return Ansi self, for chaining
-     */
-    public function normal()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_INTENSITY_NORMAL));
-    }
-
-    /**
-     * (Not widely supported) Shorthand to set the text intensity to faint
-     * @return Ansi self, for chaining
-     */
-    public function faint()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_INTENSITY_FAINT));
-    }
-
-    /**
-     * (Not widely supported) Shorthand to set the text styling to italic
-     * @return Ansi self, for chaining
-     */
-    public function italic()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_ITALIC));
-    }
-
-    /**
-     * Shorthand to set the text styling to underline
-     * @return Ansi self, for chaining
-     */
-    public function underline()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_UNDERLINE));
-    }
-
-    /**
-     * Shorthand to set the text styling to blink
-     * @return Ansi self, for chaining
-     */
-    public function blink()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_BLINK));
-    }
-
-    /**
-     * Shorthand to set the text styling to reserved (viz. swap background & foreground color)
-     * @return Ansi self, for chaining
-     */
-    public function negative()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_NEGATIVE));
-    }
-
-    /**
-     * (Not widely supported) Shorthand to set the text styling to strikethrough
-     * @return Ansi self, for chaining
-     */
-    public function strikethrough()
-    {
-        return $this->sgr(array(EnumSGR::STYLE_STRIKETHROUGH));
-    }
-}
+<?php
+
+namespace Bramus\Ansi\Traits\EscapeSequences;
+
+use Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR as EnumSGR;
+use Bramus\Ansi\Ansi;
+
+/**
+ * Trait containing the SGR Escape Function Shorthands
+ */
+trait SGR
+{
+    /**
+     * Manually use SGR (Select Graphic Rendition)
+     * @param  array $data Parameter byte to the SGR Escape Code
+     * @return Ansi  self, for chaining
+     */
+    public function sgr($data = array())
+    {
+        // Write data to the writer
+        $this->writer->write(
+            new \Bramus\Ansi\ControlSequences\EscapeSequences\SGR($data)
+        );
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Shorthand to remove all text styling (colors, bold, etc)
+     * @return Ansi self, for chaining
+     */
+    public function nostyle()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_NONE));
+    }
+
+    /**
+     * Shorthand to remove all text styling (colors, bold, etc)
+     * @return Ansi self, for chaining
+     */
+    public function reset()
+    {
+        return $this->nostyle();
+    }
+
+    /**
+     * Shorthand to set the color.
+     * @param  array $color The color you want to set. Use an array filled with ControlSequences\EscapeSequences\Enums\SGR::COLOR_* constants
+     * @return Ansi  self, for chaining
+     */
+    public function color($color = array())
+    {
+        return $this->sgr($color);
+    }
+
+    /**
+     * Shorthand to set make text styling to bold (on some systems bright intensity)
+     * @return Ansi self, for chaining
+     */
+    public function bold()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_BOLD));
+    }
+
+    /**
+     * Shorthand to set the text intensity to bright (on some systems bold)
+     * @return Ansi self, for chaining
+     */
+    public function bright()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_INTENSITY_BRIGHT));
+    }
+
+    /**
+     * Shorthand to set the text styling to normal (no bold/bright)
+     * @return Ansi self, for chaining
+     */
+    public function normal()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_INTENSITY_NORMAL));
+    }
+
+    /**
+     * (Not widely supported) Shorthand to set the text intensity to faint
+     * @return Ansi self, for chaining
+     */
+    public function faint()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_INTENSITY_FAINT));
+    }
+
+    /**
+     * (Not widely supported) Shorthand to set the text styling to italic
+     * @return Ansi self, for chaining
+     */
+    public function italic()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_ITALIC));
+    }
+
+    /**
+     * Shorthand to set the text styling to underline
+     * @return Ansi self, for chaining
+     */
+    public function underline()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_UNDERLINE));
+    }
+
+    /**
+     * Shorthand to set the text styling to blink
+     * @return Ansi self, for chaining
+     */
+    public function blink()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_BLINK));
+    }
+
+    /**
+     * Shorthand to set the text styling to reserved (viz. swap background & foreground color)
+     * @return Ansi self, for chaining
+     */
+    public function negative()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_NEGATIVE));
+    }
+
+    /**
+     * (Not widely supported) Shorthand to set the text styling to strikethrough
+     * @return Ansi self, for chaining
+     */
+    public function strikethrough()
+    {
+        return $this->sgr(array(EnumSGR::STYLE_STRIKETHROUGH));
+    }
+}

vendor/bramus/ansi-php/src/Writers/BufferWriter.php

@@ -1,61 +1,61 @@
-<?php
-
-namespace Bramus\Ansi\Writers;
-
-/**
- * Buffers data for another WriterInterface until asked to flush the buffer to it
- */
-class BufferWriter implements WriterInterface, FlushableInterface
-{
-    /**
-     * The buffer that holds the data
-     * @var string
-     */
-    private $buffer = '';
-
-    /**
-     * Write Data
-     * @param  string          $data Data to write
-     * @return WriterInterface Self, for chaining
-     */
-    public function write($data)
-    {
-        // Add data to the buffer
-        $this->buffer .= $data;
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Get/Flush the data
-     * @param  boolean $resetAfterwards Reset the data afterwards?
-     * @return string  The data
-     */
-    public function flush($resetAfterwards = true)
-    {
-        // Get buffer contents
-        $buffer = $this->buffer;
-
-        // Clear buffer contents
-        if ($resetAfterwards) {
-            $this->clear();
-        }
-
-        // Return data that was flushed
-        return $buffer;
-    }
-
-    /**
-     * Reset/Clear the buffer
-     * @return BufferedStreamWriter self, for chaining
-     */
-    public function clear()
-    {
-        // Clear the buffer
-        $this->buffer = '';
-
-        // Afford chaining
-        return $this;
-    }
-}
+<?php
+
+namespace Bramus\Ansi\Writers;
+
+/**
+ * Buffers data for another WriterInterface until asked to flush the buffer to it
+ */
+class BufferWriter implements WriterInterface, FlushableInterface
+{
+    /**
+     * The buffer that holds the data
+     * @var string
+     */
+    private $buffer = '';
+
+    /**
+     * Write Data
+     * @param  string          $data Data to write
+     * @return WriterInterface Self, for chaining
+     */
+    public function write($data)
+    {
+        // Add data to the buffer
+        $this->buffer .= $data;
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Get/Flush the data
+     * @param  boolean $resetAfterwards Reset the data afterwards?
+     * @return string  The data
+     */
+    public function flush($resetAfterwards = true)
+    {
+        // Get buffer contents
+        $buffer = $this->buffer;
+
+        // Clear buffer contents
+        if ($resetAfterwards) {
+            $this->clear();
+        }
+
+        // Return data that was flushed
+        return $buffer;
+    }
+
+    /**
+     * Reset/Clear the buffer
+     * @return BufferedStreamWriter self, for chaining
+     */
+    public function clear()
+    {
+        // Clear the buffer
+        $this->buffer = '';
+
+        // Afford chaining
+        return $this;
+    }
+}

vendor/bramus/ansi-php/src/Writers/FlushableInterface.php

@@ -1,19 +1,19 @@
-<?php
-
-namespace Bramus\Ansi\Writers;
-
-interface FlushableInterface
-{
-    /**
-     * Get/Flush the data
-     * @param  boolean $resetAfterwards Reset the data afterwards?
-     * @return string  The data
-     */
-    public function flush($resetAfterwards = true);
-
-    /**
-     * Reset/Clear the buffer
-     * @return BufferedStreamWriter self, for chaining
-     */
-    public function clear();
-}
+<?php
+
+namespace Bramus\Ansi\Writers;
+
+interface FlushableInterface
+{
+    /**
+     * Get/Flush the data
+     * @param  boolean $resetAfterwards Reset the data afterwards?
+     * @return string  The data
+     */
+    public function flush($resetAfterwards = true);
+
+    /**
+     * Reset/Clear the buffer
+     * @return BufferedStreamWriter self, for chaining
+     */
+    public function clear();
+}

vendor/bramus/ansi-php/src/Writers/ProxyWriter.php

@@ -1,60 +1,60 @@
-<?php
-
-namespace Bramus\Ansi\Writers;
-
-/**
- * Writer that acts as a proxy to write to another Writer
- */
-class ProxyWriter extends BufferWriter
-{
-    /**
-     * The writer to proxy for
-     * @var WriterInterface
-     */
-    private $writer;
-
-    /**
-     * ProxyWriter — Writer that acts as a proxy to write to another Writer
-     * @param WriterInterface $writer The writer to proxy for
-     */
-    public function __construct(WriterInterface $writer)
-    {
-        // Store writer
-        $this->setWriter($writer);
-    }
-
-    /**
-     * Set the writer to proxy for
-     * @param WriterInterface $writer The writer to proxy for
-     */
-    public function setWriter(WriterInterface $writer)
-    {
-        $this->writer = $writer;
-    }
-
-    /**
-     * Get the writer we are proxying for
-     * @return WriterInterface The writer we are proxying for
-     */
-    public function getWriter()
-    {
-        return $this->writer;
-    }
-
-    /**
-     * Get/Flush the data
-     * @param  boolean $resetAfterwards Reset the data afterwards?
-     * @return string  The data
-     */
-    public function flush($resetAfterwards = true)
-    {
-        // Get the data from the buffer
-        $data = parent::flush($resetAfterwards);
-
-        // Write the data to the writer we are proxying for
-        $this->writer->write($data);
-
-        // Return the data
-        return $data;
-    }
-}
+<?php
+
+namespace Bramus\Ansi\Writers;
+
+/**
+ * Writer that acts as a proxy to write to another Writer
+ */
+class ProxyWriter extends BufferWriter
+{
+    /**
+     * The writer to proxy for
+     * @var WriterInterface
+     */
+    private $writer;
+
+    /**
+     * ProxyWriter — Writer that acts as a proxy to write to another Writer
+     * @param WriterInterface $writer The writer to proxy for
+     */
+    public function __construct(WriterInterface $writer)
+    {
+        // Store writer
+        $this->setWriter($writer);
+    }
+
+    /**
+     * Set the writer to proxy for
+     * @param WriterInterface $writer The writer to proxy for
+     */
+    public function setWriter(WriterInterface $writer)
+    {
+        $this->writer = $writer;
+    }
+
+    /**
+     * Get the writer we are proxying for
+     * @return WriterInterface The writer we are proxying for
+     */
+    public function getWriter()
+    {
+        return $this->writer;
+    }
+
+    /**
+     * Get/Flush the data
+     * @param  boolean $resetAfterwards Reset the data afterwards?
+     * @return string  The data
+     */
+    public function flush($resetAfterwards = true)
+    {
+        // Get the data from the buffer
+        $data = parent::flush($resetAfterwards);
+
+        // Write the data to the writer we are proxying for
+        $this->writer->write($data);
+
+        // Return the data
+        return $data;
+    }
+}

vendor/bramus/ansi-php/src/Writers/StreamWriter.php

@@ -1,78 +1,78 @@
-<?php
-
-namespace Bramus\Ansi\Writers;
-
-/**
- * Writes data to a stream
- */
-class StreamWriter implements WriterInterface
-{
-    /**
-     * Stream to write to
-     * @var resource
-     */
-    private $stream;
-
-    /**
-     * Constructor
-     * @param mixed $stream Stream to write to (Default: php://stdout)
-     */
-    public function __construct($stream = 'php://stdout')
-    {
-        $this->setStream($stream);
-    }
-
-    /**
-     * Destructor
-     */
-    public function __destruct()
-    {
-        @fclose($this->stream);
-    }
-
-    /**
-     * Set the stream to write to
-     * @param mixed $stream Stream to write to
-     */
-    public function setStream($stream = null)
-    {
-        // String passed in? Try converting it to a stream
-        if (is_string($stream)) {
-            $stream = @fopen($stream, 'a');
-        }
-
-        // Make sure the stream is a resource
-        if (!is_resource($stream)) {
-            throw new \InvalidArgumentException('Invalid Stream');
-        }
-
-        // Store it
-        $this->stream = $stream;
-
-        // Afford chaining
-        return $this;
-    }
-
-    /**
-     * Get stream we are writing to
-     * @return resource Stream we are writing to
-     */
-    public function getStream()
-    {
-        return $this->stream;
-    }
-
-    /**
-     * Write Data
-     * @param  string          $data Data to write
-     * @return WriterInterface Self, for chaining
-     */
-    public function write($data)
-    {
-        // Write data on the stream
-        fwrite($this->stream, $data);
-
-        // Afford chaining
-        return $this;
-    }
-}
+<?php
+
+namespace Bramus\Ansi\Writers;
+
+/**
+ * Writes data to a stream
+ */
+class StreamWriter implements WriterInterface
+{
+    /**
+     * Stream to write to
+     * @var resource
+     */
+    private $stream;
+
+    /**
+     * Constructor
+     * @param mixed $stream Stream to write to (Default: php://stdout)
+     */
+    public function __construct($stream = 'php://stdout')
+    {
+        $this->setStream($stream);
+    }
+
+    /**
+     * Destructor
+     */
+    public function __destruct()
+    {
+        @fclose($this->stream);
+    }
+
+    /**
+     * Set the stream to write to
+     * @param mixed $stream Stream to write to
+     */
+    public function setStream($stream = null)
+    {
+        // String passed in? Try converting it to a stream
+        if (is_string($stream)) {
+            $stream = @fopen($stream, 'a');
+        }
+
+        // Make sure the stream is a resource
+        if (!is_resource($stream)) {
+            throw new \InvalidArgumentException('Invalid Stream');
+        }
+
+        // Store it
+        $this->stream = $stream;
+
+        // Afford chaining
+        return $this;
+    }
+
+    /**
+     * Get stream we are writing to
+     * @return resource Stream we are writing to
+     */
+    public function getStream()
+    {
+        return $this->stream;
+    }
+
+    /**
+     * Write Data
+     * @param  string          $data Data to write
+     * @return WriterInterface Self, for chaining
+     */
+    public function write($data)
+    {
+        // Write data on the stream
+        fwrite($this->stream, $data);
+
+        // Afford chaining
+        return $this;
+    }
+}

vendor/bramus/ansi-php/src/Writers/WriterInterface.php

@@ -1,16 +1,16 @@
-<?php
-
-namespace Bramus\Ansi\Writers;
-
-/**
- * Writer Interface
- */
-interface WriterInterface
-{
-    /**
-     * Write Data
-     * @param  string          $data Data to write
-     * @return WriterInterface Self, for chaining
-     */
-    public function write($data);
-}
+<?php
+
+namespace Bramus\Ansi\Writers;
+
+/**
+ * Writer Interface
+ */
+interface WriterInterface
+{
+    /**
+     * Write Data
+     * @param  string          $data Data to write
+     * @return WriterInterface Self, for chaining
+     */
+    public function write($data);
+}

vendor/bramus/ansi-php/tests/AnsiTest.php

@@ -1,45 +1,45 @@
-<?php
-
-use \Bramus\Ansi\Ansi;
-use \Bramus\Ansi\Writers\StreamWriter;
-use \Bramus\Ansi\Writers\BufferWriter;
-use \Bramus\Ansi\ControlFunctions\Enums\C0;
-
-/**
- * Test the Ansi Class and its core functions
- */
-class AnsiTest extends PHPUnit_Framework_TestCase
-{
-
-    public function testInstantiation()
-    {
-
-        // Create Ansi Instance (using default writer)
-        $a = new Ansi();
-        $this->assertInstanceOf('\Bramus\Ansi\Ansi', $a);
-        $this->assertInstanceOf('\Bramus\Ansi\Writers\StreamWriter', $a->getWriter());
-
-        // Create Ansi Instance (using custom writer)
-        $a = new Ansi(new BufferWriter());
-        $this->assertInstanceOf('\Bramus\Ansi\Ansi', $a);
-        $this->assertInstanceOf('\Bramus\Ansi\Writers\BufferWriter', $a->getWriter());
-
-    }
-
-    public function testFunctions()
-    {
-
-    }
-
-    public function testChaining()
-    {
-        $a = new Ansi(new BufferWriter());
-        $test = $a->text('foo')->text('bar')->get();
-
-        $this->assertEquals(
-            $test,
-            'foobar'
-        );
-    }
-
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\Writers\BufferWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+
+/**
+ * Test the Ansi Class and its core functions
+ */
+class AnsiTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+
+        // Create Ansi Instance (using default writer)
+        $a = new Ansi();
+        $this->assertInstanceOf('\Bramus\Ansi\Ansi', $a);
+        $this->assertInstanceOf('\Bramus\Ansi\Writers\StreamWriter', $a->getWriter());
+
+        // Create Ansi Instance (using custom writer)
+        $a = new Ansi(new BufferWriter());
+        $this->assertInstanceOf('\Bramus\Ansi\Ansi', $a);
+        $this->assertInstanceOf('\Bramus\Ansi\Writers\BufferWriter', $a->getWriter());
+
+    }
+
+    public function testFunctions()
+    {
+
+    }
+
+    public function testChaining()
+    {
+        $a = new Ansi(new BufferWriter());
+        $test = $a->text('foo')->text('bar')->get();
+
+        $this->assertEquals(
+            $test,
+            'foobar'
+        );
+    }
+
 }

vendor/bramus/ansi-php/tests/ControlFunctionsTest.php

@@ -1,71 +1,71 @@
-<?php
-
-use \Bramus\Ansi\Ansi;
-use \Bramus\Ansi\Writers\BufferWriter;
-use \Bramus\Ansi\ControlFunctions\Enums\C0;
-
-/**
- * Test the Control Functions
- */
-class ControlFunctionsTest extends PHPUnit_Framework_TestCase
-{
-
-    public function testUsingGet()
-    {
-        // Base
-        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Base(C0::BS))->get(), C0::BS);
-
-        // Helper Classes
-        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Backspace())->get(), C0::BS);
-        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Backspace())->get(), C0::BACKSPACE);
-        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Bell())->get(), C0::BEL);
-        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Bell())->get(), C0::BELL);
-        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\CarriageReturn())->get(), C0::CR);
-        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Escape())->get(), C0::ESC);
-        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\LineFeed())->get(), C0::LF);
-        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Tab())->get(), C0::TAB);
-    }
-
-    public function testUsingToString()
-    {
-        // Base
-        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Base(C0::BS), C0::BS);
-
-        // Helper Classes
-        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Backspace(), C0::BS);
-        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Backspace(), C0::BACKSPACE);
-        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Bell(), C0::BEL);
-        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Bell(), C0::BELL);
-        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\CarriageReturn(), C0::CR);
-        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Escape(), C0::ESC);
-        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\LineFeed(), C0::LF);
-        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Tab(), C0::TAB);
-    }
-
-    public function testAnsiShorthands()
-    {
-        $a = new Ansi(new BufferWriter());
-
-        $this->assertEquals($a->backspace()->flush(), C0::BS);
-        $this->assertEquals($a->backspace()->flush(), C0::BACKSPACE);
-        $this->assertEquals($a->bell()->flush(), C0::BEL);
-        $this->assertEquals($a->bell()->flush(), C0::BELL);
-        $this->assertEquals($a->cr()->flush(), C0::CR);
-        $this->assertEquals($a->lf()->flush(), C0::LF);
-        $this->assertEquals($a->tab()->flush(), C0::TAB);
-    }
-
-    public function testAnsiShorthandsChaining()
-    {
-        $a = new Ansi(new BufferWriter());
-
-        // @note: we are going a round trip (bell is tested twice)
-        // to make sure the test before it is also working correctly
-        $this->assertEquals(
-            $a->bell()->backspace()->cr()->lf()->tab()->bell()->get(),
-            C0::BELL.C0::BS.C0::CR.C0::LF.C0::TAB.C0::BEL
-        );
-    }
-}
-
-// EOF
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\BufferWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+
+/**
+ * Test the Control Functions
+ */
+class ControlFunctionsTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testUsingGet()
+    {
+        // Base
+        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Base(C0::BS))->get(), C0::BS);
+
+        // Helper Classes
+        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Backspace())->get(), C0::BS);
+        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Backspace())->get(), C0::BACKSPACE);
+        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Bell())->get(), C0::BEL);
+        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Bell())->get(), C0::BELL);
+        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\CarriageReturn())->get(), C0::CR);
+        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Escape())->get(), C0::ESC);
+        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\LineFeed())->get(), C0::LF);
+        $this->assertEquals((new \Bramus\Ansi\ControlFunctions\Tab())->get(), C0::TAB);
+    }
+
+    public function testUsingToString()
+    {
+        // Base
+        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Base(C0::BS), C0::BS);
+
+        // Helper Classes
+        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Backspace(), C0::BS);
+        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Backspace(), C0::BACKSPACE);
+        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Bell(), C0::BEL);
+        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Bell(), C0::BELL);
+        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\CarriageReturn(), C0::CR);
+        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Escape(), C0::ESC);
+        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\LineFeed(), C0::LF);
+        $this->assertEquals(new \Bramus\Ansi\ControlFunctions\Tab(), C0::TAB);
+    }
+
+    public function testAnsiShorthands()
+    {
+        $a = new Ansi(new BufferWriter());
+
+        $this->assertEquals($a->backspace()->flush(), C0::BS);
+        $this->assertEquals($a->backspace()->flush(), C0::BACKSPACE);
+        $this->assertEquals($a->bell()->flush(), C0::BEL);
+        $this->assertEquals($a->bell()->flush(), C0::BELL);
+        $this->assertEquals($a->cr()->flush(), C0::CR);
+        $this->assertEquals($a->lf()->flush(), C0::LF);
+        $this->assertEquals($a->tab()->flush(), C0::TAB);
+    }
+
+    public function testAnsiShorthandsChaining()
+    {
+        $a = new Ansi(new BufferWriter());
+
+        // @note: we are going a round trip (bell is tested twice)
+        // to make sure the test before it is also working correctly
+        $this->assertEquals(
+            $a->bell()->backspace()->cr()->lf()->tab()->bell()->get(),
+            C0::BELL.C0::BS.C0::CR.C0::LF.C0::TAB.C0::BEL
+        );
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceCUBTest.php

@@ -0,0 +1,102 @@
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\CUB as EscapeSequenceCUB;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+
+class EscapeSequenceCUBTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+        $es = new EscapeSequenceCUB();
+
+        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\CUB', $es);
+
+        // Final byte must be CUB
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::CUB
+        );
+
+        // Parameter Byte must be the default 1
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            1
+        );
+    }
+
+    public function testInstantiationWithNonDefaultParameterByte()
+    {
+        $es = new EscapeSequenceCUB(5);
+
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            5
+        );
+    }
+
+    public function testCUBRaw()
+    {
+        $this->assertEquals(
+            new EscapeSequenceCUB(1),
+            C0::ESC.'['.'1'.FinalByte::CUB
+        );
+    }
+
+    public function testAnsiCUBShorthandsSingle()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorBack()->get(),
+            new EscapeSequenceCUB()
+        );
+    }
+
+    public function testAnsiCUBShorthandChained()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+        $es = new EscapeSequenceCUB();
+
+        $this->assertEquals(
+            $a->cursorBack()->text('test')->get(),
+            $es.'test'
+        );
+    }
+
+    public function testAnsiCUBShorthandsChained()
+    {
+
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorBack()->text('test')->cursorBack()->get(),
+            (new EscapeSequenceCUB()).'test'.(new EscapeSequenceCUB())
+        );
+    }
+
+    public function testAnsiCUBPractical()
+    {
+        ob_start();
+
+        $numChars = 2;
+
+        $a = new Ansi(new StreamWriter('php://output'));
+        $a->text('test')->cursorBack($numChars)->text('overwritten');
+
+        $output = ob_get_contents();
+        
+        // Split on the escape sequence, and manually trim the first part (because we move back)
+        $output = explode(C0::ESC.'['.$numChars.FinalByte::CUB, $output);
+        $output[0] = substr($output[0], 0, -$numChars);
+
+        $this->assertEquals('teoverwritten', implode('', $output));
+
+        ob_end_clean();
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceCUDTest.php

@@ -0,0 +1,82 @@
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\CUD as EscapeSequenceCUD;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+
+class EscapeSequenceCUDTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+        $es = new EscapeSequenceCUD();
+
+        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\CUD', $es);
+
+        // Final byte must be CUD
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::CUD
+        );
+
+        // Parameter Byte must be the default 1
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            1
+        );
+    }
+
+    public function testInstantiationWithNonDefaultParameterByte()
+    {
+        $es = new EscapeSequenceCUD(5);
+
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            5
+        );
+    }
+
+    public function testCUDRaw()
+    {
+        $this->assertEquals(
+            new EscapeSequenceCUD(1),
+            C0::ESC.'['.'1'.FinalByte::CUD
+        );
+    }
+
+    public function testAnsiCUDShorthandsSingle()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorDown()->get(),
+            new EscapeSequenceCUD()
+        );
+    }
+
+    public function testAnsiCUDShorthandChained()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+        $es = new EscapeSequenceCUD();
+
+        $this->assertEquals(
+            $a->cursorDown()->text('test')->get(),
+            $es.'test'
+        );
+    }
+
+    public function testAnsiCUDShorthandsChained()
+    {
+
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorDown()->text('test')->cursorDown()->get(),
+            (new EscapeSequenceCUD()).'test'.(new EscapeSequenceCUD())
+        );
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceCUFTest.php

@@ -0,0 +1,82 @@
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\CUF as EscapeSequenceCUF;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+
+class EscapeSequenceCUFTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+        $es = new EscapeSequenceCUF();
+
+        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\CUF', $es);
+
+        // Final byte must be CUF
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::CUF
+        );
+
+        // Parameter Byte must be the default 1
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            1
+        );
+    }
+
+    public function testInstantiationWithNonDefaultParameterByte()
+    {
+        $es = new EscapeSequenceCUF(5);
+
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            5
+        );
+    }
+
+    public function testCUFRaw()
+    {
+        $this->assertEquals(
+            new EscapeSequenceCUF(1),
+            C0::ESC.'['.'1'.FinalByte::CUF
+        );
+    }
+
+    public function testAnsiCUFShorthandsSingle()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorForward()->get(),
+            new EscapeSequenceCUF()
+        );
+    }
+
+    public function testAnsiCUFShorthandChained()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+        $es = new EscapeSequenceCUF();
+
+        $this->assertEquals(
+            $a->cursorForward()->text('test')->get(),
+            $es.'test'
+        );
+    }
+
+    public function testAnsiCUFShorthandsChained()
+    {
+
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorForward()->text('test')->cursorForward()->get(),
+            (new EscapeSequenceCUF()).'test'.(new EscapeSequenceCUF())
+        );
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceCUPTest.php

@@ -0,0 +1,82 @@
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\CUP as EscapeSequenceCUP;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+
+class EscapeSequenceCUPTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+        $es = new EscapeSequenceCUP();
+
+        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\CUP', $es);
+
+        // Final byte must be CUP
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::CUP
+        );
+
+        // Parameter Byte must be the default 1, 1
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            '1;1'
+        );
+    }
+
+    public function testInstantiationWithNonDefaultParameterByte()
+    {
+        $es = new EscapeSequenceCUP('5;6');
+
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            '5;6'
+        );
+    }
+
+    public function testCUPRaw()
+    {
+        $this->assertEquals(
+            new EscapeSequenceCUP('1;1'),
+            C0::ESC.'['.'1;1'.FinalByte::CUP
+        );
+    }
+
+    public function testAnsiCUPShorthandsSingle()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorPosition()->get(),
+            new EscapeSequenceCUP()
+        );
+    }
+
+    public function testAnsiCUPShorthandChained()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+        $es = new EscapeSequenceCUP();
+
+        $this->assertEquals(
+            $a->cursorPosition()->text('test')->get(),
+            $es.'test'
+        );
+    }
+
+    public function testAnsiCUPShorthandsChained()
+    {
+
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorPosition()->text('test')->cursorPosition()->get(),
+            (new EscapeSequenceCUP()).'test'.(new EscapeSequenceCUP())
+        );
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceCUUTest.php

@@ -0,0 +1,82 @@
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\CUU as EscapeSequenceCUU;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+
+class EscapeSequenceCUUTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+        $es = new EscapeSequenceCUU();
+
+        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\CUU', $es);
+
+        // Final byte must be CUU
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::CUU
+        );
+
+        // Parameter Byte must be the default 1
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            1
+        );
+    }
+
+    public function testInstantiationWithNonDefaultParameterByte()
+    {
+        $es = new EscapeSequenceCUU(5);
+
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            5
+        );
+    }
+
+    public function testCUURaw()
+    {
+        $this->assertEquals(
+            new EscapeSequenceCUU(1),
+            C0::ESC.'['.'1'.FinalByte::CUU
+        );
+    }
+
+    public function testAnsiCUUShorthandsSingle()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorUp()->get(),
+            new EscapeSequenceCUU()
+        );
+    }
+
+    public function testAnsiCUUShorthandChained()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+        $es = new EscapeSequenceCUU();
+
+        $this->assertEquals(
+            $a->cursorUp()->text('test')->get(),
+            $es.'test'
+        );
+    }
+
+    public function testAnsiCUUShorthandsChained()
+    {
+
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->cursorUp()->text('test')->cursorUp()->get(),
+            (new EscapeSequenceCUU()).'test'.(new EscapeSequenceCUU())
+        );
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceEDTest.php

@@ -1,96 +1,96 @@
-<?php
-
-use \Bramus\Ansi\Ansi;
-use \Bramus\Ansi\Writers\StreamWriter;
-use \Bramus\Ansi\ControlFunctions\Enums\C0;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\ED as EscapeSequenceED;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\ED;
-
-class EscapeSequenceEDTest extends PHPUnit_Framework_TestCase
-{
-
-    public function testInstantiation()
-    {
-        $es = new EscapeSequenceED(ED::ALL);
-
-        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\ED', $es);
-
-        // Final byte must be ED
-        $this->assertEquals(
-            $es->getFinalByte(),
-            FinalByte::ED
-        );
-
-        // Parameter Byte must be ED::ALL
-        $this->assertEquals(
-            $es->getParameterBytes(),
-            ED::ALL
-        );
-    }
-
-    public function testEDRaw()
-    {
-        // ED::ALL
-        $this->assertEquals(
-            new EscapeSequenceED(ED::ALL),
-            C0::ESC.'['.ED::ALL.FinalByte::ED
-        );
-
-        // ED::UP
-        $this->assertEquals(
-            new EscapeSequenceED(ED::UP),
-            C0::ESC.'['.ED::UP.FinalByte::ED
-        );
-
-        // ED::DOWN
-        $this->assertEquals(
-            new EscapeSequenceED(ED::DOWN),
-            C0::ESC.'['.ED::DOWN.FinalByte::ED
-        );
-    }
-
-    public function testAnsiEDShorthandsSingle()
-    {
-        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-
-        $this->assertEquals(
-            $a->eraseDisplayUp()->get(),
-            new EscapeSequenceED(ED::UP)
-        );
-
-        $this->assertEquals(
-            $a->eraseDisplayDown()->get(),
-            new EscapeSequenceED(ED::DOWN)
-        );
-
-        $this->assertEquals(
-            $a->eraseDisplay()->get(),
-            new EscapeSequenceED(ED::ALL)
-        );
-    }
-
-    public function testAnsiEDShorthandChained()
-    {
-        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-        $es = new EscapeSequenceED(ED::ALL);
-
-        $this->assertEquals(
-            $a->ed(ED::ALL)->text('test')->get(),
-            $es.'test'
-        );
-    }
-
-    public function testAnsiEDShorthandsChained()
-    {
-
-        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-
-        $this->assertEquals(
-            $a->eraseDisplayUp()->eraseDisplayDown()->eraseDisplay()->text('test')->get(),
-            (new EscapeSequenceED(ED::UP)).(new EscapeSequenceED(ED::DOWN)).(new EscapeSequenceED(ED::ALL)).'test'
-        );
-    }
-}
-
-// EOF
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\ED as EscapeSequenceED;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\ED;
+
+class EscapeSequenceEDTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+        $es = new EscapeSequenceED(ED::ALL);
+
+        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\ED', $es);
+
+        // Final byte must be ED
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::ED
+        );
+
+        // Parameter Byte must be ED::ALL
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            ED::ALL
+        );
+    }
+
+    public function testEDRaw()
+    {
+        // ED::ALL
+        $this->assertEquals(
+            new EscapeSequenceED(ED::ALL),
+            C0::ESC.'['.ED::ALL.FinalByte::ED
+        );
+
+        // ED::UP
+        $this->assertEquals(
+            new EscapeSequenceED(ED::UP),
+            C0::ESC.'['.ED::UP.FinalByte::ED
+        );
+
+        // ED::DOWN
+        $this->assertEquals(
+            new EscapeSequenceED(ED::DOWN),
+            C0::ESC.'['.ED::DOWN.FinalByte::ED
+        );
+    }
+
+    public function testAnsiEDShorthandsSingle()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->eraseDisplayUp()->get(),
+            new EscapeSequenceED(ED::UP)
+        );
+
+        $this->assertEquals(
+            $a->eraseDisplayDown()->get(),
+            new EscapeSequenceED(ED::DOWN)
+        );
+
+        $this->assertEquals(
+            $a->eraseDisplay()->get(),
+            new EscapeSequenceED(ED::ALL)
+        );
+    }
+
+    public function testAnsiEDShorthandChained()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+        $es = new EscapeSequenceED(ED::ALL);
+
+        $this->assertEquals(
+            $a->ed(ED::ALL)->text('test')->get(),
+            $es.'test'
+        );
+    }
+
+    public function testAnsiEDShorthandsChained()
+    {
+
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->eraseDisplayUp()->eraseDisplayDown()->eraseDisplay()->text('test')->get(),
+            (new EscapeSequenceED(ED::UP)).(new EscapeSequenceED(ED::DOWN)).(new EscapeSequenceED(ED::ALL)).'test'
+        );
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceELTest.php

@@ -1,96 +1,96 @@
-<?php
-
-use \Bramus\Ansi\Ansi;
-use \Bramus\Ansi\Writers\StreamWriter;
-use \Bramus\Ansi\ControlFunctions\Enums\C0;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\EL as EscapeSequenceEL;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\EL;
-
-class EscapeSequenceELTest extends PHPUnit_Framework_TestCase
-{
-
-    public function testInstantiation()
-    {
-        $es = new EscapeSequenceEL(EL::ALL);
-
-        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\EL', $es);
-
-        // Final byte must be EL
-        $this->assertEquals(
-            $es->getFinalByte(),
-            FinalByte::EL
-        );
-
-        // Parameter Byte must be EL::ALL
-        $this->assertEquals(
-            $es->getParameterBytes(),
-            EL::ALL
-        );
-    }
-
-    public function testELRaw()
-    {
-        // EL::ALL
-        $this->assertEquals(
-            new EscapeSequenceEL(EL::ALL),
-            C0::ESC.'['.EL::ALL.FinalByte::EL
-        );
-
-        // EL::TO_EOL
-        $this->assertEquals(
-            new EscapeSequenceEL(EL::TO_EOL),
-            C0::ESC.'['.EL::TO_EOL.FinalByte::EL
-        );
-
-        // EL::TO_SOL
-        $this->assertEquals(
-            new EscapeSequenceEL(EL::TO_SOL),
-            C0::ESC.'['.EL::TO_SOL.FinalByte::EL
-        );
-    }
-
-    public function testAnsiELShorthandsSingle()
-    {
-        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-
-        $this->assertEquals(
-            $a->eraseLine()->get(),
-            new EscapeSequenceEL(EL::ALL)
-        );
-
-        $this->assertEquals(
-            $a->eraseLineToEol()->get(),
-            new EscapeSequenceEL(EL::TO_EOL)
-        );
-
-        $this->assertEquals(
-            $a->eraseLineToSol()->get(),
-            new EscapeSequenceEL(EL::TO_SOL)
-        );
-    }
-
-    public function testAnsiELShorthandChained()
-    {
-        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-        $es = new EscapeSequenceEL(EL::ALL);
-
-        $this->assertEquals(
-            $a->el(EL::ALL)->text('test')->get(),
-            $es.'test'
-        );
-    }
-
-    public function testAnsiELShorthandsChained()
-    {
-
-        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-
-        $this->assertEquals(
-            $a->eraseLine()->eraseLineToEol()->eraseLineToSol()->text('test')->get(),
-            (new EscapeSequenceEL(EL::ALL)).(new EscapeSequenceEL(EL::TO_EOL)).(new EscapeSequenceEL(EL::TO_SOL)).'test'
-        );
-    }
-}
-
-// EOF
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\EL as EscapeSequenceEL;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\EL;
+
+class EscapeSequenceELTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+        $es = new EscapeSequenceEL(EL::ALL);
+
+        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\EL', $es);
+
+        // Final byte must be EL
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::EL
+        );
+
+        // Parameter Byte must be EL::ALL
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            EL::ALL
+        );
+    }
+
+    public function testELRaw()
+    {
+        // EL::ALL
+        $this->assertEquals(
+            new EscapeSequenceEL(EL::ALL),
+            C0::ESC.'['.EL::ALL.FinalByte::EL
+        );
+
+        // EL::TO_EOL
+        $this->assertEquals(
+            new EscapeSequenceEL(EL::TO_EOL),
+            C0::ESC.'['.EL::TO_EOL.FinalByte::EL
+        );
+
+        // EL::TO_SOL
+        $this->assertEquals(
+            new EscapeSequenceEL(EL::TO_SOL),
+            C0::ESC.'['.EL::TO_SOL.FinalByte::EL
+        );
+    }
+
+    public function testAnsiELShorthandsSingle()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->eraseLine()->get(),
+            new EscapeSequenceEL(EL::ALL)
+        );
+
+        $this->assertEquals(
+            $a->eraseLineToEol()->get(),
+            new EscapeSequenceEL(EL::TO_EOL)
+        );
+
+        $this->assertEquals(
+            $a->eraseLineToSol()->get(),
+            new EscapeSequenceEL(EL::TO_SOL)
+        );
+    }
+
+    public function testAnsiELShorthandChained()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+        $es = new EscapeSequenceEL(EL::ALL);
+
+        $this->assertEquals(
+            $a->el(EL::ALL)->text('test')->get(),
+            $es.'test'
+        );
+    }
+
+    public function testAnsiELShorthandsChained()
+    {
+
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->eraseLine()->eraseLineToEol()->eraseLineToSol()->text('test')->get(),
+            (new EscapeSequenceEL(EL::ALL)).(new EscapeSequenceEL(EL::TO_EOL)).(new EscapeSequenceEL(EL::TO_SOL)).'test'
+        );
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceSGRTest.php

@@ -1,85 +1,85 @@
-<?php
-
-use \Bramus\Ansi\Ansi;
-use \Bramus\Ansi\Writers\StreamWriter;
-use \Bramus\Ansi\ControlFunctions\Enums\C0;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\SGR as EscapeSequenceSGR;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
-
-class EscapeSequenceSGRTest extends PHPUnit_Framework_TestCase
-{
-
-    public function testInstantiation()
-    {
-        $es = new EscapeSequenceSGR();
-
-        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\SGR', $es);
-
-        // Final byte must be SGR
-        $this->assertEquals(
-            $es->getFinalByte(),
-            FinalByte::SGR
-        );
-
-        // Parameter Byte must be SGR::STYLE_NONE
-        $this->assertEquals(
-            $es->getParameterBytes(),
-            SGR::STYLE_NONE
-        );
-    }
-
-    public function testSgrRaw()
-    {
-        // One Parameter
-        $this->assertEquals(
-            new EscapeSequenceSGR(SGR::STYLE_NONE),
-            C0::ESC.'['.SGR::STYLE_NONE.FinalByte::SGR
-        );
-
-        // Multiple Parameters
-        $this->assertEquals(
-            new EscapeSequenceSGR(array(SGR::STYLE_NONE, SGR::STYLE_BOLD)),
-            C0::ESC.'['.SGR::STYLE_NONE.';'.SGR::STYLE_BOLD.FinalByte::SGR
-        );
-    }
-
-    public function testAnsiSgrShorthandsSingle()
-    {
-        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-
-        $this->assertEquals(
-            $a->sgr(SGR::COLOR_FG_RED)->get(),
-            new EscapeSequenceSGR(SGR::COLOR_FG_RED)
-        );
-
-        $this->assertEquals(
-            $a->sgr()->get(),
-            new EscapeSequenceSGR(SGR::STYLE_NONE)
-        );
-    }
-
-    public function testAnsiSgrShorthandChained()
-    {
-
-        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-
-        $this->assertEquals(
-            $a->sgr(SGR::COLOR_FG_RED)->text('test')->get(),
-            (new EscapeSequenceSGR(SGR::COLOR_FG_RED)).'test'
-        );
-    }
-
-    public function testAnsiSgrShorthandsChained()
-    {
-
-        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
-
-        $this->assertEquals(
-            $a->bold()->underline()->color(SGR::COLOR_FG_RED)->underline()->blink()->text('test')->reset()->get(),
-            (new EscapeSequenceSGR(SGR::STYLE_BOLD)).(new EscapeSequenceSGR(SGR::STYLE_UNDERLINE)).(new EscapeSequenceSGR(SGR::COLOR_FG_RED)).(new EscapeSequenceSGR(SGR::STYLE_UNDERLINE)).(new EscapeSequenceSGR(SGR::STYLE_BLINK)).'test'.(new EscapeSequenceSGR(SGR::STYLE_NONE))
-        );
-    }
-}
-
-// EOF
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\SGR as EscapeSequenceSGR;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
+
+class EscapeSequenceSGRTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+        $es = new EscapeSequenceSGR();
+
+        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\SGR', $es);
+
+        // Final byte must be SGR
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::SGR
+        );
+
+        // Parameter Byte must be SGR::STYLE_NONE
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            SGR::STYLE_NONE
+        );
+    }
+
+    public function testSgrRaw()
+    {
+        // One Parameter
+        $this->assertEquals(
+            new EscapeSequenceSGR(SGR::STYLE_NONE),
+            C0::ESC.'['.SGR::STYLE_NONE.FinalByte::SGR
+        );
+
+        // Multiple Parameters
+        $this->assertEquals(
+            new EscapeSequenceSGR(array(SGR::STYLE_NONE, SGR::STYLE_BOLD)),
+            C0::ESC.'['.SGR::STYLE_NONE.';'.SGR::STYLE_BOLD.FinalByte::SGR
+        );
+    }
+
+    public function testAnsiSgrShorthandsSingle()
+    {
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->sgr(SGR::COLOR_FG_RED)->get(),
+            new EscapeSequenceSGR(SGR::COLOR_FG_RED)
+        );
+
+        $this->assertEquals(
+            $a->sgr()->get(),
+            new EscapeSequenceSGR(SGR::STYLE_NONE)
+        );
+    }
+
+    public function testAnsiSgrShorthandChained()
+    {
+
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->sgr(SGR::COLOR_FG_RED)->text('test')->get(),
+            (new EscapeSequenceSGR(SGR::COLOR_FG_RED)).'test'
+        );
+    }
+
+    public function testAnsiSgrShorthandsChained()
+    {
+
+        $a = new Ansi(new \Bramus\Ansi\Writers\BufferWriter());
+
+        $this->assertEquals(
+            $a->bold()->underline()->color(SGR::COLOR_FG_RED)->underline()->blink()->text('test')->reset()->get(),
+            (new EscapeSequenceSGR(SGR::STYLE_BOLD)).(new EscapeSequenceSGR(SGR::STYLE_UNDERLINE)).(new EscapeSequenceSGR(SGR::COLOR_FG_RED)).(new EscapeSequenceSGR(SGR::STYLE_UNDERLINE)).(new EscapeSequenceSGR(SGR::STYLE_BLINK)).'test'.(new EscapeSequenceSGR(SGR::STYLE_NONE))
+        );
+    }
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceTest.php

@@ -1,50 +1,50 @@
-<?php
-
-use \Bramus\Ansi\Ansi;
-use \Bramus\Ansi\Writers\StreamWriter;
-use \Bramus\Ansi\ControlFunctions\Enums\C0;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Base as EscapeSequence;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
-
-class EscapeSequenceTest extends PHPUnit_Framework_TestCase
-{
-
-    public function testInstantiation()
-    {
-        $es = new EscapeSequence(FinalByte::ED);
-
-        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\Base', $es);
-
-        // EscapeSequences MUST start with an Escape Control Function
-        $this->assertInstanceOf('\Bramus\Ansi\ControlFunctions\Escape', $es->getControlSequenceIntroducer());
-
-        // The finalByte passed in was ED
-        $this->assertEquals(
-            $es->getFinalByte(),
-            FinalByte::ED
-        );
-    }
-
-    public function testFinalByte()
-    {
-        $es = new EscapeSequence(FinalByte::ED);
-
-        // Set new final byte
-        $es->setFinalByte(FinalByte::EL);
-
-        // Check for new Final Byte
-        $this->assertEquals(
-            $es->getFinalByte(),
-            FinalByte::EL
-        );
-
-        $this->assertEquals(
-            $es->get(),
-            C0::ESC . '[' . FinalByte::EL
-        );
-
-    }
-
-}
-
-// EOF
+<?php
+
+use \Bramus\Ansi\Ansi;
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Base as EscapeSequence;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+
+class EscapeSequenceTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testInstantiation()
+    {
+        $es = new EscapeSequence(FinalByte::ED);
+
+        $this->assertInstanceOf('\Bramus\Ansi\ControlSequences\EscapeSequences\Base', $es);
+
+        // EscapeSequences MUST start with an Escape Control Function
+        $this->assertInstanceOf('\Bramus\Ansi\ControlFunctions\Escape', $es->getControlSequenceIntroducer());
+
+        // The finalByte passed in was ED
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::ED
+        );
+    }
+
+    public function testFinalByte()
+    {
+        $es = new EscapeSequence(FinalByte::ED);
+
+        // Set new final byte
+        $es->setFinalByte(FinalByte::EL);
+
+        // Check for new Final Byte
+        $this->assertEquals(
+            $es->getFinalByte(),
+            FinalByte::EL
+        );
+
+        $this->assertEquals(
+            $es->get(),
+            C0::ESC . '[' . FinalByte::EL
+        );
+
+    }
+
+}
+
+// EOF

vendor/bramus/ansi-php/tests/EscapeSequenceWithParameterBytesTest.php

@@ -1,60 +1,60 @@
-<?php
-
-use \Bramus\Ansi\ControlFunctions\Enums\C0;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\SGR as EscapeSequenceSGR;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
-use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
-
-class EscapeSequenceWithParameterBytesTest extends PHPUnit_Framework_TestCase
-{
-    public function testParameterBytesSingle()
-    {
-        $es = new EscapeSequenceSGR(0);
-
-        $this->assertEquals(
-            $es->getParameterBytes(),
-            0
-        );
-
-        $this->assertEquals(
-            $es->get(),
-            C0::ESC . '[' . 0 . FinalByte::SGR
-        );
-    }
-
-    public function testParameterBytesSingleAdd()
-    {
-        $es = new EscapeSequenceSGR(0);
-
-        // Add a parameter byte
-        $es->addParameterByte(1);
-
-        $this->assertEquals(
-            $es->getParameterBytes(),
-            '01'
-        );
-
-        $this->assertEquals(
-            $es->get(),
-            C0::ESC . '[' . '0;1' . FinalByte::SGR
-        );
-
-    }
-
-    public function testParameterBytesArray()
-    {
-        $es = new EscapeSequenceSGR(array(0, 1));
-
-        // Check for new Final Byte
-        $this->assertEquals(
-            $es->getParameterBytes(),
-            '01'
-        );
-
-        $this->assertEquals(
-            $es->get(),
-            C0::ESC . '[' . '0;1' . FinalByte::SGR
-        );
-
-    }
-}
+<?php
+
+use \Bramus\Ansi\ControlFunctions\Enums\C0;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\SGR as EscapeSequenceSGR;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\FinalByte;
+use \Bramus\Ansi\ControlSequences\EscapeSequences\Enums\SGR;
+
+class EscapeSequenceWithParameterBytesTest extends PHPUnit_Framework_TestCase
+{
+    public function testParameterBytesSingle()
+    {
+        $es = new EscapeSequenceSGR(0);
+
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            0
+        );
+
+        $this->assertEquals(
+            $es->get(),
+            C0::ESC . '[' . 0 . FinalByte::SGR
+        );
+    }
+
+    public function testParameterBytesSingleAdd()
+    {
+        $es = new EscapeSequenceSGR(0);
+
+        // Add a parameter byte
+        $es->addParameterByte(1);
+
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            '01'
+        );
+
+        $this->assertEquals(
+            $es->get(),
+            C0::ESC . '[' . '0;1' . FinalByte::SGR
+        );
+
+    }
+
+    public function testParameterBytesArray()
+    {
+        $es = new EscapeSequenceSGR(array(0, 1));
+
+        // Check for new Final Byte
+        $this->assertEquals(
+            $es->getParameterBytes(),
+            '01'
+        );
+
+        $this->assertEquals(
+            $es->get(),
+            C0::ESC . '[' . '0;1' . FinalByte::SGR
+        );
+
+    }
+}

vendor/bramus/ansi-php/tests/WritersTest.php

@@ -1,72 +1,72 @@
-<?php
-
-use \Bramus\Ansi\Writers\StreamWriter;
-use \Bramus\Ansi\Writers\BufferWriter;
-use \Bramus\Ansi\Writers\ProxyWriter;
-
-class WritersTest extends PHPUnit_Framework_TestCase
-{
-    public function testStreamWriter()
-    {
-
-        // Start object buffering to catch any output
-        ob_start();
-
-        // Create a StreamWriter
-        // @note: Using php://output instead of php://stdout — https://bugs.php.net/bug.php?id=49688
-        $w = new StreamWriter('php://output');
-
-        // Write something to the writer
-        $w->write('test');
-
-        // The written data should be echo'd (StreamWriter)
-        $this->assertEquals('test', ob_get_contents());
-
-        // Cleanup
-        ob_end_clean();
-
-    }
-
-    public function testBufferWriter()
-    {
-
-        // Create a BufferWriter
-        $w = new BufferWriter();
-
-        // Write something to the Proxy
-        $w->write('test');
-
-        // Flush its contents
-        $res = $w->flush();
-
-        // The written data should be returned
-        $this->assertEquals('test', $res);
-
-    }
-
-    public function testProxyWriter()
-    {
-
-        // Start object buffering to catch any output
-        ob_start();
-
-        // Create a ProxyWriter which proxies for a StreamWriter
-        $w = new ProxyWriter(new StreamWriter('php://output'));
-
-        // Write something to the Proxy
-        $w->write('test');
-
-        // Flush its contents
-        $res = $w->flush();
-
-        // The written data should be echo'd (StreamWriter)
-        $this->assertEquals('test', ob_get_contents());
-
-        // The written data should be returned too (ProxyWriter)
-        $this->assertEquals('test', $res);
-
-        // Cleanup
-        ob_end_clean();
-
-    }
+<?php
+
+use \Bramus\Ansi\Writers\StreamWriter;
+use \Bramus\Ansi\Writers\BufferWriter;
+use \Bramus\Ansi\Writers\ProxyWriter;
+
+class WritersTest extends PHPUnit_Framework_TestCase
+{
+    public function testStreamWriter()
+    {
+
+        // Start object buffering to catch any output
+        ob_start();
+
+        // Create a StreamWriter
+        // @note: Using php://output instead of php://stdout — https://bugs.php.net/bug.php?id=49688
+        $w = new StreamWriter('php://output');
+
+        // Write something to the writer
+        $w->write('test');
+
+        // The written data should be echo'd (StreamWriter)
+        $this->assertEquals('test', ob_get_contents());
+
+        // Cleanup
+        ob_end_clean();
+
+    }
+
+    public function testBufferWriter()
+    {
+
+        // Create a BufferWriter
+        $w = new BufferWriter();
+
+        // Write something to the Proxy
+        $w->write('test');
+
+        // Flush its contents
+        $res = $w->flush();
+
+        // The written data should be returned
+        $this->assertEquals('test', $res);
+
+    }
+
+    public function testProxyWriter()
+    {
+
+        // Start object buffering to catch any output
+        ob_start();
+
+        // Create a ProxyWriter which proxies for a StreamWriter
+        $w = new ProxyWriter(new StreamWriter('php://output'));
+
+        // Write something to the Proxy
+        $w->write('test');
+
+        // Flush its contents
+        $res = $w->flush();
+
+        // The written data should be echo'd (StreamWriter)
+        $this->assertEquals('test', ob_get_contents());
+
+        // The written data should be returned too (ProxyWriter)
+        $this->assertEquals('test', $res);
+
+        // Cleanup
+        ob_end_clean();
+
+    }
 }

vendor/bramus/ansi-php/tests/bootstrap.php

@@ -1,10 +1,10 @@
-<?php
-
-    // Enable Error Reporting
-    error_reporting(E_ALL);
-    ini_set('display_errors', 'on');
-
-    // Requires
-    require_once __DIR__.'/../vendor/autoload.php';
-
-// EOF
+<?php
+
+    // Enable Error Reporting
+    error_reporting(E_ALL);
+    ini_set('display_errors', 'on');
+
+    // Requires
+    require_once __DIR__.'/../vendor/autoload.php';
+
+// EOF

vendor/composer/autoload_files.php

@@ -8,7 +8,7 @@ $baseDir = dirname($vendorDir);
 return array(
     '7b11c4dc42b3b3023073cb14e519683c' => $vendorDir . '/ralouphie/getallheaders/src/getallheaders.php',
     'c964ee0ededf28c96ebd9db5099ef910' => $vendorDir . '/guzzlehttp/promises/src/functions_include.php',
-    'a0edc8309cc5e1d60e3047b5df6b7052' => $vendorDir . '/guzzlehttp/psr7/src/functions_include.php',
+    '6e3fae29631ef280660b3cdad06f25a8' => $vendorDir . '/symfony/deprecation-contracts/function.php',
     '320cde22f66dd4f5d3fd621d3e88b98f' => $vendorDir . '/symfony/polyfill-ctype/bootstrap.php',
     '37a3dc5111fe8f707ab4c132ef1dbc62' => $vendorDir . '/guzzlehttp/guzzle/src/functions_include.php',
     'f5df59ef04e89a509333d52505b5236d' => $baseDir . '/app/helpers.php',

vendor/composer/autoload_psr4.php

@@ -8,7 +8,8 @@ $baseDir = dirname($vendorDir);
 return array(
     'Symfony\\Polyfill\\Ctype\\' => array($vendorDir . '/symfony/polyfill-ctype'),
     'Psr\\Log\\' => array($vendorDir . '/psr/log/Psr/Log'),
-    'Psr\\Http\\Message\\' => array($vendorDir . '/psr/http-message/src'),
+    'Psr\\Http\\Message\\' => array($vendorDir . '/psr/http-factory/src', $vendorDir . '/psr/http-message/src'),
+    'Psr\\Http\\Client\\' => array($vendorDir . '/psr/http-client/src'),
     'Predis\\' => array($vendorDir . '/predis/predis/src'),
     'PhpOption\\' => array($vendorDir . '/phpoption/phpoption/src/PhpOption'),
     'PHPMailer\\PHPMailer\\' => array($vendorDir . '/phpmailer/phpmailer/src'),

vendor/composer/autoload_real.php

@@ -22,8 +22,6 @@ class ComposerAutoloaderInit99b73a665e0d2066a2cb8dd066883cba
             return self::$loader;
         }
 
-        require __DIR__ . '/platform_check.php';
-
         spl_autoload_register(array('ComposerAutoloaderInit99b73a665e0d2066a2cb8dd066883cba', 'loadClassLoader'), true, true);
         self::$loader = $loader = new \Composer\Autoload\ClassLoader(\dirname(\dirname(__FILE__)));
         spl_autoload_unregister(array('ComposerAutoloaderInit99b73a665e0d2066a2cb8dd066883cba', 'loadClassLoader'));

vendor/composer/autoload_static.php

@@ -9,7 +9,7 @@ class ComposerStaticInit99b73a665e0d2066a2cb8dd066883cba
     public static $files = array (
         '7b11c4dc42b3b3023073cb14e519683c' => __DIR__ . '/..' . '/ralouphie/getallheaders/src/getallheaders.php',
         'c964ee0ededf28c96ebd9db5099ef910' => __DIR__ . '/..' . '/guzzlehttp/promises/src/functions_include.php',
-        'a0edc8309cc5e1d60e3047b5df6b7052' => __DIR__ . '/..' . '/guzzlehttp/psr7/src/functions_include.php',
+        '6e3fae29631ef280660b3cdad06f25a8' => __DIR__ . '/..' . '/symfony/deprecation-contracts/function.php',
         '320cde22f66dd4f5d3fd621d3e88b98f' => __DIR__ . '/..' . '/symfony/polyfill-ctype/bootstrap.php',
         '37a3dc5111fe8f707ab4c132ef1dbc62' => __DIR__ . '/..' . '/guzzlehttp/guzzle/src/functions_include.php',
         'f5df59ef04e89a509333d52505b5236d' => __DIR__ . '/../..' . '/app/helpers.php',
@@ -24,6 +24,7 @@ class ComposerStaticInit99b73a665e0d2066a2cb8dd066883cba
         array (
             'Psr\\Log\\' => 8,
             'Psr\\Http\\Message\\' => 17,
+            'Psr\\Http\\Client\\' => 16,
             'Predis\\' => 7,
             'PhpOption\\' => 10,
             'PHPMailer\\PHPMailer\\' => 20,
@@ -65,7 +66,12 @@ class ComposerStaticInit99b73a665e0d2066a2cb8dd066883cba
         ),
         'Psr\\Http\\Message\\' => 
         array (
-            0 => __DIR__ . '/..' . '/psr/http-message/src',
+            0 => __DIR__ . '/..' . '/psr/http-factory/src',
+            1 => __DIR__ . '/..' . '/psr/http-message/src',
+        ),
+        'Psr\\Http\\Client\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/psr/http-client/src',
         ),
         'Predis\\' => 
         array (

vendor/composer/installed.php

@@ -5,18 +5,18 @@
         'type' => 'project',
         'install_path' => __DIR__ . '/../../',
         'aliases' => array(),
-        'reference' => '8360a3f7db50835acb8a1efcd0292437099d01bc',
+        'reference' => 'c5c9564277cff72a50ffd35dacb60c8022c44052',
         'name' => 'luolongfei/freenom',
         'dev' => true,
     ),
     'versions' => array(
         'bramus/ansi-php' => array(
-            'pretty_version' => '3.0.3',
-            'version' => '3.0.3.0',
+            'pretty_version' => '3.1',
+            'version' => '3.1.0.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../bramus/ansi-php',
             'aliases' => array(),
-            'reference' => 'fb0be33f36053af7454d462e3ddc0a2ac0b2f311',
+            'reference' => 'f581b2fd322177e5fabd67af240811838c1c8fbc',
             'dev_requirement' => false,
         ),
         'bramus/monolog-colored-line-formatter' => array(
@@ -29,30 +29,30 @@
             'dev_requirement' => false,
         ),
         'guzzlehttp/guzzle' => array(
-            'pretty_version' => '6.5.2',
-            'version' => '6.5.2.0',
+            'pretty_version' => '7.4.1',
+            'version' => '7.4.1.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../guzzlehttp/guzzle',
             'aliases' => array(),
-            'reference' => '43ece0e75098b7ecd8d13918293029e555a50f82',
+            'reference' => 'ee0a041b1760e6a53d2a39c8c34115adc2af2c79',
             'dev_requirement' => false,
         ),
         'guzzlehttp/promises' => array(
-            'pretty_version' => 'v1.3.1',
-            'version' => '1.3.1.0',
+            'pretty_version' => '1.5.1',
+            'version' => '1.5.1.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../guzzlehttp/promises',
             'aliases' => array(),
-            'reference' => 'a59da6cf61d80060647ff4d3eb2c03a2bc694646',
+            'reference' => 'fe752aedc9fd8fcca3fe7ad05d419d32998a06da',
             'dev_requirement' => false,
         ),
         'guzzlehttp/psr7' => array(
-            'pretty_version' => '1.6.1',
-            'version' => '1.6.1.0',
+            'pretty_version' => '2.1.0',
+            'version' => '2.1.0.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../guzzlehttp/psr7',
             'aliases' => array(),
-            'reference' => '239400de7a173fe9901b9ac7c06497751f00727a',
+            'reference' => '089edd38f5b8abba6cb01567c2a8aaa47cec4c72',
             'dev_requirement' => false,
         ),
         'kevinlebrun/colors.php' => array(
@@ -70,44 +70,74 @@
             'type' => 'project',
             'install_path' => __DIR__ . '/../../',
             'aliases' => array(),
-            'reference' => '8360a3f7db50835acb8a1efcd0292437099d01bc',
+            'reference' => 'c5c9564277cff72a50ffd35dacb60c8022c44052',
             'dev_requirement' => false,
         ),
         'monolog/monolog' => array(
-            'pretty_version' => '1.25.3',
-            'version' => '1.25.3.0',
+            'pretty_version' => '1.26.1',
+            'version' => '1.26.1.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../monolog/monolog',
             'aliases' => array(),
-            'reference' => 'fa82921994db851a8becaf3787a9e73c5976b6f1',
+            'reference' => 'c6b00f05152ae2c9b04a448f99c7590beb6042f5',
             'dev_requirement' => false,
         ),
         'phpmailer/phpmailer' => array(
-            'pretty_version' => 'v6.1.6',
-            'version' => '6.1.6.0',
+            'pretty_version' => 'v6.5.3',
+            'version' => '6.5.3.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../phpmailer/phpmailer',
             'aliases' => array(),
-            'reference' => 'c2796cb1cb99d7717290b48c4e6f32cb6c60b7b3',
+            'reference' => 'baeb7cde6b60b1286912690ab0693c7789a31e71',
             'dev_requirement' => false,
         ),
         'phpoption/phpoption' => array(
-            'pretty_version' => '1.7.2',
-            'version' => '1.7.2.0',
+            'pretty_version' => '1.8.1',
+            'version' => '1.8.1.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../phpoption/phpoption',
             'aliases' => array(),
-            'reference' => '77f7c4d2e65413aff5b5a8cc8b3caf7a28d81959',
+            'reference' => 'eab7a0df01fe2344d172bff4cd6dbd3f8b84ad15',
             'dev_requirement' => false,
         ),
         'predis/predis' => array(
-            'pretty_version' => 'v1.1.1',
-            'version' => '1.1.1.0',
+            'pretty_version' => 'v1.1.10',
+            'version' => '1.1.10.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../predis/predis',
             'aliases' => array(),
-            'reference' => 'f0210e38881631afeafb56ab43405a92cafd9fd1',
+            'reference' => 'a2fb02d738bedadcffdbb07efa3a5e7bd57f8d6e',
+            'dev_requirement' => false,
+        ),
+        'psr/http-client' => array(
+            'pretty_version' => '1.0.1',
+            'version' => '1.0.1.0',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../psr/http-client',
+            'aliases' => array(),
+            'reference' => '2dfb5f6c5eff0e91e20e913f8c5452ed95b86621',
+            'dev_requirement' => false,
+        ),
+        'psr/http-client-implementation' => array(
+            'dev_requirement' => false,
+            'provided' => array(
+                0 => '1.0',
+            ),
+        ),
+        'psr/http-factory' => array(
+            'pretty_version' => '1.0.1',
+            'version' => '1.0.1.0',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../psr/http-factory',
+            'aliases' => array(),
+            'reference' => '12ac7fcd07e5b077433f5f2bee95b3a771bf61be',
+            'dev_requirement' => false,
+        ),
+        'psr/http-factory-implementation' => array(
             'dev_requirement' => false,
+            'provided' => array(
+                0 => '1.0',
+            ),
         ),
         'psr/http-message' => array(
             'pretty_version' => '1.0.1',
@@ -125,12 +155,12 @@
             ),
         ),
         'psr/log' => array(
-            'pretty_version' => '1.1.2',
-            'version' => '1.1.2.0',
+            'pretty_version' => '1.1.4',
+            'version' => '1.1.4.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../psr/log',
             'aliases' => array(),
-            'reference' => '446d54b4cb6bf489fc9d75f55843658e6f25d801',
+            'reference' => 'd49695b909c3b7628b6289db5479a1c204601f11',
             'dev_requirement' => false,
         ),
         'psr/log-implementation' => array(
@@ -148,22 +178,31 @@
             'reference' => '120b605dfeb996808c31b6477290a714d356e822',
             'dev_requirement' => false,
         ),
+        'symfony/deprecation-contracts' => array(
+            'pretty_version' => 'v3.0.0',
+            'version' => '3.0.0.0',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/deprecation-contracts',
+            'aliases' => array(),
+            'reference' => 'c726b64c1ccfe2896cb7df2e1331c357ad1c8ced',
+            'dev_requirement' => false,
+        ),
         'symfony/polyfill-ctype' => array(
-            'pretty_version' => 'v1.13.1',
-            'version' => '1.13.1.0',
+            'pretty_version' => 'v1.24.0',
+            'version' => '1.24.0.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../symfony/polyfill-ctype',
             'aliases' => array(),
-            'reference' => 'f8f0b461be3385e56d6de3dbb5a0df24c0c275e3',
+            'reference' => '30885182c981ab175d4d034db0f6f469898070ab',
             'dev_requirement' => false,
         ),
         'vlucas/phpdotenv' => array(
-            'pretty_version' => 'v3.6.0',
-            'version' => '3.6.0.0',
+            'pretty_version' => 'v3.6.10',
+            'version' => '3.6.10.0',
             'type' => 'library',
             'install_path' => __DIR__ . '/../vlucas/phpdotenv',
             'aliases' => array(),
-            'reference' => '1bdf24f065975594f6a117f0f1f6cabf1333b156',
+            'reference' => '5b547cdb25825f10251370f57ba5d9d924e6f68e',
             'dev_requirement' => false,
         ),
     ),

vendor/composer/platform_check.php

@@ -1,26 +0,0 @@
-<?php
-
-// platform_check.php @generated by Composer
-
-$issues = array();
-
-if (!(PHP_VERSION_ID >= 70100)) {
-    $issues[] = 'Your Composer dependencies require a PHP version ">= 7.1.0". You are running ' . PHP_VERSION . '.';
-}
-
-if ($issues) {
-    if (!headers_sent()) {
-        header('HTTP/1.1 500 Internal Server Error');
-    }
-    if (!ini_get('display_errors')) {
-        if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') {
-            fwrite(STDERR, 'Composer detected issues in your platform:' . PHP_EOL.PHP_EOL . implode(PHP_EOL, $issues) . PHP_EOL.PHP_EOL);
-        } elseif (!headers_sent()) {
-            echo 'Composer detected issues in your platform:' . PHP_EOL.PHP_EOL . str_replace('You are running '.PHP_VERSION.'.', '', implode(PHP_EOL, $issues)) . PHP_EOL.PHP_EOL;
-        }
-    }
-    trigger_error(
-        'Composer detected issues in your platform: ' . implode(' ', $issues),
-        E_USER_ERROR
-    );
-}

vendor/guzzlehttp/guzzle/.php_cs

@@ -1,23 +0,0 @@
-<?php
-
-$config = PhpCsFixer\Config::create()
-    ->setRiskyAllowed(true)
-    ->setRules([
-        '@PSR2' => true,
-        'array_syntax' => ['syntax' => 'short'],
-        'declare_strict_types' => false,
-        'concat_space' => ['spacing'=>'one'],
-        'php_unit_test_case_static_method_calls' => ['call_type' => 'self'],
-        'ordered_imports' => true,
-        // 'phpdoc_align' => ['align'=>'vertical'],
-        // 'native_function_invocation' => true,
-    ])
-    ->setFinder(
-        PhpCsFixer\Finder::create()
-            ->in(__DIR__.'/src')
-            ->in(__DIR__.'/tests')
-            ->name('*.php')
-    )
-;
-
-return $config;

vendor/guzzlehttp/guzzle/CHANGELOG.md

@@ -1,1322 +1,1490 @@
-# Change Log
-
-## 6.5.2 - 2019-12-23
-
-* idn_to_ascii() fix for old PHP versions [#2489](https://github.com/guzzle/guzzle/pull/2489)
-
-## 6.5.1 - 2019-12-21
-
-* Better defaults for PHP installations with old ICU lib [#2454](https://github.com/guzzle/guzzle/pull/2454)
-* IDN support for redirects [#2424](https://github.com/guzzle/guzzle/pull/2424)
-
-## 6.5.0 - 2019-12-07
-
-* Improvement: Added support for reset internal queue in MockHandler. [#2143](https://github.com/guzzle/guzzle/pull/2143)
-* Improvement: Added support to pass arbitrary options to `curl_multi_init`. [#2287](https://github.com/guzzle/guzzle/pull/2287)
-* Fix: Gracefully handle passing `null` to the `header` option. [#2132](https://github.com/guzzle/guzzle/pull/2132)
-* Fix: `RetryMiddleware` did not do exponential delay between retires due unit mismatch. [#2132](https://github.com/guzzle/guzzle/pull/2132)
-* Fix: Prevent undefined offset when using array for ssl_key options. [#2348](https://github.com/guzzle/guzzle/pull/2348)
-* Deprecated `ClientInterface::VERSION`
-
-## 6.4.1 - 2019-10-23
-
-* No `guzzle.phar` was created in 6.4.0 due expired API token. This release will fix that 
-* Added `parent::__construct()` to `FileCookieJar` and `SessionCookieJar`
-
-## 6.4.0 - 2019-10-23
-
-* Improvement: Improved error messages when using curl < 7.21.2 [#2108](https://github.com/guzzle/guzzle/pull/2108)
-* Fix: Test if response is readable before returning a summary in `RequestException::getResponseBodySummary()` [#2081](https://github.com/guzzle/guzzle/pull/2081)
-* Fix: Add support for GUZZLE_CURL_SELECT_TIMEOUT environment variable [#2161](https://github.com/guzzle/guzzle/pull/2161)
-* Improvement: Added `GuzzleHttp\Exception\InvalidArgumentException` [#2163](https://github.com/guzzle/guzzle/pull/2163)
-* Improvement: Added `GuzzleHttp\_current_time()` to use `hrtime()` if that function exists. [#2242](https://github.com/guzzle/guzzle/pull/2242)
-* Improvement: Added curl's `appconnect_time` in `TransferStats` [#2284](https://github.com/guzzle/guzzle/pull/2284)
-* Improvement: Make GuzzleException extend Throwable wherever it's available [#2273](https://github.com/guzzle/guzzle/pull/2273)
-* Fix: Prevent concurrent writes to file when saving `CookieJar` [#2335](https://github.com/guzzle/guzzle/pull/2335)
-* Improvement: Update `MockHandler` so we can test transfer time [#2362](https://github.com/guzzle/guzzle/pull/2362)
-
-## 6.3.3 - 2018-04-22
-
-* Fix: Default headers when decode_content is specified
-
-
-## 6.3.2 - 2018-03-26
-
-* Fix: Release process
-
-
-## 6.3.1 - 2018-03-26
-
-* Bug fix: Parsing 0 epoch expiry times in cookies [#2014](https://github.com/guzzle/guzzle/pull/2014)
-* Improvement: Better ConnectException detection [#2012](https://github.com/guzzle/guzzle/pull/2012)
-* Bug fix: Malformed domain that contains a "/" [#1999](https://github.com/guzzle/guzzle/pull/1999)
-* Bug fix: Undefined offset when a cookie has no first key-value pair [#1998](https://github.com/guzzle/guzzle/pull/1998)
-* Improvement: Support PHPUnit 6 [#1953](https://github.com/guzzle/guzzle/pull/1953)
-* Bug fix: Support empty headers [#1915](https://github.com/guzzle/guzzle/pull/1915)
-* Bug fix: Ignore case during header modifications [#1916](https://github.com/guzzle/guzzle/pull/1916)
-
-+ Minor code cleanups, documentation fixes and clarifications.
-
-
-## 6.3.0 - 2017-06-22
-
-* Feature: force IP resolution (ipv4 or ipv6) [#1608](https://github.com/guzzle/guzzle/pull/1608), [#1659](https://github.com/guzzle/guzzle/pull/1659)
-* Improvement: Don't include summary in exception message when body is empty [#1621](https://github.com/guzzle/guzzle/pull/1621)
-* Improvement: Handle `on_headers` option in MockHandler [#1580](https://github.com/guzzle/guzzle/pull/1580)
-* Improvement: Added SUSE Linux CA path [#1609](https://github.com/guzzle/guzzle/issues/1609)
-* Improvement: Use class reference for getting the name of the class instead of using hardcoded strings [#1641](https://github.com/guzzle/guzzle/pull/1641)
-* Feature: Added `read_timeout` option [#1611](https://github.com/guzzle/guzzle/pull/1611)
-* Bug fix: PHP 7.x fixes [#1685](https://github.com/guzzle/guzzle/pull/1685), [#1686](https://github.com/guzzle/guzzle/pull/1686), [#1811](https://github.com/guzzle/guzzle/pull/1811)
-* Deprecation: BadResponseException instantiation without a response [#1642](https://github.com/guzzle/guzzle/pull/1642)
-* Feature: Added NTLM auth [#1569](https://github.com/guzzle/guzzle/pull/1569)
-* Feature: Track redirect HTTP status codes [#1711](https://github.com/guzzle/guzzle/pull/1711)
-* Improvement: Check handler type during construction [#1745](https://github.com/guzzle/guzzle/pull/1745)
-* Improvement: Always include the Content-Length if there's a body [#1721](https://github.com/guzzle/guzzle/pull/1721)
-* Feature: Added convenience method to access a cookie by name [#1318](https://github.com/guzzle/guzzle/pull/1318)
-* Bug fix: Fill `CURLOPT_CAPATH` and `CURLOPT_CAINFO` properly [#1684](https://github.com/guzzle/guzzle/pull/1684)
-* Improvement:  	Use `\GuzzleHttp\Promise\rejection_for` function instead of object init [#1827](https://github.com/guzzle/guzzle/pull/1827)
-
-
-+ Minor code cleanups, documentation fixes and clarifications.
-
-## 6.2.3 - 2017-02-28
-
-* Fix deprecations with guzzle/psr7 version 1.4
-
-## 6.2.2 - 2016-10-08
-
-* Allow to pass nullable Response to delay callable
-* Only add scheme when host is present
-* Fix drain case where content-length is the literal string zero
-* Obfuscate in-URL credentials in exceptions
-
-## 6.2.1 - 2016-07-18
-
-* Address HTTP_PROXY security vulnerability, CVE-2016-5385:
-  https://httpoxy.org/
-* Fixing timeout bug with StreamHandler:
-  https://github.com/guzzle/guzzle/pull/1488
-* Only read up to `Content-Length` in PHP StreamHandler to avoid timeouts when
-  a server does not honor `Connection: close`.
-* Ignore URI fragment when sending requests.
-
-## 6.2.0 - 2016-03-21
-
-* Feature: added `GuzzleHttp\json_encode` and `GuzzleHttp\json_decode`.
-  https://github.com/guzzle/guzzle/pull/1389
-* Bug fix: Fix sleep calculation when waiting for delayed requests.
-  https://github.com/guzzle/guzzle/pull/1324
-* Feature: More flexible history containers.
-  https://github.com/guzzle/guzzle/pull/1373
-* Bug fix: defer sink stream opening in StreamHandler.
-  https://github.com/guzzle/guzzle/pull/1377
-* Bug fix: do not attempt to escape cookie values.
-  https://github.com/guzzle/guzzle/pull/1406
-* Feature: report original content encoding and length on decoded responses.
-  https://github.com/guzzle/guzzle/pull/1409
-* Bug fix: rewind seekable request bodies before dispatching to cURL.
-  https://github.com/guzzle/guzzle/pull/1422
-* Bug fix: provide an empty string to `http_build_query` for HHVM workaround.
-  https://github.com/guzzle/guzzle/pull/1367
-
-## 6.1.1 - 2015-11-22
-
-* Bug fix: Proxy::wrapSync() now correctly proxies to the appropriate handler
-  https://github.com/guzzle/guzzle/commit/911bcbc8b434adce64e223a6d1d14e9a8f63e4e4
-* Feature: HandlerStack is now more generic.
-  https://github.com/guzzle/guzzle/commit/f2102941331cda544745eedd97fc8fd46e1ee33e
-* Bug fix: setting verify to false in the StreamHandler now disables peer
-  verification. https://github.com/guzzle/guzzle/issues/1256
-* Feature: Middleware now uses an exception factory, including more error
-  context. https://github.com/guzzle/guzzle/pull/1282
-* Feature: better support for disabled functions.
-  https://github.com/guzzle/guzzle/pull/1287
-* Bug fix: fixed regression where MockHandler was not using `sink`.
-  https://github.com/guzzle/guzzle/pull/1292
-
-## 6.1.0 - 2015-09-08
-
-* Feature: Added the `on_stats` request option to provide access to transfer
-  statistics for requests. https://github.com/guzzle/guzzle/pull/1202
-* Feature: Added the ability to persist session cookies in CookieJars.
-  https://github.com/guzzle/guzzle/pull/1195
-* Feature: Some compatibility updates for Google APP Engine
-  https://github.com/guzzle/guzzle/pull/1216
-* Feature: Added support for NO_PROXY to prevent the use of a proxy based on
-  a simple set of rules. https://github.com/guzzle/guzzle/pull/1197
-* Feature: Cookies can now contain square brackets.
-  https://github.com/guzzle/guzzle/pull/1237
-* Bug fix: Now correctly parsing `=` inside of quotes in Cookies.
-  https://github.com/guzzle/guzzle/pull/1232
-* Bug fix: Cusotm cURL options now correctly override curl options of the
-  same name. https://github.com/guzzle/guzzle/pull/1221
-* Bug fix: Content-Type header is now added when using an explicitly provided
-  multipart body. https://github.com/guzzle/guzzle/pull/1218
-* Bug fix: Now ignoring Set-Cookie headers that have no name.
-* Bug fix: Reason phrase is no longer cast to an int in some cases in the
-  cURL handler. https://github.com/guzzle/guzzle/pull/1187
-* Bug fix: Remove the Authorization header when redirecting if the Host
-  header changes. https://github.com/guzzle/guzzle/pull/1207
-* Bug fix: Cookie path matching fixes
-  https://github.com/guzzle/guzzle/issues/1129
-* Bug fix: Fixing the cURL `body_as_string` setting
-  https://github.com/guzzle/guzzle/pull/1201
-* Bug fix: quotes are no longer stripped when parsing cookies.
-  https://github.com/guzzle/guzzle/issues/1172
-* Bug fix: `form_params` and `query` now always uses the `&` separator.
-  https://github.com/guzzle/guzzle/pull/1163
-* Bug fix: Adding a Content-Length to PHP stream wrapper requests if not set.
-  https://github.com/guzzle/guzzle/pull/1189
-
-## 6.0.2 - 2015-07-04
-
-* Fixed a memory leak in the curl handlers in which references to callbacks
-  were not being removed by `curl_reset`.
-* Cookies are now extracted properly before redirects.
-* Cookies now allow more character ranges.
-* Decoded Content-Encoding responses are now modified to correctly reflect
-  their state if the encoding was automatically removed by a handler. This
-  means that the `Content-Encoding` header may be removed an the
-  `Content-Length` modified to reflect the message size after removing the
-  encoding.
-* Added a more explicit error message when trying to use `form_params` and
-  `multipart` in the same request.
-* Several fixes for HHVM support.
-* Functions are now conditionally required using an additional level of
-  indirection to help with global Composer installations.
-
-## 6.0.1 - 2015-05-27
-
-* Fixed a bug with serializing the `query` request option where the `&`
-  separator was missing.
-* Added a better error message for when `body` is provided as an array. Please
-  use `form_params` or `multipart` instead.
-* Various doc fixes.
-
-## 6.0.0 - 2015-05-26
-
-* See the UPGRADING.md document for more information.
-* Added `multipart` and `form_params` request options.
-* Added `synchronous` request option.
-* Added the `on_headers` request option.
-* Fixed `expect` handling.
-* No longer adding default middlewares in the client ctor. These need to be
-  present on the provided handler in order to work.
-* Requests are no longer initiated when sending async requests with the
-  CurlMultiHandler. This prevents unexpected recursion from requests completing
-  while ticking the cURL loop.
-* Removed the semantics of setting `default` to `true`. This is no longer
-  required now that the cURL loop is not ticked for async requests.
-* Added request and response logging middleware.
-* No longer allowing self signed certificates when using the StreamHandler.
-* Ensuring that `sink` is valid if saving to a file.
-* Request exceptions now include a "handler context" which provides handler
-  specific contextual information.
-* Added `GuzzleHttp\RequestOptions` to allow request options to be applied
-  using constants.
-* `$maxHandles` has been removed from CurlMultiHandler.
-* `MultipartPostBody` is now part of the `guzzlehttp/psr7` package.
-
-## 5.3.0 - 2015-05-19
-
-* Mock now supports `save_to`
-* Marked `AbstractRequestEvent::getTransaction()` as public.
-* Fixed a bug in which multiple headers using different casing would overwrite
-  previous headers in the associative array.
-* Added `Utils::getDefaultHandler()`
-* Marked `GuzzleHttp\Client::getDefaultUserAgent` as deprecated.
-* URL scheme is now always lowercased.
-
-## 6.0.0-beta.1
-
-* Requires PHP >= 5.5
-* Updated to use PSR-7
-  * Requires immutable messages, which basically means an event based system
-    owned by a request instance is no longer possible.
-  * Utilizing the [Guzzle PSR-7 package](https://github.com/guzzle/psr7).
-  * Removed the dependency on `guzzlehttp/streams`. These stream abstractions
-    are available in the `guzzlehttp/psr7` package under the `GuzzleHttp\Psr7`
-    namespace.
-* Added middleware and handler system
-  * Replaced the Guzzle event and subscriber system with a middleware system.
-  * No longer depends on RingPHP, but rather places the HTTP handlers directly
-    in Guzzle, operating on PSR-7 messages.
-  * Retry logic is now encapsulated in `GuzzleHttp\Middleware::retry`, which
-    means the `guzzlehttp/retry-subscriber` is now obsolete.
-  * Mocking responses is now handled using `GuzzleHttp\Handler\MockHandler`.
-* Asynchronous responses
-  * No longer supports the `future` request option to send an async request.
-    Instead, use one of the `*Async` methods of a client (e.g., `requestAsync`,
-    `getAsync`, etc.).
-  * Utilizing `GuzzleHttp\Promise` instead of React's promise library to avoid
-    recursion required by chaining and forwarding react promises. See
-    https://github.com/guzzle/promises
-  * Added `requestAsync` and `sendAsync` to send request asynchronously.
-  * Added magic methods for `getAsync()`, `postAsync()`, etc. to send requests
-    asynchronously.
-* Request options
-  * POST and form updates
-    * Added the `form_fields` and `form_files` request options.
-    * Removed the `GuzzleHttp\Post` namespace.
-    * The `body` request option no longer accepts an array for POST requests.
-  * The `exceptions` request option has been deprecated in favor of the
-    `http_errors` request options.
-  * The `save_to` request option has been deprecated in favor of `sink` request
-    option.
-* Clients no longer accept an array of URI template string and variables for
-  URI variables. You will need to expand URI templates before passing them
-  into a client constructor or request method.
-* Client methods `get()`, `post()`, `put()`, `patch()`, `options()`, etc. are
-  now magic methods that will send synchronous requests.
-* Replaced `Utils.php` with plain functions in `functions.php`.
-* Removed `GuzzleHttp\Collection`.
-* Removed `GuzzleHttp\BatchResults`. Batched pool results are now returned as
-  an array.
-* Removed `GuzzleHttp\Query`. Query string handling is now handled using an
-  associative array passed into the `query` request option. The query string
-  is serialized using PHP's `http_build_query`. If you need more control, you
-  can pass the query string in as a string.
-* `GuzzleHttp\QueryParser` has been replaced with the
-  `GuzzleHttp\Psr7\parse_query`.
-
-## 5.2.0 - 2015-01-27
-
-* Added `AppliesHeadersInterface` to make applying headers to a request based
-  on the body more generic and not specific to `PostBodyInterface`.
-* Reduced the number of stack frames needed to send requests.
-* Nested futures are now resolved in the client rather than the RequestFsm
-* Finishing state transitions is now handled in the RequestFsm rather than the
-  RingBridge.
-* Added a guard in the Pool class to not use recursion for request retries.
-
-## 5.1.0 - 2014-12-19
-
-* Pool class no longer uses recursion when a request is intercepted.
-* The size of a Pool can now be dynamically adjusted using a callback.
-  See https://github.com/guzzle/guzzle/pull/943.
-* Setting a request option to `null` when creating a request with a client will
-  ensure that the option is not set. This allows you to overwrite default
-  request options on a per-request basis.
-  See https://github.com/guzzle/guzzle/pull/937.
-* Added the ability to limit which protocols are allowed for redirects by
-  specifying a `protocols` array in the `allow_redirects` request option.
-* Nested futures due to retries are now resolved when waiting for synchronous
-  responses. See https://github.com/guzzle/guzzle/pull/947.
-* `"0"` is now an allowed URI path. See
-  https://github.com/guzzle/guzzle/pull/935.
-* `Query` no longer typehints on the `$query` argument in the constructor,
-  allowing for strings and arrays.
-* Exceptions thrown in the `end` event are now correctly wrapped with Guzzle
-  specific exceptions if necessary.
-
-## 5.0.3 - 2014-11-03
-
-This change updates query strings so that they are treated as un-encoded values
-by default where the value represents an un-encoded value to send over the
-wire. A Query object then encodes the value before sending over the wire. This
-means that even value query string values (e.g., ":") are url encoded. This
-makes the Query class match PHP's http_build_query function. However, if you
-want to send requests over the wire using valid query string characters that do
-not need to be encoded, then you can provide a string to Url::setQuery() and
-pass true as the second argument to specify that the query string is a raw
-string that should not be parsed or encoded (unless a call to getQuery() is
-subsequently made, forcing the query-string to be converted into a Query
-object).
-
-## 5.0.2 - 2014-10-30
-
-* Added a trailing `\r\n` to multipart/form-data payloads. See
-  https://github.com/guzzle/guzzle/pull/871
-* Added a `GuzzleHttp\Pool::send()` convenience method to match the docs.
-* Status codes are now returned as integers. See
-  https://github.com/guzzle/guzzle/issues/881
-* No longer overwriting an existing `application/x-www-form-urlencoded` header
-  when sending POST requests, allowing for customized headers. See
-  https://github.com/guzzle/guzzle/issues/877
-* Improved path URL serialization.
-
-  * No longer double percent-encoding characters in the path or query string if
-    they are already encoded.
-  * Now properly encoding the supplied path to a URL object, instead of only
-    encoding ' ' and '?'.
-  * Note: This has been changed in 5.0.3 to now encode query string values by
-    default unless the `rawString` argument is provided when setting the query
-    string on a URL: Now allowing many more characters to be present in the
-    query string without being percent encoded. See http://tools.ietf.org/html/rfc3986#appendix-A
-
-## 5.0.1 - 2014-10-16
-
-Bugfix release.
-
-* Fixed an issue where connection errors still returned response object in
-  error and end events event though the response is unusable. This has been
-  corrected so that a response is not returned in the `getResponse` method of
-  these events if the response did not complete. https://github.com/guzzle/guzzle/issues/867
-* Fixed an issue where transfer statistics were not being populated in the
-  RingBridge. https://github.com/guzzle/guzzle/issues/866
-
-## 5.0.0 - 2014-10-12
-
-Adding support for non-blocking responses and some minor API cleanup.
-
-### New Features
-
-* Added support for non-blocking responses based on `guzzlehttp/guzzle-ring`.
-* Added a public API for creating a default HTTP adapter.
-* Updated the redirect plugin to be non-blocking so that redirects are sent
-  concurrently. Other plugins like this can now be updated to be non-blocking.
-* Added a "progress" event so that you can get upload and download progress
-  events.
-* Added `GuzzleHttp\Pool` which implements FutureInterface and transfers
-  requests concurrently using a capped pool size as efficiently as possible.
-* Added `hasListeners()` to EmitterInterface.
-* Removed `GuzzleHttp\ClientInterface::sendAll` and marked
-  `GuzzleHttp\Client::sendAll` as deprecated (it's still there, just not the
-  recommended way).
-
-### Breaking changes
-
-The breaking changes in this release are relatively minor. The biggest thing to
-look out for is that request and response objects no longer implement fluent
-interfaces.
-
-* Removed the fluent interfaces (i.e., `return $this`) from requests,
-  responses, `GuzzleHttp\Collection`, `GuzzleHttp\Url`,
-  `GuzzleHttp\Query`, `GuzzleHttp\Post\PostBody`, and
-  `GuzzleHttp\Cookie\SetCookie`. This blog post provides a good outline of
-  why I did this: http://ocramius.github.io/blog/fluent-interfaces-are-evil/.
-  This also makes the Guzzle message interfaces compatible with the current
-  PSR-7 message proposal.
-* Removed "functions.php", so that Guzzle is truly PSR-4 compliant. Except
-  for the HTTP request functions from function.php, these functions are now
-  implemented in `GuzzleHttp\Utils` using camelCase. `GuzzleHttp\json_decode`
-  moved to `GuzzleHttp\Utils::jsonDecode`. `GuzzleHttp\get_path` moved to
-  `GuzzleHttp\Utils::getPath`. `GuzzleHttp\set_path` moved to
-  `GuzzleHttp\Utils::setPath`. `GuzzleHttp\batch` should now be
-  `GuzzleHttp\Pool::batch`, which returns an `objectStorage`. Using functions.php
-  caused problems for many users: they aren't PSR-4 compliant, require an
-  explicit include, and needed an if-guard to ensure that the functions are not
-  declared multiple times.
-* Rewrote adapter layer.
-    * Removing all classes from `GuzzleHttp\Adapter`, these are now
-      implemented as callables that are stored in `GuzzleHttp\Ring\Client`.
-    * Removed the concept of "parallel adapters". Sending requests serially or
-      concurrently is now handled using a single adapter.
-    * Moved `GuzzleHttp\Adapter\Transaction` to `GuzzleHttp\Transaction`. The
-      Transaction object now exposes the request, response, and client as public
-      properties. The getters and setters have been removed.
-* Removed the "headers" event. This event was only useful for changing the
-  body a response once the headers of the response were known. You can implement
-  a similar behavior in a number of ways. One example might be to use a
-  FnStream that has access to the transaction being sent. For example, when the
-  first byte is written, you could check if the response headers match your
-  expectations, and if so, change the actual stream body that is being
-  written to.
-* Removed the `asArray` parameter from
-  `GuzzleHttp\Message\MessageInterface::getHeader`. If you want to get a header
-  value as an array, then use the newly added `getHeaderAsArray()` method of
-  `MessageInterface`. This change makes the Guzzle interfaces compatible with
-  the PSR-7 interfaces.
-* `GuzzleHttp\Message\MessageFactory` no longer allows subclasses to add
-  custom request options using double-dispatch (this was an implementation
-  detail). Instead, you should now provide an associative array to the
-  constructor which is a mapping of the request option name mapping to a
-  function that applies the option value to a request.
-* Removed the concept of "throwImmediately" from exceptions and error events.
-  This control mechanism was used to stop a transfer of concurrent requests
-  from completing. This can now be handled by throwing the exception or by
-  cancelling a pool of requests or each outstanding future request individually.
-* Updated to "GuzzleHttp\Streams" 3.0.
-    * `GuzzleHttp\Stream\StreamInterface::getContents()` no longer accepts a
-      `maxLen` parameter. This update makes the Guzzle streams project
-      compatible with the current PSR-7 proposal.
-    * `GuzzleHttp\Stream\Stream::__construct`,
-      `GuzzleHttp\Stream\Stream::factory`, and
-      `GuzzleHttp\Stream\Utils::create` no longer accept a size in the second
-      argument. They now accept an associative array of options, including the
-      "size" key and "metadata" key which can be used to provide custom metadata.
-
-## 4.2.2 - 2014-09-08
-
-* Fixed a memory leak in the CurlAdapter when reusing cURL handles.
-* No longer using `request_fulluri` in stream adapter proxies.
-* Relative redirects are now based on the last response, not the first response.
-
-## 4.2.1 - 2014-08-19
-
-* Ensuring that the StreamAdapter does not always add a Content-Type header
-* Adding automated github releases with a phar and zip
-
-## 4.2.0 - 2014-08-17
-
-* Now merging in default options using a case-insensitive comparison.
-  Closes https://github.com/guzzle/guzzle/issues/767
-* Added the ability to automatically decode `Content-Encoding` response bodies
-  using the `decode_content` request option. This is set to `true` by default
-  to decode the response body if it comes over the wire with a
-  `Content-Encoding`. Set this value to `false` to disable decoding the
-  response content, and pass a string to provide a request `Accept-Encoding`
-  header and turn on automatic response decoding. This feature now allows you
-  to pass an `Accept-Encoding` header in the headers of a request but still
-  disable automatic response decoding.
-  Closes https://github.com/guzzle/guzzle/issues/764
-* Added the ability to throw an exception immediately when transferring
-  requests in parallel. Closes https://github.com/guzzle/guzzle/issues/760
-* Updating guzzlehttp/streams dependency to ~2.1
-* No longer utilizing the now deprecated namespaced methods from the stream
-  package.
-
-## 4.1.8 - 2014-08-14
-
-* Fixed an issue in the CurlFactory that caused setting the `stream=false`
-  request option to throw an exception.
-  See: https://github.com/guzzle/guzzle/issues/769
-* TransactionIterator now calls rewind on the inner iterator.
-  See: https://github.com/guzzle/guzzle/pull/765
-* You can now set the `Content-Type` header to `multipart/form-data`
-  when creating POST requests to force multipart bodies.
-  See https://github.com/guzzle/guzzle/issues/768
-
-## 4.1.7 - 2014-08-07
-
-* Fixed an error in the HistoryPlugin that caused the same request and response
-  to be logged multiple times when an HTTP protocol error occurs.
-* Ensuring that cURL does not add a default Content-Type when no Content-Type
-  has been supplied by the user. This prevents the adapter layer from modifying
-  the request that is sent over the wire after any listeners may have already
-  put the request in a desired state (e.g., signed the request).
-* Throwing an exception when you attempt to send requests that have the
-  "stream" set to true in parallel using the MultiAdapter.
-* Only calling curl_multi_select when there are active cURL handles. This was
-  previously changed and caused performance problems on some systems due to PHP
-  always selecting until the maximum select timeout.
-* Fixed a bug where multipart/form-data POST fields were not correctly
-  aggregated (e.g., values with "&").
-
-## 4.1.6 - 2014-08-03
-
-* Added helper methods to make it easier to represent messages as strings,
-  including getting the start line and getting headers as a string.
-
-## 4.1.5 - 2014-08-02
-
-* Automatically retrying cURL "Connection died, retrying a fresh connect"
-  errors when possible.
-* cURL implementation cleanup
-* Allowing multiple event subscriber listeners to be registered per event by
-  passing an array of arrays of listener configuration.
-
-## 4.1.4 - 2014-07-22
-
-* Fixed a bug that caused multi-part POST requests with more than one field to
-  serialize incorrectly.
-* Paths can now be set to "0"
-* `ResponseInterface::xml` now accepts a `libxml_options` option and added a
-  missing default argument that was required when parsing XML response bodies.
-* A `save_to` stream is now created lazily, which means that files are not
-  created on disk unless a request succeeds.
-
-## 4.1.3 - 2014-07-15
-
-* Various fixes to multipart/form-data POST uploads
-* Wrapping function.php in an if-statement to ensure Guzzle can be used
-  globally and in a Composer install
-* Fixed an issue with generating and merging in events to an event array
-* POST headers are only applied before sending a request to allow you to change
-  the query aggregator used before uploading
-* Added much more robust query string parsing
-* Fixed various parsing and normalization issues with URLs
-* Fixing an issue where multi-valued headers were not being utilized correctly
-  in the StreamAdapter
-
-## 4.1.2 - 2014-06-18
-
-* Added support for sending payloads with GET requests
-
-## 4.1.1 - 2014-06-08
-
-* Fixed an issue related to using custom message factory options in subclasses
-* Fixed an issue with nested form fields in a multi-part POST
-* Fixed an issue with using the `json` request option for POST requests
-* Added `ToArrayInterface` to `GuzzleHttp\Cookie\CookieJar`
-
-## 4.1.0 - 2014-05-27
-
-* Added a `json` request option to easily serialize JSON payloads.
-* Added a `GuzzleHttp\json_decode()` wrapper to safely parse JSON.
-* Added `setPort()` and `getPort()` to `GuzzleHttp\Message\RequestInterface`.
-* Added the ability to provide an emitter to a client in the client constructor.
-* Added the ability to persist a cookie session using $_SESSION.
-* Added a trait that can be used to add event listeners to an iterator.
-* Removed request method constants from RequestInterface.
-* Fixed warning when invalid request start-lines are received.
-* Updated MessageFactory to work with custom request option methods.
-* Updated cacert bundle to latest build.
-
-4.0.2 (2014-04-16)
-------------------
-
-* Proxy requests using the StreamAdapter now properly use request_fulluri (#632)
-* Added the ability to set scalars as POST fields (#628)
-
-## 4.0.1 - 2014-04-04
-
-* The HTTP status code of a response is now set as the exception code of
-  RequestException objects.
-* 303 redirects will now correctly switch from POST to GET requests.
-* The default parallel adapter of a client now correctly uses the MultiAdapter.
-* HasDataTrait now initializes the internal data array as an empty array so
-  that the toArray() method always returns an array.
-
-## 4.0.0 - 2014-03-29
-
-* For more information on the 4.0 transition, see:
-  http://mtdowling.com/blog/2014/03/15/guzzle-4-rc/
-* For information on changes and upgrading, see:
-  https://github.com/guzzle/guzzle/blob/master/UPGRADING.md#3x-to-40
-* Added `GuzzleHttp\batch()` as a convenience function for sending requests in
-  parallel without needing to write asynchronous code.
-* Restructured how events are added to `GuzzleHttp\ClientInterface::sendAll()`.
-  You can now pass a callable or an array of associative arrays where each
-  associative array contains the "fn", "priority", and "once" keys.
-
-## 4.0.0.rc-2 - 2014-03-25
-
-* Removed `getConfig()` and `setConfig()` from clients to avoid confusion
-  around whether things like base_url, message_factory, etc. should be able to
-  be retrieved or modified.
-* Added `getDefaultOption()` and `setDefaultOption()` to ClientInterface
-* functions.php functions were renamed using snake_case to match PHP idioms
-* Added support for `HTTP_PROXY`, `HTTPS_PROXY`, and
-  `GUZZLE_CURL_SELECT_TIMEOUT` environment variables
-* Added the ability to specify custom `sendAll()` event priorities
-* Added the ability to specify custom stream context options to the stream
-  adapter.
-* Added a functions.php function for `get_path()` and `set_path()`
-* CurlAdapter and MultiAdapter now use a callable to generate curl resources
-* MockAdapter now properly reads a body and emits a `headers` event
-* Updated Url class to check if a scheme and host are set before adding ":"
-  and "//". This allows empty Url (e.g., "") to be serialized as "".
-* Parsing invalid XML no longer emits warnings
-* Curl classes now properly throw AdapterExceptions
-* Various performance optimizations
-* Streams are created with the faster `Stream\create()` function
-* Marked deprecation_proxy() as internal
-* Test server is now a collection of static methods on a class
-
-## 4.0.0-rc.1 - 2014-03-15
-
-* See https://github.com/guzzle/guzzle/blob/master/UPGRADING.md#3x-to-40
-
-## 3.8.1 - 2014-01-28
-
-* Bug: Always using GET requests when redirecting from a 303 response
-* Bug: CURLOPT_SSL_VERIFYHOST is now correctly set to false when setting `$certificateAuthority` to false in
-  `Guzzle\Http\ClientInterface::setSslVerification()`
-* Bug: RedirectPlugin now uses strict RFC 3986 compliance when combining a base URL with a relative URL
-* Bug: The body of a request can now be set to `"0"`
-* Sending PHP stream requests no longer forces `HTTP/1.0`
-* Adding more information to ExceptionCollection exceptions so that users have more context, including a stack trace of
-  each sub-exception
-* Updated the `$ref` attribute in service descriptions to merge over any existing parameters of a schema (rather than
-  clobbering everything).
-* Merging URLs will now use the query string object from the relative URL (thus allowing custom query aggregators)
-* Query strings are now parsed in a way that they do no convert empty keys with no value to have a dangling `=`.
-  For example `foo&bar=baz` is now correctly parsed and recognized as `foo&bar=baz` rather than `foo=&bar=baz`.
-* Now properly escaping the regular expression delimiter when matching Cookie domains.
-* Network access is now disabled when loading XML documents
-
-## 3.8.0 - 2013-12-05
-
-* Added the ability to define a POST name for a file
-* JSON response parsing now properly walks additionalProperties
-* cURL error code 18 is now retried automatically in the BackoffPlugin
-* Fixed a cURL error when URLs contain fragments
-* Fixed an issue in the BackoffPlugin retry event where it was trying to access all exceptions as if they were
-  CurlExceptions
-* CURLOPT_PROGRESS function fix for PHP 5.5 (69fcc1e)
-* Added the ability for Guzzle to work with older versions of cURL that do not support `CURLOPT_TIMEOUT_MS`
-* Fixed a bug that was encountered when parsing empty header parameters
-* UriTemplate now has a `setRegex()` method to match the docs
-* The `debug` request parameter now checks if it is truthy rather than if it exists
-* Setting the `debug` request parameter to true shows verbose cURL output instead of using the LogPlugin
-* Added the ability to combine URLs using strict RFC 3986 compliance
-* Command objects can now return the validation errors encountered by the command
-* Various fixes to cache revalidation (#437 and 29797e5)
-* Various fixes to the AsyncPlugin
-* Cleaned up build scripts
-
-## 3.7.4 - 2013-10-02
-
-* Bug fix: 0 is now an allowed value in a description parameter that has a default value (#430)
-* Bug fix: SchemaFormatter now returns an integer when formatting to a Unix timestamp
-  (see https://github.com/aws/aws-sdk-php/issues/147)
-* Bug fix: Cleaned up and fixed URL dot segment removal to properly resolve internal dots
-* Minimum PHP version is now properly specified as 5.3.3 (up from 5.3.2) (#420)
-* Updated the bundled cacert.pem (#419)
-* OauthPlugin now supports adding authentication to headers or query string (#425)
-
-## 3.7.3 - 2013-09-08
-
-* Added the ability to get the exception associated with a request/command when using `MultiTransferException` and
-  `CommandTransferException`.
-* Setting `additionalParameters` of a response to false is now honored when parsing responses with a service description
-* Schemas are only injected into response models when explicitly configured.
-* No longer guessing Content-Type based on the path of a request. Content-Type is now only guessed based on the path of
-  an EntityBody.
-* Bug fix: ChunkedIterator can now properly chunk a \Traversable as well as an \Iterator.
-* Bug fix: FilterIterator now relies on `\Iterator` instead of `\Traversable`.
-* Bug fix: Gracefully handling malformed responses in RequestMediator::writeResponseBody()
-* Bug fix: Replaced call to canCache with canCacheRequest in the CallbackCanCacheStrategy of the CachePlugin
-* Bug fix: Visiting XML attributes first before visiting XML children when serializing requests
-* Bug fix: Properly parsing headers that contain commas contained in quotes
-* Bug fix: mimetype guessing based on a filename is now case-insensitive
-
-## 3.7.2 - 2013-08-02
-
-* Bug fix: Properly URL encoding paths when using the PHP-only version of the UriTemplate expander
-  See https://github.com/guzzle/guzzle/issues/371
-* Bug fix: Cookie domains are now matched correctly according to RFC 6265
-  See https://github.com/guzzle/guzzle/issues/377
-* Bug fix: GET parameters are now used when calculating an OAuth signature
-* Bug fix: Fixed an issue with cache revalidation where the If-None-Match header was being double quoted
-* `Guzzle\Common\AbstractHasDispatcher::dispatch()` now returns the event that was dispatched
-* `Guzzle\Http\QueryString::factory()` now guesses the most appropriate query aggregator to used based on the input.
-  See https://github.com/guzzle/guzzle/issues/379
-* Added a way to add custom domain objects to service description parsing using the `operation.parse_class` event. See
-  https://github.com/guzzle/guzzle/pull/380
-* cURL multi cleanup and optimizations
-
-## 3.7.1 - 2013-07-05
-
-* Bug fix: Setting default options on a client now works
-* Bug fix: Setting options on HEAD requests now works. See #352
-* Bug fix: Moving stream factory before send event to before building the stream. See #353
-* Bug fix: Cookies no longer match on IP addresses per RFC 6265
-* Bug fix: Correctly parsing header parameters that are in `<>` and quotes
-* Added `cert` and `ssl_key` as request options
-* `Host` header can now diverge from the host part of a URL if the header is set manually
-* `Guzzle\Service\Command\LocationVisitor\Request\XmlVisitor` was rewritten to change from using SimpleXML to XMLWriter
-* OAuth parameters are only added via the plugin if they aren't already set
-* Exceptions are now thrown when a URL cannot be parsed
-* Returning `false` if `Guzzle\Http\EntityBody::getContentMd5()` fails
-* Not setting a `Content-MD5` on a command if calculating the Content-MD5 fails via the CommandContentMd5Plugin
-
-## 3.7.0 - 2013-06-10
-
-* See UPGRADING.md for more information on how to upgrade.
-* Requests now support the ability to specify an array of $options when creating a request to more easily modify a
-  request. You can pass a 'request.options' configuration setting to a client to apply default request options to
-  every request created by a client (e.g. default query string variables, headers, curl options, etc.).
-* Added a static facade class that allows you to use Guzzle with static methods and mount the class to `\Guzzle`.
-  See `Guzzle\Http\StaticClient::mount`.
-* Added `command.request_options` to `Guzzle\Service\Command\AbstractCommand` to pass request options to requests
-      created by a command (e.g. custom headers, query string variables, timeout settings, etc.).
-* Stream size in `Guzzle\Stream\PhpStreamRequestFactory` will now be set if Content-Length is returned in the
-  headers of a response
-* Added `Guzzle\Common\Collection::setPath($path, $value)` to set a value into an array using a nested key
-  (e.g. `$collection->setPath('foo/baz/bar', 'test'); echo $collection['foo']['bar']['bar'];`)
-* ServiceBuilders now support storing and retrieving arbitrary data
-* CachePlugin can now purge all resources for a given URI
-* CachePlugin can automatically purge matching cached items when a non-idempotent request is sent to a resource
-* CachePlugin now uses the Vary header to determine if a resource is a cache hit
-* `Guzzle\Http\Message\Response` now implements `\Serializable`
-* Added `Guzzle\Cache\CacheAdapterFactory::fromCache()` to more easily create cache adapters
-* `Guzzle\Service\ClientInterface::execute()` now accepts an array, single command, or Traversable
-* Fixed a bug in `Guzzle\Http\Message\Header\Link::addLink()`
-* Better handling of calculating the size of a stream in `Guzzle\Stream\Stream` using fstat() and caching the size
-* `Guzzle\Common\Exception\ExceptionCollection` now creates a more readable exception message
-* Fixing BC break: Added back the MonologLogAdapter implementation rather than extending from PsrLog so that older
-  Symfony users can still use the old version of Monolog.
-* Fixing BC break: Added the implementation back in for `Guzzle\Http\Message\AbstractMessage::getTokenizedHeader()`.
-  Now triggering an E_USER_DEPRECATED warning when used. Use `$message->getHeader()->parseParams()`.
-* Several performance improvements to `Guzzle\Common\Collection`
-* Added an `$options` argument to the end of the following methods of `Guzzle\Http\ClientInterface`:
-  createRequest, head, delete, put, patch, post, options, prepareRequest
-* Added an `$options` argument to the end of `Guzzle\Http\Message\Request\RequestFactoryInterface::createRequest()`
-* Added an `applyOptions()` method to `Guzzle\Http\Message\Request\RequestFactoryInterface`
-* Changed `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $body = null)` to
-  `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $options = array())`. You can still pass in a
-  resource, string, or EntityBody into the $options parameter to specify the download location of the response.
-* Changed `Guzzle\Common\Collection::__construct($data)` to no longer accepts a null value for `$data` but a
-  default `array()`
-* Added `Guzzle\Stream\StreamInterface::isRepeatable`
-* Removed `Guzzle\Http\ClientInterface::setDefaultHeaders(). Use
-  $client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`. or
-  $client->getConfig()->setPath('request.options/headers', array('header_name' => 'value'))`.
-* Removed `Guzzle\Http\ClientInterface::getDefaultHeaders(). Use $client->getConfig()->getPath('request.options/headers')`.
-* Removed `Guzzle\Http\ClientInterface::expandTemplate()`
-* Removed `Guzzle\Http\ClientInterface::setRequestFactory()`
-* Removed `Guzzle\Http\ClientInterface::getCurlMulti()`
-* Removed `Guzzle\Http\Message\RequestInterface::canCache`
-* Removed `Guzzle\Http\Message\RequestInterface::setIsRedirect`
-* Removed `Guzzle\Http\Message\RequestInterface::isRedirect`
-* Made `Guzzle\Http\Client::expandTemplate` and `getUriTemplate` protected methods.
-* You can now enable E_USER_DEPRECATED warnings to see if you are using a deprecated method by setting
-  `Guzzle\Common\Version::$emitWarnings` to true.
-* Marked `Guzzle\Http\Message\Request::isResponseBodyRepeatable()` as deprecated. Use
-      `$request->getResponseBody()->isRepeatable()` instead.
-* Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use
-  `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead.
-* Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use
-  `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead.
-* Marked `Guzzle\Http\Message\Request::setIsRedirect()` as deprecated. Use the HistoryPlugin instead.
-* Marked `Guzzle\Http\Message\Request::isRedirect()` as deprecated. Use the HistoryPlugin instead.
-* Marked `Guzzle\Cache\CacheAdapterFactory::factory()` as deprecated
-* Marked 'command.headers', 'command.response_body' and 'command.on_complete' as deprecated for AbstractCommand.
-  These will work through Guzzle 4.0
-* Marked 'request.params' for `Guzzle\Http\Client` as deprecated. Use [request.options][params].
-* Marked `Guzzle\Service\Client::enableMagicMethods()` as deprecated. Magic methods can no longer be disabled on a Guzzle\Service\Client.
-* Marked `Guzzle\Service\Client::getDefaultHeaders()` as deprecated. Use $client->getConfig()->getPath('request.options/headers')`.
-* Marked `Guzzle\Service\Client::setDefaultHeaders()` as deprecated. Use $client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`.
-* Marked `Guzzle\Parser\Url\UrlParser` as deprecated. Just use PHP's `parse_url()` and percent encode your UTF-8.
-* Marked `Guzzle\Common\Collection::inject()` as deprecated.
-* Marked `Guzzle\Plugin\CurlAuth\CurlAuthPlugin` as deprecated. Use `$client->getConfig()->setPath('request.options/auth', array('user', 'pass', 'Basic|Digest');`
-* CacheKeyProviderInterface and DefaultCacheKeyProvider are no longer used. All of this logic is handled in a
-  CacheStorageInterface. These two objects and interface will be removed in a future version.
-* Always setting X-cache headers on cached responses
-* Default cache TTLs are now handled by the CacheStorageInterface of a CachePlugin
-* `CacheStorageInterface::cache($key, Response $response, $ttl = null)` has changed to `cache(RequestInterface
-  $request, Response $response);`
-* `CacheStorageInterface::fetch($key)` has changed to `fetch(RequestInterface $request);`
-* `CacheStorageInterface::delete($key)` has changed to `delete(RequestInterface $request);`
-* Added `CacheStorageInterface::purge($url)`
-* `DefaultRevalidation::__construct(CacheKeyProviderInterface $cacheKey, CacheStorageInterface $cache, CachePlugin
-  $plugin)` has changed to `DefaultRevalidation::__construct(CacheStorageInterface $cache,
-  CanCacheStrategyInterface $canCache = null)`
-* Added `RevalidationInterface::shouldRevalidate(RequestInterface $request, Response $response)`
-
-## 3.6.0 - 2013-05-29
-
-* ServiceDescription now implements ToArrayInterface
-* Added command.hidden_params to blacklist certain headers from being treated as additionalParameters
-* Guzzle can now correctly parse incomplete URLs
-* Mixed casing of headers are now forced to be a single consistent casing across all values for that header.
-* Messages internally use a HeaderCollection object to delegate handling case-insensitive header resolution
-* Removed the whole changedHeader() function system of messages because all header changes now go through addHeader().
-* Specific header implementations can be created for complex headers. When a message creates a header, it uses a
-  HeaderFactory which can map specific headers to specific header classes. There is now a Link header and
-  CacheControl header implementation.
-* Removed from interface: Guzzle\Http\ClientInterface::setUriTemplate
-* Removed from interface: Guzzle\Http\ClientInterface::setCurlMulti()
-* Removed Guzzle\Http\Message\Request::receivedRequestHeader() and implemented this functionality in
-  Guzzle\Http\Curl\RequestMediator
-* Removed the optional $asString parameter from MessageInterface::getHeader(). Just cast the header to a string.
-* Removed the optional $tryChunkedTransfer option from Guzzle\Http\Message\EntityEnclosingRequestInterface
-* Removed the $asObjects argument from Guzzle\Http\Message\MessageInterface::getHeaders()
-* Removed Guzzle\Parser\ParserRegister::get(). Use getParser()
-* Removed Guzzle\Parser\ParserRegister::set(). Use registerParser().
-* All response header helper functions return a string rather than mixing Header objects and strings inconsistently
-* Removed cURL blacklist support. This is no longer necessary now that Expect, Accept, etc. are managed by Guzzle
-  directly via interfaces
-* Removed the injecting of a request object onto a response object. The methods to get and set a request still exist
-  but are a no-op until removed.
-* Most classes that used to require a `Guzzle\Service\Command\CommandInterface` typehint now request a
-  `Guzzle\Service\Command\ArrayCommandInterface`.
-* Added `Guzzle\Http\Message\RequestInterface::startResponse()` to the RequestInterface to handle injecting a response
-  on a request while the request is still being transferred
-* The ability to case-insensitively search for header values
-* Guzzle\Http\Message\Header::hasExactHeader
-* Guzzle\Http\Message\Header::raw. Use getAll()
-* Deprecated cache control specific methods on Guzzle\Http\Message\AbstractMessage. Use the CacheControl header object
-  instead.
-* `Guzzle\Service\Command\CommandInterface` now extends from ToArrayInterface and ArrayAccess
-* Added the ability to cast Model objects to a string to view debug information.
-
-## 3.5.0 - 2013-05-13
-
-* Bug: Fixed a regression so that request responses are parsed only once per oncomplete event rather than multiple times
-* Bug: Better cleanup of one-time events across the board (when an event is meant to fire once, it will now remove
-  itself from the EventDispatcher)
-* Bug: `Guzzle\Log\MessageFormatter` now properly writes "total_time" and "connect_time" values
-* Bug: Cloning an EntityEnclosingRequest now clones the EntityBody too
-* Bug: Fixed an undefined index error when parsing nested JSON responses with a sentAs parameter that reference a
-  non-existent key
-* Bug: All __call() method arguments are now required (helps with mocking frameworks)
-* Deprecating Response::getRequest() and now using a shallow clone of a request object to remove a circular reference
-  to help with refcount based garbage collection of resources created by sending a request
-* Deprecating ZF1 cache and log adapters. These will be removed in the next major version.
-* Deprecating `Response::getPreviousResponse()` (method signature still exists, but it's deprecated). Use the
-  HistoryPlugin for a history.
-* Added a `responseBody` alias for the `response_body` location
-* Refactored internals to no longer rely on Response::getRequest()
-* HistoryPlugin can now be cast to a string
-* HistoryPlugin now logs transactions rather than requests and responses to more accurately keep track of the requests
-  and responses that are sent over the wire
-* Added `getEffectiveUrl()` and `getRedirectCount()` to Response objects
-
-## 3.4.3 - 2013-04-30
-
-* Bug fix: Fixing bug introduced in 3.4.2 where redirect responses are duplicated on the final redirected response
-* Added a check to re-extract the temp cacert bundle from the phar before sending each request
-
-## 3.4.2 - 2013-04-29
-
-* Bug fix: Stream objects now work correctly with "a" and "a+" modes
-* Bug fix: Removing `Transfer-Encoding: chunked` header when a Content-Length is present
-* Bug fix: AsyncPlugin no longer forces HEAD requests
-* Bug fix: DateTime timezones are now properly handled when using the service description schema formatter
-* Bug fix: CachePlugin now properly handles stale-if-error directives when a request to the origin server fails
-* Setting a response on a request will write to the custom request body from the response body if one is specified
-* LogPlugin now writes to php://output when STDERR is undefined
-* Added the ability to set multiple POST files for the same key in a single call
-* application/x-www-form-urlencoded POSTs now use the utf-8 charset by default
-* Added the ability to queue CurlExceptions to the MockPlugin
-* Cleaned up how manual responses are queued on requests (removed "queued_response" and now using request.before_send)
-* Configuration loading now allows remote files
-
-## 3.4.1 - 2013-04-16
-
-* Large refactoring to how CurlMulti handles work. There is now a proxy that sits in front of a pool of CurlMulti
-  handles. This greatly simplifies the implementation, fixes a couple bugs, and provides a small performance boost.
-* Exceptions are now properly grouped when sending requests in parallel
-* Redirects are now properly aggregated when a multi transaction fails
-* Redirects now set the response on the original object even in the event of a failure
-* Bug fix: Model names are now properly set even when using $refs
-* Added support for PHP 5.5's CurlFile to prevent warnings with the deprecated @ syntax
-* Added support for oauth_callback in OAuth signatures
-* Added support for oauth_verifier in OAuth signatures
-* Added support to attempt to retrieve a command first literally, then ucfirst, the with inflection
-
-## 3.4.0 - 2013-04-11
-
-* Bug fix: URLs are now resolved correctly based on http://tools.ietf.org/html/rfc3986#section-5.2. #289
-* Bug fix: Absolute URLs with a path in a service description will now properly override the base URL. #289
-* Bug fix: Parsing a query string with a single PHP array value will now result in an array. #263
-* Bug fix: Better normalization of the User-Agent header to prevent duplicate headers. #264.
-* Bug fix: Added `number` type to service descriptions.
-* Bug fix: empty parameters are removed from an OAuth signature
-* Bug fix: Revalidating a cache entry prefers the Last-Modified over the Date header
-* Bug fix: Fixed "array to string" error when validating a union of types in a service description
-* Bug fix: Removed code that attempted to determine the size of a stream when data is written to the stream
-* Bug fix: Not including an `oauth_token` if the value is null in the OauthPlugin.
-* Bug fix: Now correctly aggregating successful requests and failed requests in CurlMulti when a redirect occurs.
-* The new default CURLOPT_TIMEOUT setting has been increased to 150 seconds so that Guzzle works on poor connections.
-* Added a feature to EntityEnclosingRequest::setBody() that will automatically set the Content-Type of the request if
-  the Content-Type can be determined based on the entity body or the path of the request.
-* Added the ability to overwrite configuration settings in a client when grabbing a throwaway client from a builder.
-* Added support for a PSR-3 LogAdapter.
-* Added a `command.after_prepare` event
-* Added `oauth_callback` parameter to the OauthPlugin
-* Added the ability to create a custom stream class when using a stream factory
-* Added a CachingEntityBody decorator
-* Added support for `additionalParameters` in service descriptions to define how custom parameters are serialized.
-* The bundled SSL certificate is now provided in the phar file and extracted when running Guzzle from a phar.
-* You can now send any EntityEnclosingRequest with POST fields or POST files and cURL will handle creating bodies
-* POST requests using a custom entity body are now treated exactly like PUT requests but with a custom cURL method. This
-  means that the redirect behavior of POST requests with custom bodies will not be the same as POST requests that use
-  POST fields or files (the latter is only used when emulating a form POST in the browser).
-* Lots of cleanup to CurlHandle::factory and RequestFactory::createRequest
-
-## 3.3.1 - 2013-03-10
-
-* Added the ability to create PHP streaming responses from HTTP requests
-* Bug fix: Running any filters when parsing response headers with service descriptions
-* Bug fix: OauthPlugin fixes to allow for multi-dimensional array signing, and sorting parameters before signing
-* Bug fix: Removed the adding of default empty arrays and false Booleans to responses in order to be consistent across
-  response location visitors.
-* Bug fix: Removed the possibility of creating configuration files with circular dependencies
-* RequestFactory::create() now uses the key of a POST file when setting the POST file name
-* Added xmlAllowEmpty to serialize an XML body even if no XML specific parameters are set
-
-## 3.3.0 - 2013-03-03
-
-* A large number of performance optimizations have been made
-* Bug fix: Added 'wb' as a valid write mode for streams
-* Bug fix: `Guzzle\Http\Message\Response::json()` now allows scalar values to be returned
-* Bug fix: Fixed bug in `Guzzle\Http\Message\Response` where wrapping quotes were stripped from `getEtag()`
-* BC: Removed `Guzzle\Http\Utils` class
-* BC: Setting a service description on a client will no longer modify the client's command factories.
-* BC: Emitting IO events from a RequestMediator is now a parameter that must be set in a request's curl options using
-  the 'emit_io' key. This was previously set under a request's parameters using 'curl.emit_io'
-* BC: `Guzzle\Stream\Stream::getWrapper()` and `Guzzle\Stream\Stream::getSteamType()` are no longer converted to
-  lowercase
-* Operation parameter objects are now lazy loaded internally
-* Added ErrorResponsePlugin that can throw errors for responses defined in service description operations' errorResponses
-* Added support for instantiating responseType=class responseClass classes. Classes must implement
-  `Guzzle\Service\Command\ResponseClassInterface`
-* Added support for additionalProperties for top-level parameters in responseType=model responseClasses. These
-  additional properties also support locations and can be used to parse JSON responses where the outermost part of the
-  JSON is an array
-* Added support for nested renaming of JSON models (rename sentAs to name)
-* CachePlugin
-    * Added support for stale-if-error so that the CachePlugin can now serve stale content from the cache on error
-    * Debug headers can now added to cached response in the CachePlugin
-
-## 3.2.0 - 2013-02-14
-
-* CurlMulti is no longer reused globally. A new multi object is created per-client. This helps to isolate clients.
-* URLs with no path no longer contain a "/" by default
-* Guzzle\Http\QueryString does no longer manages the leading "?". This is now handled in Guzzle\Http\Url.
-* BadResponseException no longer includes the full request and response message
-* Adding setData() to Guzzle\Service\Description\ServiceDescriptionInterface
-* Adding getResponseBody() to Guzzle\Http\Message\RequestInterface
-* Various updates to classes to use ServiceDescriptionInterface type hints rather than ServiceDescription
-* Header values can now be normalized into distinct values when multiple headers are combined with a comma separated list
-* xmlEncoding can now be customized for the XML declaration of a XML service description operation
-* Guzzle\Http\QueryString now uses Guzzle\Http\QueryAggregator\QueryAggregatorInterface objects to add custom value
-  aggregation and no longer uses callbacks
-* The URL encoding implementation of Guzzle\Http\QueryString can now be customized
-* Bug fix: Filters were not always invoked for array service description parameters
-* Bug fix: Redirects now use a target response body rather than a temporary response body
-* Bug fix: The default exponential backoff BackoffPlugin was not giving when the request threshold was exceeded
-* Bug fix: Guzzle now takes the first found value when grabbing Cache-Control directives
-
-## 3.1.2 - 2013-01-27
-
-* Refactored how operation responses are parsed. Visitors now include a before() method responsible for parsing the
-  response body. For example, the XmlVisitor now parses the XML response into an array in the before() method.
-* Fixed an issue where cURL would not automatically decompress responses when the Accept-Encoding header was sent
-* CURLOPT_SSL_VERIFYHOST is never set to 1 because it is deprecated (see 5e0ff2ef20f839e19d1eeb298f90ba3598784444)
-* Fixed a bug where redirect responses were not chained correctly using getPreviousResponse()
-* Setting default headers on a client after setting the user-agent will not erase the user-agent setting
-
-## 3.1.1 - 2013-01-20
-
-* Adding wildcard support to Guzzle\Common\Collection::getPath()
-* Adding alias support to ServiceBuilder configs
-* Adding Guzzle\Service\Resource\CompositeResourceIteratorFactory and cleaning up factory interface
-
-## 3.1.0 - 2013-01-12
-
-* BC: CurlException now extends from RequestException rather than BadResponseException
-* BC: Renamed Guzzle\Plugin\Cache\CanCacheStrategyInterface::canCache() to canCacheRequest() and added CanCacheResponse()
-* Added getData to ServiceDescriptionInterface
-* Added context array to RequestInterface::setState()
-* Bug: Removing hard dependency on the BackoffPlugin from Guzzle\Http
-* Bug: Adding required content-type when JSON request visitor adds JSON to a command
-* Bug: Fixing the serialization of a service description with custom data
-* Made it easier to deal with exceptions thrown when transferring commands or requests in parallel by providing
-  an array of successful and failed responses
-* Moved getPath from Guzzle\Service\Resource\Model to Guzzle\Common\Collection
-* Added Guzzle\Http\IoEmittingEntityBody
-* Moved command filtration from validators to location visitors
-* Added `extends` attributes to service description parameters
-* Added getModels to ServiceDescriptionInterface
-
-## 3.0.7 - 2012-12-19
-
-* Fixing phar detection when forcing a cacert to system if null or true
-* Allowing filename to be passed to `Guzzle\Http\Message\Request::setResponseBody()`
-* Cleaning up `Guzzle\Common\Collection::inject` method
-* Adding a response_body location to service descriptions
-
-## 3.0.6 - 2012-12-09
-
-* CurlMulti performance improvements
-* Adding setErrorResponses() to Operation
-* composer.json tweaks
-
-## 3.0.5 - 2012-11-18
-
-* Bug: Fixing an infinite recursion bug caused from revalidating with the CachePlugin
-* Bug: Response body can now be a string containing "0"
-* Bug: Using Guzzle inside of a phar uses system by default but now allows for a custom cacert
-* Bug: QueryString::fromString now properly parses query string parameters that contain equal signs
-* Added support for XML attributes in service description responses
-* DefaultRequestSerializer now supports array URI parameter values for URI template expansion
-* Added better mimetype guessing to requests and post files
-
-## 3.0.4 - 2012-11-11
-
-* Bug: Fixed a bug when adding multiple cookies to a request to use the correct glue value
-* Bug: Cookies can now be added that have a name, domain, or value set to "0"
-* Bug: Using the system cacert bundle when using the Phar
-* Added json and xml methods to Response to make it easier to parse JSON and XML response data into data structures
-* Enhanced cookie jar de-duplication
-* Added the ability to enable strict cookie jars that throw exceptions when invalid cookies are added
-* Added setStream to StreamInterface to actually make it possible to implement custom rewind behavior for entity bodies
-* Added the ability to create any sort of hash for a stream rather than just an MD5 hash
-
-## 3.0.3 - 2012-11-04
-
-* Implementing redirects in PHP rather than cURL
-* Added PECL URI template extension and using as default parser if available
-* Bug: Fixed Content-Length parsing of Response factory
-* Adding rewind() method to entity bodies and streams. Allows for custom rewinding of non-repeatable streams.
-* Adding ToArrayInterface throughout library
-* Fixing OauthPlugin to create unique nonce values per request
-
-## 3.0.2 - 2012-10-25
-
-* Magic methods are enabled by default on clients
-* Magic methods return the result of a command
-* Service clients no longer require a base_url option in the factory
-* Bug: Fixed an issue with URI templates where null template variables were being expanded
-
-## 3.0.1 - 2012-10-22
-
-* Models can now be used like regular collection objects by calling filter, map, etc.
-* Models no longer require a Parameter structure or initial data in the constructor
-* Added a custom AppendIterator to get around a PHP bug with the `\AppendIterator`
-
-## 3.0.0 - 2012-10-15
-
-* Rewrote service description format to be based on Swagger
-    * Now based on JSON schema
-    * Added nested input structures and nested response models
-    * Support for JSON and XML input and output models
-    * Renamed `commands` to `operations`
-    * Removed dot class notation
-    * Removed custom types
-* Broke the project into smaller top-level namespaces to be more component friendly
-* Removed support for XML configs and descriptions. Use arrays or JSON files.
-* Removed the Validation component and Inspector
-* Moved all cookie code to Guzzle\Plugin\Cookie
-* Magic methods on a Guzzle\Service\Client now return the command un-executed.
-* Calling getResult() or getResponse() on a command will lazily execute the command if needed.
-* Now shipping with cURL's CA certs and using it by default
-* Added previousResponse() method to response objects
-* No longer sending Accept and Accept-Encoding headers on every request
-* Only sending an Expect header by default when a payload is greater than 1MB
-* Added/moved client options:
-    * curl.blacklist to curl.option.blacklist
-    * Added ssl.certificate_authority
-* Added a Guzzle\Iterator component
-* Moved plugins from Guzzle\Http\Plugin to Guzzle\Plugin
-* Added a more robust backoff retry strategy (replaced the ExponentialBackoffPlugin)
-* Added a more robust caching plugin
-* Added setBody to response objects
-* Updating LogPlugin to use a more flexible MessageFormatter
-* Added a completely revamped build process
-* Cleaning up Collection class and removing default values from the get method
-* Fixed ZF2 cache adapters
-
-## 2.8.8 - 2012-10-15
-
-* Bug: Fixed a cookie issue that caused dot prefixed domains to not match where popular browsers did
-
-## 2.8.7 - 2012-09-30
-
-* Bug: Fixed config file aliases for JSON includes
-* Bug: Fixed cookie bug on a request object by using CookieParser to parse cookies on requests
-* Bug: Removing the path to a file when sending a Content-Disposition header on a POST upload
-* Bug: Hardening request and response parsing to account for missing parts
-* Bug: Fixed PEAR packaging
-* Bug: Fixed Request::getInfo
-* Bug: Fixed cases where CURLM_CALL_MULTI_PERFORM return codes were causing curl transactions to fail
-* Adding the ability for the namespace Iterator factory to look in multiple directories
-* Added more getters/setters/removers from service descriptions
-* Added the ability to remove POST fields from OAuth signatures
-* OAuth plugin now supports 2-legged OAuth
-
-## 2.8.6 - 2012-09-05
-
-* Added the ability to modify and build service descriptions
-* Added the use of visitors to apply parameters to locations in service descriptions using the dynamic command
-* Added a `json` parameter location
-* Now allowing dot notation for classes in the CacheAdapterFactory
-* Using the union of two arrays rather than an array_merge when extending service builder services and service params
-* Ensuring that a service is a string before doing strpos() checks on it when substituting services for references
-  in service builder config files.
-* Services defined in two different config files that include one another will by default replace the previously
-  defined service, but you can now create services that extend themselves and merge their settings over the previous
-* The JsonLoader now supports aliasing filenames with different filenames. This allows you to alias something like
-  '_default' with a default JSON configuration file.
-
-## 2.8.5 - 2012-08-29
-
-* Bug: Suppressed empty arrays from URI templates
-* Bug: Added the missing $options argument from ServiceDescription::factory to enable caching
-* Added support for HTTP responses that do not contain a reason phrase in the start-line
-* AbstractCommand commands are now invokable
-* Added a way to get the data used when signing an Oauth request before a request is sent
-
-## 2.8.4 - 2012-08-15
-
-* Bug: Custom delay time calculations are no longer ignored in the ExponentialBackoffPlugin
-* Added the ability to transfer entity bodies as a string rather than streamed. This gets around curl error 65. Set `body_as_string` in a request's curl options to enable.
-* Added a StreamInterface, EntityBodyInterface, and added ftell() to Guzzle\Common\Stream
-* Added an AbstractEntityBodyDecorator and a ReadLimitEntityBody decorator to transfer only a subset of a decorated stream
-* Stream and EntityBody objects will now return the file position to the previous position after a read required operation (e.g. getContentMd5())
-* Added additional response status codes
-* Removed SSL information from the default User-Agent header
-* DELETE requests can now send an entity body
-* Added an EventDispatcher to the ExponentialBackoffPlugin and added an ExponentialBackoffLogger to log backoff retries
-* Added the ability of the MockPlugin to consume mocked request bodies
-* LogPlugin now exposes request and response objects in the extras array
-
-## 2.8.3 - 2012-07-30
-
-* Bug: Fixed a case where empty POST requests were sent as GET requests
-* Bug: Fixed a bug in ExponentialBackoffPlugin that caused fatal errors when retrying an EntityEnclosingRequest that does not have a body
-* Bug: Setting the response body of a request to null after completing a request, not when setting the state of a request to new
-* Added multiple inheritance to service description commands
-* Added an ApiCommandInterface and added `getParamNames()` and `hasParam()`
-* Removed the default 2mb size cutoff from the Md5ValidatorPlugin so that it now defaults to validating everything
-* Changed CurlMulti::perform to pass a smaller timeout to CurlMulti::executeHandles
-
-## 2.8.2 - 2012-07-24
-
-* Bug: Query string values set to 0 are no longer dropped from the query string
-* Bug: A Collection object is no longer created each time a call is made to `Guzzle\Service\Command\AbstractCommand::getRequestHeaders()`
-* Bug: `+` is now treated as an encoded space when parsing query strings
-* QueryString and Collection performance improvements
-* Allowing dot notation for class paths in filters attribute of a service descriptions
-
-## 2.8.1 - 2012-07-16
-
-* Loosening Event Dispatcher dependency
-* POST redirects can now be customized using CURLOPT_POSTREDIR
-
-## 2.8.0 - 2012-07-15
-
-* BC: Guzzle\Http\Query
-    * Query strings with empty variables will always show an equal sign unless the variable is set to QueryString::BLANK (e.g. ?acl= vs ?acl)
-    * Changed isEncodingValues() and isEncodingFields() to isUrlEncoding()
-    * Changed setEncodeValues(bool) and setEncodeFields(bool) to useUrlEncoding(bool)
-    * Changed the aggregation functions of QueryString to be static methods
-    * Can now use fromString() with querystrings that have a leading ?
-* cURL configuration values can be specified in service descriptions using `curl.` prefixed parameters
-* Content-Length is set to 0 before emitting the request.before_send event when sending an empty request body
-* Cookies are no longer URL decoded by default
-* Bug: URI template variables set to null are no longer expanded
-
-## 2.7.2 - 2012-07-02
-
-* BC: Moving things to get ready for subtree splits. Moving Inflection into Common. Moving Guzzle\Http\Parser to Guzzle\Parser.
-* BC: Removing Guzzle\Common\Batch\Batch::count() and replacing it with isEmpty()
-* CachePlugin now allows for a custom request parameter function to check if a request can be cached
-* Bug fix: CachePlugin now only caches GET and HEAD requests by default
-* Bug fix: Using header glue when transferring headers over the wire
-* Allowing deeply nested arrays for composite variables in URI templates
-* Batch divisors can now return iterators or arrays
-
-## 2.7.1 - 2012-06-26
-
-* Minor patch to update version number in UA string
-* Updating build process
-
-## 2.7.0 - 2012-06-25
-
-* BC: Inflection classes moved to Guzzle\Inflection. No longer static methods. Can now inject custom inflectors into classes.
-* BC: Removed magic setX methods from commands
-* BC: Magic methods mapped to service description commands are now inflected in the command factory rather than the client __call() method
-* Verbose cURL options are no longer enabled by default. Set curl.debug to true on a client to enable.
-* Bug: Now allowing colons in a response start-line (e.g. HTTP/1.1 503 Service Unavailable: Back-end server is at capacity)
-* Guzzle\Service\Resource\ResourceIteratorApplyBatched now internally uses the Guzzle\Common\Batch namespace
-* Added Guzzle\Service\Plugin namespace and a PluginCollectionPlugin
-* Added the ability to set POST fields and files in a service description
-* Guzzle\Http\EntityBody::factory() now accepts objects with a __toString() method
-* Adding a command.before_prepare event to clients
-* Added BatchClosureTransfer and BatchClosureDivisor
-* BatchTransferException now includes references to the batch divisor and transfer strategies
-* Fixed some tests so that they pass more reliably
-* Added Guzzle\Common\Log\ArrayLogAdapter
-
-## 2.6.6 - 2012-06-10
-
-* BC: Removing Guzzle\Http\Plugin\BatchQueuePlugin
-* BC: Removing Guzzle\Service\Command\CommandSet
-* Adding generic batching system (replaces the batch queue plugin and command set)
-* Updating ZF cache and log adapters and now using ZF's composer repository
-* Bug: Setting the name of each ApiParam when creating through an ApiCommand
-* Adding result_type, result_doc, deprecated, and doc_url to service descriptions
-* Bug: Changed the default cookie header casing back to 'Cookie'
-
-## 2.6.5 - 2012-06-03
-
-* BC: Renaming Guzzle\Http\Message\RequestInterface::getResourceUri() to getResource()
-* BC: Removing unused AUTH_BASIC and AUTH_DIGEST constants from
-* BC: Guzzle\Http\Cookie is now used to manage Set-Cookie data, not Cookie data
-* BC: Renaming methods in the CookieJarInterface
-* Moving almost all cookie logic out of the CookiePlugin and into the Cookie or CookieJar implementations
-* Making the default glue for HTTP headers ';' instead of ','
-* Adding a removeValue to Guzzle\Http\Message\Header
-* Adding getCookies() to request interface.
-* Making it easier to add event subscribers to HasDispatcherInterface classes. Can now directly call addSubscriber()
-
-## 2.6.4 - 2012-05-30
-
-* BC: Cleaning up how POST files are stored in EntityEnclosingRequest objects. Adding PostFile class.
-* BC: Moving ApiCommand specific functionality from the Inspector and on to the ApiCommand
-* Bug: Fixing magic method command calls on clients
-* Bug: Email constraint only validates strings
-* Bug: Aggregate POST fields when POST files are present in curl handle
-* Bug: Fixing default User-Agent header
-* Bug: Only appending or prepending parameters in commands if they are specified
-* Bug: Not requiring response reason phrases or status codes to match a predefined list of codes
-* Allowing the use of dot notation for class namespaces when using instance_of constraint
-* Added any_match validation constraint
-* Added an AsyncPlugin
-* Passing request object to the calculateWait method of the ExponentialBackoffPlugin
-* Allowing the result of a command object to be changed
-* Parsing location and type sub values when instantiating a service description rather than over and over at runtime
-
-## 2.6.3 - 2012-05-23
-
-* [BC] Guzzle\Common\FromConfigInterface no longer requires any config options.
-* [BC] Refactoring how POST files are stored on an EntityEnclosingRequest. They are now separate from POST fields.
-* You can now use an array of data when creating PUT request bodies in the request factory.
-* Removing the requirement that HTTPS requests needed a Cache-Control: public directive to be cacheable.
-* [Http] Adding support for Content-Type in multipart POST uploads per upload
-* [Http] Added support for uploading multiple files using the same name (foo[0], foo[1])
-* Adding more POST data operations for easier manipulation of POST data.
-* You can now set empty POST fields.
-* The body of a request is only shown on EntityEnclosingRequest objects that do not use POST files.
-* Split the Guzzle\Service\Inspector::validateConfig method into two methods. One to initialize when a command is created, and one to validate.
-* CS updates
-
-## 2.6.2 - 2012-05-19
-
-* [Http] Better handling of nested scope requests in CurlMulti.  Requests are now always prepares in the send() method rather than the addRequest() method.
-
-## 2.6.1 - 2012-05-19
-
-* [BC] Removing 'path' support in service descriptions.  Use 'uri'.
-* [BC] Guzzle\Service\Inspector::parseDocBlock is now protected. Adding getApiParamsForClass() with cache.
-* [BC] Removing Guzzle\Common\NullObject.  Use https://github.com/mtdowling/NullObject if you need it.
-* [BC] Removing Guzzle\Common\XmlElement.
-* All commands, both dynamic and concrete, have ApiCommand objects.
-* Adding a fix for CurlMulti so that if all of the connections encounter some sort of curl error, then the loop exits.
-* Adding checks to EntityEnclosingRequest so that empty POST files and fields are ignored.
-* Making the method signature of Guzzle\Service\Builder\ServiceBuilder::factory more flexible.
-
-## 2.6.0 - 2012-05-15
-
-* [BC] Moving Guzzle\Service\Builder to Guzzle\Service\Builder\ServiceBuilder
-* [BC] Executing a Command returns the result of the command rather than the command
-* [BC] Moving all HTTP parsing logic to Guzzle\Http\Parsers. Allows for faster C implementations if needed.
-* [BC] Changing the Guzzle\Http\Message\Response::setProtocol() method to accept a protocol and version in separate args.
-* [BC] Moving ResourceIterator* to Guzzle\Service\Resource
-* [BC] Completely refactored ResourceIterators to iterate over a cloned command object
-* [BC] Moved Guzzle\Http\UriTemplate to Guzzle\Http\Parser\UriTemplate\UriTemplate
-* [BC] Guzzle\Guzzle is now deprecated
-* Moving Guzzle\Common\Guzzle::inject to Guzzle\Common\Collection::inject
-* Adding Guzzle\Version class to give version information about Guzzle
-* Adding Guzzle\Http\Utils class to provide getDefaultUserAgent() and getHttpDate()
-* Adding Guzzle\Curl\CurlVersion to manage caching curl_version() data
-* ServiceDescription and ServiceBuilder are now cacheable using similar configs
-* Changing the format of XML and JSON service builder configs.  Backwards compatible.
-* Cleaned up Cookie parsing
-* Trimming the default Guzzle User-Agent header
-* Adding a setOnComplete() method to Commands that is called when a command completes
-* Keeping track of requests that were mocked in the MockPlugin
-* Fixed a caching bug in the CacheAdapterFactory
-* Inspector objects can be injected into a Command object
-* Refactoring a lot of code and tests to be case insensitive when dealing with headers
-* Adding Guzzle\Http\Message\HeaderComparison for easy comparison of HTTP headers using a DSL
-* Adding the ability to set global option overrides to service builder configs
-* Adding the ability to include other service builder config files from within XML and JSON files
-* Moving the parseQuery method out of Url and on to QueryString::fromString() as a static factory method.
-
-## 2.5.0 - 2012-05-08
-
-* Major performance improvements
-* [BC] Simplifying Guzzle\Common\Collection.  Please check to see if you are using features that are now deprecated.
-* [BC] Using a custom validation system that allows a flyweight implementation for much faster validation. No longer using Symfony2 Validation component.
-* [BC] No longer supporting "{{ }}" for injecting into command or UriTemplates.  Use "{}"
-* Added the ability to passed parameters to all requests created by a client
-* Added callback functionality to the ExponentialBackoffPlugin
-* Using microtime in ExponentialBackoffPlugin to allow more granular backoff strategies.
-* Rewinding request stream bodies when retrying requests
-* Exception is thrown when JSON response body cannot be decoded
-* Added configurable magic method calls to clients and commands.  This is off by default.
-* Fixed a defect that added a hash to every parsed URL part
-* Fixed duplicate none generation for OauthPlugin.
-* Emitting an event each time a client is generated by a ServiceBuilder
-* Using an ApiParams object instead of a Collection for parameters of an ApiCommand
-* cache.* request parameters should be renamed to params.cache.*
-* Added the ability to set arbitrary curl options on requests (disable_wire, progress, etc.). See CurlHandle.
-* Added the ability to disable type validation of service descriptions
-* ServiceDescriptions and ServiceBuilders are now Serializable
+# Change Log
+
+Please refer to [UPGRADING](UPGRADING.md) guide for upgrading to a major version.
+
+## 7.4.1 - 2021-12-06
+
+### Changed
+
+- Replaced implicit URI to string coercion [#2946](https://github.com/guzzle/guzzle/pull/2946)
+- Allow `symfony/deprecation-contracts` version 3 [#2961](https://github.com/guzzle/guzzle/pull/2961)
+
+### Fixed
+
+- Only close curl handle if it's done [#2950](https://github.com/guzzle/guzzle/pull/2950)
+
+## 7.4.0 - 2021-10-18
+
+### Added
+
+- Support PHP 8.1 [#2929](https://github.com/guzzle/guzzle/pull/2929), [#2939](https://github.com/guzzle/guzzle/pull/2939)
+- Support `psr/log` version 2 and 3 [#2943](https://github.com/guzzle/guzzle/pull/2943)
+
+### Fixed
+
+- Make sure we always call `restore_error_handler()` [#2915](https://github.com/guzzle/guzzle/pull/2915)
+- Fix progress parameter type compatibility between the cURL and stream handlers [#2936](https://github.com/guzzle/guzzle/pull/2936)
+- Throw `InvalidArgumentException` when an incorrect `headers` array is provided [#2916](https://github.com/guzzle/guzzle/pull/2916), [#2942](https://github.com/guzzle/guzzle/pull/2942)
+
+### Changed
+
+- Be more strict with types [#2914](https://github.com/guzzle/guzzle/pull/2914), [#2917](https://github.com/guzzle/guzzle/pull/2917), [#2919](https://github.com/guzzle/guzzle/pull/2919), [#2945](https://github.com/guzzle/guzzle/pull/2945)
+
+## 7.3.0 - 2021-03-23
+
+### Added
+
+- Support for DER and P12 certificates [#2413](https://github.com/guzzle/guzzle/pull/2413)
+- Support the cURL (http://) scheme for StreamHandler proxies [#2850](https://github.com/guzzle/guzzle/pull/2850)
+- Support for `guzzlehttp/psr7:^2.0` [#2878](https://github.com/guzzle/guzzle/pull/2878)
+
+### Fixed
+
+- Handle exceptions on invalid header consistently between PHP versions and handlers [#2872](https://github.com/guzzle/guzzle/pull/2872)
+
+## 7.2.0 - 2020-10-10
+
+### Added
+
+- Support for PHP 8 [#2712](https://github.com/guzzle/guzzle/pull/2712), [#2715](https://github.com/guzzle/guzzle/pull/2715), [#2789](https://github.com/guzzle/guzzle/pull/2789)
+- Support passing a body summarizer to the http errors middleware [#2795](https://github.com/guzzle/guzzle/pull/2795)
+
+### Fixed
+
+- Handle exceptions during response creation [#2591](https://github.com/guzzle/guzzle/pull/2591)
+- Fix CURLOPT_ENCODING not to be overwritten [#2595](https://github.com/guzzle/guzzle/pull/2595)
+- Make sure the Request always has a body object [#2804](https://github.com/guzzle/guzzle/pull/2804)
+
+### Changed
+
+- The `TooManyRedirectsException` has a response [#2660](https://github.com/guzzle/guzzle/pull/2660)
+- Avoid "functions" from dependencies [#2712](https://github.com/guzzle/guzzle/pull/2712)
+
+### Deprecated
+
+- Using environment variable GUZZLE_CURL_SELECT_TIMEOUT [#2786](https://github.com/guzzle/guzzle/pull/2786)
+
+## 7.1.1 - 2020-09-30
+
+### Fixed
+
+- Incorrect EOF detection for response body streams on Windows.
+
+### Changed
+
+- We dont connect curl `sink` on HEAD requests.
+- Removed some PHP 5 workarounds
+
+## 7.1.0 - 2020-09-22
+
+### Added
+
+- `GuzzleHttp\MessageFormatterInterface`
+
+### Fixed
+
+- Fixed issue that caused cookies with no value not to be stored.
+- On redirects, we allow all safe methods like GET, HEAD and OPTIONS.
+- Fixed logging on empty responses.
+- Make sure MessageFormatter::format returns string
+
+### Deprecated
+
+- All functions in `GuzzleHttp` has been deprecated. Use static methods on `Utils` instead.
+- `ClientInterface::getConfig()`
+- `Client::getConfig()`
+- `Client::__call()`
+- `Utils::defaultCaBundle()`
+- `CurlFactory::LOW_CURL_VERSION_NUMBER`
+
+## 7.0.1 - 2020-06-27
+
+* Fix multiply defined functions fatal error [#2699](https://github.com/guzzle/guzzle/pull/2699)
+
+## 7.0.0 - 2020-06-27
+
+No changes since 7.0.0-rc1.
+
+## 7.0.0-rc1 - 2020-06-15
+
+### Changed
+
+* Use error level for logging errors in Middleware [#2629](https://github.com/guzzle/guzzle/pull/2629)
+* Disabled IDN support by default and require ext-intl to use it [#2675](https://github.com/guzzle/guzzle/pull/2675)
+
+## 7.0.0-beta2 - 2020-05-25
+
+### Added
+
+* Using `Utils` class instead of functions in the `GuzzleHttp` namespace. [#2546](https://github.com/guzzle/guzzle/pull/2546)
+* `ClientInterface::MAJOR_VERSION` [#2583](https://github.com/guzzle/guzzle/pull/2583)
+
+### Changed
+
+* Avoid the `getenv` function when unsafe [#2531](https://github.com/guzzle/guzzle/pull/2531)
+* Added real client methods [#2529](https://github.com/guzzle/guzzle/pull/2529)
+* Avoid functions due to global install conflicts [#2546](https://github.com/guzzle/guzzle/pull/2546)
+* Use Symfony intl-idn polyfill [#2550](https://github.com/guzzle/guzzle/pull/2550)
+* Adding methods for HTTP verbs like `Client::get()`, `Client::head()`, `Client::patch()` etc [#2529](https://github.com/guzzle/guzzle/pull/2529)
+* `ConnectException` extends `TransferException` [#2541](https://github.com/guzzle/guzzle/pull/2541)
+* Updated the default User Agent to "GuzzleHttp/7" [#2654](https://github.com/guzzle/guzzle/pull/2654)
+
+### Fixed
+
+* Various intl icu issues [#2626](https://github.com/guzzle/guzzle/pull/2626)
+
+### Removed
+
+* Pool option `pool_size` [#2528](https://github.com/guzzle/guzzle/pull/2528)
+
+## 7.0.0-beta1 - 2019-12-30
+
+The diff might look very big but 95% of Guzzle users will be able to upgrade without modification.
+Please see [the upgrade document](UPGRADING.md) that describes all BC breaking changes.
+
+### Added
+
+* Implement PSR-18 and dropped PHP 5 support [#2421](https://github.com/guzzle/guzzle/pull/2421) [#2474](https://github.com/guzzle/guzzle/pull/2474)
+* PHP 7 types [#2442](https://github.com/guzzle/guzzle/pull/2442) [#2449](https://github.com/guzzle/guzzle/pull/2449) [#2466](https://github.com/guzzle/guzzle/pull/2466) [#2497](https://github.com/guzzle/guzzle/pull/2497) [#2499](https://github.com/guzzle/guzzle/pull/2499)
+* IDN support for redirects [2424](https://github.com/guzzle/guzzle/pull/2424)
+
+### Changed
+
+* Dont allow passing null as third argument to `BadResponseException::__construct()` [#2427](https://github.com/guzzle/guzzle/pull/2427)
+* Use SAPI constant instead of method call [#2450](https://github.com/guzzle/guzzle/pull/2450)
+* Use native function invocation [#2444](https://github.com/guzzle/guzzle/pull/2444)
+* Better defaults for PHP installations with old ICU lib [2454](https://github.com/guzzle/guzzle/pull/2454)
+* Added visibility to all constants [#2462](https://github.com/guzzle/guzzle/pull/2462)
+* Dont allow passing `null` as URI to `Client::request()` and `Client::requestAsync()` [#2461](https://github.com/guzzle/guzzle/pull/2461)
+* Widen the exception argument to throwable [#2495](https://github.com/guzzle/guzzle/pull/2495)
+
+### Fixed
+
+* Logging when Promise rejected with a string [#2311](https://github.com/guzzle/guzzle/pull/2311)
+
+### Removed
+
+* Class `SeekException` [#2162](https://github.com/guzzle/guzzle/pull/2162)
+* `RequestException::getResponseBodySummary()` [#2425](https://github.com/guzzle/guzzle/pull/2425)
+* `CookieJar::getCookieValue()` [#2433](https://github.com/guzzle/guzzle/pull/2433)
+* `uri_template()` and `UriTemplate` [#2440](https://github.com/guzzle/guzzle/pull/2440)
+* Request options `save_to` and `exceptions` [#2464](https://github.com/guzzle/guzzle/pull/2464)
+
+## 6.5.2 - 2019-12-23
+
+* idn_to_ascii() fix for old PHP versions [#2489](https://github.com/guzzle/guzzle/pull/2489)
+
+## 6.5.1 - 2019-12-21
+
+* Better defaults for PHP installations with old ICU lib [#2454](https://github.com/guzzle/guzzle/pull/2454)
+* IDN support for redirects [#2424](https://github.com/guzzle/guzzle/pull/2424)
+
+## 6.5.0 - 2019-12-07
+
+* Improvement: Added support for reset internal queue in MockHandler. [#2143](https://github.com/guzzle/guzzle/pull/2143)
+* Improvement: Added support to pass arbitrary options to `curl_multi_init`. [#2287](https://github.com/guzzle/guzzle/pull/2287)
+* Fix: Gracefully handle passing `null` to the `header` option. [#2132](https://github.com/guzzle/guzzle/pull/2132)
+* Fix: `RetryMiddleware` did not do exponential delay between retires due unit mismatch. [#2132](https://github.com/guzzle/guzzle/pull/2132)
+* Fix: Prevent undefined offset when using array for ssl_key options. [#2348](https://github.com/guzzle/guzzle/pull/2348)
+* Deprecated `ClientInterface::VERSION`
+
+## 6.4.1 - 2019-10-23
+
+* No `guzzle.phar` was created in 6.4.0 due expired API token. This release will fix that
+* Added `parent::__construct()` to `FileCookieJar` and `SessionCookieJar`
+
+## 6.4.0 - 2019-10-23
+
+* Improvement: Improved error messages when using curl < 7.21.2 [#2108](https://github.com/guzzle/guzzle/pull/2108)
+* Fix: Test if response is readable before returning a summary in `RequestException::getResponseBodySummary()` [#2081](https://github.com/guzzle/guzzle/pull/2081)
+* Fix: Add support for GUZZLE_CURL_SELECT_TIMEOUT environment variable [#2161](https://github.com/guzzle/guzzle/pull/2161)
+* Improvement: Added `GuzzleHttp\Exception\InvalidArgumentException` [#2163](https://github.com/guzzle/guzzle/pull/2163)
+* Improvement: Added `GuzzleHttp\_current_time()` to use `hrtime()` if that function exists. [#2242](https://github.com/guzzle/guzzle/pull/2242)
+* Improvement: Added curl's `appconnect_time` in `TransferStats` [#2284](https://github.com/guzzle/guzzle/pull/2284)
+* Improvement: Make GuzzleException extend Throwable wherever it's available [#2273](https://github.com/guzzle/guzzle/pull/2273)
+* Fix: Prevent concurrent writes to file when saving `CookieJar` [#2335](https://github.com/guzzle/guzzle/pull/2335)
+* Improvement: Update `MockHandler` so we can test transfer time [#2362](https://github.com/guzzle/guzzle/pull/2362)
+
+## 6.3.3 - 2018-04-22
+
+* Fix: Default headers when decode_content is specified
+
+
+## 6.3.2 - 2018-03-26
+
+* Fix: Release process
+
+
+## 6.3.1 - 2018-03-26
+
+* Bug fix: Parsing 0 epoch expiry times in cookies [#2014](https://github.com/guzzle/guzzle/pull/2014)
+* Improvement: Better ConnectException detection [#2012](https://github.com/guzzle/guzzle/pull/2012)
+* Bug fix: Malformed domain that contains a "/" [#1999](https://github.com/guzzle/guzzle/pull/1999)
+* Bug fix: Undefined offset when a cookie has no first key-value pair [#1998](https://github.com/guzzle/guzzle/pull/1998)
+* Improvement: Support PHPUnit 6 [#1953](https://github.com/guzzle/guzzle/pull/1953)
+* Bug fix: Support empty headers [#1915](https://github.com/guzzle/guzzle/pull/1915)
+* Bug fix: Ignore case during header modifications [#1916](https://github.com/guzzle/guzzle/pull/1916)
+
++ Minor code cleanups, documentation fixes and clarifications.
+
+
+## 6.3.0 - 2017-06-22
+
+* Feature: force IP resolution (ipv4 or ipv6) [#1608](https://github.com/guzzle/guzzle/pull/1608), [#1659](https://github.com/guzzle/guzzle/pull/1659)
+* Improvement: Don't include summary in exception message when body is empty [#1621](https://github.com/guzzle/guzzle/pull/1621)
+* Improvement: Handle `on_headers` option in MockHandler [#1580](https://github.com/guzzle/guzzle/pull/1580)
+* Improvement: Added SUSE Linux CA path [#1609](https://github.com/guzzle/guzzle/issues/1609)
+* Improvement: Use class reference for getting the name of the class instead of using hardcoded strings [#1641](https://github.com/guzzle/guzzle/pull/1641)
+* Feature: Added `read_timeout` option [#1611](https://github.com/guzzle/guzzle/pull/1611)
+* Bug fix: PHP 7.x fixes [#1685](https://github.com/guzzle/guzzle/pull/1685), [#1686](https://github.com/guzzle/guzzle/pull/1686), [#1811](https://github.com/guzzle/guzzle/pull/1811)
+* Deprecation: BadResponseException instantiation without a response [#1642](https://github.com/guzzle/guzzle/pull/1642)
+* Feature: Added NTLM auth [#1569](https://github.com/guzzle/guzzle/pull/1569)
+* Feature: Track redirect HTTP status codes [#1711](https://github.com/guzzle/guzzle/pull/1711)
+* Improvement: Check handler type during construction [#1745](https://github.com/guzzle/guzzle/pull/1745)
+* Improvement: Always include the Content-Length if there's a body [#1721](https://github.com/guzzle/guzzle/pull/1721)
+* Feature: Added convenience method to access a cookie by name [#1318](https://github.com/guzzle/guzzle/pull/1318)
+* Bug fix: Fill `CURLOPT_CAPATH` and `CURLOPT_CAINFO` properly [#1684](https://github.com/guzzle/guzzle/pull/1684)
+* Improvement:  	Use `\GuzzleHttp\Promise\rejection_for` function instead of object init [#1827](https://github.com/guzzle/guzzle/pull/1827)
+
+
++ Minor code cleanups, documentation fixes and clarifications.
+
+## 6.2.3 - 2017-02-28
+
+* Fix deprecations with guzzle/psr7 version 1.4
+
+## 6.2.2 - 2016-10-08
+
+* Allow to pass nullable Response to delay callable
+* Only add scheme when host is present
+* Fix drain case where content-length is the literal string zero
+* Obfuscate in-URL credentials in exceptions
+
+## 6.2.1 - 2016-07-18
+
+* Address HTTP_PROXY security vulnerability, CVE-2016-5385:
+  https://httpoxy.org/
+* Fixing timeout bug with StreamHandler:
+  https://github.com/guzzle/guzzle/pull/1488
+* Only read up to `Content-Length` in PHP StreamHandler to avoid timeouts when
+  a server does not honor `Connection: close`.
+* Ignore URI fragment when sending requests.
+
+## 6.2.0 - 2016-03-21
+
+* Feature: added `GuzzleHttp\json_encode` and `GuzzleHttp\json_decode`.
+  https://github.com/guzzle/guzzle/pull/1389
+* Bug fix: Fix sleep calculation when waiting for delayed requests.
+  https://github.com/guzzle/guzzle/pull/1324
+* Feature: More flexible history containers.
+  https://github.com/guzzle/guzzle/pull/1373
+* Bug fix: defer sink stream opening in StreamHandler.
+  https://github.com/guzzle/guzzle/pull/1377
+* Bug fix: do not attempt to escape cookie values.
+  https://github.com/guzzle/guzzle/pull/1406
+* Feature: report original content encoding and length on decoded responses.
+  https://github.com/guzzle/guzzle/pull/1409
+* Bug fix: rewind seekable request bodies before dispatching to cURL.
+  https://github.com/guzzle/guzzle/pull/1422
+* Bug fix: provide an empty string to `http_build_query` for HHVM workaround.
+  https://github.com/guzzle/guzzle/pull/1367
+
+## 6.1.1 - 2015-11-22
+
+* Bug fix: Proxy::wrapSync() now correctly proxies to the appropriate handler
+  https://github.com/guzzle/guzzle/commit/911bcbc8b434adce64e223a6d1d14e9a8f63e4e4
+* Feature: HandlerStack is now more generic.
+  https://github.com/guzzle/guzzle/commit/f2102941331cda544745eedd97fc8fd46e1ee33e
+* Bug fix: setting verify to false in the StreamHandler now disables peer
+  verification. https://github.com/guzzle/guzzle/issues/1256
+* Feature: Middleware now uses an exception factory, including more error
+  context. https://github.com/guzzle/guzzle/pull/1282
+* Feature: better support for disabled functions.
+  https://github.com/guzzle/guzzle/pull/1287
+* Bug fix: fixed regression where MockHandler was not using `sink`.
+  https://github.com/guzzle/guzzle/pull/1292
+
+## 6.1.0 - 2015-09-08
+
+* Feature: Added the `on_stats` request option to provide access to transfer
+  statistics for requests. https://github.com/guzzle/guzzle/pull/1202
+* Feature: Added the ability to persist session cookies in CookieJars.
+  https://github.com/guzzle/guzzle/pull/1195
+* Feature: Some compatibility updates for Google APP Engine
+  https://github.com/guzzle/guzzle/pull/1216
+* Feature: Added support for NO_PROXY to prevent the use of a proxy based on
+  a simple set of rules. https://github.com/guzzle/guzzle/pull/1197
+* Feature: Cookies can now contain square brackets.
+  https://github.com/guzzle/guzzle/pull/1237
+* Bug fix: Now correctly parsing `=` inside of quotes in Cookies.
+  https://github.com/guzzle/guzzle/pull/1232
+* Bug fix: Cusotm cURL options now correctly override curl options of the
+  same name. https://github.com/guzzle/guzzle/pull/1221
+* Bug fix: Content-Type header is now added when using an explicitly provided
+  multipart body. https://github.com/guzzle/guzzle/pull/1218
+* Bug fix: Now ignoring Set-Cookie headers that have no name.
+* Bug fix: Reason phrase is no longer cast to an int in some cases in the
+  cURL handler. https://github.com/guzzle/guzzle/pull/1187
+* Bug fix: Remove the Authorization header when redirecting if the Host
+  header changes. https://github.com/guzzle/guzzle/pull/1207
+* Bug fix: Cookie path matching fixes
+  https://github.com/guzzle/guzzle/issues/1129
+* Bug fix: Fixing the cURL `body_as_string` setting
+  https://github.com/guzzle/guzzle/pull/1201
+* Bug fix: quotes are no longer stripped when parsing cookies.
+  https://github.com/guzzle/guzzle/issues/1172
+* Bug fix: `form_params` and `query` now always uses the `&` separator.
+  https://github.com/guzzle/guzzle/pull/1163
+* Bug fix: Adding a Content-Length to PHP stream wrapper requests if not set.
+  https://github.com/guzzle/guzzle/pull/1189
+
+## 6.0.2 - 2015-07-04
+
+* Fixed a memory leak in the curl handlers in which references to callbacks
+  were not being removed by `curl_reset`.
+* Cookies are now extracted properly before redirects.
+* Cookies now allow more character ranges.
+* Decoded Content-Encoding responses are now modified to correctly reflect
+  their state if the encoding was automatically removed by a handler. This
+  means that the `Content-Encoding` header may be removed an the
+  `Content-Length` modified to reflect the message size after removing the
+  encoding.
+* Added a more explicit error message when trying to use `form_params` and
+  `multipart` in the same request.
+* Several fixes for HHVM support.
+* Functions are now conditionally required using an additional level of
+  indirection to help with global Composer installations.
+
+## 6.0.1 - 2015-05-27
+
+* Fixed a bug with serializing the `query` request option where the `&`
+  separator was missing.
+* Added a better error message for when `body` is provided as an array. Please
+  use `form_params` or `multipart` instead.
+* Various doc fixes.
+
+## 6.0.0 - 2015-05-26
+
+* See the UPGRADING.md document for more information.
+* Added `multipart` and `form_params` request options.
+* Added `synchronous` request option.
+* Added the `on_headers` request option.
+* Fixed `expect` handling.
+* No longer adding default middlewares in the client ctor. These need to be
+  present on the provided handler in order to work.
+* Requests are no longer initiated when sending async requests with the
+  CurlMultiHandler. This prevents unexpected recursion from requests completing
+  while ticking the cURL loop.
+* Removed the semantics of setting `default` to `true`. This is no longer
+  required now that the cURL loop is not ticked for async requests.
+* Added request and response logging middleware.
+* No longer allowing self signed certificates when using the StreamHandler.
+* Ensuring that `sink` is valid if saving to a file.
+* Request exceptions now include a "handler context" which provides handler
+  specific contextual information.
+* Added `GuzzleHttp\RequestOptions` to allow request options to be applied
+  using constants.
+* `$maxHandles` has been removed from CurlMultiHandler.
+* `MultipartPostBody` is now part of the `guzzlehttp/psr7` package.
+
+## 5.3.0 - 2015-05-19
+
+* Mock now supports `save_to`
+* Marked `AbstractRequestEvent::getTransaction()` as public.
+* Fixed a bug in which multiple headers using different casing would overwrite
+  previous headers in the associative array.
+* Added `Utils::getDefaultHandler()`
+* Marked `GuzzleHttp\Client::getDefaultUserAgent` as deprecated.
+* URL scheme is now always lowercased.
+
+## 6.0.0-beta.1
+
+* Requires PHP >= 5.5
+* Updated to use PSR-7
+  * Requires immutable messages, which basically means an event based system
+    owned by a request instance is no longer possible.
+  * Utilizing the [Guzzle PSR-7 package](https://github.com/guzzle/psr7).
+  * Removed the dependency on `guzzlehttp/streams`. These stream abstractions
+    are available in the `guzzlehttp/psr7` package under the `GuzzleHttp\Psr7`
+    namespace.
+* Added middleware and handler system
+  * Replaced the Guzzle event and subscriber system with a middleware system.
+  * No longer depends on RingPHP, but rather places the HTTP handlers directly
+    in Guzzle, operating on PSR-7 messages.
+  * Retry logic is now encapsulated in `GuzzleHttp\Middleware::retry`, which
+    means the `guzzlehttp/retry-subscriber` is now obsolete.
+  * Mocking responses is now handled using `GuzzleHttp\Handler\MockHandler`.
+* Asynchronous responses
+  * No longer supports the `future` request option to send an async request.
+    Instead, use one of the `*Async` methods of a client (e.g., `requestAsync`,
+    `getAsync`, etc.).
+  * Utilizing `GuzzleHttp\Promise` instead of React's promise library to avoid
+    recursion required by chaining and forwarding react promises. See
+    https://github.com/guzzle/promises
+  * Added `requestAsync` and `sendAsync` to send request asynchronously.
+  * Added magic methods for `getAsync()`, `postAsync()`, etc. to send requests
+    asynchronously.
+* Request options
+  * POST and form updates
+    * Added the `form_fields` and `form_files` request options.
+    * Removed the `GuzzleHttp\Post` namespace.
+    * The `body` request option no longer accepts an array for POST requests.
+  * The `exceptions` request option has been deprecated in favor of the
+    `http_errors` request options.
+  * The `save_to` request option has been deprecated in favor of `sink` request
+    option.
+* Clients no longer accept an array of URI template string and variables for
+  URI variables. You will need to expand URI templates before passing them
+  into a client constructor or request method.
+* Client methods `get()`, `post()`, `put()`, `patch()`, `options()`, etc. are
+  now magic methods that will send synchronous requests.
+* Replaced `Utils.php` with plain functions in `functions.php`.
+* Removed `GuzzleHttp\Collection`.
+* Removed `GuzzleHttp\BatchResults`. Batched pool results are now returned as
+  an array.
+* Removed `GuzzleHttp\Query`. Query string handling is now handled using an
+  associative array passed into the `query` request option. The query string
+  is serialized using PHP's `http_build_query`. If you need more control, you
+  can pass the query string in as a string.
+* `GuzzleHttp\QueryParser` has been replaced with the
+  `GuzzleHttp\Psr7\parse_query`.
+
+## 5.2.0 - 2015-01-27
+
+* Added `AppliesHeadersInterface` to make applying headers to a request based
+  on the body more generic and not specific to `PostBodyInterface`.
+* Reduced the number of stack frames needed to send requests.
+* Nested futures are now resolved in the client rather than the RequestFsm
+* Finishing state transitions is now handled in the RequestFsm rather than the
+  RingBridge.
+* Added a guard in the Pool class to not use recursion for request retries.
+
+## 5.1.0 - 2014-12-19
+
+* Pool class no longer uses recursion when a request is intercepted.
+* The size of a Pool can now be dynamically adjusted using a callback.
+  See https://github.com/guzzle/guzzle/pull/943.
+* Setting a request option to `null` when creating a request with a client will
+  ensure that the option is not set. This allows you to overwrite default
+  request options on a per-request basis.
+  See https://github.com/guzzle/guzzle/pull/937.
+* Added the ability to limit which protocols are allowed for redirects by
+  specifying a `protocols` array in the `allow_redirects` request option.
+* Nested futures due to retries are now resolved when waiting for synchronous
+  responses. See https://github.com/guzzle/guzzle/pull/947.
+* `"0"` is now an allowed URI path. See
+  https://github.com/guzzle/guzzle/pull/935.
+* `Query` no longer typehints on the `$query` argument in the constructor,
+  allowing for strings and arrays.
+* Exceptions thrown in the `end` event are now correctly wrapped with Guzzle
+  specific exceptions if necessary.
+
+## 5.0.3 - 2014-11-03
+
+This change updates query strings so that they are treated as un-encoded values
+by default where the value represents an un-encoded value to send over the
+wire. A Query object then encodes the value before sending over the wire. This
+means that even value query string values (e.g., ":") are url encoded. This
+makes the Query class match PHP's http_build_query function. However, if you
+want to send requests over the wire using valid query string characters that do
+not need to be encoded, then you can provide a string to Url::setQuery() and
+pass true as the second argument to specify that the query string is a raw
+string that should not be parsed or encoded (unless a call to getQuery() is
+subsequently made, forcing the query-string to be converted into a Query
+object).
+
+## 5.0.2 - 2014-10-30
+
+* Added a trailing `\r\n` to multipart/form-data payloads. See
+  https://github.com/guzzle/guzzle/pull/871
+* Added a `GuzzleHttp\Pool::send()` convenience method to match the docs.
+* Status codes are now returned as integers. See
+  https://github.com/guzzle/guzzle/issues/881
+* No longer overwriting an existing `application/x-www-form-urlencoded` header
+  when sending POST requests, allowing for customized headers. See
+  https://github.com/guzzle/guzzle/issues/877
+* Improved path URL serialization.
+
+  * No longer double percent-encoding characters in the path or query string if
+    they are already encoded.
+  * Now properly encoding the supplied path to a URL object, instead of only
+    encoding ' ' and '?'.
+  * Note: This has been changed in 5.0.3 to now encode query string values by
+    default unless the `rawString` argument is provided when setting the query
+    string on a URL: Now allowing many more characters to be present in the
+    query string without being percent encoded. See https://tools.ietf.org/html/rfc3986#appendix-A
+
+## 5.0.1 - 2014-10-16
+
+Bugfix release.
+
+* Fixed an issue where connection errors still returned response object in
+  error and end events event though the response is unusable. This has been
+  corrected so that a response is not returned in the `getResponse` method of
+  these events if the response did not complete. https://github.com/guzzle/guzzle/issues/867
+* Fixed an issue where transfer statistics were not being populated in the
+  RingBridge. https://github.com/guzzle/guzzle/issues/866
+
+## 5.0.0 - 2014-10-12
+
+Adding support for non-blocking responses and some minor API cleanup.
+
+### New Features
+
+* Added support for non-blocking responses based on `guzzlehttp/guzzle-ring`.
+* Added a public API for creating a default HTTP adapter.
+* Updated the redirect plugin to be non-blocking so that redirects are sent
+  concurrently. Other plugins like this can now be updated to be non-blocking.
+* Added a "progress" event so that you can get upload and download progress
+  events.
+* Added `GuzzleHttp\Pool` which implements FutureInterface and transfers
+  requests concurrently using a capped pool size as efficiently as possible.
+* Added `hasListeners()` to EmitterInterface.
+* Removed `GuzzleHttp\ClientInterface::sendAll` and marked
+  `GuzzleHttp\Client::sendAll` as deprecated (it's still there, just not the
+  recommended way).
+
+### Breaking changes
+
+The breaking changes in this release are relatively minor. The biggest thing to
+look out for is that request and response objects no longer implement fluent
+interfaces.
+
+* Removed the fluent interfaces (i.e., `return $this`) from requests,
+  responses, `GuzzleHttp\Collection`, `GuzzleHttp\Url`,
+  `GuzzleHttp\Query`, `GuzzleHttp\Post\PostBody`, and
+  `GuzzleHttp\Cookie\SetCookie`. This blog post provides a good outline of
+  why I did this: https://ocramius.github.io/blog/fluent-interfaces-are-evil/.
+  This also makes the Guzzle message interfaces compatible with the current
+  PSR-7 message proposal.
+* Removed "functions.php", so that Guzzle is truly PSR-4 compliant. Except
+  for the HTTP request functions from function.php, these functions are now
+  implemented in `GuzzleHttp\Utils` using camelCase. `GuzzleHttp\json_decode`
+  moved to `GuzzleHttp\Utils::jsonDecode`. `GuzzleHttp\get_path` moved to
+  `GuzzleHttp\Utils::getPath`. `GuzzleHttp\set_path` moved to
+  `GuzzleHttp\Utils::setPath`. `GuzzleHttp\batch` should now be
+  `GuzzleHttp\Pool::batch`, which returns an `objectStorage`. Using functions.php
+  caused problems for many users: they aren't PSR-4 compliant, require an
+  explicit include, and needed an if-guard to ensure that the functions are not
+  declared multiple times.
+* Rewrote adapter layer.
+    * Removing all classes from `GuzzleHttp\Adapter`, these are now
+      implemented as callables that are stored in `GuzzleHttp\Ring\Client`.
+    * Removed the concept of "parallel adapters". Sending requests serially or
+      concurrently is now handled using a single adapter.
+    * Moved `GuzzleHttp\Adapter\Transaction` to `GuzzleHttp\Transaction`. The
+      Transaction object now exposes the request, response, and client as public
+      properties. The getters and setters have been removed.
+* Removed the "headers" event. This event was only useful for changing the
+  body a response once the headers of the response were known. You can implement
+  a similar behavior in a number of ways. One example might be to use a
+  FnStream that has access to the transaction being sent. For example, when the
+  first byte is written, you could check if the response headers match your
+  expectations, and if so, change the actual stream body that is being
+  written to.
+* Removed the `asArray` parameter from
+  `GuzzleHttp\Message\MessageInterface::getHeader`. If you want to get a header
+  value as an array, then use the newly added `getHeaderAsArray()` method of
+  `MessageInterface`. This change makes the Guzzle interfaces compatible with
+  the PSR-7 interfaces.
+* `GuzzleHttp\Message\MessageFactory` no longer allows subclasses to add
+  custom request options using double-dispatch (this was an implementation
+  detail). Instead, you should now provide an associative array to the
+  constructor which is a mapping of the request option name mapping to a
+  function that applies the option value to a request.
+* Removed the concept of "throwImmediately" from exceptions and error events.
+  This control mechanism was used to stop a transfer of concurrent requests
+  from completing. This can now be handled by throwing the exception or by
+  cancelling a pool of requests or each outstanding future request individually.
+* Updated to "GuzzleHttp\Streams" 3.0.
+    * `GuzzleHttp\Stream\StreamInterface::getContents()` no longer accepts a
+      `maxLen` parameter. This update makes the Guzzle streams project
+      compatible with the current PSR-7 proposal.
+    * `GuzzleHttp\Stream\Stream::__construct`,
+      `GuzzleHttp\Stream\Stream::factory`, and
+      `GuzzleHttp\Stream\Utils::create` no longer accept a size in the second
+      argument. They now accept an associative array of options, including the
+      "size" key and "metadata" key which can be used to provide custom metadata.
+
+## 4.2.2 - 2014-09-08
+
+* Fixed a memory leak in the CurlAdapter when reusing cURL handles.
+* No longer using `request_fulluri` in stream adapter proxies.
+* Relative redirects are now based on the last response, not the first response.
+
+## 4.2.1 - 2014-08-19
+
+* Ensuring that the StreamAdapter does not always add a Content-Type header
+* Adding automated github releases with a phar and zip
+
+## 4.2.0 - 2014-08-17
+
+* Now merging in default options using a case-insensitive comparison.
+  Closes https://github.com/guzzle/guzzle/issues/767
+* Added the ability to automatically decode `Content-Encoding` response bodies
+  using the `decode_content` request option. This is set to `true` by default
+  to decode the response body if it comes over the wire with a
+  `Content-Encoding`. Set this value to `false` to disable decoding the
+  response content, and pass a string to provide a request `Accept-Encoding`
+  header and turn on automatic response decoding. This feature now allows you
+  to pass an `Accept-Encoding` header in the headers of a request but still
+  disable automatic response decoding.
+  Closes https://github.com/guzzle/guzzle/issues/764
+* Added the ability to throw an exception immediately when transferring
+  requests in parallel. Closes https://github.com/guzzle/guzzle/issues/760
+* Updating guzzlehttp/streams dependency to ~2.1
+* No longer utilizing the now deprecated namespaced methods from the stream
+  package.
+
+## 4.1.8 - 2014-08-14
+
+* Fixed an issue in the CurlFactory that caused setting the `stream=false`
+  request option to throw an exception.
+  See: https://github.com/guzzle/guzzle/issues/769
+* TransactionIterator now calls rewind on the inner iterator.
+  See: https://github.com/guzzle/guzzle/pull/765
+* You can now set the `Content-Type` header to `multipart/form-data`
+  when creating POST requests to force multipart bodies.
+  See https://github.com/guzzle/guzzle/issues/768
+
+## 4.1.7 - 2014-08-07
+
+* Fixed an error in the HistoryPlugin that caused the same request and response
+  to be logged multiple times when an HTTP protocol error occurs.
+* Ensuring that cURL does not add a default Content-Type when no Content-Type
+  has been supplied by the user. This prevents the adapter layer from modifying
+  the request that is sent over the wire after any listeners may have already
+  put the request in a desired state (e.g., signed the request).
+* Throwing an exception when you attempt to send requests that have the
+  "stream" set to true in parallel using the MultiAdapter.
+* Only calling curl_multi_select when there are active cURL handles. This was
+  previously changed and caused performance problems on some systems due to PHP
+  always selecting until the maximum select timeout.
+* Fixed a bug where multipart/form-data POST fields were not correctly
+  aggregated (e.g., values with "&").
+
+## 4.1.6 - 2014-08-03
+
+* Added helper methods to make it easier to represent messages as strings,
+  including getting the start line and getting headers as a string.
+
+## 4.1.5 - 2014-08-02
+
+* Automatically retrying cURL "Connection died, retrying a fresh connect"
+  errors when possible.
+* cURL implementation cleanup
+* Allowing multiple event subscriber listeners to be registered per event by
+  passing an array of arrays of listener configuration.
+
+## 4.1.4 - 2014-07-22
+
+* Fixed a bug that caused multi-part POST requests with more than one field to
+  serialize incorrectly.
+* Paths can now be set to "0"
+* `ResponseInterface::xml` now accepts a `libxml_options` option and added a
+  missing default argument that was required when parsing XML response bodies.
+* A `save_to` stream is now created lazily, which means that files are not
+  created on disk unless a request succeeds.
+
+## 4.1.3 - 2014-07-15
+
+* Various fixes to multipart/form-data POST uploads
+* Wrapping function.php in an if-statement to ensure Guzzle can be used
+  globally and in a Composer install
+* Fixed an issue with generating and merging in events to an event array
+* POST headers are only applied before sending a request to allow you to change
+  the query aggregator used before uploading
+* Added much more robust query string parsing
+* Fixed various parsing and normalization issues with URLs
+* Fixing an issue where multi-valued headers were not being utilized correctly
+  in the StreamAdapter
+
+## 4.1.2 - 2014-06-18
+
+* Added support for sending payloads with GET requests
+
+## 4.1.1 - 2014-06-08
+
+* Fixed an issue related to using custom message factory options in subclasses
+* Fixed an issue with nested form fields in a multi-part POST
+* Fixed an issue with using the `json` request option for POST requests
+* Added `ToArrayInterface` to `GuzzleHttp\Cookie\CookieJar`
+
+## 4.1.0 - 2014-05-27
+
+* Added a `json` request option to easily serialize JSON payloads.
+* Added a `GuzzleHttp\json_decode()` wrapper to safely parse JSON.
+* Added `setPort()` and `getPort()` to `GuzzleHttp\Message\RequestInterface`.
+* Added the ability to provide an emitter to a client in the client constructor.
+* Added the ability to persist a cookie session using $_SESSION.
+* Added a trait that can be used to add event listeners to an iterator.
+* Removed request method constants from RequestInterface.
+* Fixed warning when invalid request start-lines are received.
+* Updated MessageFactory to work with custom request option methods.
+* Updated cacert bundle to latest build.
+
+4.0.2 (2014-04-16)
+------------------
+
+* Proxy requests using the StreamAdapter now properly use request_fulluri (#632)
+* Added the ability to set scalars as POST fields (#628)
+
+## 4.0.1 - 2014-04-04
+
+* The HTTP status code of a response is now set as the exception code of
+  RequestException objects.
+* 303 redirects will now correctly switch from POST to GET requests.
+* The default parallel adapter of a client now correctly uses the MultiAdapter.
+* HasDataTrait now initializes the internal data array as an empty array so
+  that the toArray() method always returns an array.
+
+## 4.0.0 - 2014-03-29
+
+* For information on changes and upgrading, see:
+  https://github.com/guzzle/guzzle/blob/master/UPGRADING.md#3x-to-40
+* Added `GuzzleHttp\batch()` as a convenience function for sending requests in
+  parallel without needing to write asynchronous code.
+* Restructured how events are added to `GuzzleHttp\ClientInterface::sendAll()`.
+  You can now pass a callable or an array of associative arrays where each
+  associative array contains the "fn", "priority", and "once" keys.
+
+## 4.0.0.rc-2 - 2014-03-25
+
+* Removed `getConfig()` and `setConfig()` from clients to avoid confusion
+  around whether things like base_url, message_factory, etc. should be able to
+  be retrieved or modified.
+* Added `getDefaultOption()` and `setDefaultOption()` to ClientInterface
+* functions.php functions were renamed using snake_case to match PHP idioms
+* Added support for `HTTP_PROXY`, `HTTPS_PROXY`, and
+  `GUZZLE_CURL_SELECT_TIMEOUT` environment variables
+* Added the ability to specify custom `sendAll()` event priorities
+* Added the ability to specify custom stream context options to the stream
+  adapter.
+* Added a functions.php function for `get_path()` and `set_path()`
+* CurlAdapter and MultiAdapter now use a callable to generate curl resources
+* MockAdapter now properly reads a body and emits a `headers` event
+* Updated Url class to check if a scheme and host are set before adding ":"
+  and "//". This allows empty Url (e.g., "") to be serialized as "".
+* Parsing invalid XML no longer emits warnings
+* Curl classes now properly throw AdapterExceptions
+* Various performance optimizations
+* Streams are created with the faster `Stream\create()` function
+* Marked deprecation_proxy() as internal
+* Test server is now a collection of static methods on a class
+
+## 4.0.0-rc.1 - 2014-03-15
+
+* See https://github.com/guzzle/guzzle/blob/master/UPGRADING.md#3x-to-40
+
+## 3.8.1 - 2014-01-28
+
+* Bug: Always using GET requests when redirecting from a 303 response
+* Bug: CURLOPT_SSL_VERIFYHOST is now correctly set to false when setting `$certificateAuthority` to false in
+  `Guzzle\Http\ClientInterface::setSslVerification()`
+* Bug: RedirectPlugin now uses strict RFC 3986 compliance when combining a base URL with a relative URL
+* Bug: The body of a request can now be set to `"0"`
+* Sending PHP stream requests no longer forces `HTTP/1.0`
+* Adding more information to ExceptionCollection exceptions so that users have more context, including a stack trace of
+  each sub-exception
+* Updated the `$ref` attribute in service descriptions to merge over any existing parameters of a schema (rather than
+  clobbering everything).
+* Merging URLs will now use the query string object from the relative URL (thus allowing custom query aggregators)
+* Query strings are now parsed in a way that they do no convert empty keys with no value to have a dangling `=`.
+  For example `foo&bar=baz` is now correctly parsed and recognized as `foo&bar=baz` rather than `foo=&bar=baz`.
+* Now properly escaping the regular expression delimiter when matching Cookie domains.
+* Network access is now disabled when loading XML documents
+
+## 3.8.0 - 2013-12-05
+
+* Added the ability to define a POST name for a file
+* JSON response parsing now properly walks additionalProperties
+* cURL error code 18 is now retried automatically in the BackoffPlugin
+* Fixed a cURL error when URLs contain fragments
+* Fixed an issue in the BackoffPlugin retry event where it was trying to access all exceptions as if they were
+  CurlExceptions
+* CURLOPT_PROGRESS function fix for PHP 5.5 (69fcc1e)
+* Added the ability for Guzzle to work with older versions of cURL that do not support `CURLOPT_TIMEOUT_MS`
+* Fixed a bug that was encountered when parsing empty header parameters
+* UriTemplate now has a `setRegex()` method to match the docs
+* The `debug` request parameter now checks if it is truthy rather than if it exists
+* Setting the `debug` request parameter to true shows verbose cURL output instead of using the LogPlugin
+* Added the ability to combine URLs using strict RFC 3986 compliance
+* Command objects can now return the validation errors encountered by the command
+* Various fixes to cache revalidation (#437 and 29797e5)
+* Various fixes to the AsyncPlugin
+* Cleaned up build scripts
+
+## 3.7.4 - 2013-10-02
+
+* Bug fix: 0 is now an allowed value in a description parameter that has a default value (#430)
+* Bug fix: SchemaFormatter now returns an integer when formatting to a Unix timestamp
+  (see https://github.com/aws/aws-sdk-php/issues/147)
+* Bug fix: Cleaned up and fixed URL dot segment removal to properly resolve internal dots
+* Minimum PHP version is now properly specified as 5.3.3 (up from 5.3.2) (#420)
+* Updated the bundled cacert.pem (#419)
+* OauthPlugin now supports adding authentication to headers or query string (#425)
+
+## 3.7.3 - 2013-09-08
+
+* Added the ability to get the exception associated with a request/command when using `MultiTransferException` and
+  `CommandTransferException`.
+* Setting `additionalParameters` of a response to false is now honored when parsing responses with a service description
+* Schemas are only injected into response models when explicitly configured.
+* No longer guessing Content-Type based on the path of a request. Content-Type is now only guessed based on the path of
+  an EntityBody.
+* Bug fix: ChunkedIterator can now properly chunk a \Traversable as well as an \Iterator.
+* Bug fix: FilterIterator now relies on `\Iterator` instead of `\Traversable`.
+* Bug fix: Gracefully handling malformed responses in RequestMediator::writeResponseBody()
+* Bug fix: Replaced call to canCache with canCacheRequest in the CallbackCanCacheStrategy of the CachePlugin
+* Bug fix: Visiting XML attributes first before visiting XML children when serializing requests
+* Bug fix: Properly parsing headers that contain commas contained in quotes
+* Bug fix: mimetype guessing based on a filename is now case-insensitive
+
+## 3.7.2 - 2013-08-02
+
+* Bug fix: Properly URL encoding paths when using the PHP-only version of the UriTemplate expander
+  See https://github.com/guzzle/guzzle/issues/371
+* Bug fix: Cookie domains are now matched correctly according to RFC 6265
+  See https://github.com/guzzle/guzzle/issues/377
+* Bug fix: GET parameters are now used when calculating an OAuth signature
+* Bug fix: Fixed an issue with cache revalidation where the If-None-Match header was being double quoted
+* `Guzzle\Common\AbstractHasDispatcher::dispatch()` now returns the event that was dispatched
+* `Guzzle\Http\QueryString::factory()` now guesses the most appropriate query aggregator to used based on the input.
+  See https://github.com/guzzle/guzzle/issues/379
+* Added a way to add custom domain objects to service description parsing using the `operation.parse_class` event. See
+  https://github.com/guzzle/guzzle/pull/380
+* cURL multi cleanup and optimizations
+
+## 3.7.1 - 2013-07-05
+
+* Bug fix: Setting default options on a client now works
+* Bug fix: Setting options on HEAD requests now works. See #352
+* Bug fix: Moving stream factory before send event to before building the stream. See #353
+* Bug fix: Cookies no longer match on IP addresses per RFC 6265
+* Bug fix: Correctly parsing header parameters that are in `<>` and quotes
+* Added `cert` and `ssl_key` as request options
+* `Host` header can now diverge from the host part of a URL if the header is set manually
+* `Guzzle\Service\Command\LocationVisitor\Request\XmlVisitor` was rewritten to change from using SimpleXML to XMLWriter
+* OAuth parameters are only added via the plugin if they aren't already set
+* Exceptions are now thrown when a URL cannot be parsed
+* Returning `false` if `Guzzle\Http\EntityBody::getContentMd5()` fails
+* Not setting a `Content-MD5` on a command if calculating the Content-MD5 fails via the CommandContentMd5Plugin
+
+## 3.7.0 - 2013-06-10
+
+* See UPGRADING.md for more information on how to upgrade.
+* Requests now support the ability to specify an array of $options when creating a request to more easily modify a
+  request. You can pass a 'request.options' configuration setting to a client to apply default request options to
+  every request created by a client (e.g. default query string variables, headers, curl options, etc.).
+* Added a static facade class that allows you to use Guzzle with static methods and mount the class to `\Guzzle`.
+  See `Guzzle\Http\StaticClient::mount`.
+* Added `command.request_options` to `Guzzle\Service\Command\AbstractCommand` to pass request options to requests
+      created by a command (e.g. custom headers, query string variables, timeout settings, etc.).
+* Stream size in `Guzzle\Stream\PhpStreamRequestFactory` will now be set if Content-Length is returned in the
+  headers of a response
+* Added `Guzzle\Common\Collection::setPath($path, $value)` to set a value into an array using a nested key
+  (e.g. `$collection->setPath('foo/baz/bar', 'test'); echo $collection['foo']['bar']['bar'];`)
+* ServiceBuilders now support storing and retrieving arbitrary data
+* CachePlugin can now purge all resources for a given URI
+* CachePlugin can automatically purge matching cached items when a non-idempotent request is sent to a resource
+* CachePlugin now uses the Vary header to determine if a resource is a cache hit
+* `Guzzle\Http\Message\Response` now implements `\Serializable`
+* Added `Guzzle\Cache\CacheAdapterFactory::fromCache()` to more easily create cache adapters
+* `Guzzle\Service\ClientInterface::execute()` now accepts an array, single command, or Traversable
+* Fixed a bug in `Guzzle\Http\Message\Header\Link::addLink()`
+* Better handling of calculating the size of a stream in `Guzzle\Stream\Stream` using fstat() and caching the size
+* `Guzzle\Common\Exception\ExceptionCollection` now creates a more readable exception message
+* Fixing BC break: Added back the MonologLogAdapter implementation rather than extending from PsrLog so that older
+  Symfony users can still use the old version of Monolog.
+* Fixing BC break: Added the implementation back in for `Guzzle\Http\Message\AbstractMessage::getTokenizedHeader()`.
+  Now triggering an E_USER_DEPRECATED warning when used. Use `$message->getHeader()->parseParams()`.
+* Several performance improvements to `Guzzle\Common\Collection`
+* Added an `$options` argument to the end of the following methods of `Guzzle\Http\ClientInterface`:
+  createRequest, head, delete, put, patch, post, options, prepareRequest
+* Added an `$options` argument to the end of `Guzzle\Http\Message\Request\RequestFactoryInterface::createRequest()`
+* Added an `applyOptions()` method to `Guzzle\Http\Message\Request\RequestFactoryInterface`
+* Changed `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $body = null)` to
+  `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $options = array())`. You can still pass in a
+  resource, string, or EntityBody into the $options parameter to specify the download location of the response.
+* Changed `Guzzle\Common\Collection::__construct($data)` to no longer accepts a null value for `$data` but a
+  default `array()`
+* Added `Guzzle\Stream\StreamInterface::isRepeatable`
+* Removed `Guzzle\Http\ClientInterface::setDefaultHeaders(). Use
+  $client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`. or
+  $client->getConfig()->setPath('request.options/headers', array('header_name' => 'value'))`.
+* Removed `Guzzle\Http\ClientInterface::getDefaultHeaders(). Use $client->getConfig()->getPath('request.options/headers')`.
+* Removed `Guzzle\Http\ClientInterface::expandTemplate()`
+* Removed `Guzzle\Http\ClientInterface::setRequestFactory()`
+* Removed `Guzzle\Http\ClientInterface::getCurlMulti()`
+* Removed `Guzzle\Http\Message\RequestInterface::canCache`
+* Removed `Guzzle\Http\Message\RequestInterface::setIsRedirect`
+* Removed `Guzzle\Http\Message\RequestInterface::isRedirect`
+* Made `Guzzle\Http\Client::expandTemplate` and `getUriTemplate` protected methods.
+* You can now enable E_USER_DEPRECATED warnings to see if you are using a deprecated method by setting
+  `Guzzle\Common\Version::$emitWarnings` to true.
+* Marked `Guzzle\Http\Message\Request::isResponseBodyRepeatable()` as deprecated. Use
+      `$request->getResponseBody()->isRepeatable()` instead.
+* Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use
+  `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead.
+* Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use
+  `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead.
+* Marked `Guzzle\Http\Message\Request::setIsRedirect()` as deprecated. Use the HistoryPlugin instead.
+* Marked `Guzzle\Http\Message\Request::isRedirect()` as deprecated. Use the HistoryPlugin instead.
+* Marked `Guzzle\Cache\CacheAdapterFactory::factory()` as deprecated
+* Marked 'command.headers', 'command.response_body' and 'command.on_complete' as deprecated for AbstractCommand.
+  These will work through Guzzle 4.0
+* Marked 'request.params' for `Guzzle\Http\Client` as deprecated. Use [request.options][params].
+* Marked `Guzzle\Service\Client::enableMagicMethods()` as deprecated. Magic methods can no longer be disabled on a Guzzle\Service\Client.
+* Marked `Guzzle\Service\Client::getDefaultHeaders()` as deprecated. Use $client->getConfig()->getPath('request.options/headers')`.
+* Marked `Guzzle\Service\Client::setDefaultHeaders()` as deprecated. Use $client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`.
+* Marked `Guzzle\Parser\Url\UrlParser` as deprecated. Just use PHP's `parse_url()` and percent encode your UTF-8.
+* Marked `Guzzle\Common\Collection::inject()` as deprecated.
+* Marked `Guzzle\Plugin\CurlAuth\CurlAuthPlugin` as deprecated. Use `$client->getConfig()->setPath('request.options/auth', array('user', 'pass', 'Basic|Digest');`
+* CacheKeyProviderInterface and DefaultCacheKeyProvider are no longer used. All of this logic is handled in a
+  CacheStorageInterface. These two objects and interface will be removed in a future version.
+* Always setting X-cache headers on cached responses
+* Default cache TTLs are now handled by the CacheStorageInterface of a CachePlugin
+* `CacheStorageInterface::cache($key, Response $response, $ttl = null)` has changed to `cache(RequestInterface
+  $request, Response $response);`
+* `CacheStorageInterface::fetch($key)` has changed to `fetch(RequestInterface $request);`
+* `CacheStorageInterface::delete($key)` has changed to `delete(RequestInterface $request);`
+* Added `CacheStorageInterface::purge($url)`
+* `DefaultRevalidation::__construct(CacheKeyProviderInterface $cacheKey, CacheStorageInterface $cache, CachePlugin
+  $plugin)` has changed to `DefaultRevalidation::__construct(CacheStorageInterface $cache,
+  CanCacheStrategyInterface $canCache = null)`
+* Added `RevalidationInterface::shouldRevalidate(RequestInterface $request, Response $response)`
+
+## 3.6.0 - 2013-05-29
+
+* ServiceDescription now implements ToArrayInterface
+* Added command.hidden_params to blacklist certain headers from being treated as additionalParameters
+* Guzzle can now correctly parse incomplete URLs
+* Mixed casing of headers are now forced to be a single consistent casing across all values for that header.
+* Messages internally use a HeaderCollection object to delegate handling case-insensitive header resolution
+* Removed the whole changedHeader() function system of messages because all header changes now go through addHeader().
+* Specific header implementations can be created for complex headers. When a message creates a header, it uses a
+  HeaderFactory which can map specific headers to specific header classes. There is now a Link header and
+  CacheControl header implementation.
+* Removed from interface: Guzzle\Http\ClientInterface::setUriTemplate
+* Removed from interface: Guzzle\Http\ClientInterface::setCurlMulti()
+* Removed Guzzle\Http\Message\Request::receivedRequestHeader() and implemented this functionality in
+  Guzzle\Http\Curl\RequestMediator
+* Removed the optional $asString parameter from MessageInterface::getHeader(). Just cast the header to a string.
+* Removed the optional $tryChunkedTransfer option from Guzzle\Http\Message\EntityEnclosingRequestInterface
+* Removed the $asObjects argument from Guzzle\Http\Message\MessageInterface::getHeaders()
+* Removed Guzzle\Parser\ParserRegister::get(). Use getParser()
+* Removed Guzzle\Parser\ParserRegister::set(). Use registerParser().
+* All response header helper functions return a string rather than mixing Header objects and strings inconsistently
+* Removed cURL blacklist support. This is no longer necessary now that Expect, Accept, etc. are managed by Guzzle
+  directly via interfaces
+* Removed the injecting of a request object onto a response object. The methods to get and set a request still exist
+  but are a no-op until removed.
+* Most classes that used to require a `Guzzle\Service\Command\CommandInterface` typehint now request a
+  `Guzzle\Service\Command\ArrayCommandInterface`.
+* Added `Guzzle\Http\Message\RequestInterface::startResponse()` to the RequestInterface to handle injecting a response
+  on a request while the request is still being transferred
+* The ability to case-insensitively search for header values
+* Guzzle\Http\Message\Header::hasExactHeader
+* Guzzle\Http\Message\Header::raw. Use getAll()
+* Deprecated cache control specific methods on Guzzle\Http\Message\AbstractMessage. Use the CacheControl header object
+  instead.
+* `Guzzle\Service\Command\CommandInterface` now extends from ToArrayInterface and ArrayAccess
+* Added the ability to cast Model objects to a string to view debug information.
+
+## 3.5.0 - 2013-05-13
+
+* Bug: Fixed a regression so that request responses are parsed only once per oncomplete event rather than multiple times
+* Bug: Better cleanup of one-time events across the board (when an event is meant to fire once, it will now remove
+  itself from the EventDispatcher)
+* Bug: `Guzzle\Log\MessageFormatter` now properly writes "total_time" and "connect_time" values
+* Bug: Cloning an EntityEnclosingRequest now clones the EntityBody too
+* Bug: Fixed an undefined index error when parsing nested JSON responses with a sentAs parameter that reference a
+  non-existent key
+* Bug: All __call() method arguments are now required (helps with mocking frameworks)
+* Deprecating Response::getRequest() and now using a shallow clone of a request object to remove a circular reference
+  to help with refcount based garbage collection of resources created by sending a request
+* Deprecating ZF1 cache and log adapters. These will be removed in the next major version.
+* Deprecating `Response::getPreviousResponse()` (method signature still exists, but it's deprecated). Use the
+  HistoryPlugin for a history.
+* Added a `responseBody` alias for the `response_body` location
+* Refactored internals to no longer rely on Response::getRequest()
+* HistoryPlugin can now be cast to a string
+* HistoryPlugin now logs transactions rather than requests and responses to more accurately keep track of the requests
+  and responses that are sent over the wire
+* Added `getEffectiveUrl()` and `getRedirectCount()` to Response objects
+
+## 3.4.3 - 2013-04-30
+
+* Bug fix: Fixing bug introduced in 3.4.2 where redirect responses are duplicated on the final redirected response
+* Added a check to re-extract the temp cacert bundle from the phar before sending each request
+
+## 3.4.2 - 2013-04-29
+
+* Bug fix: Stream objects now work correctly with "a" and "a+" modes
+* Bug fix: Removing `Transfer-Encoding: chunked` header when a Content-Length is present
+* Bug fix: AsyncPlugin no longer forces HEAD requests
+* Bug fix: DateTime timezones are now properly handled when using the service description schema formatter
+* Bug fix: CachePlugin now properly handles stale-if-error directives when a request to the origin server fails
+* Setting a response on a request will write to the custom request body from the response body if one is specified
+* LogPlugin now writes to php://output when STDERR is undefined
+* Added the ability to set multiple POST files for the same key in a single call
+* application/x-www-form-urlencoded POSTs now use the utf-8 charset by default
+* Added the ability to queue CurlExceptions to the MockPlugin
+* Cleaned up how manual responses are queued on requests (removed "queued_response" and now using request.before_send)
+* Configuration loading now allows remote files
+
+## 3.4.1 - 2013-04-16
+
+* Large refactoring to how CurlMulti handles work. There is now a proxy that sits in front of a pool of CurlMulti
+  handles. This greatly simplifies the implementation, fixes a couple bugs, and provides a small performance boost.
+* Exceptions are now properly grouped when sending requests in parallel
+* Redirects are now properly aggregated when a multi transaction fails
+* Redirects now set the response on the original object even in the event of a failure
+* Bug fix: Model names are now properly set even when using $refs
+* Added support for PHP 5.5's CurlFile to prevent warnings with the deprecated @ syntax
+* Added support for oauth_callback in OAuth signatures
+* Added support for oauth_verifier in OAuth signatures
+* Added support to attempt to retrieve a command first literally, then ucfirst, the with inflection
+
+## 3.4.0 - 2013-04-11
+
+* Bug fix: URLs are now resolved correctly based on https://tools.ietf.org/html/rfc3986#section-5.2. #289
+* Bug fix: Absolute URLs with a path in a service description will now properly override the base URL. #289
+* Bug fix: Parsing a query string with a single PHP array value will now result in an array. #263
+* Bug fix: Better normalization of the User-Agent header to prevent duplicate headers. #264.
+* Bug fix: Added `number` type to service descriptions.
+* Bug fix: empty parameters are removed from an OAuth signature
+* Bug fix: Revalidating a cache entry prefers the Last-Modified over the Date header
+* Bug fix: Fixed "array to string" error when validating a union of types in a service description
+* Bug fix: Removed code that attempted to determine the size of a stream when data is written to the stream
+* Bug fix: Not including an `oauth_token` if the value is null in the OauthPlugin.
+* Bug fix: Now correctly aggregating successful requests and failed requests in CurlMulti when a redirect occurs.
+* The new default CURLOPT_TIMEOUT setting has been increased to 150 seconds so that Guzzle works on poor connections.
+* Added a feature to EntityEnclosingRequest::setBody() that will automatically set the Content-Type of the request if
+  the Content-Type can be determined based on the entity body or the path of the request.
+* Added the ability to overwrite configuration settings in a client when grabbing a throwaway client from a builder.
+* Added support for a PSR-3 LogAdapter.
+* Added a `command.after_prepare` event
+* Added `oauth_callback` parameter to the OauthPlugin
+* Added the ability to create a custom stream class when using a stream factory
+* Added a CachingEntityBody decorator
+* Added support for `additionalParameters` in service descriptions to define how custom parameters are serialized.
+* The bundled SSL certificate is now provided in the phar file and extracted when running Guzzle from a phar.
+* You can now send any EntityEnclosingRequest with POST fields or POST files and cURL will handle creating bodies
+* POST requests using a custom entity body are now treated exactly like PUT requests but with a custom cURL method. This
+  means that the redirect behavior of POST requests with custom bodies will not be the same as POST requests that use
+  POST fields or files (the latter is only used when emulating a form POST in the browser).
+* Lots of cleanup to CurlHandle::factory and RequestFactory::createRequest
+
+## 3.3.1 - 2013-03-10
+
+* Added the ability to create PHP streaming responses from HTTP requests
+* Bug fix: Running any filters when parsing response headers with service descriptions
+* Bug fix: OauthPlugin fixes to allow for multi-dimensional array signing, and sorting parameters before signing
+* Bug fix: Removed the adding of default empty arrays and false Booleans to responses in order to be consistent across
+  response location visitors.
+* Bug fix: Removed the possibility of creating configuration files with circular dependencies
+* RequestFactory::create() now uses the key of a POST file when setting the POST file name
+* Added xmlAllowEmpty to serialize an XML body even if no XML specific parameters are set
+
+## 3.3.0 - 2013-03-03
+
+* A large number of performance optimizations have been made
+* Bug fix: Added 'wb' as a valid write mode for streams
+* Bug fix: `Guzzle\Http\Message\Response::json()` now allows scalar values to be returned
+* Bug fix: Fixed bug in `Guzzle\Http\Message\Response` where wrapping quotes were stripped from `getEtag()`
+* BC: Removed `Guzzle\Http\Utils` class
+* BC: Setting a service description on a client will no longer modify the client's command factories.
+* BC: Emitting IO events from a RequestMediator is now a parameter that must be set in a request's curl options using
+  the 'emit_io' key. This was previously set under a request's parameters using 'curl.emit_io'
+* BC: `Guzzle\Stream\Stream::getWrapper()` and `Guzzle\Stream\Stream::getSteamType()` are no longer converted to
+  lowercase
+* Operation parameter objects are now lazy loaded internally
+* Added ErrorResponsePlugin that can throw errors for responses defined in service description operations' errorResponses
+* Added support for instantiating responseType=class responseClass classes. Classes must implement
+  `Guzzle\Service\Command\ResponseClassInterface`
+* Added support for additionalProperties for top-level parameters in responseType=model responseClasses. These
+  additional properties also support locations and can be used to parse JSON responses where the outermost part of the
+  JSON is an array
+* Added support for nested renaming of JSON models (rename sentAs to name)
+* CachePlugin
+    * Added support for stale-if-error so that the CachePlugin can now serve stale content from the cache on error
+    * Debug headers can now added to cached response in the CachePlugin
+
+## 3.2.0 - 2013-02-14
+
+* CurlMulti is no longer reused globally. A new multi object is created per-client. This helps to isolate clients.
+* URLs with no path no longer contain a "/" by default
+* Guzzle\Http\QueryString does no longer manages the leading "?". This is now handled in Guzzle\Http\Url.
+* BadResponseException no longer includes the full request and response message
+* Adding setData() to Guzzle\Service\Description\ServiceDescriptionInterface
+* Adding getResponseBody() to Guzzle\Http\Message\RequestInterface
+* Various updates to classes to use ServiceDescriptionInterface type hints rather than ServiceDescription
+* Header values can now be normalized into distinct values when multiple headers are combined with a comma separated list
+* xmlEncoding can now be customized for the XML declaration of a XML service description operation
+* Guzzle\Http\QueryString now uses Guzzle\Http\QueryAggregator\QueryAggregatorInterface objects to add custom value
+  aggregation and no longer uses callbacks
+* The URL encoding implementation of Guzzle\Http\QueryString can now be customized
+* Bug fix: Filters were not always invoked for array service description parameters
+* Bug fix: Redirects now use a target response body rather than a temporary response body
+* Bug fix: The default exponential backoff BackoffPlugin was not giving when the request threshold was exceeded
+* Bug fix: Guzzle now takes the first found value when grabbing Cache-Control directives
+
+## 3.1.2 - 2013-01-27
+
+* Refactored how operation responses are parsed. Visitors now include a before() method responsible for parsing the
+  response body. For example, the XmlVisitor now parses the XML response into an array in the before() method.
+* Fixed an issue where cURL would not automatically decompress responses when the Accept-Encoding header was sent
+* CURLOPT_SSL_VERIFYHOST is never set to 1 because it is deprecated (see 5e0ff2ef20f839e19d1eeb298f90ba3598784444)
+* Fixed a bug where redirect responses were not chained correctly using getPreviousResponse()
+* Setting default headers on a client after setting the user-agent will not erase the user-agent setting
+
+## 3.1.1 - 2013-01-20
+
+* Adding wildcard support to Guzzle\Common\Collection::getPath()
+* Adding alias support to ServiceBuilder configs
+* Adding Guzzle\Service\Resource\CompositeResourceIteratorFactory and cleaning up factory interface
+
+## 3.1.0 - 2013-01-12
+
+* BC: CurlException now extends from RequestException rather than BadResponseException
+* BC: Renamed Guzzle\Plugin\Cache\CanCacheStrategyInterface::canCache() to canCacheRequest() and added CanCacheResponse()
+* Added getData to ServiceDescriptionInterface
+* Added context array to RequestInterface::setState()
+* Bug: Removing hard dependency on the BackoffPlugin from Guzzle\Http
+* Bug: Adding required content-type when JSON request visitor adds JSON to a command
+* Bug: Fixing the serialization of a service description with custom data
+* Made it easier to deal with exceptions thrown when transferring commands or requests in parallel by providing
+  an array of successful and failed responses
+* Moved getPath from Guzzle\Service\Resource\Model to Guzzle\Common\Collection
+* Added Guzzle\Http\IoEmittingEntityBody
+* Moved command filtration from validators to location visitors
+* Added `extends` attributes to service description parameters
+* Added getModels to ServiceDescriptionInterface
+
+## 3.0.7 - 2012-12-19
+
+* Fixing phar detection when forcing a cacert to system if null or true
+* Allowing filename to be passed to `Guzzle\Http\Message\Request::setResponseBody()`
+* Cleaning up `Guzzle\Common\Collection::inject` method
+* Adding a response_body location to service descriptions
+
+## 3.0.6 - 2012-12-09
+
+* CurlMulti performance improvements
+* Adding setErrorResponses() to Operation
+* composer.json tweaks
+
+## 3.0.5 - 2012-11-18
+
+* Bug: Fixing an infinite recursion bug caused from revalidating with the CachePlugin
+* Bug: Response body can now be a string containing "0"
+* Bug: Using Guzzle inside of a phar uses system by default but now allows for a custom cacert
+* Bug: QueryString::fromString now properly parses query string parameters that contain equal signs
+* Added support for XML attributes in service description responses
+* DefaultRequestSerializer now supports array URI parameter values for URI template expansion
+* Added better mimetype guessing to requests and post files
+
+## 3.0.4 - 2012-11-11
+
+* Bug: Fixed a bug when adding multiple cookies to a request to use the correct glue value
+* Bug: Cookies can now be added that have a name, domain, or value set to "0"
+* Bug: Using the system cacert bundle when using the Phar
+* Added json and xml methods to Response to make it easier to parse JSON and XML response data into data structures
+* Enhanced cookie jar de-duplication
+* Added the ability to enable strict cookie jars that throw exceptions when invalid cookies are added
+* Added setStream to StreamInterface to actually make it possible to implement custom rewind behavior for entity bodies
+* Added the ability to create any sort of hash for a stream rather than just an MD5 hash
+
+## 3.0.3 - 2012-11-04
+
+* Implementing redirects in PHP rather than cURL
+* Added PECL URI template extension and using as default parser if available
+* Bug: Fixed Content-Length parsing of Response factory
+* Adding rewind() method to entity bodies and streams. Allows for custom rewinding of non-repeatable streams.
+* Adding ToArrayInterface throughout library
+* Fixing OauthPlugin to create unique nonce values per request
+
+## 3.0.2 - 2012-10-25
+
+* Magic methods are enabled by default on clients
+* Magic methods return the result of a command
+* Service clients no longer require a base_url option in the factory
+* Bug: Fixed an issue with URI templates where null template variables were being expanded
+
+## 3.0.1 - 2012-10-22
+
+* Models can now be used like regular collection objects by calling filter, map, etc.
+* Models no longer require a Parameter structure or initial data in the constructor
+* Added a custom AppendIterator to get around a PHP bug with the `\AppendIterator`
+
+## 3.0.0 - 2012-10-15
+
+* Rewrote service description format to be based on Swagger
+    * Now based on JSON schema
+    * Added nested input structures and nested response models
+    * Support for JSON and XML input and output models
+    * Renamed `commands` to `operations`
+    * Removed dot class notation
+    * Removed custom types
+* Broke the project into smaller top-level namespaces to be more component friendly
+* Removed support for XML configs and descriptions. Use arrays or JSON files.
+* Removed the Validation component and Inspector
+* Moved all cookie code to Guzzle\Plugin\Cookie
+* Magic methods on a Guzzle\Service\Client now return the command un-executed.
+* Calling getResult() or getResponse() on a command will lazily execute the command if needed.
+* Now shipping with cURL's CA certs and using it by default
+* Added previousResponse() method to response objects
+* No longer sending Accept and Accept-Encoding headers on every request
+* Only sending an Expect header by default when a payload is greater than 1MB
+* Added/moved client options:
+    * curl.blacklist to curl.option.blacklist
+    * Added ssl.certificate_authority
+* Added a Guzzle\Iterator component
+* Moved plugins from Guzzle\Http\Plugin to Guzzle\Plugin
+* Added a more robust backoff retry strategy (replaced the ExponentialBackoffPlugin)
+* Added a more robust caching plugin
+* Added setBody to response objects
+* Updating LogPlugin to use a more flexible MessageFormatter
+* Added a completely revamped build process
+* Cleaning up Collection class and removing default values from the get method
+* Fixed ZF2 cache adapters
+
+## 2.8.8 - 2012-10-15
+
+* Bug: Fixed a cookie issue that caused dot prefixed domains to not match where popular browsers did
+
+## 2.8.7 - 2012-09-30
+
+* Bug: Fixed config file aliases for JSON includes
+* Bug: Fixed cookie bug on a request object by using CookieParser to parse cookies on requests
+* Bug: Removing the path to a file when sending a Content-Disposition header on a POST upload
+* Bug: Hardening request and response parsing to account for missing parts
+* Bug: Fixed PEAR packaging
+* Bug: Fixed Request::getInfo
+* Bug: Fixed cases where CURLM_CALL_MULTI_PERFORM return codes were causing curl transactions to fail
+* Adding the ability for the namespace Iterator factory to look in multiple directories
+* Added more getters/setters/removers from service descriptions
+* Added the ability to remove POST fields from OAuth signatures
+* OAuth plugin now supports 2-legged OAuth
+
+## 2.8.6 - 2012-09-05
+
+* Added the ability to modify and build service descriptions
+* Added the use of visitors to apply parameters to locations in service descriptions using the dynamic command
+* Added a `json` parameter location
+* Now allowing dot notation for classes in the CacheAdapterFactory
+* Using the union of two arrays rather than an array_merge when extending service builder services and service params
+* Ensuring that a service is a string before doing strpos() checks on it when substituting services for references
+  in service builder config files.
+* Services defined in two different config files that include one another will by default replace the previously
+  defined service, but you can now create services that extend themselves and merge their settings over the previous
+* The JsonLoader now supports aliasing filenames with different filenames. This allows you to alias something like
+  '_default' with a default JSON configuration file.
+
+## 2.8.5 - 2012-08-29
+
+* Bug: Suppressed empty arrays from URI templates
+* Bug: Added the missing $options argument from ServiceDescription::factory to enable caching
+* Added support for HTTP responses that do not contain a reason phrase in the start-line
+* AbstractCommand commands are now invokable
+* Added a way to get the data used when signing an Oauth request before a request is sent
+
+## 2.8.4 - 2012-08-15
+
+* Bug: Custom delay time calculations are no longer ignored in the ExponentialBackoffPlugin
+* Added the ability to transfer entity bodies as a string rather than streamed. This gets around curl error 65. Set `body_as_string` in a request's curl options to enable.
+* Added a StreamInterface, EntityBodyInterface, and added ftell() to Guzzle\Common\Stream
+* Added an AbstractEntityBodyDecorator and a ReadLimitEntityBody decorator to transfer only a subset of a decorated stream
+* Stream and EntityBody objects will now return the file position to the previous position after a read required operation (e.g. getContentMd5())
+* Added additional response status codes
+* Removed SSL information from the default User-Agent header
+* DELETE requests can now send an entity body
+* Added an EventDispatcher to the ExponentialBackoffPlugin and added an ExponentialBackoffLogger to log backoff retries
+* Added the ability of the MockPlugin to consume mocked request bodies
+* LogPlugin now exposes request and response objects in the extras array
+
+## 2.8.3 - 2012-07-30
+
+* Bug: Fixed a case where empty POST requests were sent as GET requests
+* Bug: Fixed a bug in ExponentialBackoffPlugin that caused fatal errors when retrying an EntityEnclosingRequest that does not have a body
+* Bug: Setting the response body of a request to null after completing a request, not when setting the state of a request to new
+* Added multiple inheritance to service description commands
+* Added an ApiCommandInterface and added `getParamNames()` and `hasParam()`
+* Removed the default 2mb size cutoff from the Md5ValidatorPlugin so that it now defaults to validating everything
+* Changed CurlMulti::perform to pass a smaller timeout to CurlMulti::executeHandles
+
+## 2.8.2 - 2012-07-24
+
+* Bug: Query string values set to 0 are no longer dropped from the query string
+* Bug: A Collection object is no longer created each time a call is made to `Guzzle\Service\Command\AbstractCommand::getRequestHeaders()`
+* Bug: `+` is now treated as an encoded space when parsing query strings
+* QueryString and Collection performance improvements
+* Allowing dot notation for class paths in filters attribute of a service descriptions
+
+## 2.8.1 - 2012-07-16
+
+* Loosening Event Dispatcher dependency
+* POST redirects can now be customized using CURLOPT_POSTREDIR
+
+## 2.8.0 - 2012-07-15
+
+* BC: Guzzle\Http\Query
+    * Query strings with empty variables will always show an equal sign unless the variable is set to QueryString::BLANK (e.g. ?acl= vs ?acl)
+    * Changed isEncodingValues() and isEncodingFields() to isUrlEncoding()
+    * Changed setEncodeValues(bool) and setEncodeFields(bool) to useUrlEncoding(bool)
+    * Changed the aggregation functions of QueryString to be static methods
+    * Can now use fromString() with querystrings that have a leading ?
+* cURL configuration values can be specified in service descriptions using `curl.` prefixed parameters
+* Content-Length is set to 0 before emitting the request.before_send event when sending an empty request body
+* Cookies are no longer URL decoded by default
+* Bug: URI template variables set to null are no longer expanded
+
+## 2.7.2 - 2012-07-02
+
+* BC: Moving things to get ready for subtree splits. Moving Inflection into Common. Moving Guzzle\Http\Parser to Guzzle\Parser.
+* BC: Removing Guzzle\Common\Batch\Batch::count() and replacing it with isEmpty()
+* CachePlugin now allows for a custom request parameter function to check if a request can be cached
+* Bug fix: CachePlugin now only caches GET and HEAD requests by default
+* Bug fix: Using header glue when transferring headers over the wire
+* Allowing deeply nested arrays for composite variables in URI templates
+* Batch divisors can now return iterators or arrays
+
+## 2.7.1 - 2012-06-26
+
+* Minor patch to update version number in UA string
+* Updating build process
+
+## 2.7.0 - 2012-06-25
+
+* BC: Inflection classes moved to Guzzle\Inflection. No longer static methods. Can now inject custom inflectors into classes.
+* BC: Removed magic setX methods from commands
+* BC: Magic methods mapped to service description commands are now inflected in the command factory rather than the client __call() method
+* Verbose cURL options are no longer enabled by default. Set curl.debug to true on a client to enable.
+* Bug: Now allowing colons in a response start-line (e.g. HTTP/1.1 503 Service Unavailable: Back-end server is at capacity)
+* Guzzle\Service\Resource\ResourceIteratorApplyBatched now internally uses the Guzzle\Common\Batch namespace
+* Added Guzzle\Service\Plugin namespace and a PluginCollectionPlugin
+* Added the ability to set POST fields and files in a service description
+* Guzzle\Http\EntityBody::factory() now accepts objects with a __toString() method
+* Adding a command.before_prepare event to clients
+* Added BatchClosureTransfer and BatchClosureDivisor
+* BatchTransferException now includes references to the batch divisor and transfer strategies
+* Fixed some tests so that they pass more reliably
+* Added Guzzle\Common\Log\ArrayLogAdapter
+
+## 2.6.6 - 2012-06-10
+
+* BC: Removing Guzzle\Http\Plugin\BatchQueuePlugin
+* BC: Removing Guzzle\Service\Command\CommandSet
+* Adding generic batching system (replaces the batch queue plugin and command set)
+* Updating ZF cache and log adapters and now using ZF's composer repository
+* Bug: Setting the name of each ApiParam when creating through an ApiCommand
+* Adding result_type, result_doc, deprecated, and doc_url to service descriptions
+* Bug: Changed the default cookie header casing back to 'Cookie'
+
+## 2.6.5 - 2012-06-03
+
+* BC: Renaming Guzzle\Http\Message\RequestInterface::getResourceUri() to getResource()
+* BC: Removing unused AUTH_BASIC and AUTH_DIGEST constants from
+* BC: Guzzle\Http\Cookie is now used to manage Set-Cookie data, not Cookie data
+* BC: Renaming methods in the CookieJarInterface
+* Moving almost all cookie logic out of the CookiePlugin and into the Cookie or CookieJar implementations
+* Making the default glue for HTTP headers ';' instead of ','
+* Adding a removeValue to Guzzle\Http\Message\Header
+* Adding getCookies() to request interface.
+* Making it easier to add event subscribers to HasDispatcherInterface classes. Can now directly call addSubscriber()
+
+## 2.6.4 - 2012-05-30
+
+* BC: Cleaning up how POST files are stored in EntityEnclosingRequest objects. Adding PostFile class.
+* BC: Moving ApiCommand specific functionality from the Inspector and on to the ApiCommand
+* Bug: Fixing magic method command calls on clients
+* Bug: Email constraint only validates strings
+* Bug: Aggregate POST fields when POST files are present in curl handle
+* Bug: Fixing default User-Agent header
+* Bug: Only appending or prepending parameters in commands if they are specified
+* Bug: Not requiring response reason phrases or status codes to match a predefined list of codes
+* Allowing the use of dot notation for class namespaces when using instance_of constraint
+* Added any_match validation constraint
+* Added an AsyncPlugin
+* Passing request object to the calculateWait method of the ExponentialBackoffPlugin
+* Allowing the result of a command object to be changed
+* Parsing location and type sub values when instantiating a service description rather than over and over at runtime
+
+## 2.6.3 - 2012-05-23
+
+* [BC] Guzzle\Common\FromConfigInterface no longer requires any config options.
+* [BC] Refactoring how POST files are stored on an EntityEnclosingRequest. They are now separate from POST fields.
+* You can now use an array of data when creating PUT request bodies in the request factory.
+* Removing the requirement that HTTPS requests needed a Cache-Control: public directive to be cacheable.
+* [Http] Adding support for Content-Type in multipart POST uploads per upload
+* [Http] Added support for uploading multiple files using the same name (foo[0], foo[1])
+* Adding more POST data operations for easier manipulation of POST data.
+* You can now set empty POST fields.
+* The body of a request is only shown on EntityEnclosingRequest objects that do not use POST files.
+* Split the Guzzle\Service\Inspector::validateConfig method into two methods. One to initialize when a command is created, and one to validate.
+* CS updates
+
+## 2.6.2 - 2012-05-19
+
+* [Http] Better handling of nested scope requests in CurlMulti.  Requests are now always prepares in the send() method rather than the addRequest() method.
+
+## 2.6.1 - 2012-05-19
+
+* [BC] Removing 'path' support in service descriptions.  Use 'uri'.
+* [BC] Guzzle\Service\Inspector::parseDocBlock is now protected. Adding getApiParamsForClass() with cache.
+* [BC] Removing Guzzle\Common\NullObject.  Use https://github.com/mtdowling/NullObject if you need it.
+* [BC] Removing Guzzle\Common\XmlElement.
+* All commands, both dynamic and concrete, have ApiCommand objects.
+* Adding a fix for CurlMulti so that if all of the connections encounter some sort of curl error, then the loop exits.
+* Adding checks to EntityEnclosingRequest so that empty POST files and fields are ignored.
+* Making the method signature of Guzzle\Service\Builder\ServiceBuilder::factory more flexible.
+
+## 2.6.0 - 2012-05-15
+
+* [BC] Moving Guzzle\Service\Builder to Guzzle\Service\Builder\ServiceBuilder
+* [BC] Executing a Command returns the result of the command rather than the command
+* [BC] Moving all HTTP parsing logic to Guzzle\Http\Parsers. Allows for faster C implementations if needed.
+* [BC] Changing the Guzzle\Http\Message\Response::setProtocol() method to accept a protocol and version in separate args.
+* [BC] Moving ResourceIterator* to Guzzle\Service\Resource
+* [BC] Completely refactored ResourceIterators to iterate over a cloned command object
+* [BC] Moved Guzzle\Http\UriTemplate to Guzzle\Http\Parser\UriTemplate\UriTemplate
+* [BC] Guzzle\Guzzle is now deprecated
+* Moving Guzzle\Common\Guzzle::inject to Guzzle\Common\Collection::inject
+* Adding Guzzle\Version class to give version information about Guzzle
+* Adding Guzzle\Http\Utils class to provide getDefaultUserAgent() and getHttpDate()
+* Adding Guzzle\Curl\CurlVersion to manage caching curl_version() data
+* ServiceDescription and ServiceBuilder are now cacheable using similar configs
+* Changing the format of XML and JSON service builder configs.  Backwards compatible.
+* Cleaned up Cookie parsing
+* Trimming the default Guzzle User-Agent header
+* Adding a setOnComplete() method to Commands that is called when a command completes
+* Keeping track of requests that were mocked in the MockPlugin
+* Fixed a caching bug in the CacheAdapterFactory
+* Inspector objects can be injected into a Command object
+* Refactoring a lot of code and tests to be case insensitive when dealing with headers
+* Adding Guzzle\Http\Message\HeaderComparison for easy comparison of HTTP headers using a DSL
+* Adding the ability to set global option overrides to service builder configs
+* Adding the ability to include other service builder config files from within XML and JSON files
+* Moving the parseQuery method out of Url and on to QueryString::fromString() as a static factory method.
+
+## 2.5.0 - 2012-05-08
+
+* Major performance improvements
+* [BC] Simplifying Guzzle\Common\Collection.  Please check to see if you are using features that are now deprecated.
+* [BC] Using a custom validation system that allows a flyweight implementation for much faster validation. No longer using Symfony2 Validation component.
+* [BC] No longer supporting "{{ }}" for injecting into command or UriTemplates.  Use "{}"
+* Added the ability to passed parameters to all requests created by a client
+* Added callback functionality to the ExponentialBackoffPlugin
+* Using microtime in ExponentialBackoffPlugin to allow more granular backoff strategies.
+* Rewinding request stream bodies when retrying requests
+* Exception is thrown when JSON response body cannot be decoded
+* Added configurable magic method calls to clients and commands.  This is off by default.
+* Fixed a defect that added a hash to every parsed URL part
+* Fixed duplicate none generation for OauthPlugin.
+* Emitting an event each time a client is generated by a ServiceBuilder
+* Using an ApiParams object instead of a Collection for parameters of an ApiCommand
+* cache.* request parameters should be renamed to params.cache.*
+* Added the ability to set arbitrary curl options on requests (disable_wire, progress, etc.). See CurlHandle.
+* Added the ability to disable type validation of service descriptions
+* ServiceDescriptions and ServiceBuilders are now Serializable

vendor/guzzlehttp/guzzle/Dockerfile

@@ -1,18 +0,0 @@
-FROM composer:latest as setup
-
-RUN mkdir /guzzle
-
-WORKDIR /guzzle
-
-RUN set -xe \
-    && composer init --name=guzzlehttp/test --description="Simple project for testing Guzzle scripts" --author="Márk Sági-Kazár <[email protected]>" --no-interaction \
-    && composer require guzzlehttp/guzzle
-
-
-FROM php:7.3
-
-RUN mkdir /guzzle
-
-WORKDIR /guzzle
-
-COPY --from=setup /guzzle /guzzle

vendor/guzzlehttp/guzzle/LICENSE

@@ -1,19 +1,27 @@
-Copyright (c) 2011-2018 Michael Dowling, https://github.com/mtdowling <[email protected]>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
+The MIT License (MIT)
+
+Copyright (c) 2011 Michael Dowling <[email protected]>
+Copyright (c) 2012 Jeremy Lindblom <[email protected]>
+Copyright (c) 2014 Graham Campbell <[email protected]>
+Copyright (c) 2015 Márk Sági-Kazár <[email protected]>
+Copyright (c) 2015 Tobias Schultze <[email protected]>
+Copyright (c) 2016 Tobias Nyholm <[email protected]>
+Copyright (c) 2016 George Mponos <[email protected]>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

vendor/guzzlehttp/guzzle/README.md

@@ -1,90 +1,94 @@
-Guzzle, PHP HTTP client
-=======================
-
-[![Latest Version](https://img.shields.io/github/release/guzzle/guzzle.svg?style=flat-square)](https://github.com/guzzle/guzzle/releases)
-[![Build Status](https://img.shields.io/travis/guzzle/guzzle.svg?style=flat-square)](https://travis-ci.org/guzzle/guzzle)
-[![Total Downloads](https://img.shields.io/packagist/dt/guzzlehttp/guzzle.svg?style=flat-square)](https://packagist.org/packages/guzzlehttp/guzzle)
-
-Guzzle is a PHP HTTP client that makes it easy to send HTTP requests and
-trivial to integrate with web services.
-
-- Simple interface for building query strings, POST requests, streaming large
-  uploads, streaming large downloads, using HTTP cookies, uploading JSON data,
-  etc...
-- Can send both synchronous and asynchronous requests using the same interface.
-- Uses PSR-7 interfaces for requests, responses, and streams. This allows you
-  to utilize other PSR-7 compatible libraries with Guzzle.
-- Abstracts away the underlying HTTP transport, allowing you to write
-  environment and transport agnostic code; i.e., no hard dependency on cURL,
-  PHP streams, sockets, or non-blocking event loops.
-- Middleware system allows you to augment and compose client behavior.
-
-```php
-$client = new \GuzzleHttp\Client();
-$response = $client->request('GET', 'https://api.github.com/repos/guzzle/guzzle');
-
-echo $response->getStatusCode(); # 200
-echo $response->getHeaderLine('content-type'); # 'application/json; charset=utf8'
-echo $response->getBody(); # '{"id": 1420053, "name": "guzzle", ...}'
-
-# Send an asynchronous request.
-$request = new \GuzzleHttp\Psr7\Request('GET', 'http://httpbin.org');
-$promise = $client->sendAsync($request)->then(function ($response) {
-    echo 'I completed! ' . $response->getBody();
-});
-
-$promise->wait();
-```
-
-## Help and docs
-
-- [Documentation](http://guzzlephp.org/)
-- [Stack Overflow](http://stackoverflow.com/questions/tagged/guzzle)
-- [Gitter](https://gitter.im/guzzle/guzzle)
-
-
-## Installing Guzzle
-
-The recommended way to install Guzzle is through
-[Composer](http://getcomposer.org).
-
-```bash
-# Install Composer
-curl -sS https://getcomposer.org/installer | php
-```
-
-Next, run the Composer command to install the latest stable version of Guzzle:
-
-```bash
-composer require guzzlehttp/guzzle
-```
-
-After installing, you need to require Composer's autoloader:
-
-```php
-require 'vendor/autoload.php';
-```
-
-You can then later update Guzzle using composer:
-
- ```bash
-composer update
- ```
-
-
-## Version Guidance
-
-| Version | Status     | Packagist           | Namespace    | Repo                | Docs                | PSR-7 | PHP Version |
-|---------|------------|---------------------|--------------|---------------------|---------------------|-------|-------------|
-| 3.x     | EOL        | `guzzle/guzzle`     | `Guzzle`     | [v3][guzzle-3-repo] | [v3][guzzle-3-docs] | No    | >= 5.3.3    |
-| 4.x     | EOL        | `guzzlehttp/guzzle` | `GuzzleHttp` | [v4][guzzle-4-repo] | N/A                 | No    | >= 5.4      |
-| 5.x     | EOL        | `guzzlehttp/guzzle` | `GuzzleHttp` | [v5][guzzle-5-repo] | [v5][guzzle-5-docs] | No    | >= 5.4      |
-| 6.x     | Latest     | `guzzlehttp/guzzle` | `GuzzleHttp` | [v6][guzzle-6-repo] | [v6][guzzle-6-docs] | Yes   | >= 5.5      |
-
-[guzzle-3-repo]: https://github.com/guzzle/guzzle3
-[guzzle-4-repo]: https://github.com/guzzle/guzzle/tree/4.x
-[guzzle-5-repo]: https://github.com/guzzle/guzzle/tree/5.3
-[guzzle-6-repo]: https://github.com/guzzle/guzzle
-[guzzle-3-docs]: http://guzzle3.readthedocs.org
-[guzzle-5-docs]: http://guzzle.readthedocs.org/en/5.3/
-[guzzle-6-docs]: http://guzzle.readthedocs.org/en/latest/
+![Guzzle](.github/logo.png?raw=true)
+
+# Guzzle, PHP HTTP client
+
+[![Latest Version](https://img.shields.io/github/release/guzzle/guzzle.svg?style=flat-square)](https://github.com/guzzle/guzzle/releases)
+[![Build Status](https://img.shields.io/github/workflow/status/guzzle/guzzle/CI?label=ci%20build&style=flat-square)](https://github.com/guzzle/guzzle/actions?query=workflow%3ACI)
+[![Total Downloads](https://img.shields.io/packagist/dt/guzzlehttp/guzzle.svg?style=flat-square)](https://packagist.org/packages/guzzlehttp/guzzle)
+
+Guzzle is a PHP HTTP client that makes it easy to send HTTP requests and
+trivial to integrate with web services.
+
+- Simple interface for building query strings, POST requests, streaming large
+  uploads, streaming large downloads, using HTTP cookies, uploading JSON data,
+  etc...
+- Can send both synchronous and asynchronous requests using the same interface.
+- Uses PSR-7 interfaces for requests, responses, and streams. This allows you
+  to utilize other PSR-7 compatible libraries with Guzzle.
+- Supports PSR-18 allowing interoperability between other PSR-18 HTTP Clients.
+- Abstracts away the underlying HTTP transport, allowing you to write
+  environment and transport agnostic code; i.e., no hard dependency on cURL,
+  PHP streams, sockets, or non-blocking event loops.
+- Middleware system allows you to augment and compose client behavior.
+
+```php
+$client = new \GuzzleHttp\Client();
+$response = $client->request('GET', 'https://api.github.com/repos/guzzle/guzzle');
+
+echo $response->getStatusCode(); // 200
+echo $response->getHeaderLine('content-type'); // 'application/json; charset=utf8'
+echo $response->getBody(); // '{"id": 1420053, "name": "guzzle", ...}'
+
+// Send an asynchronous request.
+$request = new \GuzzleHttp\Psr7\Request('GET', 'http://httpbin.org');
+$promise = $client->sendAsync($request)->then(function ($response) {
+    echo 'I completed! ' . $response->getBody();
+});
+
+$promise->wait();
+```
+
+## Help and docs
+
+We use GitHub issues only to discuss bugs and new features. For support please refer to:
+
+- [Documentation](http://guzzlephp.org/)
+- [Stack Overflow](http://stackoverflow.com/questions/tagged/guzzle)
+- [#guzzle](https://app.slack.com/client/T0D2S9JCT/CE6UAAKL4) channel on [PHP-HTTP Slack](http://slack.httplug.io/)
+- [Gitter](https://gitter.im/guzzle/guzzle)
+
+
+## Installing Guzzle
+
+The recommended way to install Guzzle is through
+[Composer](https://getcomposer.org/).
+
+```bash
+composer require guzzlehttp/guzzle
+```
+
+
+## Version Guidance
+
+| Version | Status     | Packagist           | Namespace    | Repo                | Docs                | PSR-7 | PHP Version |
+|---------|------------|---------------------|--------------|---------------------|---------------------|-------|-------------|
+| 3.x     | EOL        | `guzzle/guzzle`     | `Guzzle`     | [v3][guzzle-3-repo] | [v3][guzzle-3-docs] | No    | >= 5.3.3    |
+| 4.x     | EOL        | `guzzlehttp/guzzle` | `GuzzleHttp` | [v4][guzzle-4-repo] | N/A                 | No    | >= 5.4      |
+| 5.x     | EOL        | `guzzlehttp/guzzle` | `GuzzleHttp` | [v5][guzzle-5-repo] | [v5][guzzle-5-docs] | No    | >= 5.4      |
+| 6.x     | Security fixes | `guzzlehttp/guzzle` | `GuzzleHttp` | [v6][guzzle-6-repo] | [v6][guzzle-6-docs] | Yes   | >= 5.5      |
+| 7.x     | Latest     | `guzzlehttp/guzzle` | `GuzzleHttp` | [v7][guzzle-7-repo] | [v7][guzzle-7-docs] | Yes   | >= 7.2      |
+
+[guzzle-3-repo]: https://github.com/guzzle/guzzle3
+[guzzle-4-repo]: https://github.com/guzzle/guzzle/tree/4.x
+[guzzle-5-repo]: https://github.com/guzzle/guzzle/tree/5.3
+[guzzle-6-repo]: https://github.com/guzzle/guzzle/tree/6.5
+[guzzle-7-repo]: https://github.com/guzzle/guzzle
+[guzzle-3-docs]: http://guzzle3.readthedocs.org
+[guzzle-5-docs]: http://docs.guzzlephp.org/en/5.3/
+[guzzle-6-docs]: http://docs.guzzlephp.org/en/6.5/
+[guzzle-7-docs]: http://docs.guzzlephp.org/en/latest/
+
+
+## Security
+
+If you discover a security vulnerability within this package, please send an email to [email protected]. All security vulnerabilities will be promptly addressed. Please do not disclose security-related issues publicly until a fix has been announced. Please see [Security Policy](https://github.com/guzzle/guzzle/security/policy) for more information.
+
+## License
+
+Guzzle is made available under the MIT License (MIT). Please see [License File](LICENSE) for more information.
+
+## For Enterprise
+
+Available as part of the Tidelift Subscription
+
+The maintainers of Guzzle and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/packagist-guzzlehttp-guzzle?utm_source=packagist-guzzlehttp-guzzle&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)

vendor/guzzlehttp/guzzle/UPGRADING.md

@@ -1,1203 +1,1253 @@
-Guzzle Upgrade Guide
-====================
-
-5.0 to 6.0
-----------
-
-Guzzle now uses [PSR-7](http://www.php-fig.org/psr/psr-7/) for HTTP messages.
-Due to the fact that these messages are immutable, this prompted a refactoring
-of Guzzle to use a middleware based system rather than an event system. Any
-HTTP message interaction (e.g., `GuzzleHttp\Message\Request`) need to be
-updated to work with the new immutable PSR-7 request and response objects. Any
-event listeners or subscribers need to be updated to become middleware
-functions that wrap handlers (or are injected into a
-`GuzzleHttp\HandlerStack`).
-
-- Removed `GuzzleHttp\BatchResults`
-- Removed `GuzzleHttp\Collection`
-- Removed `GuzzleHttp\HasDataTrait`
-- Removed `GuzzleHttp\ToArrayInterface`
-- The `guzzlehttp/streams` dependency has been removed. Stream functionality
-  is now present in the `GuzzleHttp\Psr7` namespace provided by the
-  `guzzlehttp/psr7` package.
-- Guzzle no longer uses ReactPHP promises and now uses the
-  `guzzlehttp/promises` library. We use a custom promise library for three
-  significant reasons:
-  1. React promises (at the time of writing this) are recursive. Promise
-     chaining and promise resolution will eventually blow the stack. Guzzle
-     promises are not recursive as they use a sort of trampolining technique.
-     Note: there has been movement in the React project to modify promises to
-     no longer utilize recursion.
-  2. Guzzle needs to have the ability to synchronously block on a promise to
-     wait for a result. Guzzle promises allows this functionality (and does
-     not require the use of recursion).
-  3. Because we need to be able to wait on a result, doing so using React
-     promises requires wrapping react promises with RingPHP futures. This
-     overhead is no longer needed, reducing stack sizes, reducing complexity,
-     and improving performance.
-- `GuzzleHttp\Mimetypes` has been moved to a function in
-  `GuzzleHttp\Psr7\mimetype_from_extension` and
-  `GuzzleHttp\Psr7\mimetype_from_filename`.
-- `GuzzleHttp\Query` and `GuzzleHttp\QueryParser` have been removed. Query
-  strings must now be passed into request objects as strings, or provided to
-  the `query` request option when creating requests with clients. The `query`
-  option uses PHP's `http_build_query` to convert an array to a string. If you
-  need a different serialization technique, you will need to pass the query
-  string in as a string. There are a couple helper functions that will make
-  working with query strings easier: `GuzzleHttp\Psr7\parse_query` and
-  `GuzzleHttp\Psr7\build_query`.
-- Guzzle no longer has a dependency on RingPHP. Due to the use of a middleware
-  system based on PSR-7, using RingPHP and it's middleware system as well adds
-  more complexity than the benefits it provides. All HTTP handlers that were
-  present in RingPHP have been modified to work directly with PSR-7 messages
-  and placed in the `GuzzleHttp\Handler` namespace. This significantly reduces
-  complexity in Guzzle, removes a dependency, and improves performance. RingPHP
-  will be maintained for Guzzle 5 support, but will no longer be a part of
-  Guzzle 6.
-- As Guzzle now uses a middleware based systems the event system and RingPHP
-  integration has been removed. Note: while the event system has been removed,
-  it is possible to add your own type of event system that is powered by the
-  middleware system.
-  - Removed the `Event` namespace.
-  - Removed the `Subscriber` namespace.
-  - Removed `Transaction` class
-  - Removed `RequestFsm`
-  - Removed `RingBridge`
-  - `GuzzleHttp\Subscriber\Cookie` is now provided by
-    `GuzzleHttp\Middleware::cookies`
-  - `GuzzleHttp\Subscriber\HttpError` is now provided by
-    `GuzzleHttp\Middleware::httpError`
-  - `GuzzleHttp\Subscriber\History` is now provided by
-    `GuzzleHttp\Middleware::history`
-  - `GuzzleHttp\Subscriber\Mock` is now provided by
-    `GuzzleHttp\Handler\MockHandler`
-  - `GuzzleHttp\Subscriber\Prepare` is now provided by
-    `GuzzleHttp\PrepareBodyMiddleware`
-  - `GuzzleHttp\Subscriber\Redirect` is now provided by
-    `GuzzleHttp\RedirectMiddleware`
-- Guzzle now uses `Psr\Http\Message\UriInterface` (implements in
-  `GuzzleHttp\Psr7\Uri`) for URI support. `GuzzleHttp\Url` is now gone.
-- Static functions in `GuzzleHttp\Utils` have been moved to namespaced
-  functions under the `GuzzleHttp` namespace. This requires either a Composer
-  based autoloader or you to include functions.php.
-- `GuzzleHttp\ClientInterface::getDefaultOption` has been renamed to
-  `GuzzleHttp\ClientInterface::getConfig`.
-- `GuzzleHttp\ClientInterface::setDefaultOption` has been removed.
-- The `json` and `xml` methods of response objects has been removed. With the
-  migration to strictly adhering to PSR-7 as the interface for Guzzle messages,
-  adding methods to message interfaces would actually require Guzzle messages
-  to extend from PSR-7 messages rather then work with them directly.
-
-## Migrating to middleware
-
-The change to PSR-7 unfortunately required significant refactoring to Guzzle
-due to the fact that PSR-7 messages are immutable. Guzzle 5 relied on an event
-system from plugins. The event system relied on mutability of HTTP messages and
-side effects in order to work. With immutable messages, you have to change your
-workflow to become more about either returning a value (e.g., functional
-middlewares) or setting a value on an object. Guzzle v6 has chosen the
-functional middleware approach.
-
-Instead of using the event system to listen for things like the `before` event,
-you now create a stack based middleware function that intercepts a request on
-the way in and the promise of the response on the way out. This is a much
-simpler and more predictable approach than the event system and works nicely
-with PSR-7 middleware. Due to the use of promises, the middleware system is
-also asynchronous.
-
-v5:
-
-```php
-use GuzzleHttp\Event\BeforeEvent;
-$client = new GuzzleHttp\Client();
-// Get the emitter and listen to the before event.
-$client->getEmitter()->on('before', function (BeforeEvent $e) {
-    // Guzzle v5 events relied on mutation
-    $e->getRequest()->setHeader('X-Foo', 'Bar');
-});
-```
-
-v6:
-
-In v6, you can modify the request before it is sent using the `mapRequest`
-middleware. The idiomatic way in v6 to modify the request/response lifecycle is
-to setup a handler middleware stack up front and inject the handler into a
-client.
-
-```php
-use GuzzleHttp\Middleware;
-// Create a handler stack that has all of the default middlewares attached
-$handler = GuzzleHttp\HandlerStack::create();
-// Push the handler onto the handler stack
-$handler->push(Middleware::mapRequest(function (RequestInterface $request) {
-    // Notice that we have to return a request object
-    return $request->withHeader('X-Foo', 'Bar');
-}));
-// Inject the handler into the client
-$client = new GuzzleHttp\Client(['handler' => $handler]);
-```
-
-## POST Requests
-
-This version added the [`form_params`](http://guzzle.readthedocs.org/en/latest/request-options.html#form_params)
-and `multipart` request options. `form_params` is an associative array of
-strings or array of strings and is used to serialize an
-`application/x-www-form-urlencoded` POST request. The
-[`multipart`](http://guzzle.readthedocs.org/en/latest/request-options.html#multipart)
-option is now used to send a multipart/form-data POST request.
-
-`GuzzleHttp\Post\PostFile` has been removed. Use the `multipart` option to add
-POST files to a multipart/form-data request.
-
-The `body` option no longer accepts an array to send POST requests. Please use
-`multipart` or `form_params` instead.
-
-The `base_url` option has been renamed to `base_uri`.
-
-4.x to 5.0
-----------
-
-## Rewritten Adapter Layer
-
-Guzzle now uses [RingPHP](http://ringphp.readthedocs.org/en/latest) to send
-HTTP requests. The `adapter` option in a `GuzzleHttp\Client` constructor
-is still supported, but it has now been renamed to `handler`. Instead of
-passing a `GuzzleHttp\Adapter\AdapterInterface`, you must now pass a PHP
-`callable` that follows the RingPHP specification.
-
-## Removed Fluent Interfaces
-
-[Fluent interfaces were removed](http://ocramius.github.io/blog/fluent-interfaces-are-evil)
-from the following classes:
-
-- `GuzzleHttp\Collection`
-- `GuzzleHttp\Url`
-- `GuzzleHttp\Query`
-- `GuzzleHttp\Post\PostBody`
-- `GuzzleHttp\Cookie\SetCookie`
-
-## Removed functions.php
-
-Removed "functions.php", so that Guzzle is truly PSR-4 compliant. The following
-functions can be used as replacements.
-
-- `GuzzleHttp\json_decode` -> `GuzzleHttp\Utils::jsonDecode`
-- `GuzzleHttp\get_path` -> `GuzzleHttp\Utils::getPath`
-- `GuzzleHttp\Utils::setPath` -> `GuzzleHttp\set_path`
-- `GuzzleHttp\Pool::batch` -> `GuzzleHttp\batch`. This function is, however,
-  deprecated in favor of using `GuzzleHttp\Pool::batch()`.
-
-The "procedural" global client has been removed with no replacement (e.g.,
-`GuzzleHttp\get()`, `GuzzleHttp\post()`, etc.). Use a `GuzzleHttp\Client`
-object as a replacement.
-
-## `throwImmediately` has been removed
-
-The concept of "throwImmediately" has been removed from exceptions and error
-events. This control mechanism was used to stop a transfer of concurrent
-requests from completing. This can now be handled by throwing the exception or
-by cancelling a pool of requests or each outstanding future request
-individually.
-
-## headers event has been removed
-
-Removed the "headers" event. This event was only useful for changing the
-body a response once the headers of the response were known. You can implement
-a similar behavior in a number of ways. One example might be to use a
-FnStream that has access to the transaction being sent. For example, when the
-first byte is written, you could check if the response headers match your
-expectations, and if so, change the actual stream body that is being
-written to.
-
-## Updates to HTTP Messages
-
-Removed the `asArray` parameter from
-`GuzzleHttp\Message\MessageInterface::getHeader`. If you want to get a header
-value as an array, then use the newly added `getHeaderAsArray()` method of
-`MessageInterface`. This change makes the Guzzle interfaces compatible with
-the PSR-7 interfaces.
-
-3.x to 4.0
-----------
-
-## Overarching changes:
-
-- Now requires PHP 5.4 or greater.
-- No longer requires cURL to send requests.
-- Guzzle no longer wraps every exception it throws. Only exceptions that are
-  recoverable are now wrapped by Guzzle.
-- Various namespaces have been removed or renamed.
-- No longer requiring the Symfony EventDispatcher. A custom event dispatcher
-  based on the Symfony EventDispatcher is
-  now utilized in `GuzzleHttp\Event\EmitterInterface` (resulting in significant
-  speed and functionality improvements).
-
-Changes per Guzzle 3.x namespace are described below.
-
-## Batch
-
-The `Guzzle\Batch` namespace has been removed. This is best left to
-third-parties to implement on top of Guzzle's core HTTP library.
-
-## Cache
-
-The `Guzzle\Cache` namespace has been removed. (Todo: No suitable replacement
-has been implemented yet, but hoping to utilize a PSR cache interface).
-
-## Common
-
-- Removed all of the wrapped exceptions. It's better to use the standard PHP
-  library for unrecoverable exceptions.
-- `FromConfigInterface` has been removed.
-- `Guzzle\Common\Version` has been removed. The VERSION constant can be found
-  at `GuzzleHttp\ClientInterface::VERSION`.
-
-### Collection
-
-- `getAll` has been removed. Use `toArray` to convert a collection to an array.
-- `inject` has been removed.
-- `keySearch` has been removed.
-- `getPath` no longer supports wildcard expressions. Use something better like
-  JMESPath for this.
-- `setPath` now supports appending to an existing array via the `[]` notation.
-
-### Events
-
-Guzzle no longer requires Symfony's EventDispatcher component. Guzzle now uses
-`GuzzleHttp\Event\Emitter`.
-
-- `Symfony\Component\EventDispatcher\EventDispatcherInterface` is replaced by
-  `GuzzleHttp\Event\EmitterInterface`.
-- `Symfony\Component\EventDispatcher\EventDispatcher` is replaced by
-  `GuzzleHttp\Event\Emitter`.
-- `Symfony\Component\EventDispatcher\Event` is replaced by
-  `GuzzleHttp\Event\Event`, and Guzzle now has an EventInterface in
-  `GuzzleHttp\Event\EventInterface`.
-- `AbstractHasDispatcher` has moved to a trait, `HasEmitterTrait`, and
-  `HasDispatcherInterface` has moved to `HasEmitterInterface`. Retrieving the
-  event emitter of a request, client, etc. now uses the `getEmitter` method
-  rather than the `getDispatcher` method.
-
-#### Emitter
-
-- Use the `once()` method to add a listener that automatically removes itself
-  the first time it is invoked.
-- Use the `listeners()` method to retrieve a list of event listeners rather than
-  the `getListeners()` method.
-- Use `emit()` instead of `dispatch()` to emit an event from an emitter.
-- Use `attach()` instead of `addSubscriber()` and `detach()` instead of
-  `removeSubscriber()`.
-
-```php
-$mock = new Mock();
-// 3.x
-$request->getEventDispatcher()->addSubscriber($mock);
-$request->getEventDispatcher()->removeSubscriber($mock);
-// 4.x
-$request->getEmitter()->attach($mock);
-$request->getEmitter()->detach($mock);
-```
-
-Use the `on()` method to add a listener rather than the `addListener()` method.
-
-```php
-// 3.x
-$request->getEventDispatcher()->addListener('foo', function (Event $event) { /* ... */ } );
-// 4.x
-$request->getEmitter()->on('foo', function (Event $event, $name) { /* ... */ } );
-```
-
-## Http
-
-### General changes
-
-- The cacert.pem certificate has been moved to `src/cacert.pem`.
-- Added the concept of adapters that are used to transfer requests over the
-  wire.
-- Simplified the event system.
-- Sending requests in parallel is still possible, but batching is no longer a
-  concept of the HTTP layer. Instead, you must use the `complete` and `error`
-  events to asynchronously manage parallel request transfers.
-- `Guzzle\Http\Url` has moved to `GuzzleHttp\Url`.
-- `Guzzle\Http\QueryString` has moved to `GuzzleHttp\Query`.
-- QueryAggregators have been rewritten so that they are simply callable
-  functions.
-- `GuzzleHttp\StaticClient` has been removed. Use the functions provided in
-  `functions.php` for an easy to use static client instance.
-- Exceptions in `GuzzleHttp\Exception` have been updated to all extend from
-  `GuzzleHttp\Exception\TransferException`.
-
-### Client
-
-Calling methods like `get()`, `post()`, `head()`, etc. no longer create and
-return a request, but rather creates a request, sends the request, and returns
-the response.
-
-```php
-// 3.0
-$request = $client->get('/');
-$response = $request->send();
-
-// 4.0
-$response = $client->get('/');
-
-// or, to mirror the previous behavior
-$request = $client->createRequest('GET', '/');
-$response = $client->send($request);
-```
-
-`GuzzleHttp\ClientInterface` has changed.
-
-- The `send` method no longer accepts more than one request. Use `sendAll` to
-  send multiple requests in parallel.
-- `setUserAgent()` has been removed. Use a default request option instead. You
-  could, for example, do something like:
-  `$client->setConfig('defaults/headers/User-Agent', 'Foo/Bar ' . $client::getDefaultUserAgent())`.
-- `setSslVerification()` has been removed. Use default request options instead,
-  like `$client->setConfig('defaults/verify', true)`.
-
-`GuzzleHttp\Client` has changed.
-
-- The constructor now accepts only an associative array. You can include a
-  `base_url` string or array to use a URI template as the base URL of a client.
-  You can also specify a `defaults` key that is an associative array of default
-  request options. You can pass an `adapter` to use a custom adapter,
-  `batch_adapter` to use a custom adapter for sending requests in parallel, or
-  a `message_factory` to change the factory used to create HTTP requests and
-  responses.
-- The client no longer emits a `client.create_request` event.
-- Creating requests with a client no longer automatically utilize a URI
-  template. You must pass an array into a creational method (e.g.,
-  `createRequest`, `get`, `put`, etc.) in order to expand a URI template.
-
-### Messages
-
-Messages no longer have references to their counterparts (i.e., a request no
-longer has a reference to it's response, and a response no loger has a
-reference to its request). This association is now managed through a
-`GuzzleHttp\Adapter\TransactionInterface` object. You can get references to
-these transaction objects using request events that are emitted over the
-lifecycle of a request.
-
-#### Requests with a body
-
-- `GuzzleHttp\Message\EntityEnclosingRequest` and
-  `GuzzleHttp\Message\EntityEnclosingRequestInterface` have been removed. The
-  separation between requests that contain a body and requests that do not
-  contain a body has been removed, and now `GuzzleHttp\Message\RequestInterface`
-  handles both use cases.
-- Any method that previously accepts a `GuzzleHttp\Response` object now accept a
-  `GuzzleHttp\Message\ResponseInterface`.
-- `GuzzleHttp\Message\RequestFactoryInterface` has been renamed to
-  `GuzzleHttp\Message\MessageFactoryInterface`. This interface is used to create
-  both requests and responses and is implemented in
-  `GuzzleHttp\Message\MessageFactory`.
-- POST field and file methods have been removed from the request object. You
-  must now use the methods made available to `GuzzleHttp\Post\PostBodyInterface`
-  to control the format of a POST body. Requests that are created using a
-  standard `GuzzleHttp\Message\MessageFactoryInterface` will automatically use
-  a `GuzzleHttp\Post\PostBody` body if the body was passed as an array or if
-  the method is POST and no body is provided.
-
-```php
-$request = $client->createRequest('POST', '/');
-$request->getBody()->setField('foo', 'bar');
-$request->getBody()->addFile(new PostFile('file_key', fopen('/path/to/content', 'r')));
-```
-
-#### Headers
-
-- `GuzzleHttp\Message\Header` has been removed. Header values are now simply
-  represented by an array of values or as a string. Header values are returned
-  as a string by default when retrieving a header value from a message. You can
-  pass an optional argument of `true` to retrieve a header value as an array
-  of strings instead of a single concatenated string.
-- `GuzzleHttp\PostFile` and `GuzzleHttp\PostFileInterface` have been moved to
-  `GuzzleHttp\Post`. This interface has been simplified and now allows the
-  addition of arbitrary headers.
-- Custom headers like `GuzzleHttp\Message\Header\Link` have been removed. Most
-  of the custom headers are now handled separately in specific
-  subscribers/plugins, and `GuzzleHttp\Message\HeaderValues::parseParams()` has
-  been updated to properly handle headers that contain parameters (like the
-  `Link` header).
-
-#### Responses
-
-- `GuzzleHttp\Message\Response::getInfo()` and
-  `GuzzleHttp\Message\Response::setInfo()` have been removed. Use the event
-  system to retrieve this type of information.
-- `GuzzleHttp\Message\Response::getRawHeaders()` has been removed.
-- `GuzzleHttp\Message\Response::getMessage()` has been removed.
-- `GuzzleHttp\Message\Response::calculateAge()` and other cache specific
-  methods have moved to the CacheSubscriber.
-- Header specific helper functions like `getContentMd5()` have been removed.
-  Just use `getHeader('Content-MD5')` instead.
-- `GuzzleHttp\Message\Response::setRequest()` and
-  `GuzzleHttp\Message\Response::getRequest()` have been removed. Use the event
-  system to work with request and response objects as a transaction.
-- `GuzzleHttp\Message\Response::getRedirectCount()` has been removed. Use the
-  Redirect subscriber instead.
-- `GuzzleHttp\Message\Response::isSuccessful()` and other related methods have
-  been removed. Use `getStatusCode()` instead.
-
-#### Streaming responses
-
-Streaming requests can now be created by a client directly, returning a
-`GuzzleHttp\Message\ResponseInterface` object that contains a body stream
-referencing an open PHP HTTP stream.
-
-```php
-// 3.0
-use Guzzle\Stream\PhpStreamRequestFactory;
-$request = $client->get('/');
-$factory = new PhpStreamRequestFactory();
-$stream = $factory->fromRequest($request);
-$data = $stream->read(1024);
-
-// 4.0
-$response = $client->get('/', ['stream' => true]);
-// Read some data off of the stream in the response body
-$data = $response->getBody()->read(1024);
-```
-
-#### Redirects
-
-The `configureRedirects()` method has been removed in favor of a
-`allow_redirects` request option.
-
-```php
-// Standard redirects with a default of a max of 5 redirects
-$request = $client->createRequest('GET', '/', ['allow_redirects' => true]);
-
-// Strict redirects with a custom number of redirects
-$request = $client->createRequest('GET', '/', [
-    'allow_redirects' => ['max' => 5, 'strict' => true]
-]);
-```
-
-#### EntityBody
-
-EntityBody interfaces and classes have been removed or moved to
-`GuzzleHttp\Stream`. All classes and interfaces that once required
-`GuzzleHttp\EntityBodyInterface` now require
-`GuzzleHttp\Stream\StreamInterface`. Creating a new body for a request no
-longer uses `GuzzleHttp\EntityBody::factory` but now uses
-`GuzzleHttp\Stream\Stream::factory` or even better:
-`GuzzleHttp\Stream\create()`.
-
-- `Guzzle\Http\EntityBodyInterface` is now `GuzzleHttp\Stream\StreamInterface`
-- `Guzzle\Http\EntityBody` is now `GuzzleHttp\Stream\Stream`
-- `Guzzle\Http\CachingEntityBody` is now `GuzzleHttp\Stream\CachingStream`
-- `Guzzle\Http\ReadLimitEntityBody` is now `GuzzleHttp\Stream\LimitStream`
-- `Guzzle\Http\IoEmittyinEntityBody` has been removed.
-
-#### Request lifecycle events
-
-Requests previously submitted a large number of requests. The number of events
-emitted over the lifecycle of a request has been significantly reduced to make
-it easier to understand how to extend the behavior of a request. All events
-emitted during the lifecycle of a request now emit a custom
-`GuzzleHttp\Event\EventInterface` object that contains context providing
-methods and a way in which to modify the transaction at that specific point in
-time (e.g., intercept the request and set a response on the transaction).
-
-- `request.before_send` has been renamed to `before` and now emits a
-  `GuzzleHttp\Event\BeforeEvent`
-- `request.complete` has been renamed to `complete` and now emits a
-  `GuzzleHttp\Event\CompleteEvent`.
-- `request.sent` has been removed. Use `complete`.
-- `request.success` has been removed. Use `complete`.
-- `error` is now an event that emits a `GuzzleHttp\Event\ErrorEvent`.
-- `request.exception` has been removed. Use `error`.
-- `request.receive.status_line` has been removed.
-- `curl.callback.progress` has been removed. Use a custom `StreamInterface` to
-  maintain a status update.
-- `curl.callback.write` has been removed. Use a custom `StreamInterface` to
-  intercept writes.
-- `curl.callback.read` has been removed. Use a custom `StreamInterface` to
-  intercept reads.
-
-`headers` is a new event that is emitted after the response headers of a
-request have been received before the body of the response is downloaded. This
-event emits a `GuzzleHttp\Event\HeadersEvent`.
-
-You can intercept a request and inject a response using the `intercept()` event
-of a `GuzzleHttp\Event\BeforeEvent`, `GuzzleHttp\Event\CompleteEvent`, and
-`GuzzleHttp\Event\ErrorEvent` event.
-
-See: http://docs.guzzlephp.org/en/latest/events.html
-
-## Inflection
-
-The `Guzzle\Inflection` namespace has been removed. This is not a core concern
-of Guzzle.
-
-## Iterator
-
-The `Guzzle\Iterator` namespace has been removed.
-
-- `Guzzle\Iterator\AppendIterator`, `Guzzle\Iterator\ChunkedIterator`, and
-  `Guzzle\Iterator\MethodProxyIterator` are nice, but not a core requirement of
-  Guzzle itself.
-- `Guzzle\Iterator\FilterIterator` is no longer needed because an equivalent
-  class is shipped with PHP 5.4.
-- `Guzzle\Iterator\MapIterator` is not really needed when using PHP 5.5 because
-  it's easier to just wrap an iterator in a generator that maps values.
-
-For a replacement of these iterators, see https://github.com/nikic/iter
-
-## Log
-
-The LogPlugin has moved to https://github.com/guzzle/log-subscriber. The
-`Guzzle\Log` namespace has been removed. Guzzle now relies on
-`Psr\Log\LoggerInterface` for all logging. The MessageFormatter class has been
-moved to `GuzzleHttp\Subscriber\Log\Formatter`.
-
-## Parser
-
-The `Guzzle\Parser` namespace has been removed. This was previously used to
-make it possible to plug in custom parsers for cookies, messages, URI
-templates, and URLs; however, this level of complexity is not needed in Guzzle
-so it has been removed.
-
-- Cookie: Cookie parsing logic has been moved to
-  `GuzzleHttp\Cookie\SetCookie::fromString`.
-- Message: Message parsing logic for both requests and responses has been moved
-  to `GuzzleHttp\Message\MessageFactory::fromMessage`. Message parsing is only
-  used in debugging or deserializing messages, so it doesn't make sense for
-  Guzzle as a library to add this level of complexity to parsing messages.
-- UriTemplate: URI template parsing has been moved to
-  `GuzzleHttp\UriTemplate`. The Guzzle library will automatically use the PECL
-  URI template library if it is installed.
-- Url: URL parsing is now performed in `GuzzleHttp\Url::fromString` (previously
-  it was `Guzzle\Http\Url::factory()`). If custom URL parsing is necessary,
-  then developers are free to subclass `GuzzleHttp\Url`.
-
-## Plugin
-
-The `Guzzle\Plugin` namespace has been renamed to `GuzzleHttp\Subscriber`.
-Several plugins are shipping with the core Guzzle library under this namespace.
-
-- `GuzzleHttp\Subscriber\Cookie`: Replaces the old CookiePlugin. Cookie jar
-  code has moved to `GuzzleHttp\Cookie`.
-- `GuzzleHttp\Subscriber\History`: Replaces the old HistoryPlugin.
-- `GuzzleHttp\Subscriber\HttpError`: Throws errors when a bad HTTP response is
-  received.
-- `GuzzleHttp\Subscriber\Mock`: Replaces the old MockPlugin.
-- `GuzzleHttp\Subscriber\Prepare`: Prepares the body of a request just before
-  sending. This subscriber is attached to all requests by default.
-- `GuzzleHttp\Subscriber\Redirect`: Replaces the RedirectPlugin.
-
-The following plugins have been removed (third-parties are free to re-implement
-these if needed):
-
-- `GuzzleHttp\Plugin\Async` has been removed.
-- `GuzzleHttp\Plugin\CurlAuth` has been removed.
-- `GuzzleHttp\Plugin\ErrorResponse\ErrorResponsePlugin` has been removed. This
-  functionality should instead be implemented with event listeners that occur
-  after normal response parsing occurs in the guzzle/command package.
-
-The following plugins are not part of the core Guzzle package, but are provided
-in separate repositories:
-
-- `Guzzle\Http\Plugin\BackoffPlugin` has been rewritten to be much simpler
-  to build custom retry policies using simple functions rather than various
-  chained classes. See: https://github.com/guzzle/retry-subscriber
-- `Guzzle\Http\Plugin\Cache\CachePlugin` has moved to
-  https://github.com/guzzle/cache-subscriber
-- `Guzzle\Http\Plugin\Log\LogPlugin` has moved to
-  https://github.com/guzzle/log-subscriber
-- `Guzzle\Http\Plugin\Md5\Md5Plugin` has moved to
-  https://github.com/guzzle/message-integrity-subscriber
-- `Guzzle\Http\Plugin\Mock\MockPlugin` has moved to
-  `GuzzleHttp\Subscriber\MockSubscriber`.
-- `Guzzle\Http\Plugin\Oauth\OauthPlugin` has moved to
-  https://github.com/guzzle/oauth-subscriber
-
-## Service
-
-The service description layer of Guzzle has moved into two separate packages:
-
-- http://github.com/guzzle/command Provides a high level abstraction over web
-  services by representing web service operations using commands.
-- http://github.com/guzzle/guzzle-services Provides an implementation of
-  guzzle/command that provides request serialization and response parsing using
-  Guzzle service descriptions.
-
-## Stream
-
-Stream have moved to a separate package available at
-https://github.com/guzzle/streams.
-
-`Guzzle\Stream\StreamInterface` has been given a large update to cleanly take
-on the responsibilities of `Guzzle\Http\EntityBody` and
-`Guzzle\Http\EntityBodyInterface` now that they have been removed. The number
-of methods implemented by the `StreamInterface` has been drastically reduced to
-allow developers to more easily extend and decorate stream behavior.
-
-## Removed methods from StreamInterface
-
-- `getStream` and `setStream` have been removed to better encapsulate streams.
-- `getMetadata` and `setMetadata` have been removed in favor of
-  `GuzzleHttp\Stream\MetadataStreamInterface`.
-- `getWrapper`, `getWrapperData`, `getStreamType`, and `getUri` have all been
-  removed. This data is accessible when
-  using streams that implement `GuzzleHttp\Stream\MetadataStreamInterface`.
-- `rewind` has been removed. Use `seek(0)` for a similar behavior.
-
-## Renamed methods
-
-- `detachStream` has been renamed to `detach`.
-- `feof` has been renamed to `eof`.
-- `ftell` has been renamed to `tell`.
-- `readLine` has moved from an instance method to a static class method of
-  `GuzzleHttp\Stream\Stream`.
-
-## Metadata streams
-
-`GuzzleHttp\Stream\MetadataStreamInterface` has been added to denote streams
-that contain additional metadata accessible via `getMetadata()`.
-`GuzzleHttp\Stream\StreamInterface::getMetadata` and
-`GuzzleHttp\Stream\StreamInterface::setMetadata` have been removed.
-
-## StreamRequestFactory
-
-The entire concept of the StreamRequestFactory has been removed. The way this
-was used in Guzzle 3 broke the actual interface of sending streaming requests
-(instead of getting back a Response, you got a StreamInterface). Streaming
-PHP requests are now implemented through the `GuzzleHttp\Adapter\StreamAdapter`.
-
-3.6 to 3.7
-----------
-
-### Deprecations
-
-- You can now enable E_USER_DEPRECATED warnings to see if you are using any deprecated methods.:
-
-```php
-\Guzzle\Common\Version::$emitWarnings = true;
-```
-
-The following APIs and options have been marked as deprecated:
-
-- Marked `Guzzle\Http\Message\Request::isResponseBodyRepeatable()` as deprecated. Use `$request->getResponseBody()->isRepeatable()` instead.
-- Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead.
-- Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead.
-- Marked `Guzzle\Http\Message\Request::setIsRedirect()` as deprecated. Use the HistoryPlugin instead.
-- Marked `Guzzle\Http\Message\Request::isRedirect()` as deprecated. Use the HistoryPlugin instead.
-- Marked `Guzzle\Cache\CacheAdapterFactory::factory()` as deprecated
-- Marked `Guzzle\Service\Client::enableMagicMethods()` as deprecated. Magic methods can no longer be disabled on a Guzzle\Service\Client.
-- Marked `Guzzle\Parser\Url\UrlParser` as deprecated. Just use PHP's `parse_url()` and percent encode your UTF-8.
-- Marked `Guzzle\Common\Collection::inject()` as deprecated.
-- Marked `Guzzle\Plugin\CurlAuth\CurlAuthPlugin` as deprecated. Use
-  `$client->getConfig()->setPath('request.options/auth', array('user', 'pass', 'Basic|Digest|NTLM|Any'));` or
-  `$client->setDefaultOption('auth', array('user', 'pass', 'Basic|Digest|NTLM|Any'));`
-
-3.7 introduces `request.options` as a parameter for a client configuration and as an optional argument to all creational
-request methods. When paired with a client's configuration settings, these options allow you to specify default settings
-for various aspects of a request. Because these options make other previous configuration options redundant, several
-configuration options and methods of a client and AbstractCommand have been deprecated.
-
-- Marked `Guzzle\Service\Client::getDefaultHeaders()` as deprecated. Use `$client->getDefaultOption('headers')`.
-- Marked `Guzzle\Service\Client::setDefaultHeaders()` as deprecated. Use `$client->setDefaultOption('headers/{header_name}', 'value')`.
-- Marked 'request.params' for `Guzzle\Http\Client` as deprecated. Use `$client->setDefaultOption('params/{param_name}', 'value')`
-- Marked 'command.headers', 'command.response_body' and 'command.on_complete' as deprecated for AbstractCommand. These will work through Guzzle 4.0
-
-        $command = $client->getCommand('foo', array(
-            'command.headers' => array('Test' => '123'),
-            'command.response_body' => '/path/to/file'
-        ));
-
-        // Should be changed to:
-
-        $command = $client->getCommand('foo', array(
-            'command.request_options' => array(
-                'headers' => array('Test' => '123'),
-                'save_as' => '/path/to/file'
-            )
-        ));
-
-### Interface changes
-
-Additions and changes (you will need to update any implementations or subclasses you may have created):
-
-- Added an `$options` argument to the end of the following methods of `Guzzle\Http\ClientInterface`:
-  createRequest, head, delete, put, patch, post, options, prepareRequest
-- Added an `$options` argument to the end of `Guzzle\Http\Message\Request\RequestFactoryInterface::createRequest()`
-- Added an `applyOptions()` method to `Guzzle\Http\Message\Request\RequestFactoryInterface`
-- Changed `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $body = null)` to
-  `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $options = array())`. You can still pass in a
-  resource, string, or EntityBody into the $options parameter to specify the download location of the response.
-- Changed `Guzzle\Common\Collection::__construct($data)` to no longer accepts a null value for `$data` but a
-  default `array()`
-- Added `Guzzle\Stream\StreamInterface::isRepeatable`
-- Made `Guzzle\Http\Client::expandTemplate` and `getUriTemplate` protected methods.
-
-The following methods were removed from interfaces. All of these methods are still available in the concrete classes
-that implement them, but you should update your code to use alternative methods:
-
-- Removed `Guzzle\Http\ClientInterface::setDefaultHeaders(). Use
-  `$client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`. or
-  `$client->getConfig()->setPath('request.options/headers', array('header_name' => 'value'))` or
-  `$client->setDefaultOption('headers/{header_name}', 'value')`. or
-  `$client->setDefaultOption('headers', array('header_name' => 'value'))`.
-- Removed `Guzzle\Http\ClientInterface::getDefaultHeaders(). Use `$client->getConfig()->getPath('request.options/headers')`.
-- Removed `Guzzle\Http\ClientInterface::expandTemplate()`. This is an implementation detail.
-- Removed `Guzzle\Http\ClientInterface::setRequestFactory()`. This is an implementation detail.
-- Removed `Guzzle\Http\ClientInterface::getCurlMulti()`. This is a very specific implementation detail.
-- Removed `Guzzle\Http\Message\RequestInterface::canCache`. Use the CachePlugin.
-- Removed `Guzzle\Http\Message\RequestInterface::setIsRedirect`. Use the HistoryPlugin.
-- Removed `Guzzle\Http\Message\RequestInterface::isRedirect`. Use the HistoryPlugin.
-
-### Cache plugin breaking changes
-
-- CacheKeyProviderInterface and DefaultCacheKeyProvider are no longer used. All of this logic is handled in a
-  CacheStorageInterface. These two objects and interface will be removed in a future version.
-- Always setting X-cache headers on cached responses
-- Default cache TTLs are now handled by the CacheStorageInterface of a CachePlugin
-- `CacheStorageInterface::cache($key, Response $response, $ttl = null)` has changed to `cache(RequestInterface
-  $request, Response $response);`
-- `CacheStorageInterface::fetch($key)` has changed to `fetch(RequestInterface $request);`
-- `CacheStorageInterface::delete($key)` has changed to `delete(RequestInterface $request);`
-- Added `CacheStorageInterface::purge($url)`
-- `DefaultRevalidation::__construct(CacheKeyProviderInterface $cacheKey, CacheStorageInterface $cache, CachePlugin
-  $plugin)` has changed to `DefaultRevalidation::__construct(CacheStorageInterface $cache,
-  CanCacheStrategyInterface $canCache = null)`
-- Added `RevalidationInterface::shouldRevalidate(RequestInterface $request, Response $response)`
-
-3.5 to 3.6
-----------
-
-* Mixed casing of headers are now forced to be a single consistent casing across all values for that header.
-* Messages internally use a HeaderCollection object to delegate handling case-insensitive header resolution
-* Removed the whole changedHeader() function system of messages because all header changes now go through addHeader().
-  For example, setHeader() first removes the header using unset on a HeaderCollection and then calls addHeader().
-  Keeping the Host header and URL host in sync is now handled by overriding the addHeader method in Request.
-* Specific header implementations can be created for complex headers. When a message creates a header, it uses a
-  HeaderFactory which can map specific headers to specific header classes. There is now a Link header and
-  CacheControl header implementation.
-* Moved getLinks() from Response to just be used on a Link header object.
-
-If you previously relied on Guzzle\Http\Message\Header::raw(), then you will need to update your code to use the
-HeaderInterface (e.g. toArray(), getAll(), etc.).
-
-### Interface changes
-
-* Removed from interface: Guzzle\Http\ClientInterface::setUriTemplate
-* Removed from interface: Guzzle\Http\ClientInterface::setCurlMulti()
-* Removed Guzzle\Http\Message\Request::receivedRequestHeader() and implemented this functionality in
-  Guzzle\Http\Curl\RequestMediator
-* Removed the optional $asString parameter from MessageInterface::getHeader(). Just cast the header to a string.
-* Removed the optional $tryChunkedTransfer option from Guzzle\Http\Message\EntityEnclosingRequestInterface
-* Removed the $asObjects argument from Guzzle\Http\Message\MessageInterface::getHeaders()
-
-### Removed deprecated functions
-
-* Removed Guzzle\Parser\ParserRegister::get(). Use getParser()
-* Removed Guzzle\Parser\ParserRegister::set(). Use registerParser().
-
-### Deprecations
-
-* The ability to case-insensitively search for header values
-* Guzzle\Http\Message\Header::hasExactHeader
-* Guzzle\Http\Message\Header::raw. Use getAll()
-* Deprecated cache control specific methods on Guzzle\Http\Message\AbstractMessage. Use the CacheControl header object
-  instead.
-
-### Other changes
-
-* All response header helper functions return a string rather than mixing Header objects and strings inconsistently
-* Removed cURL blacklist support. This is no longer necessary now that Expect, Accept, etc. are managed by Guzzle
-  directly via interfaces
-* Removed the injecting of a request object onto a response object. The methods to get and set a request still exist
-  but are a no-op until removed.
-* Most classes that used to require a `Guzzle\Service\Command\CommandInterface` typehint now request a
-  `Guzzle\Service\Command\ArrayCommandInterface`.
-* Added `Guzzle\Http\Message\RequestInterface::startResponse()` to the RequestInterface to handle injecting a response
-  on a request while the request is still being transferred
-* `Guzzle\Service\Command\CommandInterface` now extends from ToArrayInterface and ArrayAccess
-
-3.3 to 3.4
-----------
-
-Base URLs of a client now follow the rules of http://tools.ietf.org/html/rfc3986#section-5.2.2 when merging URLs.
-
-3.2 to 3.3
-----------
-
-### Response::getEtag() quote stripping removed
-
-`Guzzle\Http\Message\Response::getEtag()` no longer strips quotes around the ETag response header
-
-### Removed `Guzzle\Http\Utils`
-
-The `Guzzle\Http\Utils` class was removed. This class was only used for testing.
-
-### Stream wrapper and type
-
-`Guzzle\Stream\Stream::getWrapper()` and `Guzzle\Stream\Stream::getStreamType()` are no longer converted to lowercase.
-
-### curl.emit_io became emit_io
-
-Emitting IO events from a RequestMediator is now a parameter that must be set in a request's curl options using the
-'emit_io' key. This was previously set under a request's parameters using 'curl.emit_io'
-
-3.1 to 3.2
-----------
-
-### CurlMulti is no longer reused globally
-
-Before 3.2, the same CurlMulti object was reused globally for each client. This can cause issue where plugins added
-to a single client can pollute requests dispatched from other clients.
-
-If you still wish to reuse the same CurlMulti object with each client, then you can add a listener to the
-ServiceBuilder's `service_builder.create_client` event to inject a custom CurlMulti object into each client as it is
-created.
-
-```php
-$multi = new Guzzle\Http\Curl\CurlMulti();
-$builder = Guzzle\Service\Builder\ServiceBuilder::factory('/path/to/config.json');
-$builder->addListener('service_builder.create_client', function ($event) use ($multi) {
-    $event['client']->setCurlMulti($multi);
-}
-});
-```
-
-### No default path
-
-URLs no longer have a default path value of '/' if no path was specified.
-
-Before:
-
-```php
-$request = $client->get('http://www.foo.com');
-echo $request->getUrl();
-// >> http://www.foo.com/
-```
-
-After:
-
-```php
-$request = $client->get('http://www.foo.com');
-echo $request->getUrl();
-// >> http://www.foo.com
-```
-
-### Less verbose BadResponseException
-
-The exception message for `Guzzle\Http\Exception\BadResponseException` no longer contains the full HTTP request and
-response information. You can, however, get access to the request and response object by calling `getRequest()` or
-`getResponse()` on the exception object.
-
-### Query parameter aggregation
-
-Multi-valued query parameters are no longer aggregated using a callback function. `Guzzle\Http\Query` now has a
-setAggregator() method that accepts a `Guzzle\Http\QueryAggregator\QueryAggregatorInterface` object. This object is
-responsible for handling the aggregation of multi-valued query string variables into a flattened hash.
-
-2.8 to 3.x
-----------
-
-### Guzzle\Service\Inspector
-
-Change `\Guzzle\Service\Inspector::fromConfig` to `\Guzzle\Common\Collection::fromConfig`
-
-**Before**
-
-```php
-use Guzzle\Service\Inspector;
-
-class YourClient extends \Guzzle\Service\Client
-{
-    public static function factory($config = array())
-    {
-        $default = array();
-        $required = array('base_url', 'username', 'api_key');
-        $config = Inspector::fromConfig($config, $default, $required);
-
-        $client = new self(
-            $config->get('base_url'),
-            $config->get('username'),
-            $config->get('api_key')
-        );
-        $client->setConfig($config);
-
-        $client->setDescription(ServiceDescription::factory(__DIR__ . DIRECTORY_SEPARATOR . 'client.json'));
-
-        return $client;
-    }
-```
-
-**After**
-
-```php
-use Guzzle\Common\Collection;
-
-class YourClient extends \Guzzle\Service\Client
-{
-    public static function factory($config = array())
-    {
-        $default = array();
-        $required = array('base_url', 'username', 'api_key');
-        $config = Collection::fromConfig($config, $default, $required);
-
-        $client = new self(
-            $config->get('base_url'),
-            $config->get('username'),
-            $config->get('api_key')
-        );
-        $client->setConfig($config);
-
-        $client->setDescription(ServiceDescription::factory(__DIR__ . DIRECTORY_SEPARATOR . 'client.json'));
-
-        return $client;
-    }
-```
-
-### Convert XML Service Descriptions to JSON
-
-**Before**
-
-```xml
-<?xml version="1.0" encoding="UTF-8"?>
-<client>
-    <commands>
-        <!-- Groups -->
-        <command name="list_groups" method="GET" uri="groups.json">
-            <doc>Get a list of groups</doc>
-        </command>
-        <command name="search_groups" method="GET" uri='search.json?query="{{query}} type:group"'>
-            <doc>Uses a search query to get a list of groups</doc>
-            <param name="query" type="string" required="true" />
-        </command>
-        <command name="create_group" method="POST" uri="groups.json">
-            <doc>Create a group</doc>
-            <param name="data" type="array" location="body" filters="json_encode" doc="Group JSON"/>
-            <param name="Content-Type" location="header" static="application/json"/>
-        </command>
-        <command name="delete_group" method="DELETE" uri="groups/{{id}}.json">
-            <doc>Delete a group by ID</doc>
-            <param name="id" type="integer" required="true"/>
-        </command>
-        <command name="get_group" method="GET" uri="groups/{{id}}.json">
-            <param name="id" type="integer" required="true"/>
-        </command>
-        <command name="update_group" method="PUT" uri="groups/{{id}}.json">
-            <doc>Update a group</doc>
-            <param name="id" type="integer" required="true"/>
-            <param name="data" type="array" location="body" filters="json_encode" doc="Group JSON"/>
-            <param name="Content-Type" location="header" static="application/json"/>
-        </command>
-    </commands>
-</client>
-```
-
-**After**
-
-```json
-{
-    "name":       "Zendesk REST API v2",
-    "apiVersion": "2012-12-31",
-    "description":"Provides access to Zendesk views, groups, tickets, ticket fields, and users",
-    "operations": {
-        "list_groups":  {
-            "httpMethod":"GET",
-            "uri":       "groups.json",
-            "summary":   "Get a list of groups"
-        },
-        "search_groups":{
-            "httpMethod":"GET",
-            "uri":       "search.json?query=\"{query} type:group\"",
-            "summary":   "Uses a search query to get a list of groups",
-            "parameters":{
-                "query":{
-                    "location":   "uri",
-                    "description":"Zendesk Search Query",
-                    "type":       "string",
-                    "required":   true
-                }
-            }
-        },
-        "create_group": {
-            "httpMethod":"POST",
-            "uri":       "groups.json",
-            "summary":   "Create a group",
-            "parameters":{
-                "data":        {
-                    "type":       "array",
-                    "location":   "body",
-                    "description":"Group JSON",
-                    "filters":    "json_encode",
-                    "required":   true
-                },
-                "Content-Type":{
-                    "type":    "string",
-                    "location":"header",
-                    "static":  "application/json"
-                }
-            }
-        },
-        "delete_group": {
-            "httpMethod":"DELETE",
-            "uri":       "groups/{id}.json",
-            "summary":   "Delete a group",
-            "parameters":{
-                "id":{
-                    "location":   "uri",
-                    "description":"Group to delete by ID",
-                    "type":       "integer",
-                    "required":   true
-                }
-            }
-        },
-        "get_group":    {
-            "httpMethod":"GET",
-            "uri":       "groups/{id}.json",
-            "summary":   "Get a ticket",
-            "parameters":{
-                "id":{
-                    "location":   "uri",
-                    "description":"Group to get by ID",
-                    "type":       "integer",
-                    "required":   true
-                }
-            }
-        },
-        "update_group": {
-            "httpMethod":"PUT",
-            "uri":       "groups/{id}.json",
-            "summary":   "Update a group",
-            "parameters":{
-                "id":          {
-                    "location":   "uri",
-                    "description":"Group to update by ID",
-                    "type":       "integer",
-                    "required":   true
-                },
-                "data":        {
-                    "type":       "array",
-                    "location":   "body",
-                    "description":"Group JSON",
-                    "filters":    "json_encode",
-                    "required":   true
-                },
-                "Content-Type":{
-                    "type":    "string",
-                    "location":"header",
-                    "static":  "application/json"
-                }
-            }
-        }
-}
-```
-
-### Guzzle\Service\Description\ServiceDescription
-
-Commands are now called Operations
-
-**Before**
-
-```php
-use Guzzle\Service\Description\ServiceDescription;
-
-$sd = new ServiceDescription();
-$sd->getCommands();     // @returns ApiCommandInterface[]
-$sd->hasCommand($name);
-$sd->getCommand($name); // @returns ApiCommandInterface|null
-$sd->addCommand($command); // @param ApiCommandInterface $command
-```
-
-**After**
-
-```php
-use Guzzle\Service\Description\ServiceDescription;
-
-$sd = new ServiceDescription();
-$sd->getOperations();           // @returns OperationInterface[]
-$sd->hasOperation($name);
-$sd->getOperation($name);       // @returns OperationInterface|null
-$sd->addOperation($operation);  // @param OperationInterface $operation
-```
-
-### Guzzle\Common\Inflection\Inflector
-
-Namespace is now `Guzzle\Inflection\Inflector`
-
-### Guzzle\Http\Plugin
-
-Namespace is now `Guzzle\Plugin`. Many other changes occur within this namespace and are detailed in their own sections below.
-
-### Guzzle\Http\Plugin\LogPlugin and Guzzle\Common\Log
-
-Now `Guzzle\Plugin\Log\LogPlugin` and `Guzzle\Log` respectively.
-
-**Before**
-
-```php
-use Guzzle\Common\Log\ClosureLogAdapter;
-use Guzzle\Http\Plugin\LogPlugin;
-
-/** @var \Guzzle\Http\Client */
-$client;
-
-// $verbosity is an integer indicating desired message verbosity level
-$client->addSubscriber(new LogPlugin(new ClosureLogAdapter(function($m) { echo $m; }, $verbosity = LogPlugin::LOG_VERBOSE);
-```
-
-**After**
-
-```php
-use Guzzle\Log\ClosureLogAdapter;
-use Guzzle\Log\MessageFormatter;
-use Guzzle\Plugin\Log\LogPlugin;
-
-/** @var \Guzzle\Http\Client */
-$client;
-
-// $format is a string indicating desired message format -- @see MessageFormatter
-$client->addSubscriber(new LogPlugin(new ClosureLogAdapter(function($m) { echo $m; }, $format = MessageFormatter::DEBUG_FORMAT);
-```
-
-### Guzzle\Http\Plugin\CurlAuthPlugin
-
-Now `Guzzle\Plugin\CurlAuth\CurlAuthPlugin`.
-
-### Guzzle\Http\Plugin\ExponentialBackoffPlugin
-
-Now `Guzzle\Plugin\Backoff\BackoffPlugin`, and other changes.
-
-**Before**
-
-```php
-use Guzzle\Http\Plugin\ExponentialBackoffPlugin;
-
-$backoffPlugin = new ExponentialBackoffPlugin($maxRetries, array_merge(
-        ExponentialBackoffPlugin::getDefaultFailureCodes(), array(429)
-    ));
-
-$client->addSubscriber($backoffPlugin);
-```
-
-**After**
-
-```php
-use Guzzle\Plugin\Backoff\BackoffPlugin;
-use Guzzle\Plugin\Backoff\HttpBackoffStrategy;
-
-// Use convenient factory method instead -- see implementation for ideas of what
-// you can do with chaining backoff strategies
-$backoffPlugin = BackoffPlugin::getExponentialBackoff($maxRetries, array_merge(
-        HttpBackoffStrategy::getDefaultFailureCodes(), array(429)
-    ));
-$client->addSubscriber($backoffPlugin);
-```
-
-### Known Issues
-
-#### [BUG] Accept-Encoding header behavior changed unintentionally.
-
-(See #217) (Fixed in 09daeb8c666fb44499a0646d655a8ae36456575e)
-
-In version 2.8 setting the `Accept-Encoding` header would set the CURLOPT_ENCODING option, which permitted cURL to
-properly handle gzip/deflate compressed responses from the server. In versions affected by this bug this does not happen.
-See issue #217 for a workaround, or use a version containing the fix.
+Guzzle Upgrade Guide
+====================
+
+6.0 to 7.0
+----------
+
+In order to take advantage of the new features of PHP, Guzzle dropped the support
+of PHP 5. The minimum supported PHP version is now PHP 7.2. Type hints and return
+types for functions and methods have been added wherever possible. 
+
+Please make sure:
+- You are calling a function or a method with the correct type.
+- If you extend a class of Guzzle; update all signatures on methods you override.
+
+#### Other backwards compatibility breaking changes
+
+- Class `GuzzleHttp\UriTemplate` is removed.
+- Class `GuzzleHttp\Exception\SeekException` is removed.
+- Classes `GuzzleHttp\Exception\BadResponseException`, `GuzzleHttp\Exception\ClientException`, 
+  `GuzzleHttp\Exception\ServerException` can no longer be initialized with an empty
+  Response as argument.
+- Class `GuzzleHttp\Exception\ConnectException` now extends `GuzzleHttp\Exception\TransferException`
+  instead of `GuzzleHttp\Exception\RequestException`.
+- Function `GuzzleHttp\Exception\ConnectException::getResponse()` is removed.
+- Function `GuzzleHttp\Exception\ConnectException::hasResponse()` is removed.
+- Constant `GuzzleHttp\ClientInterface::VERSION` is removed. Added `GuzzleHttp\ClientInterface::MAJOR_VERSION` instead.
+- Function `GuzzleHttp\Exception\RequestException::getResponseBodySummary` is removed.
+  Use `\GuzzleHttp\Psr7\get_message_body_summary` as an alternative.
+- Function `GuzzleHttp\Cookie\CookieJar::getCookieValue` is removed.
+- Request option `exception` is removed. Please use `http_errors`.
+- Request option `save_to` is removed. Please use `sink`.
+- Pool option `pool_size` is removed. Please use `concurrency`.
+- We now look for environment variables in the `$_SERVER` super global, due to thread safety issues with `getenv`. We continue to fallback to `getenv` in CLI environments, for maximum compatibility.
+- The `get`, `head`, `put`, `post`, `patch`, `delete`, `getAsync`, `headAsync`, `putAsync`, `postAsync`, `patchAsync`, and `deleteAsync` methods are now implemented as genuine methods on `GuzzleHttp\Client`, with strong typing. The original `__call` implementation remains unchanged for now, for maximum backwards compatibility, but won't be invoked under normal operation.
+- The `log` middleware will log the errors with level `error` instead of `notice` 
+- Support for international domain names (IDN) is now disabled by default, and enabling it requires installing ext-intl, linked against a modern version of the C library (ICU 4.6 or higher).
+
+#### Native functions calls
+
+All internal native functions calls of Guzzle are now prefixed with a slash. This
+change makes it impossible for method overloading by other libraries or applications.
+Example:
+
+```php
+// Before:
+curl_version();
+
+// After:
+\curl_version();
+```
+
+For the full diff you can check [here](https://github.com/guzzle/guzzle/compare/6.5.4..master).
+
+5.0 to 6.0
+----------
+
+Guzzle now uses [PSR-7](https://www.php-fig.org/psr/psr-7/) for HTTP messages.
+Due to the fact that these messages are immutable, this prompted a refactoring
+of Guzzle to use a middleware based system rather than an event system. Any
+HTTP message interaction (e.g., `GuzzleHttp\Message\Request`) need to be
+updated to work with the new immutable PSR-7 request and response objects. Any
+event listeners or subscribers need to be updated to become middleware
+functions that wrap handlers (or are injected into a
+`GuzzleHttp\HandlerStack`).
+
+- Removed `GuzzleHttp\BatchResults`
+- Removed `GuzzleHttp\Collection`
+- Removed `GuzzleHttp\HasDataTrait`
+- Removed `GuzzleHttp\ToArrayInterface`
+- The `guzzlehttp/streams` dependency has been removed. Stream functionality
+  is now present in the `GuzzleHttp\Psr7` namespace provided by the
+  `guzzlehttp/psr7` package.
+- Guzzle no longer uses ReactPHP promises and now uses the
+  `guzzlehttp/promises` library. We use a custom promise library for three
+  significant reasons:
+  1. React promises (at the time of writing this) are recursive. Promise
+     chaining and promise resolution will eventually blow the stack. Guzzle
+     promises are not recursive as they use a sort of trampolining technique.
+     Note: there has been movement in the React project to modify promises to
+     no longer utilize recursion.
+  2. Guzzle needs to have the ability to synchronously block on a promise to
+     wait for a result. Guzzle promises allows this functionality (and does
+     not require the use of recursion).
+  3. Because we need to be able to wait on a result, doing so using React
+     promises requires wrapping react promises with RingPHP futures. This
+     overhead is no longer needed, reducing stack sizes, reducing complexity,
+     and improving performance.
+- `GuzzleHttp\Mimetypes` has been moved to a function in
+  `GuzzleHttp\Psr7\mimetype_from_extension` and
+  `GuzzleHttp\Psr7\mimetype_from_filename`.
+- `GuzzleHttp\Query` and `GuzzleHttp\QueryParser` have been removed. Query
+  strings must now be passed into request objects as strings, or provided to
+  the `query` request option when creating requests with clients. The `query`
+  option uses PHP's `http_build_query` to convert an array to a string. If you
+  need a different serialization technique, you will need to pass the query
+  string in as a string. There are a couple helper functions that will make
+  working with query strings easier: `GuzzleHttp\Psr7\parse_query` and
+  `GuzzleHttp\Psr7\build_query`.
+- Guzzle no longer has a dependency on RingPHP. Due to the use of a middleware
+  system based on PSR-7, using RingPHP and it's middleware system as well adds
+  more complexity than the benefits it provides. All HTTP handlers that were
+  present in RingPHP have been modified to work directly with PSR-7 messages
+  and placed in the `GuzzleHttp\Handler` namespace. This significantly reduces
+  complexity in Guzzle, removes a dependency, and improves performance. RingPHP
+  will be maintained for Guzzle 5 support, but will no longer be a part of
+  Guzzle 6.
+- As Guzzle now uses a middleware based systems the event system and RingPHP
+  integration has been removed. Note: while the event system has been removed,
+  it is possible to add your own type of event system that is powered by the
+  middleware system.
+  - Removed the `Event` namespace.
+  - Removed the `Subscriber` namespace.
+  - Removed `Transaction` class
+  - Removed `RequestFsm`
+  - Removed `RingBridge`
+  - `GuzzleHttp\Subscriber\Cookie` is now provided by
+    `GuzzleHttp\Middleware::cookies`
+  - `GuzzleHttp\Subscriber\HttpError` is now provided by
+    `GuzzleHttp\Middleware::httpError`
+  - `GuzzleHttp\Subscriber\History` is now provided by
+    `GuzzleHttp\Middleware::history`
+  - `GuzzleHttp\Subscriber\Mock` is now provided by
+    `GuzzleHttp\Handler\MockHandler`
+  - `GuzzleHttp\Subscriber\Prepare` is now provided by
+    `GuzzleHttp\PrepareBodyMiddleware`
+  - `GuzzleHttp\Subscriber\Redirect` is now provided by
+    `GuzzleHttp\RedirectMiddleware`
+- Guzzle now uses `Psr\Http\Message\UriInterface` (implements in
+  `GuzzleHttp\Psr7\Uri`) for URI support. `GuzzleHttp\Url` is now gone.
+- Static functions in `GuzzleHttp\Utils` have been moved to namespaced
+  functions under the `GuzzleHttp` namespace. This requires either a Composer
+  based autoloader or you to include functions.php.
+- `GuzzleHttp\ClientInterface::getDefaultOption` has been renamed to
+  `GuzzleHttp\ClientInterface::getConfig`.
+- `GuzzleHttp\ClientInterface::setDefaultOption` has been removed.
+- The `json` and `xml` methods of response objects has been removed. With the
+  migration to strictly adhering to PSR-7 as the interface for Guzzle messages,
+  adding methods to message interfaces would actually require Guzzle messages
+  to extend from PSR-7 messages rather then work with them directly.
+
+## Migrating to middleware
+
+The change to PSR-7 unfortunately required significant refactoring to Guzzle
+due to the fact that PSR-7 messages are immutable. Guzzle 5 relied on an event
+system from plugins. The event system relied on mutability of HTTP messages and
+side effects in order to work. With immutable messages, you have to change your
+workflow to become more about either returning a value (e.g., functional
+middlewares) or setting a value on an object. Guzzle v6 has chosen the
+functional middleware approach.
+
+Instead of using the event system to listen for things like the `before` event,
+you now create a stack based middleware function that intercepts a request on
+the way in and the promise of the response on the way out. This is a much
+simpler and more predictable approach than the event system and works nicely
+with PSR-7 middleware. Due to the use of promises, the middleware system is
+also asynchronous.
+
+v5:
+
+```php
+use GuzzleHttp\Event\BeforeEvent;
+$client = new GuzzleHttp\Client();
+// Get the emitter and listen to the before event.
+$client->getEmitter()->on('before', function (BeforeEvent $e) {
+    // Guzzle v5 events relied on mutation
+    $e->getRequest()->setHeader('X-Foo', 'Bar');
+});
+```
+
+v6:
+
+In v6, you can modify the request before it is sent using the `mapRequest`
+middleware. The idiomatic way in v6 to modify the request/response lifecycle is
+to setup a handler middleware stack up front and inject the handler into a
+client.
+
+```php
+use GuzzleHttp\Middleware;
+// Create a handler stack that has all of the default middlewares attached
+$handler = GuzzleHttp\HandlerStack::create();
+// Push the handler onto the handler stack
+$handler->push(Middleware::mapRequest(function (RequestInterface $request) {
+    // Notice that we have to return a request object
+    return $request->withHeader('X-Foo', 'Bar');
+}));
+// Inject the handler into the client
+$client = new GuzzleHttp\Client(['handler' => $handler]);
+```
+
+## POST Requests
+
+This version added the [`form_params`](http://guzzle.readthedocs.org/en/latest/request-options.html#form_params)
+and `multipart` request options. `form_params` is an associative array of
+strings or array of strings and is used to serialize an
+`application/x-www-form-urlencoded` POST request. The
+[`multipart`](http://guzzle.readthedocs.org/en/latest/request-options.html#multipart)
+option is now used to send a multipart/form-data POST request.
+
+`GuzzleHttp\Post\PostFile` has been removed. Use the `multipart` option to add
+POST files to a multipart/form-data request.
+
+The `body` option no longer accepts an array to send POST requests. Please use
+`multipart` or `form_params` instead.
+
+The `base_url` option has been renamed to `base_uri`.
+
+4.x to 5.0
+----------
+
+## Rewritten Adapter Layer
+
+Guzzle now uses [RingPHP](http://ringphp.readthedocs.org/en/latest) to send
+HTTP requests. The `adapter` option in a `GuzzleHttp\Client` constructor
+is still supported, but it has now been renamed to `handler`. Instead of
+passing a `GuzzleHttp\Adapter\AdapterInterface`, you must now pass a PHP
+`callable` that follows the RingPHP specification.
+
+## Removed Fluent Interfaces
+
+[Fluent interfaces were removed](https://ocramius.github.io/blog/fluent-interfaces-are-evil/)
+from the following classes:
+
+- `GuzzleHttp\Collection`
+- `GuzzleHttp\Url`
+- `GuzzleHttp\Query`
+- `GuzzleHttp\Post\PostBody`
+- `GuzzleHttp\Cookie\SetCookie`
+
+## Removed functions.php
+
+Removed "functions.php", so that Guzzle is truly PSR-4 compliant. The following
+functions can be used as replacements.
+
+- `GuzzleHttp\json_decode` -> `GuzzleHttp\Utils::jsonDecode`
+- `GuzzleHttp\get_path` -> `GuzzleHttp\Utils::getPath`
+- `GuzzleHttp\Utils::setPath` -> `GuzzleHttp\set_path`
+- `GuzzleHttp\Pool::batch` -> `GuzzleHttp\batch`. This function is, however,
+  deprecated in favor of using `GuzzleHttp\Pool::batch()`.
+
+The "procedural" global client has been removed with no replacement (e.g.,
+`GuzzleHttp\get()`, `GuzzleHttp\post()`, etc.). Use a `GuzzleHttp\Client`
+object as a replacement.
+
+## `throwImmediately` has been removed
+
+The concept of "throwImmediately" has been removed from exceptions and error
+events. This control mechanism was used to stop a transfer of concurrent
+requests from completing. This can now be handled by throwing the exception or
+by cancelling a pool of requests or each outstanding future request
+individually.
+
+## headers event has been removed
+
+Removed the "headers" event. This event was only useful for changing the
+body a response once the headers of the response were known. You can implement
+a similar behavior in a number of ways. One example might be to use a
+FnStream that has access to the transaction being sent. For example, when the
+first byte is written, you could check if the response headers match your
+expectations, and if so, change the actual stream body that is being
+written to.
+
+## Updates to HTTP Messages
+
+Removed the `asArray` parameter from
+`GuzzleHttp\Message\MessageInterface::getHeader`. If you want to get a header
+value as an array, then use the newly added `getHeaderAsArray()` method of
+`MessageInterface`. This change makes the Guzzle interfaces compatible with
+the PSR-7 interfaces.
+
+3.x to 4.0
+----------
+
+## Overarching changes:
+
+- Now requires PHP 5.4 or greater.
+- No longer requires cURL to send requests.
+- Guzzle no longer wraps every exception it throws. Only exceptions that are
+  recoverable are now wrapped by Guzzle.
+- Various namespaces have been removed or renamed.
+- No longer requiring the Symfony EventDispatcher. A custom event dispatcher
+  based on the Symfony EventDispatcher is
+  now utilized in `GuzzleHttp\Event\EmitterInterface` (resulting in significant
+  speed and functionality improvements).
+
+Changes per Guzzle 3.x namespace are described below.
+
+## Batch
+
+The `Guzzle\Batch` namespace has been removed. This is best left to
+third-parties to implement on top of Guzzle's core HTTP library.
+
+## Cache
+
+The `Guzzle\Cache` namespace has been removed. (Todo: No suitable replacement
+has been implemented yet, but hoping to utilize a PSR cache interface).
+
+## Common
+
+- Removed all of the wrapped exceptions. It's better to use the standard PHP
+  library for unrecoverable exceptions.
+- `FromConfigInterface` has been removed.
+- `Guzzle\Common\Version` has been removed. The VERSION constant can be found
+  at `GuzzleHttp\ClientInterface::VERSION`.
+
+### Collection
+
+- `getAll` has been removed. Use `toArray` to convert a collection to an array.
+- `inject` has been removed.
+- `keySearch` has been removed.
+- `getPath` no longer supports wildcard expressions. Use something better like
+  JMESPath for this.
+- `setPath` now supports appending to an existing array via the `[]` notation.
+
+### Events
+
+Guzzle no longer requires Symfony's EventDispatcher component. Guzzle now uses
+`GuzzleHttp\Event\Emitter`.
+
+- `Symfony\Component\EventDispatcher\EventDispatcherInterface` is replaced by
+  `GuzzleHttp\Event\EmitterInterface`.
+- `Symfony\Component\EventDispatcher\EventDispatcher` is replaced by
+  `GuzzleHttp\Event\Emitter`.
+- `Symfony\Component\EventDispatcher\Event` is replaced by
+  `GuzzleHttp\Event\Event`, and Guzzle now has an EventInterface in
+  `GuzzleHttp\Event\EventInterface`.
+- `AbstractHasDispatcher` has moved to a trait, `HasEmitterTrait`, and
+  `HasDispatcherInterface` has moved to `HasEmitterInterface`. Retrieving the
+  event emitter of a request, client, etc. now uses the `getEmitter` method
+  rather than the `getDispatcher` method.
+
+#### Emitter
+
+- Use the `once()` method to add a listener that automatically removes itself
+  the first time it is invoked.
+- Use the `listeners()` method to retrieve a list of event listeners rather than
+  the `getListeners()` method.
+- Use `emit()` instead of `dispatch()` to emit an event from an emitter.
+- Use `attach()` instead of `addSubscriber()` and `detach()` instead of
+  `removeSubscriber()`.
+
+```php
+$mock = new Mock();
+// 3.x
+$request->getEventDispatcher()->addSubscriber($mock);
+$request->getEventDispatcher()->removeSubscriber($mock);
+// 4.x
+$request->getEmitter()->attach($mock);
+$request->getEmitter()->detach($mock);
+```
+
+Use the `on()` method to add a listener rather than the `addListener()` method.
+
+```php
+// 3.x
+$request->getEventDispatcher()->addListener('foo', function (Event $event) { /* ... */ } );
+// 4.x
+$request->getEmitter()->on('foo', function (Event $event, $name) { /* ... */ } );
+```
+
+## Http
+
+### General changes
+
+- The cacert.pem certificate has been moved to `src/cacert.pem`.
+- Added the concept of adapters that are used to transfer requests over the
+  wire.
+- Simplified the event system.
+- Sending requests in parallel is still possible, but batching is no longer a
+  concept of the HTTP layer. Instead, you must use the `complete` and `error`
+  events to asynchronously manage parallel request transfers.
+- `Guzzle\Http\Url` has moved to `GuzzleHttp\Url`.
+- `Guzzle\Http\QueryString` has moved to `GuzzleHttp\Query`.
+- QueryAggregators have been rewritten so that they are simply callable
+  functions.
+- `GuzzleHttp\StaticClient` has been removed. Use the functions provided in
+  `functions.php` for an easy to use static client instance.
+- Exceptions in `GuzzleHttp\Exception` have been updated to all extend from
+  `GuzzleHttp\Exception\TransferException`.
+
+### Client
+
+Calling methods like `get()`, `post()`, `head()`, etc. no longer create and
+return a request, but rather creates a request, sends the request, and returns
+the response.
+
+```php
+// 3.0
+$request = $client->get('/');
+$response = $request->send();
+
+// 4.0
+$response = $client->get('/');
+
+// or, to mirror the previous behavior
+$request = $client->createRequest('GET', '/');
+$response = $client->send($request);
+```
+
+`GuzzleHttp\ClientInterface` has changed.
+
+- The `send` method no longer accepts more than one request. Use `sendAll` to
+  send multiple requests in parallel.
+- `setUserAgent()` has been removed. Use a default request option instead. You
+  could, for example, do something like:
+  `$client->setConfig('defaults/headers/User-Agent', 'Foo/Bar ' . $client::getDefaultUserAgent())`.
+- `setSslVerification()` has been removed. Use default request options instead,
+  like `$client->setConfig('defaults/verify', true)`.
+
+`GuzzleHttp\Client` has changed.
+
+- The constructor now accepts only an associative array. You can include a
+  `base_url` string or array to use a URI template as the base URL of a client.
+  You can also specify a `defaults` key that is an associative array of default
+  request options. You can pass an `adapter` to use a custom adapter,
+  `batch_adapter` to use a custom adapter for sending requests in parallel, or
+  a `message_factory` to change the factory used to create HTTP requests and
+  responses.
+- The client no longer emits a `client.create_request` event.
+- Creating requests with a client no longer automatically utilize a URI
+  template. You must pass an array into a creational method (e.g.,
+  `createRequest`, `get`, `put`, etc.) in order to expand a URI template.
+
+### Messages
+
+Messages no longer have references to their counterparts (i.e., a request no
+longer has a reference to it's response, and a response no loger has a
+reference to its request). This association is now managed through a
+`GuzzleHttp\Adapter\TransactionInterface` object. You can get references to
+these transaction objects using request events that are emitted over the
+lifecycle of a request.
+
+#### Requests with a body
+
+- `GuzzleHttp\Message\EntityEnclosingRequest` and
+  `GuzzleHttp\Message\EntityEnclosingRequestInterface` have been removed. The
+  separation between requests that contain a body and requests that do not
+  contain a body has been removed, and now `GuzzleHttp\Message\RequestInterface`
+  handles both use cases.
+- Any method that previously accepts a `GuzzleHttp\Response` object now accept a
+  `GuzzleHttp\Message\ResponseInterface`.
+- `GuzzleHttp\Message\RequestFactoryInterface` has been renamed to
+  `GuzzleHttp\Message\MessageFactoryInterface`. This interface is used to create
+  both requests and responses and is implemented in
+  `GuzzleHttp\Message\MessageFactory`.
+- POST field and file methods have been removed from the request object. You
+  must now use the methods made available to `GuzzleHttp\Post\PostBodyInterface`
+  to control the format of a POST body. Requests that are created using a
+  standard `GuzzleHttp\Message\MessageFactoryInterface` will automatically use
+  a `GuzzleHttp\Post\PostBody` body if the body was passed as an array or if
+  the method is POST and no body is provided.
+
+```php
+$request = $client->createRequest('POST', '/');
+$request->getBody()->setField('foo', 'bar');
+$request->getBody()->addFile(new PostFile('file_key', fopen('/path/to/content', 'r')));
+```
+
+#### Headers
+
+- `GuzzleHttp\Message\Header` has been removed. Header values are now simply
+  represented by an array of values or as a string. Header values are returned
+  as a string by default when retrieving a header value from a message. You can
+  pass an optional argument of `true` to retrieve a header value as an array
+  of strings instead of a single concatenated string.
+- `GuzzleHttp\PostFile` and `GuzzleHttp\PostFileInterface` have been moved to
+  `GuzzleHttp\Post`. This interface has been simplified and now allows the
+  addition of arbitrary headers.
+- Custom headers like `GuzzleHttp\Message\Header\Link` have been removed. Most
+  of the custom headers are now handled separately in specific
+  subscribers/plugins, and `GuzzleHttp\Message\HeaderValues::parseParams()` has
+  been updated to properly handle headers that contain parameters (like the
+  `Link` header).
+
+#### Responses
+
+- `GuzzleHttp\Message\Response::getInfo()` and
+  `GuzzleHttp\Message\Response::setInfo()` have been removed. Use the event
+  system to retrieve this type of information.
+- `GuzzleHttp\Message\Response::getRawHeaders()` has been removed.
+- `GuzzleHttp\Message\Response::getMessage()` has been removed.
+- `GuzzleHttp\Message\Response::calculateAge()` and other cache specific
+  methods have moved to the CacheSubscriber.
+- Header specific helper functions like `getContentMd5()` have been removed.
+  Just use `getHeader('Content-MD5')` instead.
+- `GuzzleHttp\Message\Response::setRequest()` and
+  `GuzzleHttp\Message\Response::getRequest()` have been removed. Use the event
+  system to work with request and response objects as a transaction.
+- `GuzzleHttp\Message\Response::getRedirectCount()` has been removed. Use the
+  Redirect subscriber instead.
+- `GuzzleHttp\Message\Response::isSuccessful()` and other related methods have
+  been removed. Use `getStatusCode()` instead.
+
+#### Streaming responses
+
+Streaming requests can now be created by a client directly, returning a
+`GuzzleHttp\Message\ResponseInterface` object that contains a body stream
+referencing an open PHP HTTP stream.
+
+```php
+// 3.0
+use Guzzle\Stream\PhpStreamRequestFactory;
+$request = $client->get('/');
+$factory = new PhpStreamRequestFactory();
+$stream = $factory->fromRequest($request);
+$data = $stream->read(1024);
+
+// 4.0
+$response = $client->get('/', ['stream' => true]);
+// Read some data off of the stream in the response body
+$data = $response->getBody()->read(1024);
+```
+
+#### Redirects
+
+The `configureRedirects()` method has been removed in favor of a
+`allow_redirects` request option.
+
+```php
+// Standard redirects with a default of a max of 5 redirects
+$request = $client->createRequest('GET', '/', ['allow_redirects' => true]);
+
+// Strict redirects with a custom number of redirects
+$request = $client->createRequest('GET', '/', [
+    'allow_redirects' => ['max' => 5, 'strict' => true]
+]);
+```
+
+#### EntityBody
+
+EntityBody interfaces and classes have been removed or moved to
+`GuzzleHttp\Stream`. All classes and interfaces that once required
+`GuzzleHttp\EntityBodyInterface` now require
+`GuzzleHttp\Stream\StreamInterface`. Creating a new body for a request no
+longer uses `GuzzleHttp\EntityBody::factory` but now uses
+`GuzzleHttp\Stream\Stream::factory` or even better:
+`GuzzleHttp\Stream\create()`.
+
+- `Guzzle\Http\EntityBodyInterface` is now `GuzzleHttp\Stream\StreamInterface`
+- `Guzzle\Http\EntityBody` is now `GuzzleHttp\Stream\Stream`
+- `Guzzle\Http\CachingEntityBody` is now `GuzzleHttp\Stream\CachingStream`
+- `Guzzle\Http\ReadLimitEntityBody` is now `GuzzleHttp\Stream\LimitStream`
+- `Guzzle\Http\IoEmittyinEntityBody` has been removed.
+
+#### Request lifecycle events
+
+Requests previously submitted a large number of requests. The number of events
+emitted over the lifecycle of a request has been significantly reduced to make
+it easier to understand how to extend the behavior of a request. All events
+emitted during the lifecycle of a request now emit a custom
+`GuzzleHttp\Event\EventInterface` object that contains context providing
+methods and a way in which to modify the transaction at that specific point in
+time (e.g., intercept the request and set a response on the transaction).
+
+- `request.before_send` has been renamed to `before` and now emits a
+  `GuzzleHttp\Event\BeforeEvent`
+- `request.complete` has been renamed to `complete` and now emits a
+  `GuzzleHttp\Event\CompleteEvent`.
+- `request.sent` has been removed. Use `complete`.
+- `request.success` has been removed. Use `complete`.
+- `error` is now an event that emits a `GuzzleHttp\Event\ErrorEvent`.
+- `request.exception` has been removed. Use `error`.
+- `request.receive.status_line` has been removed.
+- `curl.callback.progress` has been removed. Use a custom `StreamInterface` to
+  maintain a status update.
+- `curl.callback.write` has been removed. Use a custom `StreamInterface` to
+  intercept writes.
+- `curl.callback.read` has been removed. Use a custom `StreamInterface` to
+  intercept reads.
+
+`headers` is a new event that is emitted after the response headers of a
+request have been received before the body of the response is downloaded. This
+event emits a `GuzzleHttp\Event\HeadersEvent`.
+
+You can intercept a request and inject a response using the `intercept()` event
+of a `GuzzleHttp\Event\BeforeEvent`, `GuzzleHttp\Event\CompleteEvent`, and
+`GuzzleHttp\Event\ErrorEvent` event.
+
+See: http://docs.guzzlephp.org/en/latest/events.html
+
+## Inflection
+
+The `Guzzle\Inflection` namespace has been removed. This is not a core concern
+of Guzzle.
+
+## Iterator
+
+The `Guzzle\Iterator` namespace has been removed.
+
+- `Guzzle\Iterator\AppendIterator`, `Guzzle\Iterator\ChunkedIterator`, and
+  `Guzzle\Iterator\MethodProxyIterator` are nice, but not a core requirement of
+  Guzzle itself.
+- `Guzzle\Iterator\FilterIterator` is no longer needed because an equivalent
+  class is shipped with PHP 5.4.
+- `Guzzle\Iterator\MapIterator` is not really needed when using PHP 5.5 because
+  it's easier to just wrap an iterator in a generator that maps values.
+
+For a replacement of these iterators, see https://github.com/nikic/iter
+
+## Log
+
+The LogPlugin has moved to https://github.com/guzzle/log-subscriber. The
+`Guzzle\Log` namespace has been removed. Guzzle now relies on
+`Psr\Log\LoggerInterface` for all logging. The MessageFormatter class has been
+moved to `GuzzleHttp\Subscriber\Log\Formatter`.
+
+## Parser
+
+The `Guzzle\Parser` namespace has been removed. This was previously used to
+make it possible to plug in custom parsers for cookies, messages, URI
+templates, and URLs; however, this level of complexity is not needed in Guzzle
+so it has been removed.
+
+- Cookie: Cookie parsing logic has been moved to
+  `GuzzleHttp\Cookie\SetCookie::fromString`.
+- Message: Message parsing logic for both requests and responses has been moved
+  to `GuzzleHttp\Message\MessageFactory::fromMessage`. Message parsing is only
+  used in debugging or deserializing messages, so it doesn't make sense for
+  Guzzle as a library to add this level of complexity to parsing messages.
+- UriTemplate: URI template parsing has been moved to
+  `GuzzleHttp\UriTemplate`. The Guzzle library will automatically use the PECL
+  URI template library if it is installed.
+- Url: URL parsing is now performed in `GuzzleHttp\Url::fromString` (previously
+  it was `Guzzle\Http\Url::factory()`). If custom URL parsing is necessary,
+  then developers are free to subclass `GuzzleHttp\Url`.
+
+## Plugin
+
+The `Guzzle\Plugin` namespace has been renamed to `GuzzleHttp\Subscriber`.
+Several plugins are shipping with the core Guzzle library under this namespace.
+
+- `GuzzleHttp\Subscriber\Cookie`: Replaces the old CookiePlugin. Cookie jar
+  code has moved to `GuzzleHttp\Cookie`.
+- `GuzzleHttp\Subscriber\History`: Replaces the old HistoryPlugin.
+- `GuzzleHttp\Subscriber\HttpError`: Throws errors when a bad HTTP response is
+  received.
+- `GuzzleHttp\Subscriber\Mock`: Replaces the old MockPlugin.
+- `GuzzleHttp\Subscriber\Prepare`: Prepares the body of a request just before
+  sending. This subscriber is attached to all requests by default.
+- `GuzzleHttp\Subscriber\Redirect`: Replaces the RedirectPlugin.
+
+The following plugins have been removed (third-parties are free to re-implement
+these if needed):
+
+- `GuzzleHttp\Plugin\Async` has been removed.
+- `GuzzleHttp\Plugin\CurlAuth` has been removed.
+- `GuzzleHttp\Plugin\ErrorResponse\ErrorResponsePlugin` has been removed. This
+  functionality should instead be implemented with event listeners that occur
+  after normal response parsing occurs in the guzzle/command package.
+
+The following plugins are not part of the core Guzzle package, but are provided
+in separate repositories:
+
+- `Guzzle\Http\Plugin\BackoffPlugin` has been rewritten to be much simpler
+  to build custom retry policies using simple functions rather than various
+  chained classes. See: https://github.com/guzzle/retry-subscriber
+- `Guzzle\Http\Plugin\Cache\CachePlugin` has moved to
+  https://github.com/guzzle/cache-subscriber
+- `Guzzle\Http\Plugin\Log\LogPlugin` has moved to
+  https://github.com/guzzle/log-subscriber
+- `Guzzle\Http\Plugin\Md5\Md5Plugin` has moved to
+  https://github.com/guzzle/message-integrity-subscriber
+- `Guzzle\Http\Plugin\Mock\MockPlugin` has moved to
+  `GuzzleHttp\Subscriber\MockSubscriber`.
+- `Guzzle\Http\Plugin\Oauth\OauthPlugin` has moved to
+  https://github.com/guzzle/oauth-subscriber
+
+## Service
+
+The service description layer of Guzzle has moved into two separate packages:
+
+- http://github.com/guzzle/command Provides a high level abstraction over web
+  services by representing web service operations using commands.
+- http://github.com/guzzle/guzzle-services Provides an implementation of
+  guzzle/command that provides request serialization and response parsing using
+  Guzzle service descriptions.
+
+## Stream
+
+Stream have moved to a separate package available at
+https://github.com/guzzle/streams.
+
+`Guzzle\Stream\StreamInterface` has been given a large update to cleanly take
+on the responsibilities of `Guzzle\Http\EntityBody` and
+`Guzzle\Http\EntityBodyInterface` now that they have been removed. The number
+of methods implemented by the `StreamInterface` has been drastically reduced to
+allow developers to more easily extend and decorate stream behavior.
+
+## Removed methods from StreamInterface
+
+- `getStream` and `setStream` have been removed to better encapsulate streams.
+- `getMetadata` and `setMetadata` have been removed in favor of
+  `GuzzleHttp\Stream\MetadataStreamInterface`.
+- `getWrapper`, `getWrapperData`, `getStreamType`, and `getUri` have all been
+  removed. This data is accessible when
+  using streams that implement `GuzzleHttp\Stream\MetadataStreamInterface`.
+- `rewind` has been removed. Use `seek(0)` for a similar behavior.
+
+## Renamed methods
+
+- `detachStream` has been renamed to `detach`.
+- `feof` has been renamed to `eof`.
+- `ftell` has been renamed to `tell`.
+- `readLine` has moved from an instance method to a static class method of
+  `GuzzleHttp\Stream\Stream`.
+
+## Metadata streams
+
+`GuzzleHttp\Stream\MetadataStreamInterface` has been added to denote streams
+that contain additional metadata accessible via `getMetadata()`.
+`GuzzleHttp\Stream\StreamInterface::getMetadata` and
+`GuzzleHttp\Stream\StreamInterface::setMetadata` have been removed.
+
+## StreamRequestFactory
+
+The entire concept of the StreamRequestFactory has been removed. The way this
+was used in Guzzle 3 broke the actual interface of sending streaming requests
+(instead of getting back a Response, you got a StreamInterface). Streaming
+PHP requests are now implemented through the `GuzzleHttp\Adapter\StreamAdapter`.
+
+3.6 to 3.7
+----------
+
+### Deprecations
+
+- You can now enable E_USER_DEPRECATED warnings to see if you are using any deprecated methods.:
+
+```php
+\Guzzle\Common\Version::$emitWarnings = true;
+```
+
+The following APIs and options have been marked as deprecated:
+
+- Marked `Guzzle\Http\Message\Request::isResponseBodyRepeatable()` as deprecated. Use `$request->getResponseBody()->isRepeatable()` instead.
+- Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead.
+- Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead.
+- Marked `Guzzle\Http\Message\Request::setIsRedirect()` as deprecated. Use the HistoryPlugin instead.
+- Marked `Guzzle\Http\Message\Request::isRedirect()` as deprecated. Use the HistoryPlugin instead.
+- Marked `Guzzle\Cache\CacheAdapterFactory::factory()` as deprecated
+- Marked `Guzzle\Service\Client::enableMagicMethods()` as deprecated. Magic methods can no longer be disabled on a Guzzle\Service\Client.
+- Marked `Guzzle\Parser\Url\UrlParser` as deprecated. Just use PHP's `parse_url()` and percent encode your UTF-8.
+- Marked `Guzzle\Common\Collection::inject()` as deprecated.
+- Marked `Guzzle\Plugin\CurlAuth\CurlAuthPlugin` as deprecated. Use
+  `$client->getConfig()->setPath('request.options/auth', array('user', 'pass', 'Basic|Digest|NTLM|Any'));` or
+  `$client->setDefaultOption('auth', array('user', 'pass', 'Basic|Digest|NTLM|Any'));`
+
+3.7 introduces `request.options` as a parameter for a client configuration and as an optional argument to all creational
+request methods. When paired with a client's configuration settings, these options allow you to specify default settings
+for various aspects of a request. Because these options make other previous configuration options redundant, several
+configuration options and methods of a client and AbstractCommand have been deprecated.
+
+- Marked `Guzzle\Service\Client::getDefaultHeaders()` as deprecated. Use `$client->getDefaultOption('headers')`.
+- Marked `Guzzle\Service\Client::setDefaultHeaders()` as deprecated. Use `$client->setDefaultOption('headers/{header_name}', 'value')`.
+- Marked 'request.params' for `Guzzle\Http\Client` as deprecated. Use `$client->setDefaultOption('params/{param_name}', 'value')`
+- Marked 'command.headers', 'command.response_body' and 'command.on_complete' as deprecated for AbstractCommand. These will work through Guzzle 4.0
+
+        $command = $client->getCommand('foo', array(
+            'command.headers' => array('Test' => '123'),
+            'command.response_body' => '/path/to/file'
+        ));
+
+        // Should be changed to:
+
+        $command = $client->getCommand('foo', array(
+            'command.request_options' => array(
+                'headers' => array('Test' => '123'),
+                'save_as' => '/path/to/file'
+            )
+        ));
+
+### Interface changes
+
+Additions and changes (you will need to update any implementations or subclasses you may have created):
+
+- Added an `$options` argument to the end of the following methods of `Guzzle\Http\ClientInterface`:
+  createRequest, head, delete, put, patch, post, options, prepareRequest
+- Added an `$options` argument to the end of `Guzzle\Http\Message\Request\RequestFactoryInterface::createRequest()`
+- Added an `applyOptions()` method to `Guzzle\Http\Message\Request\RequestFactoryInterface`
+- Changed `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $body = null)` to
+  `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $options = array())`. You can still pass in a
+  resource, string, or EntityBody into the $options parameter to specify the download location of the response.
+- Changed `Guzzle\Common\Collection::__construct($data)` to no longer accepts a null value for `$data` but a
+  default `array()`
+- Added `Guzzle\Stream\StreamInterface::isRepeatable`
+- Made `Guzzle\Http\Client::expandTemplate` and `getUriTemplate` protected methods.
+
+The following methods were removed from interfaces. All of these methods are still available in the concrete classes
+that implement them, but you should update your code to use alternative methods:
+
+- Removed `Guzzle\Http\ClientInterface::setDefaultHeaders(). Use
+  `$client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`. or
+  `$client->getConfig()->setPath('request.options/headers', array('header_name' => 'value'))` or
+  `$client->setDefaultOption('headers/{header_name}', 'value')`. or
+  `$client->setDefaultOption('headers', array('header_name' => 'value'))`.
+- Removed `Guzzle\Http\ClientInterface::getDefaultHeaders(). Use `$client->getConfig()->getPath('request.options/headers')`.
+- Removed `Guzzle\Http\ClientInterface::expandTemplate()`. This is an implementation detail.
+- Removed `Guzzle\Http\ClientInterface::setRequestFactory()`. This is an implementation detail.
+- Removed `Guzzle\Http\ClientInterface::getCurlMulti()`. This is a very specific implementation detail.
+- Removed `Guzzle\Http\Message\RequestInterface::canCache`. Use the CachePlugin.
+- Removed `Guzzle\Http\Message\RequestInterface::setIsRedirect`. Use the HistoryPlugin.
+- Removed `Guzzle\Http\Message\RequestInterface::isRedirect`. Use the HistoryPlugin.
+
+### Cache plugin breaking changes
+
+- CacheKeyProviderInterface and DefaultCacheKeyProvider are no longer used. All of this logic is handled in a
+  CacheStorageInterface. These two objects and interface will be removed in a future version.
+- Always setting X-cache headers on cached responses
+- Default cache TTLs are now handled by the CacheStorageInterface of a CachePlugin
+- `CacheStorageInterface::cache($key, Response $response, $ttl = null)` has changed to `cache(RequestInterface
+  $request, Response $response);`
+- `CacheStorageInterface::fetch($key)` has changed to `fetch(RequestInterface $request);`
+- `CacheStorageInterface::delete($key)` has changed to `delete(RequestInterface $request);`
+- Added `CacheStorageInterface::purge($url)`
+- `DefaultRevalidation::__construct(CacheKeyProviderInterface $cacheKey, CacheStorageInterface $cache, CachePlugin
+  $plugin)` has changed to `DefaultRevalidation::__construct(CacheStorageInterface $cache,
+  CanCacheStrategyInterface $canCache = null)`
+- Added `RevalidationInterface::shouldRevalidate(RequestInterface $request, Response $response)`
+
+3.5 to 3.6
+----------
+
+* Mixed casing of headers are now forced to be a single consistent casing across all values for that header.
+* Messages internally use a HeaderCollection object to delegate handling case-insensitive header resolution
+* Removed the whole changedHeader() function system of messages because all header changes now go through addHeader().
+  For example, setHeader() first removes the header using unset on a HeaderCollection and then calls addHeader().
+  Keeping the Host header and URL host in sync is now handled by overriding the addHeader method in Request.
+* Specific header implementations can be created for complex headers. When a message creates a header, it uses a
+  HeaderFactory which can map specific headers to specific header classes. There is now a Link header and
+  CacheControl header implementation.
+* Moved getLinks() from Response to just be used on a Link header object.
+
+If you previously relied on Guzzle\Http\Message\Header::raw(), then you will need to update your code to use the
+HeaderInterface (e.g. toArray(), getAll(), etc.).
+
+### Interface changes
+
+* Removed from interface: Guzzle\Http\ClientInterface::setUriTemplate
+* Removed from interface: Guzzle\Http\ClientInterface::setCurlMulti()
+* Removed Guzzle\Http\Message\Request::receivedRequestHeader() and implemented this functionality in
+  Guzzle\Http\Curl\RequestMediator
+* Removed the optional $asString parameter from MessageInterface::getHeader(). Just cast the header to a string.
+* Removed the optional $tryChunkedTransfer option from Guzzle\Http\Message\EntityEnclosingRequestInterface
+* Removed the $asObjects argument from Guzzle\Http\Message\MessageInterface::getHeaders()
+
+### Removed deprecated functions
+
+* Removed Guzzle\Parser\ParserRegister::get(). Use getParser()
+* Removed Guzzle\Parser\ParserRegister::set(). Use registerParser().
+
+### Deprecations
+
+* The ability to case-insensitively search for header values
+* Guzzle\Http\Message\Header::hasExactHeader
+* Guzzle\Http\Message\Header::raw. Use getAll()
+* Deprecated cache control specific methods on Guzzle\Http\Message\AbstractMessage. Use the CacheControl header object
+  instead.
+
+### Other changes
+
+* All response header helper functions return a string rather than mixing Header objects and strings inconsistently
+* Removed cURL blacklist support. This is no longer necessary now that Expect, Accept, etc. are managed by Guzzle
+  directly via interfaces
+* Removed the injecting of a request object onto a response object. The methods to get and set a request still exist
+  but are a no-op until removed.
+* Most classes that used to require a `Guzzle\Service\Command\CommandInterface` typehint now request a
+  `Guzzle\Service\Command\ArrayCommandInterface`.
+* Added `Guzzle\Http\Message\RequestInterface::startResponse()` to the RequestInterface to handle injecting a response
+  on a request while the request is still being transferred
+* `Guzzle\Service\Command\CommandInterface` now extends from ToArrayInterface and ArrayAccess
+
+3.3 to 3.4
+----------
+
+Base URLs of a client now follow the rules of https://tools.ietf.org/html/rfc3986#section-5.2.2 when merging URLs.
+
+3.2 to 3.3
+----------
+
+### Response::getEtag() quote stripping removed
+
+`Guzzle\Http\Message\Response::getEtag()` no longer strips quotes around the ETag response header
+
+### Removed `Guzzle\Http\Utils`
+
+The `Guzzle\Http\Utils` class was removed. This class was only used for testing.
+
+### Stream wrapper and type
+
+`Guzzle\Stream\Stream::getWrapper()` and `Guzzle\Stream\Stream::getStreamType()` are no longer converted to lowercase.
+
+### curl.emit_io became emit_io
+
+Emitting IO events from a RequestMediator is now a parameter that must be set in a request's curl options using the
+'emit_io' key. This was previously set under a request's parameters using 'curl.emit_io'
+
+3.1 to 3.2
+----------
+
+### CurlMulti is no longer reused globally
+
+Before 3.2, the same CurlMulti object was reused globally for each client. This can cause issue where plugins added
+to a single client can pollute requests dispatched from other clients.
+
+If you still wish to reuse the same CurlMulti object with each client, then you can add a listener to the
+ServiceBuilder's `service_builder.create_client` event to inject a custom CurlMulti object into each client as it is
+created.
+
+```php
+$multi = new Guzzle\Http\Curl\CurlMulti();
+$builder = Guzzle\Service\Builder\ServiceBuilder::factory('/path/to/config.json');
+$builder->addListener('service_builder.create_client', function ($event) use ($multi) {
+    $event['client']->setCurlMulti($multi);
+}
+});
+```
+
+### No default path
+
+URLs no longer have a default path value of '/' if no path was specified.
+
+Before:
+
+```php
+$request = $client->get('http://www.foo.com');
+echo $request->getUrl();
+// >> http://www.foo.com/
+```
+
+After:
+
+```php
+$request = $client->get('http://www.foo.com');
+echo $request->getUrl();
+// >> http://www.foo.com
+```
+
+### Less verbose BadResponseException
+
+The exception message for `Guzzle\Http\Exception\BadResponseException` no longer contains the full HTTP request and
+response information. You can, however, get access to the request and response object by calling `getRequest()` or
+`getResponse()` on the exception object.
+
+### Query parameter aggregation
+
+Multi-valued query parameters are no longer aggregated using a callback function. `Guzzle\Http\Query` now has a
+setAggregator() method that accepts a `Guzzle\Http\QueryAggregator\QueryAggregatorInterface` object. This object is
+responsible for handling the aggregation of multi-valued query string variables into a flattened hash.
+
+2.8 to 3.x
+----------
+
+### Guzzle\Service\Inspector
+
+Change `\Guzzle\Service\Inspector::fromConfig` to `\Guzzle\Common\Collection::fromConfig`
+
+**Before**
+
+```php
+use Guzzle\Service\Inspector;
+
+class YourClient extends \Guzzle\Service\Client
+{
+    public static function factory($config = array())
+    {
+        $default = array();
+        $required = array('base_url', 'username', 'api_key');
+        $config = Inspector::fromConfig($config, $default, $required);
+
+        $client = new self(
+            $config->get('base_url'),
+            $config->get('username'),
+            $config->get('api_key')
+        );
+        $client->setConfig($config);
+
+        $client->setDescription(ServiceDescription::factory(__DIR__ . DIRECTORY_SEPARATOR . 'client.json'));
+
+        return $client;
+    }
+```
+
+**After**
+
+```php
+use Guzzle\Common\Collection;
+
+class YourClient extends \Guzzle\Service\Client
+{
+    public static function factory($config = array())
+    {
+        $default = array();
+        $required = array('base_url', 'username', 'api_key');
+        $config = Collection::fromConfig($config, $default, $required);
+
+        $client = new self(
+            $config->get('base_url'),
+            $config->get('username'),
+            $config->get('api_key')
+        );
+        $client->setConfig($config);
+
+        $client->setDescription(ServiceDescription::factory(__DIR__ . DIRECTORY_SEPARATOR . 'client.json'));
+
+        return $client;
+    }
+```
+
+### Convert XML Service Descriptions to JSON
+
+**Before**
+
+```xml
+<?xml version="1.0" encoding="UTF-8"?>
+<client>
+    <commands>
+        <!-- Groups -->
+        <command name="list_groups" method="GET" uri="groups.json">
+            <doc>Get a list of groups</doc>
+        </command>
+        <command name="search_groups" method="GET" uri='search.json?query="{{query}} type:group"'>
+            <doc>Uses a search query to get a list of groups</doc>
+            <param name="query" type="string" required="true" />
+        </command>
+        <command name="create_group" method="POST" uri="groups.json">
+            <doc>Create a group</doc>
+            <param name="data" type="array" location="body" filters="json_encode" doc="Group JSON"/>
+            <param name="Content-Type" location="header" static="application/json"/>
+        </command>
+        <command name="delete_group" method="DELETE" uri="groups/{{id}}.json">
+            <doc>Delete a group by ID</doc>
+            <param name="id" type="integer" required="true"/>
+        </command>
+        <command name="get_group" method="GET" uri="groups/{{id}}.json">
+            <param name="id" type="integer" required="true"/>
+        </command>
+        <command name="update_group" method="PUT" uri="groups/{{id}}.json">
+            <doc>Update a group</doc>
+            <param name="id" type="integer" required="true"/>
+            <param name="data" type="array" location="body" filters="json_encode" doc="Group JSON"/>
+            <param name="Content-Type" location="header" static="application/json"/>
+        </command>
+    </commands>
+</client>
+```
+
+**After**
+
+```json
+{
+    "name":       "Zendesk REST API v2",
+    "apiVersion": "2012-12-31",
+    "description":"Provides access to Zendesk views, groups, tickets, ticket fields, and users",
+    "operations": {
+        "list_groups":  {
+            "httpMethod":"GET",
+            "uri":       "groups.json",
+            "summary":   "Get a list of groups"
+        },
+        "search_groups":{
+            "httpMethod":"GET",
+            "uri":       "search.json?query=\"{query} type:group\"",
+            "summary":   "Uses a search query to get a list of groups",
+            "parameters":{
+                "query":{
+                    "location":   "uri",
+                    "description":"Zendesk Search Query",
+                    "type":       "string",
+                    "required":   true
+                }
+            }
+        },
+        "create_group": {
+            "httpMethod":"POST",
+            "uri":       "groups.json",
+            "summary":   "Create a group",
+            "parameters":{
+                "data":        {
+                    "type":       "array",
+                    "location":   "body",
+                    "description":"Group JSON",
+                    "filters":    "json_encode",
+                    "required":   true
+                },
+                "Content-Type":{
+                    "type":    "string",
+                    "location":"header",
+                    "static":  "application/json"
+                }
+            }
+        },
+        "delete_group": {
+            "httpMethod":"DELETE",
+            "uri":       "groups/{id}.json",
+            "summary":   "Delete a group",
+            "parameters":{
+                "id":{
+                    "location":   "uri",
+                    "description":"Group to delete by ID",
+                    "type":       "integer",
+                    "required":   true
+                }
+            }
+        },
+        "get_group":    {
+            "httpMethod":"GET",
+            "uri":       "groups/{id}.json",
+            "summary":   "Get a ticket",
+            "parameters":{
+                "id":{
+                    "location":   "uri",
+                    "description":"Group to get by ID",
+                    "type":       "integer",
+                    "required":   true
+                }
+            }
+        },
+        "update_group": {
+            "httpMethod":"PUT",
+            "uri":       "groups/{id}.json",
+            "summary":   "Update a group",
+            "parameters":{
+                "id":          {
+                    "location":   "uri",
+                    "description":"Group to update by ID",
+                    "type":       "integer",
+                    "required":   true
+                },
+                "data":        {
+                    "type":       "array",
+                    "location":   "body",
+                    "description":"Group JSON",
+                    "filters":    "json_encode",
+                    "required":   true
+                },
+                "Content-Type":{
+                    "type":    "string",
+                    "location":"header",
+                    "static":  "application/json"
+                }
+            }
+        }
+}
+```
+
+### Guzzle\Service\Description\ServiceDescription
+
+Commands are now called Operations
+
+**Before**
+
+```php
+use Guzzle\Service\Description\ServiceDescription;
+
+$sd = new ServiceDescription();
+$sd->getCommands();     // @returns ApiCommandInterface[]
+$sd->hasCommand($name);
+$sd->getCommand($name); // @returns ApiCommandInterface|null
+$sd->addCommand($command); // @param ApiCommandInterface $command
+```
+
+**After**
+
+```php
+use Guzzle\Service\Description\ServiceDescription;
+
+$sd = new ServiceDescription();
+$sd->getOperations();           // @returns OperationInterface[]
+$sd->hasOperation($name);
+$sd->getOperation($name);       // @returns OperationInterface|null
+$sd->addOperation($operation);  // @param OperationInterface $operation
+```
+
+### Guzzle\Common\Inflection\Inflector
+
+Namespace is now `Guzzle\Inflection\Inflector`
+
+### Guzzle\Http\Plugin
+
+Namespace is now `Guzzle\Plugin`. Many other changes occur within this namespace and are detailed in their own sections below.
+
+### Guzzle\Http\Plugin\LogPlugin and Guzzle\Common\Log
+
+Now `Guzzle\Plugin\Log\LogPlugin` and `Guzzle\Log` respectively.
+
+**Before**
+
+```php
+use Guzzle\Common\Log\ClosureLogAdapter;
+use Guzzle\Http\Plugin\LogPlugin;
+
+/** @var \Guzzle\Http\Client */
+$client;
+
+// $verbosity is an integer indicating desired message verbosity level
+$client->addSubscriber(new LogPlugin(new ClosureLogAdapter(function($m) { echo $m; }, $verbosity = LogPlugin::LOG_VERBOSE);
+```
+
+**After**
+
+```php
+use Guzzle\Log\ClosureLogAdapter;
+use Guzzle\Log\MessageFormatter;
+use Guzzle\Plugin\Log\LogPlugin;
+
+/** @var \Guzzle\Http\Client */
+$client;
+
+// $format is a string indicating desired message format -- @see MessageFormatter
+$client->addSubscriber(new LogPlugin(new ClosureLogAdapter(function($m) { echo $m; }, $format = MessageFormatter::DEBUG_FORMAT);
+```
+
+### Guzzle\Http\Plugin\CurlAuthPlugin
+
+Now `Guzzle\Plugin\CurlAuth\CurlAuthPlugin`.
+
+### Guzzle\Http\Plugin\ExponentialBackoffPlugin
+
+Now `Guzzle\Plugin\Backoff\BackoffPlugin`, and other changes.
+
+**Before**
+
+```php
+use Guzzle\Http\Plugin\ExponentialBackoffPlugin;
+
+$backoffPlugin = new ExponentialBackoffPlugin($maxRetries, array_merge(
+        ExponentialBackoffPlugin::getDefaultFailureCodes(), array(429)
+    ));
+
+$client->addSubscriber($backoffPlugin);
+```
+
+**After**
+
+```php
+use Guzzle\Plugin\Backoff\BackoffPlugin;
+use Guzzle\Plugin\Backoff\HttpBackoffStrategy;
+
+// Use convenient factory method instead -- see implementation for ideas of what
+// you can do with chaining backoff strategies
+$backoffPlugin = BackoffPlugin::getExponentialBackoff($maxRetries, array_merge(
+        HttpBackoffStrategy::getDefaultFailureCodes(), array(429)
+    ));
+$client->addSubscriber($backoffPlugin);
+```
+
+### Known Issues
+
+#### [BUG] Accept-Encoding header behavior changed unintentionally.
+
+(See #217) (Fixed in 09daeb8c666fb44499a0646d655a8ae36456575e)
+
+In version 2.8 setting the `Accept-Encoding` header would set the CURLOPT_ENCODING option, which permitted cURL to
+properly handle gzip/deflate compressed responses from the server. In versions affected by this bug this does not happen.
+See issue #217 for a workaround, or use a version containing the fix.

vendor/guzzlehttp/guzzle/composer.json

@@ -1,59 +1,98 @@
-{
-    "name": "guzzlehttp/guzzle",
-    "type": "library",
-    "description": "Guzzle is a PHP HTTP client library",
-    "keywords": [
-        "framework",
-        "http",
-        "rest",
-        "web service",
-        "curl",
-        "client",
-        "HTTP client"
-    ],
-    "homepage": "http://guzzlephp.org/",
-    "license": "MIT",
-    "authors": [
-        {
-            "name": "Michael Dowling",
-            "email": "[email protected]",
-            "homepage": "https://github.com/mtdowling"
-        }
-    ],
-    "require": {
-        "php": ">=5.5",
-        "ext-json": "*",
-        "guzzlehttp/promises": "^1.0",
-        "guzzlehttp/psr7": "^1.6.1"
-    },
-    "require-dev": {
-        "ext-curl": "*",
-        "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.4 || ^7.0",
-        "psr/log": "^1.1"
-    },
-    "suggest": {
-        "psr/log": "Required for using the Log middleware",
-        "ext-intl": "Required for Internationalized Domain Name (IDN) support"
-    },
-    "config": {
-        "sort-packages": true
-    },
-    "extra": {
-        "branch-alias": {
-            "dev-master": "6.5-dev"
-        }
-    },
-    "autoload": {
-        "psr-4": {
-            "GuzzleHttp\\": "src/"
-        },
-        "files": [
-            "src/functions_include.php"
-        ]
-    },
-    "autoload-dev": {
-        "psr-4": {
-            "GuzzleHttp\\Tests\\": "tests/"
-        }
-    }
-}
+{
+    "name": "guzzlehttp/guzzle",
+    "description": "Guzzle is a PHP HTTP client library",
+    "keywords": [
+        "framework",
+        "http",
+        "rest",
+        "web service",
+        "curl",
+        "client",
+        "HTTP client",
+        "PSR-7",
+        "PSR-18"
+    ],
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Graham Campbell",
+            "email": "[email protected]",
+            "homepage": "https://github.com/GrahamCampbell"
+        },
+        {
+            "name": "Michael Dowling",
+            "email": "[email protected]",
+            "homepage": "https://github.com/mtdowling"
+        },
+        {
+            "name": "Jeremy Lindblom",
+            "email": "[email protected]",
+            "homepage": "https://github.com/jeremeamia"
+        },
+        {
+            "name": "George Mponos",
+            "email": "[email protected]",
+            "homepage": "https://github.com/gmponos"
+        },
+        {
+            "name": "Tobias Nyholm",
+            "email": "[email protected]",
+            "homepage": "https://github.com/Nyholm"
+        },
+        {
+            "name": "Márk Sági-Kazár",
+            "email": "[email protected]",
+            "homepage": "https://github.com/sagikazarmark"
+        },
+        {
+            "name": "Tobias Schultze",
+            "email": "[email protected]",
+            "homepage": "https://github.com/Tobion"
+        }
+    ],
+    "require": {
+        "php": "^7.2.5 || ^8.0",
+        "ext-json": "*",
+        "guzzlehttp/promises": "^1.5",
+        "guzzlehttp/psr7": "^1.8.3 || ^2.1",
+        "psr/http-client": "^1.0",
+        "symfony/deprecation-contracts": "^2.2 || ^3.0"
+    },
+    "provide": {
+        "psr/http-client-implementation": "1.0"
+    },
+    "require-dev": {
+        "ext-curl": "*",
+        "bamarni/composer-bin-plugin": "^1.4.1",
+        "php-http/client-integration-tests": "^3.0",
+        "phpunit/phpunit": "^8.5.5 || ^9.3.5",
+        "psr/log": "^1.1 || ^2.0 || ^3.0"
+    },
+    "suggest": {
+        "ext-curl": "Required for CURL handler support",
+        "ext-intl": "Required for Internationalized Domain Name (IDN) support",
+        "psr/log": "Required for using the Log middleware"
+    },
+    "config": {
+        "preferred-install": "dist",
+        "sort-packages": true
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "7.4-dev"
+        }
+    },
+    "autoload": {
+        "psr-4": {
+            "GuzzleHttp\\": "src/"
+        },
+        "files": [
+            "src/functions_include.php"
+        ]
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "GuzzleHttp\\Tests\\": "tests/"
+        }
+    }
+}

vendor/guzzlehttp/guzzle/src/BodySummarizer.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace GuzzleHttp;
+
+use Psr\Http\Message\MessageInterface;
+
+final class BodySummarizer implements BodySummarizerInterface
+{
+    /**
+     * @var int|null
+     */
+    private $truncateAt;
+
+    public function __construct(int $truncateAt = null)
+    {
+        $this->truncateAt = $truncateAt;
+    }
+
+    /**
+     * Returns a summarized message body.
+     */
+    public function summarize(MessageInterface $message): ?string
+    {
+        return $this->truncateAt === null
+            ? \GuzzleHttp\Psr7\Message::bodySummary($message)
+            : \GuzzleHttp\Psr7\Message::bodySummary($message, $this->truncateAt);
+    }
+}

vendor/guzzlehttp/guzzle/src/BodySummarizerInterface.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace GuzzleHttp;
+
+use Psr\Http\Message\MessageInterface;
+
+interface BodySummarizerInterface
+{
+    /**
+     * Returns a summarized message body.
+     */
+    public function summarize(MessageInterface $message): ?string;
+}

vendor/guzzlehttp/guzzle/src/Client.php

@@ -1,511 +1,477 @@
-<?php
-namespace GuzzleHttp;
-
-use GuzzleHttp\Cookie\CookieJar;
-use GuzzleHttp\Exception\InvalidArgumentException;
-use GuzzleHttp\Promise;
-use GuzzleHttp\Psr7;
-use Psr\Http\Message\RequestInterface;
-use Psr\Http\Message\ResponseInterface;
-use Psr\Http\Message\UriInterface;
-
-/**
- * @method ResponseInterface get(string|UriInterface $uri, array $options = [])
- * @method ResponseInterface head(string|UriInterface $uri, array $options = [])
- * @method ResponseInterface put(string|UriInterface $uri, array $options = [])
- * @method ResponseInterface post(string|UriInterface $uri, array $options = [])
- * @method ResponseInterface patch(string|UriInterface $uri, array $options = [])
- * @method ResponseInterface delete(string|UriInterface $uri, array $options = [])
- * @method Promise\PromiseInterface getAsync(string|UriInterface $uri, array $options = [])
- * @method Promise\PromiseInterface headAsync(string|UriInterface $uri, array $options = [])
- * @method Promise\PromiseInterface putAsync(string|UriInterface $uri, array $options = [])
- * @method Promise\PromiseInterface postAsync(string|UriInterface $uri, array $options = [])
- * @method Promise\PromiseInterface patchAsync(string|UriInterface $uri, array $options = [])
- * @method Promise\PromiseInterface deleteAsync(string|UriInterface $uri, array $options = [])
- */
-class Client implements ClientInterface
-{
-    /** @var array Default request options */
-    private $config;
-
-    /**
-     * Clients accept an array of constructor parameters.
-     *
-     * Here's an example of creating a client using a base_uri and an array of
-     * default request options to apply to each request:
-     *
-     *     $client = new Client([
-     *         'base_uri'        => 'http://www.foo.com/1.0/',
-     *         'timeout'         => 0,
-     *         'allow_redirects' => false,
-     *         'proxy'           => '192.168.16.1:10'
-     *     ]);
-     *
-     * Client configuration settings include the following options:
-     *
-     * - handler: (callable) Function that transfers HTTP requests over the
-     *   wire. The function is called with a Psr7\Http\Message\RequestInterface
-     *   and array of transfer options, and must return a
-     *   GuzzleHttp\Promise\PromiseInterface that is fulfilled with a
-     *   Psr7\Http\Message\ResponseInterface on success. "handler" is a
-     *   constructor only option that cannot be overridden in per/request
-     *   options. If no handler is provided, a default handler will be created
-     *   that enables all of the request options below by attaching all of the
-     *   default middleware to the handler.
-     * - base_uri: (string|UriInterface) Base URI of the client that is merged
-     *   into relative URIs. Can be a string or instance of UriInterface.
-     * - **: any request option
-     *
-     * @param array $config Client configuration settings.
-     *
-     * @see \GuzzleHttp\RequestOptions for a list of available request options.
-     */
-    public function __construct(array $config = [])
-    {
-        if (!isset($config['handler'])) {
-            $config['handler'] = HandlerStack::create();
-        } elseif (!is_callable($config['handler'])) {
-            throw new \InvalidArgumentException('handler must be a callable');
-        }
-
-        // Convert the base_uri to a UriInterface
-        if (isset($config['base_uri'])) {
-            $config['base_uri'] = Psr7\uri_for($config['base_uri']);
-        }
-
-        $this->configureDefaults($config);
-    }
-
-    /**
-     * @param string $method
-     * @param array  $args
-     *
-     * @return Promise\PromiseInterface
-     */
-    public function __call($method, $args)
-    {
-        if (count($args) < 1) {
-            throw new \InvalidArgumentException('Magic request methods require a URI and optional options array');
-        }
-
-        $uri = $args[0];
-        $opts = isset($args[1]) ? $args[1] : [];
-
-        return substr($method, -5) === 'Async'
-            ? $this->requestAsync(substr($method, 0, -5), $uri, $opts)
-            : $this->request($method, $uri, $opts);
-    }
-
-    /**
-     * Asynchronously send an HTTP request.
-     *
-     * @param array $options Request options to apply to the given
-     *                       request and to the transfer. See \GuzzleHttp\RequestOptions.
-     *
-     * @return Promise\PromiseInterface
-     */
-    public function sendAsync(RequestInterface $request, array $options = [])
-    {
-        // Merge the base URI into the request URI if needed.
-        $options = $this->prepareDefaults($options);
-
-        return $this->transfer(
-            $request->withUri($this->buildUri($request->getUri(), $options), $request->hasHeader('Host')),
-            $options
-        );
-    }
-
-    /**
-     * Send an HTTP request.
-     *
-     * @param array $options Request options to apply to the given
-     *                       request and to the transfer. See \GuzzleHttp\RequestOptions.
-     *
-     * @return ResponseInterface
-     * @throws GuzzleException
-     */
-    public function send(RequestInterface $request, array $options = [])
-    {
-        $options[RequestOptions::SYNCHRONOUS] = true;
-        return $this->sendAsync($request, $options)->wait();
-    }
-
-    /**
-     * Create and send an asynchronous HTTP request.
-     *
-     * Use an absolute path to override the base path of the client, or a
-     * relative path to append to the base path of the client. The URL can
-     * contain the query string as well. Use an array to provide a URL
-     * template and additional variables to use in the URL template expansion.
-     *
-     * @param string              $method  HTTP method
-     * @param string|UriInterface $uri     URI object or string.
-     * @param array               $options Request options to apply. See \GuzzleHttp\RequestOptions.
-     *
-     * @return Promise\PromiseInterface
-     */
-    public function requestAsync($method, $uri = '', array $options = [])
-    {
-        $options = $this->prepareDefaults($options);
-        // Remove request modifying parameter because it can be done up-front.
-        $headers = isset($options['headers']) ? $options['headers'] : [];
-        $body = isset($options['body']) ? $options['body'] : null;
-        $version = isset($options['version']) ? $options['version'] : '1.1';
-        // Merge the URI into the base URI.
-        $uri = $this->buildUri($uri, $options);
-        if (is_array($body)) {
-            $this->invalidBody();
-        }
-        $request = new Psr7\Request($method, $uri, $headers, $body, $version);
-        // Remove the option so that they are not doubly-applied.
-        unset($options['headers'], $options['body'], $options['version']);
-
-        return $this->transfer($request, $options);
-    }
-
-    /**
-     * Create and send an HTTP request.
-     *
-     * Use an absolute path to override the base path of the client, or a
-     * relative path to append to the base path of the client. The URL can
-     * contain the query string as well.
-     *
-     * @param string              $method  HTTP method.
-     * @param string|UriInterface $uri     URI object or string.
-     * @param array               $options Request options to apply. See \GuzzleHttp\RequestOptions.
-     *
-     * @return ResponseInterface
-     * @throws GuzzleException
-     */
-    public function request($method, $uri = '', array $options = [])
-    {
-        $options[RequestOptions::SYNCHRONOUS] = true;
-        return $this->requestAsync($method, $uri, $options)->wait();
-    }
-
-    /**
-     * Get a client configuration option.
-     *
-     * These options include default request options of the client, a "handler"
-     * (if utilized by the concrete client), and a "base_uri" if utilized by
-     * the concrete client.
-     *
-     * @param string|null $option The config option to retrieve.
-     *
-     * @return mixed
-     */
-    public function getConfig($option = null)
-    {
-        return $option === null
-            ? $this->config
-            : (isset($this->config[$option]) ? $this->config[$option] : null);
-    }
-
-    /**
-     * @param  string|null $uri
-     *
-     * @return UriInterface
-     */
-    private function buildUri($uri, array $config)
-    {
-        // for BC we accept null which would otherwise fail in uri_for
-        $uri = Psr7\uri_for($uri === null ? '' : $uri);
-
-        if (isset($config['base_uri'])) {
-            $uri = Psr7\UriResolver::resolve(Psr7\uri_for($config['base_uri']), $uri);
-        }
-
-        if (isset($config['idn_conversion']) && ($config['idn_conversion'] !== false)) {
-            $idnOptions = ($config['idn_conversion'] === true) ? IDNA_DEFAULT : $config['idn_conversion'];
-            $uri = _idn_uri_convert($uri, $idnOptions);
-        }
-
-        return $uri->getScheme() === '' && $uri->getHost() !== '' ? $uri->withScheme('http') : $uri;
-    }
-
-    /**
-     * Configures the default options for a client.
-     *
-     * @param array $config
-     * @return void
-     */
-    private function configureDefaults(array $config)
-    {
-        $defaults = [
-            'allow_redirects' => RedirectMiddleware::$defaultSettings,
-            'http_errors'     => true,
-            'decode_content'  => true,
-            'verify'          => true,
-            'cookies'         => false
-        ];
-
-        // idn_to_ascii() is a part of ext-intl and might be not available
-        $defaults['idn_conversion'] = function_exists('idn_to_ascii')
-            // Old ICU versions don't have this constant, so we are basically stuck (see https://github.com/guzzle/guzzle/pull/2424
-            // and https://github.com/guzzle/guzzle/issues/2448 for details)
-            && (
-                defined('INTL_IDNA_VARIANT_UTS46')
-                ||
-                PHP_VERSION_ID < 70200
-            );
-
-        // Use the standard Linux HTTP_PROXY and HTTPS_PROXY if set.
-
-        // We can only trust the HTTP_PROXY environment variable in a CLI
-        // process due to the fact that PHP has no reliable mechanism to
-        // get environment variables that start with "HTTP_".
-        if (php_sapi_name() === 'cli' && getenv('HTTP_PROXY')) {
-            $defaults['proxy']['http'] = getenv('HTTP_PROXY');
-        }
-
-        if ($proxy = getenv('HTTPS_PROXY')) {
-            $defaults['proxy']['https'] = $proxy;
-        }
-
-        if ($noProxy = getenv('NO_PROXY')) {
-            $cleanedNoProxy = str_replace(' ', '', $noProxy);
-            $defaults['proxy']['no'] = explode(',', $cleanedNoProxy);
-        }
-
-        $this->config = $config + $defaults;
-
-        if (!empty($config['cookies']) && $config['cookies'] === true) {
-            $this->config['cookies'] = new CookieJar();
-        }
-
-        // Add the default user-agent header.
-        if (!isset($this->config['headers'])) {
-            $this->config['headers'] = ['User-Agent' => default_user_agent()];
-        } else {
-            // Add the User-Agent header if one was not already set.
-            foreach (array_keys($this->config['headers']) as $name) {
-                if (strtolower($name) === 'user-agent') {
-                    return;
-                }
-            }
-            $this->config['headers']['User-Agent'] = default_user_agent();
-        }
-    }
-
-    /**
-     * Merges default options into the array.
-     *
-     * @param array $options Options to modify by reference
-     *
-     * @return array
-     */
-    private function prepareDefaults(array $options)
-    {
-        $defaults = $this->config;
-
-        if (!empty($defaults['headers'])) {
-            // Default headers are only added if they are not present.
-            $defaults['_conditional'] = $defaults['headers'];
-            unset($defaults['headers']);
-        }
-
-        // Special handling for headers is required as they are added as
-        // conditional headers and as headers passed to a request ctor.
-        if (array_key_exists('headers', $options)) {
-            // Allows default headers to be unset.
-            if ($options['headers'] === null) {
-                $defaults['_conditional'] = [];
-                unset($options['headers']);
-            } elseif (!is_array($options['headers'])) {
-                throw new \InvalidArgumentException('headers must be an array');
-            }
-        }
-
-        // Shallow merge defaults underneath options.
-        $result = $options + $defaults;
-
-        // Remove null values.
-        foreach ($result as $k => $v) {
-            if ($v === null) {
-                unset($result[$k]);
-            }
-        }
-
-        return $result;
-    }
-
-    /**
-     * Transfers the given request and applies request options.
-     *
-     * The URI of the request is not modified and the request options are used
-     * as-is without merging in default options.
-     *
-     * @param array $options See \GuzzleHttp\RequestOptions.
-     *
-     * @return Promise\PromiseInterface
-     */
-    private function transfer(RequestInterface $request, array $options)
-    {
-        // save_to -> sink
-        if (isset($options['save_to'])) {
-            $options['sink'] = $options['save_to'];
-            unset($options['save_to']);
-        }
-
-        // exceptions -> http_errors
-        if (isset($options['exceptions'])) {
-            $options['http_errors'] = $options['exceptions'];
-            unset($options['exceptions']);
-        }
-
-        $request = $this->applyOptions($request, $options);
-        /** @var HandlerStack $handler */
-        $handler = $options['handler'];
-
-        try {
-            return Promise\promise_for($handler($request, $options));
-        } catch (\Exception $e) {
-            return Promise\rejection_for($e);
-        }
-    }
-
-    /**
-     * Applies the array of request options to a request.
-     *
-     * @param RequestInterface $request
-     * @param array            $options
-     *
-     * @return RequestInterface
-     */
-    private function applyOptions(RequestInterface $request, array &$options)
-    {
-        $modify = [
-            'set_headers' => [],
-        ];
-
-        if (isset($options['headers'])) {
-            $modify['set_headers'] = $options['headers'];
-            unset($options['headers']);
-        }
-
-        if (isset($options['form_params'])) {
-            if (isset($options['multipart'])) {
-                throw new \InvalidArgumentException('You cannot use '
-                    . 'form_params and multipart at the same time. Use the '
-                    . 'form_params option if you want to send application/'
-                    . 'x-www-form-urlencoded requests, and the multipart '
-                    . 'option to send multipart/form-data requests.');
-            }
-            $options['body'] = http_build_query($options['form_params'], '', '&');
-            unset($options['form_params']);
-            // Ensure that we don't have the header in different case and set the new value.
-            $options['_conditional'] = Psr7\_caseless_remove(['Content-Type'], $options['_conditional']);
-            $options['_conditional']['Content-Type'] = 'application/x-www-form-urlencoded';
-        }
-
-        if (isset($options['multipart'])) {
-            $options['body'] = new Psr7\MultipartStream($options['multipart']);
-            unset($options['multipart']);
-        }
-
-        if (isset($options['json'])) {
-            $options['body'] = \GuzzleHttp\json_encode($options['json']);
-            unset($options['json']);
-            // Ensure that we don't have the header in different case and set the new value.
-            $options['_conditional'] = Psr7\_caseless_remove(['Content-Type'], $options['_conditional']);
-            $options['_conditional']['Content-Type'] = 'application/json';
-        }
-
-        if (!empty($options['decode_content'])
-            && $options['decode_content'] !== true
-        ) {
-            // Ensure that we don't have the header in different case and set the new value.
-            $options['_conditional'] = Psr7\_caseless_remove(['Accept-Encoding'], $options['_conditional']);
-            $modify['set_headers']['Accept-Encoding'] = $options['decode_content'];
-        }
-
-        if (isset($options['body'])) {
-            if (is_array($options['body'])) {
-                $this->invalidBody();
-            }
-            $modify['body'] = Psr7\stream_for($options['body']);
-            unset($options['body']);
-        }
-
-        if (!empty($options['auth']) && is_array($options['auth'])) {
-            $value = $options['auth'];
-            $type = isset($value[2]) ? strtolower($value[2]) : 'basic';
-            switch ($type) {
-                case 'basic':
-                    // Ensure that we don't have the header in different case and set the new value.
-                    $modify['set_headers'] = Psr7\_caseless_remove(['Authorization'], $modify['set_headers']);
-                    $modify['set_headers']['Authorization'] = 'Basic '
-                        . base64_encode("$value[0]:$value[1]");
-                    break;
-                case 'digest':
-                    // @todo: Do not rely on curl
-                    $options['curl'][CURLOPT_HTTPAUTH] = CURLAUTH_DIGEST;
-                    $options['curl'][CURLOPT_USERPWD] = "$value[0]:$value[1]";
-                    break;
-                case 'ntlm':
-                    $options['curl'][CURLOPT_HTTPAUTH] = CURLAUTH_NTLM;
-                    $options['curl'][CURLOPT_USERPWD] = "$value[0]:$value[1]";
-                    break;
-            }
-        }
-
-        if (isset($options['query'])) {
-            $value = $options['query'];
-            if (is_array($value)) {
-                $value = http_build_query($value, null, '&', PHP_QUERY_RFC3986);
-            }
-            if (!is_string($value)) {
-                throw new \InvalidArgumentException('query must be a string or array');
-            }
-            $modify['query'] = $value;
-            unset($options['query']);
-        }
-
-        // Ensure that sink is not an invalid value.
-        if (isset($options['sink'])) {
-            // TODO: Add more sink validation?
-            if (is_bool($options['sink'])) {
-                throw new \InvalidArgumentException('sink must not be a boolean');
-            }
-        }
-
-        $request = Psr7\modify_request($request, $modify);
-        if ($request->getBody() instanceof Psr7\MultipartStream) {
-            // Use a multipart/form-data POST if a Content-Type is not set.
-            // Ensure that we don't have the header in different case and set the new value.
-            $options['_conditional'] = Psr7\_caseless_remove(['Content-Type'], $options['_conditional']);
-            $options['_conditional']['Content-Type'] = 'multipart/form-data; boundary='
-                . $request->getBody()->getBoundary();
-        }
-
-        // Merge in conditional headers if they are not present.
-        if (isset($options['_conditional'])) {
-            // Build up the changes so it's in a single clone of the message.
-            $modify = [];
-            foreach ($options['_conditional'] as $k => $v) {
-                if (!$request->hasHeader($k)) {
-                    $modify['set_headers'][$k] = $v;
-                }
-            }
-            $request = Psr7\modify_request($request, $modify);
-            // Don't pass this internal value along to middleware/handlers.
-            unset($options['_conditional']);
-        }
-
-        return $request;
-    }
-
-    /**
-     * Throw Exception with pre-set message.
-     * @return void
-     * @throws InvalidArgumentException Invalid body.
-     */
-    private function invalidBody()
-    {
-        throw new \InvalidArgumentException('Passing in the "body" request '
-            . 'option as an array to send a POST request has been deprecated. '
-            . 'Please use the "form_params" request option to send a '
-            . 'application/x-www-form-urlencoded request, or the "multipart" '
-            . 'request option to send a multipart/form-data request.');
-    }
-}
+<?php
+
+namespace GuzzleHttp;
+
+use GuzzleHttp\Cookie\CookieJar;
+use GuzzleHttp\Exception\GuzzleException;
+use GuzzleHttp\Exception\InvalidArgumentException;
+use GuzzleHttp\Promise as P;
+use GuzzleHttp\Promise\PromiseInterface;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\UriInterface;
+
+/**
+ * @final
+ */
+class Client implements ClientInterface, \Psr\Http\Client\ClientInterface
+{
+    use ClientTrait;
+
+    /**
+     * @var array Default request options
+     */
+    private $config;
+
+    /**
+     * Clients accept an array of constructor parameters.
+     *
+     * Here's an example of creating a client using a base_uri and an array of
+     * default request options to apply to each request:
+     *
+     *     $client = new Client([
+     *         'base_uri'        => 'http://www.foo.com/1.0/',
+     *         'timeout'         => 0,
+     *         'allow_redirects' => false,
+     *         'proxy'           => '192.168.16.1:10'
+     *     ]);
+     *
+     * Client configuration settings include the following options:
+     *
+     * - handler: (callable) Function that transfers HTTP requests over the
+     *   wire. The function is called with a Psr7\Http\Message\RequestInterface
+     *   and array of transfer options, and must return a
+     *   GuzzleHttp\Promise\PromiseInterface that is fulfilled with a
+     *   Psr7\Http\Message\ResponseInterface on success.
+     *   If no handler is provided, a default handler will be created
+     *   that enables all of the request options below by attaching all of the
+     *   default middleware to the handler.
+     * - base_uri: (string|UriInterface) Base URI of the client that is merged
+     *   into relative URIs. Can be a string or instance of UriInterface.
+     * - **: any request option
+     *
+     * @param array $config Client configuration settings.
+     *
+     * @see \GuzzleHttp\RequestOptions for a list of available request options.
+     */
+    public function __construct(array $config = [])
+    {
+        if (!isset($config['handler'])) {
+            $config['handler'] = HandlerStack::create();
+        } elseif (!\is_callable($config['handler'])) {
+            throw new InvalidArgumentException('handler must be a callable');
+        }
+
+        // Convert the base_uri to a UriInterface
+        if (isset($config['base_uri'])) {
+            $config['base_uri'] = Psr7\Utils::uriFor($config['base_uri']);
+        }
+
+        $this->configureDefaults($config);
+    }
+
+    /**
+     * @param string $method
+     * @param array  $args
+     *
+     * @return PromiseInterface|ResponseInterface
+     *
+     * @deprecated Client::__call will be removed in guzzlehttp/guzzle:8.0.
+     */
+    public function __call($method, $args)
+    {
+        if (\count($args) < 1) {
+            throw new InvalidArgumentException('Magic request methods require a URI and optional options array');
+        }
+
+        $uri = $args[0];
+        $opts = $args[1] ?? [];
+
+        return \substr($method, -5) === 'Async'
+            ? $this->requestAsync(\substr($method, 0, -5), $uri, $opts)
+            : $this->request($method, $uri, $opts);
+    }
+
+    /**
+     * Asynchronously send an HTTP request.
+     *
+     * @param array $options Request options to apply to the given
+     *                       request and to the transfer. See \GuzzleHttp\RequestOptions.
+     */
+    public function sendAsync(RequestInterface $request, array $options = []): PromiseInterface
+    {
+        // Merge the base URI into the request URI if needed.
+        $options = $this->prepareDefaults($options);
+
+        return $this->transfer(
+            $request->withUri($this->buildUri($request->getUri(), $options), $request->hasHeader('Host')),
+            $options
+        );
+    }
+
+    /**
+     * Send an HTTP request.
+     *
+     * @param array $options Request options to apply to the given
+     *                       request and to the transfer. See \GuzzleHttp\RequestOptions.
+     *
+     * @throws GuzzleException
+     */
+    public function send(RequestInterface $request, array $options = []): ResponseInterface
+    {
+        $options[RequestOptions::SYNCHRONOUS] = true;
+        return $this->sendAsync($request, $options)->wait();
+    }
+
+    /**
+     * The HttpClient PSR (PSR-18) specify this method.
+     *
+     * @inheritDoc
+     */
+    public function sendRequest(RequestInterface $request): ResponseInterface
+    {
+        $options[RequestOptions::SYNCHRONOUS] = true;
+        $options[RequestOptions::ALLOW_REDIRECTS] = false;
+        $options[RequestOptions::HTTP_ERRORS] = false;
+
+        return $this->sendAsync($request, $options)->wait();
+    }
+
+    /**
+     * Create and send an asynchronous HTTP request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well. Use an array to provide a URL
+     * template and additional variables to use in the URL template expansion.
+     *
+     * @param string              $method  HTTP method
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply. See \GuzzleHttp\RequestOptions.
+     */
+    public function requestAsync(string $method, $uri = '', array $options = []): PromiseInterface
+    {
+        $options = $this->prepareDefaults($options);
+        // Remove request modifying parameter because it can be done up-front.
+        $headers = $options['headers'] ?? [];
+        $body = $options['body'] ?? null;
+        $version = $options['version'] ?? '1.1';
+        // Merge the URI into the base URI.
+        $uri = $this->buildUri(Psr7\Utils::uriFor($uri), $options);
+        if (\is_array($body)) {
+            throw $this->invalidBody();
+        }
+        $request = new Psr7\Request($method, $uri, $headers, $body, $version);
+        // Remove the option so that they are not doubly-applied.
+        unset($options['headers'], $options['body'], $options['version']);
+
+        return $this->transfer($request, $options);
+    }
+
+    /**
+     * Create and send an HTTP request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well.
+     *
+     * @param string              $method  HTTP method.
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply. See \GuzzleHttp\RequestOptions.
+     *
+     * @throws GuzzleException
+     */
+    public function request(string $method, $uri = '', array $options = []): ResponseInterface
+    {
+        $options[RequestOptions::SYNCHRONOUS] = true;
+        return $this->requestAsync($method, $uri, $options)->wait();
+    }
+
+    /**
+     * Get a client configuration option.
+     *
+     * These options include default request options of the client, a "handler"
+     * (if utilized by the concrete client), and a "base_uri" if utilized by
+     * the concrete client.
+     *
+     * @param string|null $option The config option to retrieve.
+     *
+     * @return mixed
+     *
+     * @deprecated Client::getConfig will be removed in guzzlehttp/guzzle:8.0.
+     */
+    public function getConfig(?string $option = null)
+    {
+        return $option === null
+            ? $this->config
+            : ($this->config[$option] ?? null);
+    }
+
+    private function buildUri(UriInterface $uri, array $config): UriInterface
+    {
+        if (isset($config['base_uri'])) {
+            $uri = Psr7\UriResolver::resolve(Psr7\Utils::uriFor($config['base_uri']), $uri);
+        }
+
+        if (isset($config['idn_conversion']) && ($config['idn_conversion'] !== false)) {
+            $idnOptions = ($config['idn_conversion'] === true) ? \IDNA_DEFAULT : $config['idn_conversion'];
+            $uri = Utils::idnUriConvert($uri, $idnOptions);
+        }
+
+        return $uri->getScheme() === '' && $uri->getHost() !== '' ? $uri->withScheme('http') : $uri;
+    }
+
+    /**
+     * Configures the default options for a client.
+     */
+    private function configureDefaults(array $config): void
+    {
+        $defaults = [
+            'allow_redirects' => RedirectMiddleware::$defaultSettings,
+            'http_errors'     => true,
+            'decode_content'  => true,
+            'verify'          => true,
+            'cookies'         => false,
+            'idn_conversion'  => false,
+        ];
+
+        // Use the standard Linux HTTP_PROXY and HTTPS_PROXY if set.
+
+        // We can only trust the HTTP_PROXY environment variable in a CLI
+        // process due to the fact that PHP has no reliable mechanism to
+        // get environment variables that start with "HTTP_".
+        if (\PHP_SAPI === 'cli' && ($proxy = Utils::getenv('HTTP_PROXY'))) {
+            $defaults['proxy']['http'] = $proxy;
+        }
+
+        if ($proxy = Utils::getenv('HTTPS_PROXY')) {
+            $defaults['proxy']['https'] = $proxy;
+        }
+
+        if ($noProxy = Utils::getenv('NO_PROXY')) {
+            $cleanedNoProxy = \str_replace(' ', '', $noProxy);
+            $defaults['proxy']['no'] = \explode(',', $cleanedNoProxy);
+        }
+
+        $this->config = $config + $defaults;
+
+        if (!empty($config['cookies']) && $config['cookies'] === true) {
+            $this->config['cookies'] = new CookieJar();
+        }
+
+        // Add the default user-agent header.
+        if (!isset($this->config['headers'])) {
+            $this->config['headers'] = ['User-Agent' => Utils::defaultUserAgent()];
+        } else {
+            // Add the User-Agent header if one was not already set.
+            foreach (\array_keys($this->config['headers']) as $name) {
+                if (\strtolower($name) === 'user-agent') {
+                    return;
+                }
+            }
+            $this->config['headers']['User-Agent'] = Utils::defaultUserAgent();
+        }
+    }
+
+    /**
+     * Merges default options into the array.
+     *
+     * @param array $options Options to modify by reference
+     */
+    private function prepareDefaults(array $options): array
+    {
+        $defaults = $this->config;
+
+        if (!empty($defaults['headers'])) {
+            // Default headers are only added if they are not present.
+            $defaults['_conditional'] = $defaults['headers'];
+            unset($defaults['headers']);
+        }
+
+        // Special handling for headers is required as they are added as
+        // conditional headers and as headers passed to a request ctor.
+        if (\array_key_exists('headers', $options)) {
+            // Allows default headers to be unset.
+            if ($options['headers'] === null) {
+                $defaults['_conditional'] = [];
+                unset($options['headers']);
+            } elseif (!\is_array($options['headers'])) {
+                throw new InvalidArgumentException('headers must be an array');
+            }
+        }
+
+        // Shallow merge defaults underneath options.
+        $result = $options + $defaults;
+
+        // Remove null values.
+        foreach ($result as $k => $v) {
+            if ($v === null) {
+                unset($result[$k]);
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Transfers the given request and applies request options.
+     *
+     * The URI of the request is not modified and the request options are used
+     * as-is without merging in default options.
+     *
+     * @param array $options See \GuzzleHttp\RequestOptions.
+     */
+    private function transfer(RequestInterface $request, array $options): PromiseInterface
+    {
+        $request = $this->applyOptions($request, $options);
+        /** @var HandlerStack $handler */
+        $handler = $options['handler'];
+
+        try {
+            return P\Create::promiseFor($handler($request, $options));
+        } catch (\Exception $e) {
+            return P\Create::rejectionFor($e);
+        }
+    }
+
+    /**
+     * Applies the array of request options to a request.
+     */
+    private function applyOptions(RequestInterface $request, array &$options): RequestInterface
+    {
+        $modify = [
+            'set_headers' => [],
+        ];
+
+        if (isset($options['headers'])) {
+            if (array_keys($options['headers']) === range(0, count($options['headers']) - 1)) {
+                throw new InvalidArgumentException('The headers array must have header name as keys.');
+            }
+            $modify['set_headers'] = $options['headers'];
+            unset($options['headers']);
+        }
+
+        if (isset($options['form_params'])) {
+            if (isset($options['multipart'])) {
+                throw new InvalidArgumentException('You cannot use '
+                    . 'form_params and multipart at the same time. Use the '
+                    . 'form_params option if you want to send application/'
+                    . 'x-www-form-urlencoded requests, and the multipart '
+                    . 'option to send multipart/form-data requests.');
+            }
+            $options['body'] = \http_build_query($options['form_params'], '', '&');
+            unset($options['form_params']);
+            // Ensure that we don't have the header in different case and set the new value.
+            $options['_conditional'] = Psr7\Utils::caselessRemove(['Content-Type'], $options['_conditional']);
+            $options['_conditional']['Content-Type'] = 'application/x-www-form-urlencoded';
+        }
+
+        if (isset($options['multipart'])) {
+            $options['body'] = new Psr7\MultipartStream($options['multipart']);
+            unset($options['multipart']);
+        }
+
+        if (isset($options['json'])) {
+            $options['body'] = Utils::jsonEncode($options['json']);
+            unset($options['json']);
+            // Ensure that we don't have the header in different case and set the new value.
+            $options['_conditional'] = Psr7\Utils::caselessRemove(['Content-Type'], $options['_conditional']);
+            $options['_conditional']['Content-Type'] = 'application/json';
+        }
+
+        if (!empty($options['decode_content'])
+            && $options['decode_content'] !== true
+        ) {
+            // Ensure that we don't have the header in different case and set the new value.
+            $options['_conditional'] = Psr7\Utils::caselessRemove(['Accept-Encoding'], $options['_conditional']);
+            $modify['set_headers']['Accept-Encoding'] = $options['decode_content'];
+        }
+
+        if (isset($options['body'])) {
+            if (\is_array($options['body'])) {
+                throw $this->invalidBody();
+            }
+            $modify['body'] = Psr7\Utils::streamFor($options['body']);
+            unset($options['body']);
+        }
+
+        if (!empty($options['auth']) && \is_array($options['auth'])) {
+            $value = $options['auth'];
+            $type = isset($value[2]) ? \strtolower($value[2]) : 'basic';
+            switch ($type) {
+                case 'basic':
+                    // Ensure that we don't have the header in different case and set the new value.
+                    $modify['set_headers'] = Psr7\Utils::caselessRemove(['Authorization'], $modify['set_headers']);
+                    $modify['set_headers']['Authorization'] = 'Basic '
+                        . \base64_encode("$value[0]:$value[1]");
+                    break;
+                case 'digest':
+                    // @todo: Do not rely on curl
+                    $options['curl'][\CURLOPT_HTTPAUTH] = \CURLAUTH_DIGEST;
+                    $options['curl'][\CURLOPT_USERPWD] = "$value[0]:$value[1]";
+                    break;
+                case 'ntlm':
+                    $options['curl'][\CURLOPT_HTTPAUTH] = \CURLAUTH_NTLM;
+                    $options['curl'][\CURLOPT_USERPWD] = "$value[0]:$value[1]";
+                    break;
+            }
+        }
+
+        if (isset($options['query'])) {
+            $value = $options['query'];
+            if (\is_array($value)) {
+                $value = \http_build_query($value, '', '&', \PHP_QUERY_RFC3986);
+            }
+            if (!\is_string($value)) {
+                throw new InvalidArgumentException('query must be a string or array');
+            }
+            $modify['query'] = $value;
+            unset($options['query']);
+        }
+
+        // Ensure that sink is not an invalid value.
+        if (isset($options['sink'])) {
+            // TODO: Add more sink validation?
+            if (\is_bool($options['sink'])) {
+                throw new InvalidArgumentException('sink must not be a boolean');
+            }
+        }
+
+        $request = Psr7\Utils::modifyRequest($request, $modify);
+        if ($request->getBody() instanceof Psr7\MultipartStream) {
+            // Use a multipart/form-data POST if a Content-Type is not set.
+            // Ensure that we don't have the header in different case and set the new value.
+            $options['_conditional'] = Psr7\Utils::caselessRemove(['Content-Type'], $options['_conditional']);
+            $options['_conditional']['Content-Type'] = 'multipart/form-data; boundary='
+                . $request->getBody()->getBoundary();
+        }
+
+        // Merge in conditional headers if they are not present.
+        if (isset($options['_conditional'])) {
+            // Build up the changes so it's in a single clone of the message.
+            $modify = [];
+            foreach ($options['_conditional'] as $k => $v) {
+                if (!$request->hasHeader($k)) {
+                    $modify['set_headers'][$k] = $v;
+                }
+            }
+            $request = Psr7\Utils::modifyRequest($request, $modify);
+            // Don't pass this internal value along to middleware/handlers.
+            unset($options['_conditional']);
+        }
+
+        return $request;
+    }
+
+    /**
+     * Return an InvalidArgumentException with pre-set message.
+     */
+    private function invalidBody(): InvalidArgumentException
+    {
+        return new InvalidArgumentException('Passing in the "body" request '
+            . 'option as an array to send a request is not supported. '
+            . 'Please use the "form_params" request option to send a '
+            . 'application/x-www-form-urlencoded request, or the "multipart" '
+            . 'request option to send a multipart/form-data request.');
+    }
+}

vendor/guzzlehttp/guzzle/src/ClientInterface.php

@@ -1,87 +1,84 @@
-<?php
-namespace GuzzleHttp;
-
-use GuzzleHttp\Exception\GuzzleException;
-use GuzzleHttp\Promise\PromiseInterface;
-use Psr\Http\Message\RequestInterface;
-use Psr\Http\Message\ResponseInterface;
-use Psr\Http\Message\UriInterface;
-
-/**
- * Client interface for sending HTTP requests.
- */
-interface ClientInterface
-{
-    /**
-     * @deprecated Will be removed in Guzzle 7.0.0
-     */
-    const VERSION = '6.5.1';
-
-    /**
-     * Send an HTTP request.
-     *
-     * @param RequestInterface $request Request to send
-     * @param array            $options Request options to apply to the given
-     *                                  request and to the transfer.
-     *
-     * @return ResponseInterface
-     * @throws GuzzleException
-     */
-    public function send(RequestInterface $request, array $options = []);
-
-    /**
-     * Asynchronously send an HTTP request.
-     *
-     * @param RequestInterface $request Request to send
-     * @param array            $options Request options to apply to the given
-     *                                  request and to the transfer.
-     *
-     * @return PromiseInterface
-     */
-    public function sendAsync(RequestInterface $request, array $options = []);
-
-    /**
-     * Create and send an HTTP request.
-     *
-     * Use an absolute path to override the base path of the client, or a
-     * relative path to append to the base path of the client. The URL can
-     * contain the query string as well.
-     *
-     * @param string              $method  HTTP method.
-     * @param string|UriInterface $uri     URI object or string.
-     * @param array               $options Request options to apply.
-     *
-     * @return ResponseInterface
-     * @throws GuzzleException
-     */
-    public function request($method, $uri, array $options = []);
-
-    /**
-     * Create and send an asynchronous HTTP request.
-     *
-     * Use an absolute path to override the base path of the client, or a
-     * relative path to append to the base path of the client. The URL can
-     * contain the query string as well. Use an array to provide a URL
-     * template and additional variables to use in the URL template expansion.
-     *
-     * @param string              $method  HTTP method
-     * @param string|UriInterface $uri     URI object or string.
-     * @param array               $options Request options to apply.
-     *
-     * @return PromiseInterface
-     */
-    public function requestAsync($method, $uri, array $options = []);
-
-    /**
-     * Get a client configuration option.
-     *
-     * These options include default request options of the client, a "handler"
-     * (if utilized by the concrete client), and a "base_uri" if utilized by
-     * the concrete client.
-     *
-     * @param string|null $option The config option to retrieve.
-     *
-     * @return mixed
-     */
-    public function getConfig($option = null);
-}
+<?php
+
+namespace GuzzleHttp;
+
+use GuzzleHttp\Exception\GuzzleException;
+use GuzzleHttp\Promise\PromiseInterface;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\UriInterface;
+
+/**
+ * Client interface for sending HTTP requests.
+ */
+interface ClientInterface
+{
+    /**
+     * The Guzzle major version.
+     */
+    public const MAJOR_VERSION = 7;
+
+    /**
+     * Send an HTTP request.
+     *
+     * @param RequestInterface $request Request to send
+     * @param array            $options Request options to apply to the given
+     *                                  request and to the transfer.
+     *
+     * @throws GuzzleException
+     */
+    public function send(RequestInterface $request, array $options = []): ResponseInterface;
+
+    /**
+     * Asynchronously send an HTTP request.
+     *
+     * @param RequestInterface $request Request to send
+     * @param array            $options Request options to apply to the given
+     *                                  request and to the transfer.
+     */
+    public function sendAsync(RequestInterface $request, array $options = []): PromiseInterface;
+
+    /**
+     * Create and send an HTTP request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well.
+     *
+     * @param string              $method  HTTP method.
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     *
+     * @throws GuzzleException
+     */
+    public function request(string $method, $uri, array $options = []): ResponseInterface;
+
+    /**
+     * Create and send an asynchronous HTTP request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well. Use an array to provide a URL
+     * template and additional variables to use in the URL template expansion.
+     *
+     * @param string              $method  HTTP method
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     */
+    public function requestAsync(string $method, $uri, array $options = []): PromiseInterface;
+
+    /**
+     * Get a client configuration option.
+     *
+     * These options include default request options of the client, a "handler"
+     * (if utilized by the concrete client), and a "base_uri" if utilized by
+     * the concrete client.
+     *
+     * @param string|null $option The config option to retrieve.
+     *
+     * @return mixed
+     *
+     * @deprecated ClientInterface::getConfig will be removed in guzzlehttp/guzzle:8.0.
+     */
+    public function getConfig(?string $option = null);
+}

vendor/guzzlehttp/guzzle/src/ClientTrait.php

@@ -0,0 +1,241 @@
+<?php
+
+namespace GuzzleHttp;
+
+use GuzzleHttp\Exception\GuzzleException;
+use GuzzleHttp\Promise\PromiseInterface;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\UriInterface;
+
+/**
+ * Client interface for sending HTTP requests.
+ */
+trait ClientTrait
+{
+    /**
+     * Create and send an HTTP request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well.
+     *
+     * @param string              $method  HTTP method.
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     *
+     * @throws GuzzleException
+     */
+    abstract public function request(string $method, $uri, array $options = []): ResponseInterface;
+
+    /**
+     * Create and send an HTTP GET request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     *
+     * @throws GuzzleException
+     */
+    public function get($uri, array $options = []): ResponseInterface
+    {
+        return $this->request('GET', $uri, $options);
+    }
+
+    /**
+     * Create and send an HTTP HEAD request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     *
+     * @throws GuzzleException
+     */
+    public function head($uri, array $options = []): ResponseInterface
+    {
+        return $this->request('HEAD', $uri, $options);
+    }
+
+    /**
+     * Create and send an HTTP PUT request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     *
+     * @throws GuzzleException
+     */
+    public function put($uri, array $options = []): ResponseInterface
+    {
+        return $this->request('PUT', $uri, $options);
+    }
+
+    /**
+     * Create and send an HTTP POST request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     *
+     * @throws GuzzleException
+     */
+    public function post($uri, array $options = []): ResponseInterface
+    {
+        return $this->request('POST', $uri, $options);
+    }
+
+    /**
+     * Create and send an HTTP PATCH request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     *
+     * @throws GuzzleException
+     */
+    public function patch($uri, array $options = []): ResponseInterface
+    {
+        return $this->request('PATCH', $uri, $options);
+    }
+
+    /**
+     * Create and send an HTTP DELETE request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     *
+     * @throws GuzzleException
+     */
+    public function delete($uri, array $options = []): ResponseInterface
+    {
+        return $this->request('DELETE', $uri, $options);
+    }
+
+    /**
+     * Create and send an asynchronous HTTP request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well. Use an array to provide a URL
+     * template and additional variables to use in the URL template expansion.
+     *
+     * @param string              $method  HTTP method
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     */
+    abstract public function requestAsync(string $method, $uri, array $options = []): PromiseInterface;
+
+    /**
+     * Create and send an asynchronous HTTP GET request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well. Use an array to provide a URL
+     * template and additional variables to use in the URL template expansion.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     */
+    public function getAsync($uri, array $options = []): PromiseInterface
+    {
+        return $this->requestAsync('GET', $uri, $options);
+    }
+
+    /**
+     * Create and send an asynchronous HTTP HEAD request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well. Use an array to provide a URL
+     * template and additional variables to use in the URL template expansion.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     */
+    public function headAsync($uri, array $options = []): PromiseInterface
+    {
+        return $this->requestAsync('HEAD', $uri, $options);
+    }
+
+    /**
+     * Create and send an asynchronous HTTP PUT request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well. Use an array to provide a URL
+     * template and additional variables to use in the URL template expansion.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     */
+    public function putAsync($uri, array $options = []): PromiseInterface
+    {
+        return $this->requestAsync('PUT', $uri, $options);
+    }
+
+    /**
+     * Create and send an asynchronous HTTP POST request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well. Use an array to provide a URL
+     * template and additional variables to use in the URL template expansion.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     */
+    public function postAsync($uri, array $options = []): PromiseInterface
+    {
+        return $this->requestAsync('POST', $uri, $options);
+    }
+
+    /**
+     * Create and send an asynchronous HTTP PATCH request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well. Use an array to provide a URL
+     * template and additional variables to use in the URL template expansion.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     */
+    public function patchAsync($uri, array $options = []): PromiseInterface
+    {
+        return $this->requestAsync('PATCH', $uri, $options);
+    }
+
+    /**
+     * Create and send an asynchronous HTTP DELETE request.
+     *
+     * Use an absolute path to override the base path of the client, or a
+     * relative path to append to the base path of the client. The URL can
+     * contain the query string as well. Use an array to provide a URL
+     * template and additional variables to use in the URL template expansion.
+     *
+     * @param string|UriInterface $uri     URI object or string.
+     * @param array               $options Request options to apply.
+     */
+    public function deleteAsync($uri, array $options = []): PromiseInterface
+    {
+        return $this->requestAsync('DELETE', $uri, $options);
+    }
+}

vendor/guzzlehttp/guzzle/src/Cookie/CookieJar.php

@@ -1,316 +1,313 @@
-<?php
-namespace GuzzleHttp\Cookie;
-
-use Psr\Http\Message\RequestInterface;
-use Psr\Http\Message\ResponseInterface;
-
-/**
- * Cookie jar that stores cookies as an array
- */
-class CookieJar implements CookieJarInterface
-{
-    /** @var SetCookie[] Loaded cookie data */
-    private $cookies = [];
-
-    /** @var bool */
-    private $strictMode;
-
-    /**
-     * @param bool $strictMode   Set to true to throw exceptions when invalid
-     *                           cookies are added to the cookie jar.
-     * @param array $cookieArray Array of SetCookie objects or a hash of
-     *                           arrays that can be used with the SetCookie
-     *                           constructor
-     */
-    public function __construct($strictMode = false, $cookieArray = [])
-    {
-        $this->strictMode = $strictMode;
-
-        foreach ($cookieArray as $cookie) {
-            if (!($cookie instanceof SetCookie)) {
-                $cookie = new SetCookie($cookie);
-            }
-            $this->setCookie($cookie);
-        }
-    }
-
-    /**
-     * Create a new Cookie jar from an associative array and domain.
-     *
-     * @param array  $cookies Cookies to create the jar from
-     * @param string $domain  Domain to set the cookies to
-     *
-     * @return self
-     */
-    public static function fromArray(array $cookies, $domain)
-    {
-        $cookieJar = new self();
-        foreach ($cookies as $name => $value) {
-            $cookieJar->setCookie(new SetCookie([
-                'Domain'  => $domain,
-                'Name'    => $name,
-                'Value'   => $value,
-                'Discard' => true
-            ]));
-        }
-
-        return $cookieJar;
-    }
-
-    /**
-     * @deprecated
-     */
-    public static function getCookieValue($value)
-    {
-        return $value;
-    }
-
-    /**
-     * Evaluate if this cookie should be persisted to storage
-     * that survives between requests.
-     *
-     * @param SetCookie $cookie Being evaluated.
-     * @param bool $allowSessionCookies If we should persist session cookies
-     * @return bool
-     */
-    public static function shouldPersist(
-        SetCookie $cookie,
-        $allowSessionCookies = false
-    ) {
-        if ($cookie->getExpires() || $allowSessionCookies) {
-            if (!$cookie->getDiscard()) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Finds and returns the cookie based on the name
-     *
-     * @param string $name cookie name to search for
-     * @return SetCookie|null cookie that was found or null if not found
-     */
-    public function getCookieByName($name)
-    {
-        // don't allow a non string name
-        if ($name === null || !is_scalar($name)) {
-            return null;
-        }
-        foreach ($this->cookies as $cookie) {
-            if ($cookie->getName() !== null && strcasecmp($cookie->getName(), $name) === 0) {
-                return $cookie;
-            }
-        }
-
-        return null;
-    }
-
-    public function toArray()
-    {
-        return array_map(function (SetCookie $cookie) {
-            return $cookie->toArray();
-        }, $this->getIterator()->getArrayCopy());
-    }
-
-    public function clear($domain = null, $path = null, $name = null)
-    {
-        if (!$domain) {
-            $this->cookies = [];
-            return;
-        } elseif (!$path) {
-            $this->cookies = array_filter(
-                $this->cookies,
-                function (SetCookie $cookie) use ($domain) {
-                    return !$cookie->matchesDomain($domain);
-                }
-            );
-        } elseif (!$name) {
-            $this->cookies = array_filter(
-                $this->cookies,
-                function (SetCookie $cookie) use ($path, $domain) {
-                    return !($cookie->matchesPath($path) &&
-                        $cookie->matchesDomain($domain));
-                }
-            );
-        } else {
-            $this->cookies = array_filter(
-                $this->cookies,
-                function (SetCookie $cookie) use ($path, $domain, $name) {
-                    return !($cookie->getName() == $name &&
-                        $cookie->matchesPath($path) &&
-                        $cookie->matchesDomain($domain));
-                }
-            );
-        }
-    }
-
-    public function clearSessionCookies()
-    {
-        $this->cookies = array_filter(
-            $this->cookies,
-            function (SetCookie $cookie) {
-                return !$cookie->getDiscard() && $cookie->getExpires();
-            }
-        );
-    }
-
-    public function setCookie(SetCookie $cookie)
-    {
-        // If the name string is empty (but not 0), ignore the set-cookie
-        // string entirely.
-        $name = $cookie->getName();
-        if (!$name && $name !== '0') {
-            return false;
-        }
-
-        // Only allow cookies with set and valid domain, name, value
-        $result = $cookie->validate();
-        if ($result !== true) {
-            if ($this->strictMode) {
-                throw new \RuntimeException('Invalid cookie: ' . $result);
-            } else {
-                $this->removeCookieIfEmpty($cookie);
-                return false;
-            }
-        }
-
-        // Resolve conflicts with previously set cookies
-        foreach ($this->cookies as $i => $c) {
-
-            // Two cookies are identical, when their path, and domain are
-            // identical.
-            if ($c->getPath() != $cookie->getPath() ||
-                $c->getDomain() != $cookie->getDomain() ||
-                $c->getName() != $cookie->getName()
-            ) {
-                continue;
-            }
-
-            // The previously set cookie is a discard cookie and this one is
-            // not so allow the new cookie to be set
-            if (!$cookie->getDiscard() && $c->getDiscard()) {
-                unset($this->cookies[$i]);
-                continue;
-            }
-
-            // If the new cookie's expiration is further into the future, then
-            // replace the old cookie
-            if ($cookie->getExpires() > $c->getExpires()) {
-                unset($this->cookies[$i]);
-                continue;
-            }
-
-            // If the value has changed, we better change it
-            if ($cookie->getValue() !== $c->getValue()) {
-                unset($this->cookies[$i]);
-                continue;
-            }
-
-            // The cookie exists, so no need to continue
-            return false;
-        }
-
-        $this->cookies[] = $cookie;
-
-        return true;
-    }
-
-    public function count()
-    {
-        return count($this->cookies);
-    }
-
-    public function getIterator()
-    {
-        return new \ArrayIterator(array_values($this->cookies));
-    }
-
-    public function extractCookies(
-        RequestInterface $request,
-        ResponseInterface $response
-    ) {
-        if ($cookieHeader = $response->getHeader('Set-Cookie')) {
-            foreach ($cookieHeader as $cookie) {
-                $sc = SetCookie::fromString($cookie);
-                if (!$sc->getDomain()) {
-                    $sc->setDomain($request->getUri()->getHost());
-                }
-                if (0 !== strpos($sc->getPath(), '/')) {
-                    $sc->setPath($this->getCookiePathFromRequest($request));
-                }
-                $this->setCookie($sc);
-            }
-        }
-    }
-
-    /**
-     * Computes cookie path following RFC 6265 section 5.1.4
-     *
-     * @link https://tools.ietf.org/html/rfc6265#section-5.1.4
-     *
-     * @param RequestInterface $request
-     * @return string
-     */
-    private function getCookiePathFromRequest(RequestInterface $request)
-    {
-        $uriPath = $request->getUri()->getPath();
-        if (''  === $uriPath) {
-            return '/';
-        }
-        if (0 !== strpos($uriPath, '/')) {
-            return '/';
-        }
-        if ('/' === $uriPath) {
-            return '/';
-        }
-        if (0 === $lastSlashPos = strrpos($uriPath, '/')) {
-            return '/';
-        }
-
-        return substr($uriPath, 0, $lastSlashPos);
-    }
-
-    public function withCookieHeader(RequestInterface $request)
-    {
-        $values = [];
-        $uri = $request->getUri();
-        $scheme = $uri->getScheme();
-        $host = $uri->getHost();
-        $path = $uri->getPath() ?: '/';
-
-        foreach ($this->cookies as $cookie) {
-            if ($cookie->matchesPath($path) &&
-                $cookie->matchesDomain($host) &&
-                !$cookie->isExpired() &&
-                (!$cookie->getSecure() || $scheme === 'https')
-            ) {
-                $values[] = $cookie->getName() . '='
-                    . $cookie->getValue();
-            }
-        }
-
-        return $values
-            ? $request->withHeader('Cookie', implode('; ', $values))
-            : $request;
-    }
-
-    /**
-     * If a cookie already exists and the server asks to set it again with a
-     * null value, the cookie must be deleted.
-     *
-     * @param SetCookie $cookie
-     */
-    private function removeCookieIfEmpty(SetCookie $cookie)
-    {
-        $cookieValue = $cookie->getValue();
-        if ($cookieValue === null || $cookieValue === '') {
-            $this->clear(
-                $cookie->getDomain(),
-                $cookie->getPath(),
-                $cookie->getName()
-            );
-        }
-    }
-}
+<?php
+
+namespace GuzzleHttp\Cookie;
+
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+
+/**
+ * Cookie jar that stores cookies as an array
+ */
+class CookieJar implements CookieJarInterface
+{
+    /**
+     * @var SetCookie[] Loaded cookie data
+     */
+    private $cookies = [];
+
+    /**
+     * @var bool
+     */
+    private $strictMode;
+
+    /**
+     * @param bool  $strictMode  Set to true to throw exceptions when invalid
+     *                           cookies are added to the cookie jar.
+     * @param array $cookieArray Array of SetCookie objects or a hash of
+     *                           arrays that can be used with the SetCookie
+     *                           constructor
+     */
+    public function __construct(bool $strictMode = false, array $cookieArray = [])
+    {
+        $this->strictMode = $strictMode;
+
+        foreach ($cookieArray as $cookie) {
+            if (!($cookie instanceof SetCookie)) {
+                $cookie = new SetCookie($cookie);
+            }
+            $this->setCookie($cookie);
+        }
+    }
+
+    /**
+     * Create a new Cookie jar from an associative array and domain.
+     *
+     * @param array  $cookies Cookies to create the jar from
+     * @param string $domain  Domain to set the cookies to
+     */
+    public static function fromArray(array $cookies, string $domain): self
+    {
+        $cookieJar = new self();
+        foreach ($cookies as $name => $value) {
+            $cookieJar->setCookie(new SetCookie([
+                'Domain'  => $domain,
+                'Name'    => $name,
+                'Value'   => $value,
+                'Discard' => true
+            ]));
+        }
+
+        return $cookieJar;
+    }
+
+    /**
+     * Evaluate if this cookie should be persisted to storage
+     * that survives between requests.
+     *
+     * @param SetCookie $cookie              Being evaluated.
+     * @param bool      $allowSessionCookies If we should persist session cookies
+     */
+    public static function shouldPersist(SetCookie $cookie, bool $allowSessionCookies = false): bool
+    {
+        if ($cookie->getExpires() || $allowSessionCookies) {
+            if (!$cookie->getDiscard()) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Finds and returns the cookie based on the name
+     *
+     * @param string $name cookie name to search for
+     *
+     * @return SetCookie|null cookie that was found or null if not found
+     */
+    public function getCookieByName(string $name): ?SetCookie
+    {
+        foreach ($this->cookies as $cookie) {
+            if ($cookie->getName() !== null && \strcasecmp($cookie->getName(), $name) === 0) {
+                return $cookie;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function toArray(): array
+    {
+        return \array_map(static function (SetCookie $cookie): array {
+            return $cookie->toArray();
+        }, $this->getIterator()->getArrayCopy());
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function clear(?string $domain = null, ?string $path = null, ?string $name = null): void
+    {
+        if (!$domain) {
+            $this->cookies = [];
+            return;
+        } elseif (!$path) {
+            $this->cookies = \array_filter(
+                $this->cookies,
+                static function (SetCookie $cookie) use ($domain): bool {
+                    return !$cookie->matchesDomain($domain);
+                }
+            );
+        } elseif (!$name) {
+            $this->cookies = \array_filter(
+                $this->cookies,
+                static function (SetCookie $cookie) use ($path, $domain): bool {
+                    return !($cookie->matchesPath($path) &&
+                        $cookie->matchesDomain($domain));
+                }
+            );
+        } else {
+            $this->cookies = \array_filter(
+                $this->cookies,
+                static function (SetCookie $cookie) use ($path, $domain, $name) {
+                    return !($cookie->getName() == $name &&
+                        $cookie->matchesPath($path) &&
+                        $cookie->matchesDomain($domain));
+                }
+            );
+        }
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function clearSessionCookies(): void
+    {
+        $this->cookies = \array_filter(
+            $this->cookies,
+            static function (SetCookie $cookie): bool {
+                return !$cookie->getDiscard() && $cookie->getExpires();
+            }
+        );
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function setCookie(SetCookie $cookie): bool
+    {
+        // If the name string is empty (but not 0), ignore the set-cookie
+        // string entirely.
+        $name = $cookie->getName();
+        if (!$name && $name !== '0') {
+            return false;
+        }
+
+        // Only allow cookies with set and valid domain, name, value
+        $result = $cookie->validate();
+        if ($result !== true) {
+            if ($this->strictMode) {
+                throw new \RuntimeException('Invalid cookie: ' . $result);
+            }
+            $this->removeCookieIfEmpty($cookie);
+            return false;
+        }
+
+        // Resolve conflicts with previously set cookies
+        foreach ($this->cookies as $i => $c) {
+
+            // Two cookies are identical, when their path, and domain are
+            // identical.
+            if ($c->getPath() != $cookie->getPath() ||
+                $c->getDomain() != $cookie->getDomain() ||
+                $c->getName() != $cookie->getName()
+            ) {
+                continue;
+            }
+
+            // The previously set cookie is a discard cookie and this one is
+            // not so allow the new cookie to be set
+            if (!$cookie->getDiscard() && $c->getDiscard()) {
+                unset($this->cookies[$i]);
+                continue;
+            }
+
+            // If the new cookie's expiration is further into the future, then
+            // replace the old cookie
+            if ($cookie->getExpires() > $c->getExpires()) {
+                unset($this->cookies[$i]);
+                continue;
+            }
+
+            // If the value has changed, we better change it
+            if ($cookie->getValue() !== $c->getValue()) {
+                unset($this->cookies[$i]);
+                continue;
+            }
+
+            // The cookie exists, so no need to continue
+            return false;
+        }
+
+        $this->cookies[] = $cookie;
+
+        return true;
+    }
+
+    public function count(): int
+    {
+        return \count($this->cookies);
+    }
+
+    /**
+     * @return \ArrayIterator<int, SetCookie>
+     */
+    public function getIterator(): \ArrayIterator
+    {
+        return new \ArrayIterator(\array_values($this->cookies));
+    }
+
+    public function extractCookies(RequestInterface $request, ResponseInterface $response): void
+    {
+        if ($cookieHeader = $response->getHeader('Set-Cookie')) {
+            foreach ($cookieHeader as $cookie) {
+                $sc = SetCookie::fromString($cookie);
+                if (!$sc->getDomain()) {
+                    $sc->setDomain($request->getUri()->getHost());
+                }
+                if (0 !== \strpos($sc->getPath(), '/')) {
+                    $sc->setPath($this->getCookiePathFromRequest($request));
+                }
+                $this->setCookie($sc);
+            }
+        }
+    }
+
+    /**
+     * Computes cookie path following RFC 6265 section 5.1.4
+     *
+     * @link https://tools.ietf.org/html/rfc6265#section-5.1.4
+     */
+    private function getCookiePathFromRequest(RequestInterface $request): string
+    {
+        $uriPath = $request->getUri()->getPath();
+        if ('' === $uriPath) {
+            return '/';
+        }
+        if (0 !== \strpos($uriPath, '/')) {
+            return '/';
+        }
+        if ('/' === $uriPath) {
+            return '/';
+        }
+        $lastSlashPos = \strrpos($uriPath, '/');
+        if (0 === $lastSlashPos || false === $lastSlashPos) {
+            return '/';
+        }
+
+        return \substr($uriPath, 0, $lastSlashPos);
+    }
+
+    public function withCookieHeader(RequestInterface $request): RequestInterface
+    {
+        $values = [];
+        $uri = $request->getUri();
+        $scheme = $uri->getScheme();
+        $host = $uri->getHost();
+        $path = $uri->getPath() ?: '/';
+
+        foreach ($this->cookies as $cookie) {
+            if ($cookie->matchesPath($path) &&
+                $cookie->matchesDomain($host) &&
+                !$cookie->isExpired() &&
+                (!$cookie->getSecure() || $scheme === 'https')
+            ) {
+                $values[] = $cookie->getName() . '='
+                    . $cookie->getValue();
+            }
+        }
+
+        return $values
+            ? $request->withHeader('Cookie', \implode('; ', $values))
+            : $request;
+    }
+
+    /**
+     * If a cookie already exists and the server asks to set it again with a
+     * null value, the cookie must be deleted.
+     */
+    private function removeCookieIfEmpty(SetCookie $cookie): void
+    {
+        $cookieValue = $cookie->getValue();
+        if ($cookieValue === null || $cookieValue === '') {
+            $this->clear(
+                $cookie->getDomain(),
+                $cookie->getPath(),
+                $cookie->getName()
+            );
+        }
+    }
+}

vendor/guzzlehttp/guzzle/src/Cookie/CookieJarInterface.php

@@ -1,84 +1,79 @@
-<?php
-namespace GuzzleHttp\Cookie;
-
-use Psr\Http\Message\RequestInterface;
-use Psr\Http\Message\ResponseInterface;
-
-/**
- * Stores HTTP cookies.
- *
- * It extracts cookies from HTTP requests, and returns them in HTTP responses.
- * CookieJarInterface instances automatically expire contained cookies when
- * necessary. Subclasses are also responsible for storing and retrieving
- * cookies from a file, database, etc.
- *
- * @link http://docs.python.org/2/library/cookielib.html Inspiration
- */
-interface CookieJarInterface extends \Countable, \IteratorAggregate
-{
-    /**
-     * Create a request with added cookie headers.
-     *
-     * If no matching cookies are found in the cookie jar, then no Cookie
-     * header is added to the request and the same request is returned.
-     *
-     * @param RequestInterface $request Request object to modify.
-     *
-     * @return RequestInterface returns the modified request.
-     */
-    public function withCookieHeader(RequestInterface $request);
-
-    /**
-     * Extract cookies from an HTTP response and store them in the CookieJar.
-     *
-     * @param RequestInterface  $request  Request that was sent
-     * @param ResponseInterface $response Response that was received
-     */
-    public function extractCookies(
-        RequestInterface $request,
-        ResponseInterface $response
-    );
-
-    /**
-     * Sets a cookie in the cookie jar.
-     *
-     * @param SetCookie $cookie Cookie to set.
-     *
-     * @return bool Returns true on success or false on failure
-     */
-    public function setCookie(SetCookie $cookie);
-
-    /**
-     * Remove cookies currently held in the cookie jar.
-     *
-     * Invoking this method without arguments will empty the whole cookie jar.
-     * If given a $domain argument only cookies belonging to that domain will
-     * be removed. If given a $domain and $path argument, cookies belonging to
-     * the specified path within that domain are removed. If given all three
-     * arguments, then the cookie with the specified name, path and domain is
-     * removed.
-     *
-     * @param string|null $domain Clears cookies matching a domain
-     * @param string|null $path   Clears cookies matching a domain and path
-     * @param string|null $name   Clears cookies matching a domain, path, and name
-     *
-     * @return CookieJarInterface
-     */
-    public function clear($domain = null, $path = null, $name = null);
-
-    /**
-     * Discard all sessions cookies.
-     *
-     * Removes cookies that don't have an expire field or a have a discard
-     * field set to true. To be called when the user agent shuts down according
-     * to RFC 2965.
-     */
-    public function clearSessionCookies();
-
-    /**
-     * Converts the cookie jar to an array.
-     *
-     * @return array
-     */
-    public function toArray();
-}
+<?php
+
+namespace GuzzleHttp\Cookie;
+
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+
+/**
+ * Stores HTTP cookies.
+ *
+ * It extracts cookies from HTTP requests, and returns them in HTTP responses.
+ * CookieJarInterface instances automatically expire contained cookies when
+ * necessary. Subclasses are also responsible for storing and retrieving
+ * cookies from a file, database, etc.
+ *
+ * @link https://docs.python.org/2/library/cookielib.html Inspiration
+ * @extends \IteratorAggregate<SetCookie>
+ */
+interface CookieJarInterface extends \Countable, \IteratorAggregate
+{
+    /**
+     * Create a request with added cookie headers.
+     *
+     * If no matching cookies are found in the cookie jar, then no Cookie
+     * header is added to the request and the same request is returned.
+     *
+     * @param RequestInterface $request Request object to modify.
+     *
+     * @return RequestInterface returns the modified request.
+     */
+    public function withCookieHeader(RequestInterface $request): RequestInterface;
+
+    /**
+     * Extract cookies from an HTTP response and store them in the CookieJar.
+     *
+     * @param RequestInterface  $request  Request that was sent
+     * @param ResponseInterface $response Response that was received
+     */
+    public function extractCookies(RequestInterface $request, ResponseInterface $response): void;
+
+    /**
+     * Sets a cookie in the cookie jar.
+     *
+     * @param SetCookie $cookie Cookie to set.
+     *
+     * @return bool Returns true on success or false on failure
+     */
+    public function setCookie(SetCookie $cookie): bool;
+
+    /**
+     * Remove cookies currently held in the cookie jar.
+     *
+     * Invoking this method without arguments will empty the whole cookie jar.
+     * If given a $domain argument only cookies belonging to that domain will
+     * be removed. If given a $domain and $path argument, cookies belonging to
+     * the specified path within that domain are removed. If given all three
+     * arguments, then the cookie with the specified name, path and domain is
+     * removed.
+     *
+     * @param string|null $domain Clears cookies matching a domain
+     * @param string|null $path   Clears cookies matching a domain and path
+     * @param string|null $name   Clears cookies matching a domain, path, and name
+     */
+    public function clear(?string $domain = null, ?string $path = null, ?string $name = null): void;
+
+    /**
+     * Discard all sessions cookies.
+     *
+     * Removes cookies that don't have an expire field or a have a discard
+     * field set to true. To be called when the user agent shuts down according
+     * to RFC 2965.
+     */
+    public function clearSessionCookies(): void;
+
+    /**
+     * Converts the cookie jar to an array.
+     */
+    public function toArray(): array;
+}

vendor/guzzlehttp/guzzle/src/Cookie/FileCookieJar.php

@@ -1,91 +1,101 @@
-<?php
-namespace GuzzleHttp\Cookie;
-
-/**
- * Persists non-session cookies using a JSON formatted file
- */
-class FileCookieJar extends CookieJar
-{
-    /** @var string filename */
-    private $filename;
-
-    /** @var bool Control whether to persist session cookies or not. */
-    private $storeSessionCookies;
-
-    /**
-     * Create a new FileCookieJar object
-     *
-     * @param string $cookieFile        File to store the cookie data
-     * @param bool $storeSessionCookies Set to true to store session cookies
-     *                                  in the cookie jar.
-     *
-     * @throws \RuntimeException if the file cannot be found or created
-     */
-    public function __construct($cookieFile, $storeSessionCookies = false)
-    {
-        parent::__construct();
-        $this->filename = $cookieFile;
-        $this->storeSessionCookies = $storeSessionCookies;
-
-        if (file_exists($cookieFile)) {
-            $this->load($cookieFile);
-        }
-    }
-
-    /**
-     * Saves the file when shutting down
-     */
-    public function __destruct()
-    {
-        $this->save($this->filename);
-    }
-
-    /**
-     * Saves the cookies to a file.
-     *
-     * @param string $filename File to save
-     * @throws \RuntimeException if the file cannot be found or created
-     */
-    public function save($filename)
-    {
-        $json = [];
-        foreach ($this as $cookie) {
-            /** @var SetCookie $cookie */
-            if (CookieJar::shouldPersist($cookie, $this->storeSessionCookies)) {
-                $json[] = $cookie->toArray();
-            }
-        }
-
-        $jsonStr = \GuzzleHttp\json_encode($json);
-        if (false === file_put_contents($filename, $jsonStr, LOCK_EX)) {
-            throw new \RuntimeException("Unable to save file {$filename}");
-        }
-    }
-
-    /**
-     * Load cookies from a JSON formatted file.
-     *
-     * Old cookies are kept unless overwritten by newly loaded ones.
-     *
-     * @param string $filename Cookie file to load.
-     * @throws \RuntimeException if the file cannot be loaded.
-     */
-    public function load($filename)
-    {
-        $json = file_get_contents($filename);
-        if (false === $json) {
-            throw new \RuntimeException("Unable to load file {$filename}");
-        } elseif ($json === '') {
-            return;
-        }
-
-        $data = \GuzzleHttp\json_decode($json, true);
-        if (is_array($data)) {
-            foreach (json_decode($json, true) as $cookie) {
-                $this->setCookie(new SetCookie($cookie));
-            }
-        } elseif (strlen($data)) {
-            throw new \RuntimeException("Invalid cookie file: {$filename}");
-        }
-    }
-}
+<?php
+
+namespace GuzzleHttp\Cookie;
+
+use GuzzleHttp\Utils;
+
+/**
+ * Persists non-session cookies using a JSON formatted file
+ */
+class FileCookieJar extends CookieJar
+{
+    /**
+     * @var string filename
+     */
+    private $filename;
+
+    /**
+     * @var bool Control whether to persist session cookies or not.
+     */
+    private $storeSessionCookies;
+
+    /**
+     * Create a new FileCookieJar object
+     *
+     * @param string $cookieFile          File to store the cookie data
+     * @param bool   $storeSessionCookies Set to true to store session cookies
+     *                                    in the cookie jar.
+     *
+     * @throws \RuntimeException if the file cannot be found or created
+     */
+    public function __construct(string $cookieFile, bool $storeSessionCookies = false)
+    {
+        parent::__construct();
+        $this->filename = $cookieFile;
+        $this->storeSessionCookies = $storeSessionCookies;
+
+        if (\file_exists($cookieFile)) {
+            $this->load($cookieFile);
+        }
+    }
+
+    /**
+     * Saves the file when shutting down
+     */
+    public function __destruct()
+    {
+        $this->save($this->filename);
+    }
+
+    /**
+     * Saves the cookies to a file.
+     *
+     * @param string $filename File to save
+     *
+     * @throws \RuntimeException if the file cannot be found or created
+     */
+    public function save(string $filename): void
+    {
+        $json = [];
+        /** @var SetCookie $cookie */
+        foreach ($this as $cookie) {
+            if (CookieJar::shouldPersist($cookie, $this->storeSessionCookies)) {
+                $json[] = $cookie->toArray();
+            }
+        }
+
+        $jsonStr = Utils::jsonEncode($json);
+        if (false === \file_put_contents($filename, $jsonStr, \LOCK_EX)) {
+            throw new \RuntimeException("Unable to save file {$filename}");
+        }
+    }
+
+    /**
+     * Load cookies from a JSON formatted file.
+     *
+     * Old cookies are kept unless overwritten by newly loaded ones.
+     *
+     * @param string $filename Cookie file to load.
+     *
+     * @throws \RuntimeException if the file cannot be loaded.
+     */
+    public function load(string $filename): void
+    {
+        $json = \file_get_contents($filename);
+        if (false === $json) {
+            throw new \RuntimeException("Unable to load file {$filename}");
+        }
+        if ($json === '') {
+            return;
+        }
+
+        $data = Utils::jsonDecode($json, true);
+        if (\is_array($data)) {
+            foreach ($data as $cookie) {
+                $this->setCookie(new SetCookie($cookie));
+            }
+        } elseif (\is_scalar($data) && !empty($data)) {
+            throw new \RuntimeException("Invalid cookie file: {$filename}");
+        }
+    }
+}

vendor/guzzlehttp/guzzle/src/Cookie/SessionCookieJar.php

@@ -1,72 +1,77 @@
-<?php
-namespace GuzzleHttp\Cookie;
-
-/**
- * Persists cookies in the client session
- */
-class SessionCookieJar extends CookieJar
-{
-    /** @var string session key */
-    private $sessionKey;
-    
-    /** @var bool Control whether to persist session cookies or not. */
-    private $storeSessionCookies;
-
-    /**
-     * Create a new SessionCookieJar object
-     *
-     * @param string $sessionKey        Session key name to store the cookie
-     *                                  data in session
-     * @param bool $storeSessionCookies Set to true to store session cookies
-     *                                  in the cookie jar.
-     */
-    public function __construct($sessionKey, $storeSessionCookies = false)
-    {
-        parent::__construct();
-        $this->sessionKey = $sessionKey;
-        $this->storeSessionCookies = $storeSessionCookies;
-        $this->load();
-    }
-
-    /**
-     * Saves cookies to session when shutting down
-     */
-    public function __destruct()
-    {
-        $this->save();
-    }
-
-    /**
-     * Save cookies to the client session
-     */
-    public function save()
-    {
-        $json = [];
-        foreach ($this as $cookie) {
-            /** @var SetCookie $cookie */
-            if (CookieJar::shouldPersist($cookie, $this->storeSessionCookies)) {
-                $json[] = $cookie->toArray();
-            }
-        }
-
-        $_SESSION[$this->sessionKey] = json_encode($json);
-    }
-
-    /**
-     * Load the contents of the client session into the data array
-     */
-    protected function load()
-    {
-        if (!isset($_SESSION[$this->sessionKey])) {
-            return;
-        }
-        $data = json_decode($_SESSION[$this->sessionKey], true);
-        if (is_array($data)) {
-            foreach ($data as $cookie) {
-                $this->setCookie(new SetCookie($cookie));
-            }
-        } elseif (strlen($data)) {
-            throw new \RuntimeException("Invalid cookie data");
-        }
-    }
-}
+<?php
+
+namespace GuzzleHttp\Cookie;
+
+/**
+ * Persists cookies in the client session
+ */
+class SessionCookieJar extends CookieJar
+{
+    /**
+     * @var string session key
+     */
+    private $sessionKey;
+
+    /**
+     * @var bool Control whether to persist session cookies or not.
+     */
+    private $storeSessionCookies;
+
+    /**
+     * Create a new SessionCookieJar object
+     *
+     * @param string $sessionKey          Session key name to store the cookie
+     *                                    data in session
+     * @param bool   $storeSessionCookies Set to true to store session cookies
+     *                                    in the cookie jar.
+     */
+    public function __construct(string $sessionKey, bool $storeSessionCookies = false)
+    {
+        parent::__construct();
+        $this->sessionKey = $sessionKey;
+        $this->storeSessionCookies = $storeSessionCookies;
+        $this->load();
+    }
+
+    /**
+     * Saves cookies to session when shutting down
+     */
+    public function __destruct()
+    {
+        $this->save();
+    }
+
+    /**
+     * Save cookies to the client session
+     */
+    public function save(): void
+    {
+        $json = [];
+        /** @var SetCookie $cookie */
+        foreach ($this as $cookie) {
+            if (CookieJar::shouldPersist($cookie, $this->storeSessionCookies)) {
+                $json[] = $cookie->toArray();
+            }
+        }
+
+        $_SESSION[$this->sessionKey] = \json_encode($json);
+    }
+
+    /**
+     * Load the contents of the client session into the data array
+     */
+    protected function load(): void
+    {
+        if (!isset($_SESSION[$this->sessionKey])) {
+            return;
+        }
+        $data = \json_decode($_SESSION[$this->sessionKey], true);
+        if (\is_array($data)) {
+            foreach ($data as $cookie) {
+                $this->setCookie(new SetCookie($cookie));
+            }
+        } elseif (\strlen($data)) {
+            throw new \RuntimeException("Invalid cookie data");
+        }
+    }
+}

vendor/guzzlehttp/guzzle/src/Cookie/SetCookie.php

@@ -1,403 +1,444 @@
-<?php
-namespace GuzzleHttp\Cookie;
-
-/**
- * Set-Cookie object
- */
-class SetCookie
-{
-    /** @var array */
-    private static $defaults = [
-        'Name'     => null,
-        'Value'    => null,
-        'Domain'   => null,
-        'Path'     => '/',
-        'Max-Age'  => null,
-        'Expires'  => null,
-        'Secure'   => false,
-        'Discard'  => false,
-        'HttpOnly' => false
-    ];
-
-    /** @var array Cookie data */
-    private $data;
-
-    /**
-     * Create a new SetCookie object from a string
-     *
-     * @param string $cookie Set-Cookie header string
-     *
-     * @return self
-     */
-    public static function fromString($cookie)
-    {
-        // Create the default return array
-        $data = self::$defaults;
-        // Explode the cookie string using a series of semicolons
-        $pieces = array_filter(array_map('trim', explode(';', $cookie)));
-        // The name of the cookie (first kvp) must exist and include an equal sign.
-        if (empty($pieces[0]) || !strpos($pieces[0], '=')) {
-            return new self($data);
-        }
-
-        // Add the cookie pieces into the parsed data array
-        foreach ($pieces as $part) {
-            $cookieParts = explode('=', $part, 2);
-            $key = trim($cookieParts[0]);
-            $value = isset($cookieParts[1])
-                ? trim($cookieParts[1], " \n\r\t\0\x0B")
-                : true;
-
-            // Only check for non-cookies when cookies have been found
-            if (empty($data['Name'])) {
-                $data['Name'] = $key;
-                $data['Value'] = $value;
-            } else {
-                foreach (array_keys(self::$defaults) as $search) {
-                    if (!strcasecmp($search, $key)) {
-                        $data[$search] = $value;
-                        continue 2;
-                    }
-                }
-                $data[$key] = $value;
-            }
-        }
-
-        return new self($data);
-    }
-
-    /**
-     * @param array $data Array of cookie data provided by a Cookie parser
-     */
-    public function __construct(array $data = [])
-    {
-        $this->data = array_replace(self::$defaults, $data);
-        // Extract the Expires value and turn it into a UNIX timestamp if needed
-        if (!$this->getExpires() && $this->getMaxAge()) {
-            // Calculate the Expires date
-            $this->setExpires(time() + $this->getMaxAge());
-        } elseif ($this->getExpires() && !is_numeric($this->getExpires())) {
-            $this->setExpires($this->getExpires());
-        }
-    }
-
-    public function __toString()
-    {
-        $str = $this->data['Name'] . '=' . $this->data['Value'] . '; ';
-        foreach ($this->data as $k => $v) {
-            if ($k !== 'Name' && $k !== 'Value' && $v !== null && $v !== false) {
-                if ($k === 'Expires') {
-                    $str .= 'Expires=' . gmdate('D, d M Y H:i:s \G\M\T', $v) . '; ';
-                } else {
-                    $str .= ($v === true ? $k : "{$k}={$v}") . '; ';
-                }
-            }
-        }
-
-        return rtrim($str, '; ');
-    }
-
-    public function toArray()
-    {
-        return $this->data;
-    }
-
-    /**
-     * Get the cookie name
-     *
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->data['Name'];
-    }
-
-    /**
-     * Set the cookie name
-     *
-     * @param string $name Cookie name
-     */
-    public function setName($name)
-    {
-        $this->data['Name'] = $name;
-    }
-
-    /**
-     * Get the cookie value
-     *
-     * @return string
-     */
-    public function getValue()
-    {
-        return $this->data['Value'];
-    }
-
-    /**
-     * Set the cookie value
-     *
-     * @param string $value Cookie value
-     */
-    public function setValue($value)
-    {
-        $this->data['Value'] = $value;
-    }
-
-    /**
-     * Get the domain
-     *
-     * @return string|null
-     */
-    public function getDomain()
-    {
-        return $this->data['Domain'];
-    }
-
-    /**
-     * Set the domain of the cookie
-     *
-     * @param string $domain
-     */
-    public function setDomain($domain)
-    {
-        $this->data['Domain'] = $domain;
-    }
-
-    /**
-     * Get the path
-     *
-     * @return string
-     */
-    public function getPath()
-    {
-        return $this->data['Path'];
-    }
-
-    /**
-     * Set the path of the cookie
-     *
-     * @param string $path Path of the cookie
-     */
-    public function setPath($path)
-    {
-        $this->data['Path'] = $path;
-    }
-
-    /**
-     * Maximum lifetime of the cookie in seconds
-     *
-     * @return int|null
-     */
-    public function getMaxAge()
-    {
-        return $this->data['Max-Age'];
-    }
-
-    /**
-     * Set the max-age of the cookie
-     *
-     * @param int $maxAge Max age of the cookie in seconds
-     */
-    public function setMaxAge($maxAge)
-    {
-        $this->data['Max-Age'] = $maxAge;
-    }
-
-    /**
-     * The UNIX timestamp when the cookie Expires
-     *
-     * @return mixed
-     */
-    public function getExpires()
-    {
-        return $this->data['Expires'];
-    }
-
-    /**
-     * Set the unix timestamp for which the cookie will expire
-     *
-     * @param int $timestamp Unix timestamp
-     */
-    public function setExpires($timestamp)
-    {
-        $this->data['Expires'] = is_numeric($timestamp)
-            ? (int) $timestamp
-            : strtotime($timestamp);
-    }
-
-    /**
-     * Get whether or not this is a secure cookie
-     *
-     * @return bool|null
-     */
-    public function getSecure()
-    {
-        return $this->data['Secure'];
-    }
-
-    /**
-     * Set whether or not the cookie is secure
-     *
-     * @param bool $secure Set to true or false if secure
-     */
-    public function setSecure($secure)
-    {
-        $this->data['Secure'] = $secure;
-    }
-
-    /**
-     * Get whether or not this is a session cookie
-     *
-     * @return bool|null
-     */
-    public function getDiscard()
-    {
-        return $this->data['Discard'];
-    }
-
-    /**
-     * Set whether or not this is a session cookie
-     *
-     * @param bool $discard Set to true or false if this is a session cookie
-     */
-    public function setDiscard($discard)
-    {
-        $this->data['Discard'] = $discard;
-    }
-
-    /**
-     * Get whether or not this is an HTTP only cookie
-     *
-     * @return bool
-     */
-    public function getHttpOnly()
-    {
-        return $this->data['HttpOnly'];
-    }
-
-    /**
-     * Set whether or not this is an HTTP only cookie
-     *
-     * @param bool $httpOnly Set to true or false if this is HTTP only
-     */
-    public function setHttpOnly($httpOnly)
-    {
-        $this->data['HttpOnly'] = $httpOnly;
-    }
-
-    /**
-     * Check if the cookie matches a path value.
-     *
-     * A request-path path-matches a given cookie-path if at least one of
-     * the following conditions holds:
-     *
-     * - The cookie-path and the request-path are identical.
-     * - The cookie-path is a prefix of the request-path, and the last
-     *   character of the cookie-path is %x2F ("/").
-     * - The cookie-path is a prefix of the request-path, and the first
-     *   character of the request-path that is not included in the cookie-
-     *   path is a %x2F ("/") character.
-     *
-     * @param string $requestPath Path to check against
-     *
-     * @return bool
-     */
-    public function matchesPath($requestPath)
-    {
-        $cookiePath = $this->getPath();
-
-        // Match on exact matches or when path is the default empty "/"
-        if ($cookiePath === '/' || $cookiePath == $requestPath) {
-            return true;
-        }
-
-        // Ensure that the cookie-path is a prefix of the request path.
-        if (0 !== strpos($requestPath, $cookiePath)) {
-            return false;
-        }
-
-        // Match if the last character of the cookie-path is "/"
-        if (substr($cookiePath, -1, 1) === '/') {
-            return true;
-        }
-
-        // Match if the first character not included in cookie path is "/"
-        return substr($requestPath, strlen($cookiePath), 1) === '/';
-    }
-
-    /**
-     * Check if the cookie matches a domain value
-     *
-     * @param string $domain Domain to check against
-     *
-     * @return bool
-     */
-    public function matchesDomain($domain)
-    {
-        // Remove the leading '.' as per spec in RFC 6265.
-        // http://tools.ietf.org/html/rfc6265#section-5.2.3
-        $cookieDomain = ltrim($this->getDomain(), '.');
-
-        // Domain not set or exact match.
-        if (!$cookieDomain || !strcasecmp($domain, $cookieDomain)) {
-            return true;
-        }
-
-        // Matching the subdomain according to RFC 6265.
-        // http://tools.ietf.org/html/rfc6265#section-5.1.3
-        if (filter_var($domain, FILTER_VALIDATE_IP)) {
-            return false;
-        }
-
-        return (bool) preg_match('/\.' . preg_quote($cookieDomain, '/') . '$/', $domain);
-    }
-
-    /**
-     * Check if the cookie is expired
-     *
-     * @return bool
-     */
-    public function isExpired()
-    {
-        return $this->getExpires() !== null && time() > $this->getExpires();
-    }
-
-    /**
-     * Check if the cookie is valid according to RFC 6265
-     *
-     * @return bool|string Returns true if valid or an error message if invalid
-     */
-    public function validate()
-    {
-        // Names must not be empty, but can be 0
-        $name = $this->getName();
-        if (empty($name) && !is_numeric($name)) {
-            return 'The cookie name must not be empty';
-        }
-
-        // Check if any of the invalid characters are present in the cookie name
-        if (preg_match(
-            '/[\x00-\x20\x22\x28-\x29\x2c\x2f\x3a-\x40\x5c\x7b\x7d\x7f]/',
-            $name
-        )) {
-            return 'Cookie name must not contain invalid characters: ASCII '
-                . 'Control characters (0-31;127), space, tab and the '
-                . 'following characters: ()<>@,;:\"/?={}';
-        }
-
-        // Value must not be empty, but can be 0
-        $value = $this->getValue();
-        if (empty($value) && !is_numeric($value)) {
-            return 'The cookie value must not be empty';
-        }
-
-        // Domains must not be empty, but can be 0
-        // A "0" is not a valid internet domain, but may be used as server name
-        // in a private network.
-        $domain = $this->getDomain();
-        if (empty($domain) && !is_numeric($domain)) {
-            return 'The cookie domain must not be empty';
-        }
-
-        return true;
-    }
-}
+<?php
+
+namespace GuzzleHttp\Cookie;
+
+/**
+ * Set-Cookie object
+ */
+class SetCookie
+{
+    /**
+     * @var array
+     */
+    private static $defaults = [
+        'Name'     => null,
+        'Value'    => null,
+        'Domain'   => null,
+        'Path'     => '/',
+        'Max-Age'  => null,
+        'Expires'  => null,
+        'Secure'   => false,
+        'Discard'  => false,
+        'HttpOnly' => false
+    ];
+
+    /**
+     * @var array Cookie data
+     */
+    private $data;
+
+    /**
+     * Create a new SetCookie object from a string.
+     *
+     * @param string $cookie Set-Cookie header string
+     */
+    public static function fromString(string $cookie): self
+    {
+        // Create the default return array
+        $data = self::$defaults;
+        // Explode the cookie string using a series of semicolons
+        $pieces = \array_filter(\array_map('trim', \explode(';', $cookie)));
+        // The name of the cookie (first kvp) must exist and include an equal sign.
+        if (!isset($pieces[0]) || \strpos($pieces[0], '=') === false) {
+            return new self($data);
+        }
+
+        // Add the cookie pieces into the parsed data array
+        foreach ($pieces as $part) {
+            $cookieParts = \explode('=', $part, 2);
+            $key = \trim($cookieParts[0]);
+            $value = isset($cookieParts[1])
+                ? \trim($cookieParts[1], " \n\r\t\0\x0B")
+                : true;
+
+            // Only check for non-cookies when cookies have been found
+            if (!isset($data['Name'])) {
+                $data['Name'] = $key;
+                $data['Value'] = $value;
+            } else {
+                foreach (\array_keys(self::$defaults) as $search) {
+                    if (!\strcasecmp($search, $key)) {
+                        $data[$search] = $value;
+                        continue 2;
+                    }
+                }
+                $data[$key] = $value;
+            }
+        }
+
+        return new self($data);
+    }
+
+    /**
+     * @param array $data Array of cookie data provided by a Cookie parser
+     */
+    public function __construct(array $data = [])
+    {
+        /** @var array|null $replaced will be null in case of replace error */
+        $replaced = \array_replace(self::$defaults, $data);
+        if ($replaced === null) {
+            throw new \InvalidArgumentException('Unable to replace the default values for the Cookie.');
+        }
+
+        $this->data = $replaced;
+        // Extract the Expires value and turn it into a UNIX timestamp if needed
+        if (!$this->getExpires() && $this->getMaxAge()) {
+            // Calculate the Expires date
+            $this->setExpires(\time() + $this->getMaxAge());
+        } elseif (null !== ($expires = $this->getExpires()) && !\is_numeric($expires)) {
+            $this->setExpires($expires);
+        }
+    }
+
+    public function __toString()
+    {
+        $str = $this->data['Name'] . '=' . ($this->data['Value'] ?? '') . '; ';
+        foreach ($this->data as $k => $v) {
+            if ($k !== 'Name' && $k !== 'Value' && $v !== null && $v !== false) {
+                if ($k === 'Expires') {
+                    $str .= 'Expires=' . \gmdate('D, d M Y H:i:s \G\M\T', $v) . '; ';
+                } else {
+                    $str .= ($v === true ? $k : "{$k}={$v}") . '; ';
+                }
+            }
+        }
+
+        return \rtrim($str, '; ');
+    }
+
+    public function toArray(): array
+    {
+        return $this->data;
+    }
+
+    /**
+     * Get the cookie name.
+     *
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->data['Name'];
+    }
+
+    /**
+     * Set the cookie name.
+     *
+     * @param string $name Cookie name
+     */
+    public function setName($name): void
+    {
+        if (!is_string($name)) {
+            trigger_deprecation('guzzlehttp/guzzle', '7.4', 'Not passing a string to %s::%s() is deprecated and will cause an error in 8.0.', __CLASS__, __FUNCTION__);
+        }
+
+        $this->data['Name'] = (string) $name;
+    }
+
+    /**
+     * Get the cookie value.
+     *
+     * @return string|null
+     */
+    public function getValue()
+    {
+        return $this->data['Value'];
+    }
+
+    /**
+     * Set the cookie value.
+     *
+     * @param string $value Cookie value
+     */
+    public function setValue($value): void
+    {
+        if (!is_string($value)) {
+            trigger_deprecation('guzzlehttp/guzzle', '7.4', 'Not passing a string to %s::%s() is deprecated and will cause an error in 8.0.', __CLASS__, __FUNCTION__);
+        }
+
+        $this->data['Value'] = (string) $value;
+    }
+
+    /**
+     * Get the domain.
+     *
+     * @return string|null
+     */
+    public function getDomain()
+    {
+        return $this->data['Domain'];
+    }
+
+    /**
+     * Set the domain of the cookie.
+     *
+     * @param string|null $domain
+     */
+    public function setDomain($domain): void
+    {
+        if (!is_string($domain) && null !== $domain) {
+            trigger_deprecation('guzzlehttp/guzzle', '7.4', 'Not passing a string or null to %s::%s() is deprecated and will cause an error in 8.0.', __CLASS__, __FUNCTION__);
+        }
+
+        $this->data['Domain'] = null === $domain ? null : (string) $domain;
+    }
+
+    /**
+     * Get the path.
+     *
+     * @return string
+     */
+    public function getPath()
+    {
+        return $this->data['Path'];
+    }
+
+    /**
+     * Set the path of the cookie.
+     *
+     * @param string $path Path of the cookie
+     */
+    public function setPath($path): void
+    {
+        if (!is_string($path)) {
+            trigger_deprecation('guzzlehttp/guzzle', '7.4', 'Not passing a string to %s::%s() is deprecated and will cause an error in 8.0.', __CLASS__, __FUNCTION__);
+        }
+
+        $this->data['Path'] = (string) $path;
+    }
+
+    /**
+     * Maximum lifetime of the cookie in seconds.
+     *
+     * @return int|null
+     */
+    public function getMaxAge()
+    {
+        return null === $this->data['Max-Age'] ? null : (int) $this->data['Max-Age'];
+    }
+
+    /**
+     * Set the max-age of the cookie.
+     *
+     * @param int|null $maxAge Max age of the cookie in seconds
+     */
+    public function setMaxAge($maxAge): void
+    {
+        if (!is_int($maxAge) && null !== $maxAge) {
+            trigger_deprecation('guzzlehttp/guzzle', '7.4', 'Not passing an int or null to %s::%s() is deprecated and will cause an error in 8.0.', __CLASS__, __FUNCTION__);
+        }
+
+        $this->data['Max-Age'] = $maxAge === null ? null : (int) $maxAge;
+    }
+
+    /**
+     * The UNIX timestamp when the cookie Expires.
+     *
+     * @return string|int|null
+     */
+    public function getExpires()
+    {
+        return $this->data['Expires'];
+    }
+
+    /**
+     * Set the unix timestamp for which the cookie will expire.
+     *
+     * @param int|string|null $timestamp Unix timestamp or any English textual datetime description.
+     */
+    public function setExpires($timestamp): void
+    {
+        if (!is_int($timestamp) && !is_string($timestamp) && null !== $timestamp) {
+            trigger_deprecation('guzzlehttp/guzzle', '7.4', 'Not passing an int, string or null to %s::%s() is deprecated and will cause an error in 8.0.', __CLASS__, __FUNCTION__);
+        }
+
+        $this->data['Expires'] = null === $timestamp ? null : (\is_numeric($timestamp) ? (int) $timestamp : \strtotime((string) $timestamp));
+    }
+
+    /**
+     * Get whether or not this is a secure cookie.
+     *
+     * @return bool
+     */
+    public function getSecure()
+    {
+        return $this->data['Secure'];
+    }
+
+    /**
+     * Set whether or not the cookie is secure.
+     *
+     * @param bool $secure Set to true or false if secure
+     */
+    public function setSecure($secure): void
+    {
+        if (!is_bool($secure)) {
+            trigger_deprecation('guzzlehttp/guzzle', '7.4', 'Not passing a bool to %s::%s() is deprecated and will cause an error in 8.0.', __CLASS__, __FUNCTION__);
+        }
+
+        $this->data['Secure'] = (bool) $secure;
+    }
+
+    /**
+     * Get whether or not this is a session cookie.
+     *
+     * @return bool|null
+     */
+    public function getDiscard()
+    {
+        return $this->data['Discard'];
+    }
+
+    /**
+     * Set whether or not this is a session cookie.
+     *
+     * @param bool $discard Set to true or false if this is a session cookie
+     */
+    public function setDiscard($discard): void
+    {
+        if (!is_bool($discard)) {
+            trigger_deprecation('guzzlehttp/guzzle', '7.4', 'Not passing a bool to %s::%s() is deprecated and will cause an error in 8.0.', __CLASS__, __FUNCTION__);
+        }
+
+        $this->data['Discard'] = (bool) $discard;
+    }
+
+    /**
+     * Get whether or not this is an HTTP only cookie.
+     *
+     * @return bool
+     */
+    public function getHttpOnly()
+    {
+        return $this->data['HttpOnly'];
+    }
+
+    /**
+     * Set whether or not this is an HTTP only cookie.
+     *
+     * @param bool $httpOnly Set to true or false if this is HTTP only
+     */
+    public function setHttpOnly($httpOnly): void
+    {
+        if (!is_bool($httpOnly)) {
+            trigger_deprecation('guzzlehttp/guzzle', '7.4', 'Not passing a bool to %s::%s() is deprecated and will cause an error in 8.0.', __CLASS__, __FUNCTION__);
+        }
+
+        $this->data['HttpOnly'] = (bool) $httpOnly;
+    }
+
+    /**
+     * Check if the cookie matches a path value.
+     *
+     * A request-path path-matches a given cookie-path if at least one of
+     * the following conditions holds:
+     *
+     * - The cookie-path and the request-path are identical.
+     * - The cookie-path is a prefix of the request-path, and the last
+     *   character of the cookie-path is %x2F ("/").
+     * - The cookie-path is a prefix of the request-path, and the first
+     *   character of the request-path that is not included in the cookie-
+     *   path is a %x2F ("/") character.
+     *
+     * @param string $requestPath Path to check against
+     */
+    public function matchesPath(string $requestPath): bool
+    {
+        $cookiePath = $this->getPath();
+
+        // Match on exact matches or when path is the default empty "/"
+        if ($cookiePath === '/' || $cookiePath == $requestPath) {
+            return true;
+        }
+
+        // Ensure that the cookie-path is a prefix of the request path.
+        if (0 !== \strpos($requestPath, $cookiePath)) {
+            return false;
+        }
+
+        // Match if the last character of the cookie-path is "/"
+        if (\substr($cookiePath, -1, 1) === '/') {
+            return true;
+        }
+
+        // Match if the first character not included in cookie path is "/"
+        return \substr($requestPath, \strlen($cookiePath), 1) === '/';
+    }
+
+    /**
+     * Check if the cookie matches a domain value.
+     *
+     * @param string $domain Domain to check against
+     */
+    public function matchesDomain(string $domain): bool
+    {
+        $cookieDomain = $this->getDomain();
+        if (null === $cookieDomain) {
+            return true;
+        }
+
+        // Remove the leading '.' as per spec in RFC 6265.
+        // https://tools.ietf.org/html/rfc6265#section-5.2.3
+        $cookieDomain = \ltrim($cookieDomain, '.');
+
+        // Domain not set or exact match.
+        if (!$cookieDomain || !\strcasecmp($domain, $cookieDomain)) {
+            return true;
+        }
+
+        // Matching the subdomain according to RFC 6265.
+        // https://tools.ietf.org/html/rfc6265#section-5.1.3
+        if (\filter_var($domain, \FILTER_VALIDATE_IP)) {
+            return false;
+        }
+
+        return (bool) \preg_match('/\.' . \preg_quote($cookieDomain, '/') . '$/', $domain);
+    }
+
+    /**
+     * Check if the cookie is expired.
+     */
+    public function isExpired(): bool
+    {
+        return $this->getExpires() !== null && \time() > $this->getExpires();
+    }
+
+    /**
+     * Check if the cookie is valid according to RFC 6265.
+     *
+     * @return bool|string Returns true if valid or an error message if invalid
+     */
+    public function validate()
+    {
+        $name = $this->getName();
+        if ($name === '') {
+            return 'The cookie name must not be empty';
+        }
+
+        // Check if any of the invalid characters are present in the cookie name
+        if (\preg_match(
+            '/[\x00-\x20\x22\x28-\x29\x2c\x2f\x3a-\x40\x5c\x7b\x7d\x7f]/',
+            $name
+        )) {
+            return 'Cookie name must not contain invalid characters: ASCII '
+                . 'Control characters (0-31;127), space, tab and the '
+                . 'following characters: ()<>@,;:\"/?={}';
+        }
+
+        // Value must not be null. 0 and empty string are valid. Empty strings
+        // are technically against RFC 6265, but known to happen in the wild.
+        $value = $this->getValue();
+        if ($value === null) {
+            return 'The cookie value must not be empty';
+        }
+
+        // Domains must not be empty, but can be 0. "0" is not a valid internet
+        // domain, but may be used as server name in a private network.
+        $domain = $this->getDomain();
+        if ($domain === null || $domain === '') {
+            return 'The cookie domain must not be empty';
+        }
+
+        return true;
+    }
+}

vendor/guzzlehttp/guzzle/src/Exception/BadResponseException.php

@@ -1,27 +1,39 @@
-<?php
-namespace GuzzleHttp\Exception;
-
-use Psr\Http\Message\RequestInterface;
-use Psr\Http\Message\ResponseInterface;
-
-/**
- * Exception when an HTTP error occurs (4xx or 5xx error)
- */
-class BadResponseException extends RequestException
-{
-    public function __construct(
-        $message,
-        RequestInterface $request,
-        ResponseInterface $response = null,
-        \Exception $previous = null,
-        array $handlerContext = []
-    ) {
-        if (null === $response) {
-            @trigger_error(
-                'Instantiating the ' . __CLASS__ . ' class without a Response is deprecated since version 6.3 and will be removed in 7.0.',
-                E_USER_DEPRECATED
-            );
-        }
-        parent::__construct($message, $request, $response, $previous, $handlerContext);
-    }
-}
+<?php
+
+namespace GuzzleHttp\Exception;
+
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+
+/**
+ * Exception when an HTTP error occurs (4xx or 5xx error)
+ */
+class BadResponseException extends RequestException
+{
+    public function __construct(
+        string $message,
+        RequestInterface $request,
+        ResponseInterface $response,
+        \Throwable $previous = null,
+        array $handlerContext = []
+    ) {
+        parent::__construct($message, $request, $response, $previous, $handlerContext);
+    }
+
+    /**
+     * Current exception and the ones that extend it will always have a response.
+     */
+    public function hasResponse(): bool
+    {
+        return true;
+    }
+
+    /**
+     * This function narrows the return type from the parent class and does not allow it to be nullable.
+     */
+    public function getResponse(): ResponseInterface
+    {
+        /** @var ResponseInterface */
+        return parent::getResponse();
+    }
+}

vendor/guzzlehttp/guzzle/src/Exception/ClientException.php

@@ -1,9 +1,10 @@
-<?php
-namespace GuzzleHttp\Exception;
-
-/**
- * Exception when a client error is encountered (4xx codes)
- */
-class ClientException extends BadResponseException
-{
-}
+<?php
+
+namespace GuzzleHttp\Exception;
+
+/**
+ * Exception when a client error is encountered (4xx codes)
+ */
+class ClientException extends BadResponseException
+{
+}

vendor/guzzlehttp/guzzle/src/Exception/ConnectException.php

@@ -1,37 +1,56 @@
-<?php
-namespace GuzzleHttp\Exception;
-
-use Psr\Http\Message\RequestInterface;
-
-/**
- * Exception thrown when a connection cannot be established.
- *
- * Note that no response is present for a ConnectException
- */
-class ConnectException extends RequestException
-{
-    public function __construct(
-        $message,
-        RequestInterface $request,
-        \Exception $previous = null,
-        array $handlerContext = []
-    ) {
-        parent::__construct($message, $request, null, $previous, $handlerContext);
-    }
-
-    /**
-     * @return null
-     */
-    public function getResponse()
-    {
-        return null;
-    }
-
-    /**
-     * @return bool
-     */
-    public function hasResponse()
-    {
-        return false;
-    }
-}
+<?php
+
+namespace GuzzleHttp\Exception;
+
+use Psr\Http\Client\NetworkExceptionInterface;
+use Psr\Http\Message\RequestInterface;
+
+/**
+ * Exception thrown when a connection cannot be established.
+ *
+ * Note that no response is present for a ConnectException
+ */
+class ConnectException extends TransferException implements NetworkExceptionInterface
+{
+    /**
+     * @var RequestInterface
+     */
+    private $request;
+
+    /**
+     * @var array
+     */
+    private $handlerContext;
+
+    public function __construct(
+        string $message,
+        RequestInterface $request,
+        \Throwable $previous = null,
+        array $handlerContext = []
+    ) {
+        parent::__construct($message, 0, $previous);
+        $this->request = $request;
+        $this->handlerContext = $handlerContext;
+    }
+
+    /**
+     * Get the request that caused the exception
+     */
+    public function getRequest(): RequestInterface
+    {
+        return $this->request;
+    }
+
+    /**
+     * Get contextual information about the error from the underlying handler.
+     *
+     * The contents of this array will vary depending on which handler you are
+     * using. It may also be just an empty array. Relying on this data will
+     * couple you to a specific handler, but can give more debug information
+     * when needed.
+     */
+    public function getHandlerContext(): array
+    {
+        return $this->handlerContext;
+    }
+}

vendor/guzzlehttp/guzzle/src/Exception/GuzzleException.php

@@ -1,23 +1,9 @@
-<?php
-namespace GuzzleHttp\Exception;
-
-use Throwable;
-
-if (interface_exists(Throwable::class)) {
-    interface GuzzleException extends Throwable
-    {
-    }
-} else {
-    /**
-     * @method string getMessage()
-     * @method \Throwable|null getPrevious()
-     * @method mixed getCode()
-     * @method string getFile()
-     * @method int getLine()
-     * @method array getTrace()
-     * @method string getTraceAsString()
-     */
-    interface GuzzleException
-    {
-    }
-}
+<?php
+
+namespace GuzzleHttp\Exception;
+
+use Psr\Http\Client\ClientExceptionInterface;
+
+interface GuzzleException extends ClientExceptionInterface
+{
+}

vendor/guzzlehttp/guzzle/src/Exception/InvalidArgumentException.php

@@ -1,7 +1,7 @@
-<?php
-
-namespace GuzzleHttp\Exception;
-
-final class InvalidArgumentException extends \InvalidArgumentException implements GuzzleException
-{
-}
+<?php
+
+namespace GuzzleHttp\Exception;
+
+final class InvalidArgumentException extends \InvalidArgumentException implements GuzzleException
+{
+}

vendor/guzzlehttp/guzzle/src/Exception/RequestException.php

@@ -1,192 +1,166 @@
-<?php
-namespace GuzzleHttp\Exception;
-
-use GuzzleHttp\Promise\PromiseInterface;
-use Psr\Http\Message\RequestInterface;
-use Psr\Http\Message\ResponseInterface;
-use Psr\Http\Message\UriInterface;
-
-/**
- * HTTP Request exception
- */
-class RequestException extends TransferException
-{
-    /** @var RequestInterface */
-    private $request;
-
-    /** @var ResponseInterface|null */
-    private $response;
-
-    /** @var array */
-    private $handlerContext;
-
-    public function __construct(
-        $message,
-        RequestInterface $request,
-        ResponseInterface $response = null,
-        \Exception $previous = null,
-        array $handlerContext = []
-    ) {
-        // Set the code of the exception if the response is set and not future.
-        $code = $response && !($response instanceof PromiseInterface)
-            ? $response->getStatusCode()
-            : 0;
-        parent::__construct($message, $code, $previous);
-        $this->request = $request;
-        $this->response = $response;
-        $this->handlerContext = $handlerContext;
-    }
-
-    /**
-     * Wrap non-RequestExceptions with a RequestException
-     *
-     * @param RequestInterface $request
-     * @param \Exception       $e
-     *
-     * @return RequestException
-     */
-    public static function wrapException(RequestInterface $request, \Exception $e)
-    {
-        return $e instanceof RequestException
-            ? $e
-            : new RequestException($e->getMessage(), $request, null, $e);
-    }
-
-    /**
-     * Factory method to create a new exception with a normalized error message
-     *
-     * @param RequestInterface  $request  Request
-     * @param ResponseInterface $response Response received
-     * @param \Exception        $previous Previous exception
-     * @param array             $ctx      Optional handler context.
-     *
-     * @return self
-     */
-    public static function create(
-        RequestInterface $request,
-        ResponseInterface $response = null,
-        \Exception $previous = null,
-        array $ctx = []
-    ) {
-        if (!$response) {
-            return new self(
-                'Error completing request',
-                $request,
-                null,
-                $previous,
-                $ctx
-            );
-        }
-
-        $level = (int) floor($response->getStatusCode() / 100);
-        if ($level === 4) {
-            $label = 'Client error';
-            $className = ClientException::class;
-        } elseif ($level === 5) {
-            $label = 'Server error';
-            $className = ServerException::class;
-        } else {
-            $label = 'Unsuccessful request';
-            $className = __CLASS__;
-        }
-
-        $uri = $request->getUri();
-        $uri = static::obfuscateUri($uri);
-
-        // Client Error: `GET /` resulted in a `404 Not Found` response:
-        // <html> ... (truncated)
-        $message = sprintf(
-            '%s: `%s %s` resulted in a `%s %s` response',
-            $label,
-            $request->getMethod(),
-            $uri,
-            $response->getStatusCode(),
-            $response->getReasonPhrase()
-        );
-
-        $summary = static::getResponseBodySummary($response);
-
-        if ($summary !== null) {
-            $message .= ":\n{$summary}\n";
-        }
-
-        return new $className($message, $request, $response, $previous, $ctx);
-    }
-
-    /**
-     * Get a short summary of the response
-     *
-     * Will return `null` if the response is not printable.
-     *
-     * @param ResponseInterface $response
-     *
-     * @return string|null
-     */
-    public static function getResponseBodySummary(ResponseInterface $response)
-    {
-        return \GuzzleHttp\Psr7\get_message_body_summary($response);
-    }
-
-    /**
-     * Obfuscates URI if there is a username and a password present
-     *
-     * @param UriInterface $uri
-     *
-     * @return UriInterface
-     */
-    private static function obfuscateUri(UriInterface $uri)
-    {
-        $userInfo = $uri->getUserInfo();
-
-        if (false !== ($pos = strpos($userInfo, ':'))) {
-            return $uri->withUserInfo(substr($userInfo, 0, $pos), '***');
-        }
-
-        return $uri;
-    }
-
-    /**
-     * Get the request that caused the exception
-     *
-     * @return RequestInterface
-     */
-    public function getRequest()
-    {
-        return $this->request;
-    }
-
-    /**
-     * Get the associated response
-     *
-     * @return ResponseInterface|null
-     */
-    public function getResponse()
-    {
-        return $this->response;
-    }
-
-    /**
-     * Check if a response was received
-     *
-     * @return bool
-     */
-    public function hasResponse()
-    {
-        return $this->response !== null;
-    }
-
-    /**
-     * Get contextual information about the error from the underlying handler.
-     *
-     * The contents of this array will vary depending on which handler you are
-     * using. It may also be just an empty array. Relying on this data will
-     * couple you to a specific handler, but can give more debug information
-     * when needed.
-     *
-     * @return array
-     */
-    public function getHandlerContext()
-    {
-        return $this->handlerContext;
-    }
-}
+<?php
+
+namespace GuzzleHttp\Exception;
+
+use GuzzleHttp\BodySummarizer;
+use GuzzleHttp\BodySummarizerInterface;
+use Psr\Http\Client\RequestExceptionInterface;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\UriInterface;
+
+/**
+ * HTTP Request exception
+ */
+class RequestException extends TransferException implements RequestExceptionInterface
+{
+    /**
+     * @var RequestInterface
+     */
+    private $request;
+
+    /**
+     * @var ResponseInterface|null
+     */
+    private $response;
+
+    /**
+     * @var array
+     */
+    private $handlerContext;
+
+    public function __construct(
+        string $message,
+        RequestInterface $request,
+        ResponseInterface $response = null,
+        \Throwable $previous = null,
+        array $handlerContext = []
+    ) {
+        // Set the code of the exception if the response is set and not future.
+        $code = $response ? $response->getStatusCode() : 0;
+        parent::__construct($message, $code, $previous);
+        $this->request = $request;
+        $this->response = $response;
+        $this->handlerContext = $handlerContext;
+    }
+
+    /**
+     * Wrap non-RequestExceptions with a RequestException
+     */
+    public static function wrapException(RequestInterface $request, \Throwable $e): RequestException
+    {
+        return $e instanceof RequestException ? $e : new RequestException($e->getMessage(), $request, null, $e);
+    }
+
+    /**
+     * Factory method to create a new exception with a normalized error message
+     *
+     * @param RequestInterface             $request        Request sent
+     * @param ResponseInterface            $response       Response received
+     * @param \Throwable|null              $previous       Previous exception
+     * @param array                        $handlerContext Optional handler context
+     * @param BodySummarizerInterface|null $bodySummarizer Optional body summarizer
+     */
+    public static function create(
+        RequestInterface $request,
+        ResponseInterface $response = null,
+        \Throwable $previous = null,
+        array $handlerContext = [],
+        BodySummarizerInterface $bodySummarizer = null
+    ): self {
+        if (!$response) {
+            return new self(
+                'Error completing request',
+                $request,
+                null,
+                $previous,
+                $handlerContext
+            );
+        }
+
+        $level = (int) \floor($response->getStatusCode() / 100);
+        if ($level === 4) {
+            $label = 'Client error';
+            $className = ClientException::class;
+        } elseif ($level === 5) {
+            $label = 'Server error';
+            $className = ServerException::class;
+        } else {
+            $label = 'Unsuccessful request';
+            $className = __CLASS__;
+        }
+
+        $uri = $request->getUri();
+        $uri = static::obfuscateUri($uri);
+
+        // Client Error: `GET /` resulted in a `404 Not Found` response:
+        // <html> ... (truncated)
+        $message = \sprintf(
+            '%s: `%s %s` resulted in a `%s %s` response',
+            $label,
+            $request->getMethod(),
+            $uri->__toString(),
+            $response->getStatusCode(),
+            $response->getReasonPhrase()
+        );
+
+        $summary = ($bodySummarizer ?? new BodySummarizer())->summarize($response);
+
+        if ($summary !== null) {
+            $message .= ":\n{$summary}\n";
+        }
+
+        return new $className($message, $request, $response, $previous, $handlerContext);
+    }
+
+    /**
+     * Obfuscates URI if there is a username and a password present
+     */
+    private static function obfuscateUri(UriInterface $uri): UriInterface
+    {
+        $userInfo = $uri->getUserInfo();
+
+        if (false !== ($pos = \strpos($userInfo, ':'))) {
+            return $uri->withUserInfo(\substr($userInfo, 0, $pos), '***');
+        }
+
+        return $uri;
+    }
+
+    /**
+     * Get the request that caused the exception
+     */
+    public function getRequest(): RequestInterface
+    {
+        return $this->request;
+    }
+
+    /**
+     * Get the associated response
+     */
+    public function getResponse(): ?ResponseInterface
+    {
+        return $this->response;
+    }
+
+    /**
+     * Check if a response was received
+     */
+    public function hasResponse(): bool
+    {
+        return $this->response !== null;
+    }
+
+    /**
+     * Get contextual information about the error from the underlying handler.
+     *
+     * The contents of this array will vary depending on which handler you are
+     * using. It may also be just an empty array. Relying on this data will
+     * couple you to a specific handler, but can give more debug information
+     * when needed.
+     */
+    public function getHandlerContext(): array
+    {
+        return $this->handlerContext;
+    }
+}

vendor/guzzlehttp/guzzle/src/Exception/SeekException.php

@@ -1,27 +0,0 @@
-<?php
-namespace GuzzleHttp\Exception;
-
-use Psr\Http\Message\StreamInterface;
-
-/**
- * Exception thrown when a seek fails on a stream.
- */
-class SeekException extends \RuntimeException implements GuzzleException
-{
-    private $stream;
-
-    public function __construct(StreamInterface $stream, $pos = 0, $msg = '')
-    {
-        $this->stream = $stream;
-        $msg = $msg ?: 'Could not seek the stream to position ' . $pos;
-        parent::__construct($msg);
-    }
-
-    /**
-     * @return StreamInterface
-     */
-    public function getStream()
-    {
-        return $this->stream;
-    }
-}

vendor/guzzlehttp/guzzle/src/Exception/ServerException.php

@@ -1,9 +1,10 @@
-<?php
-namespace GuzzleHttp\Exception;
-
-/**
- * Exception when a server error is encountered (5xx codes)
- */
-class ServerException extends BadResponseException
-{
-}
+<?php
+
+namespace GuzzleHttp\Exception;
+
+/**
+ * Exception when a server error is encountered (5xx codes)
+ */
+class ServerException extends BadResponseException
+{
+}

vendor/guzzlehttp/guzzle/src/Exception/TooManyRedirectsException.php

@@ -1,6 +1,7 @@
-<?php
-namespace GuzzleHttp\Exception;
-
-class TooManyRedirectsException extends RequestException
-{
-}
+<?php
+
+namespace GuzzleHttp\Exception;
+
+class TooManyRedirectsException extends RequestException
+{
+}

vendor/guzzlehttp/guzzle/src/Exception/TransferException.php

@@ -1,6 +1,7 @@
-<?php
-namespace GuzzleHttp\Exception;
-
-class TransferException extends \RuntimeException implements GuzzleException
-{
-}
+<?php
+
+namespace GuzzleHttp\Exception;
+
+class TransferException extends \RuntimeException implements GuzzleException
+{
+}

vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php

@@ -1,585 +1,595 @@
-<?php
-namespace GuzzleHttp\Handler;
-
-use GuzzleHttp\Exception\ConnectException;
-use GuzzleHttp\Exception\RequestException;
-use GuzzleHttp\Promise\FulfilledPromise;
-use GuzzleHttp\Psr7;
-use GuzzleHttp\Psr7\LazyOpenStream;
-use GuzzleHttp\TransferStats;
-use Psr\Http\Message\RequestInterface;
-
-/**
- * Creates curl resources from a request
- */
-class CurlFactory implements CurlFactoryInterface
-{
-    const CURL_VERSION_STR = 'curl_version';
-    const LOW_CURL_VERSION_NUMBER = '7.21.2';
-
-    /** @var array */
-    private $handles = [];
-
-    /** @var int Total number of idle handles to keep in cache */
-    private $maxHandles;
-
-    /**
-     * @param int $maxHandles Maximum number of idle handles.
-     */
-    public function __construct($maxHandles)
-    {
-        $this->maxHandles = $maxHandles;
-    }
-
-    public function create(RequestInterface $request, array $options)
-    {
-        if (isset($options['curl']['body_as_string'])) {
-            $options['_body_as_string'] = $options['curl']['body_as_string'];
-            unset($options['curl']['body_as_string']);
-        }
-
-        $easy = new EasyHandle;
-        $easy->request = $request;
-        $easy->options = $options;
-        $conf = $this->getDefaultConf($easy);
-        $this->applyMethod($easy, $conf);
-        $this->applyHandlerOptions($easy, $conf);
-        $this->applyHeaders($easy, $conf);
-        unset($conf['_headers']);
-
-        // Add handler options from the request configuration options
-        if (isset($options['curl'])) {
-            $conf = array_replace($conf, $options['curl']);
-        }
-
-        $conf[CURLOPT_HEADERFUNCTION] = $this->createHeaderFn($easy);
-        $easy->handle = $this->handles
-            ? array_pop($this->handles)
-            : curl_init();
-        curl_setopt_array($easy->handle, $conf);
-
-        return $easy;
-    }
-
-    public function release(EasyHandle $easy)
-    {
-        $resource = $easy->handle;
-        unset($easy->handle);
-
-        if (count($this->handles) >= $this->maxHandles) {
-            curl_close($resource);
-        } else {
-            // Remove all callback functions as they can hold onto references
-            // and are not cleaned up by curl_reset. Using curl_setopt_array
-            // does not work for some reason, so removing each one
-            // individually.
-            curl_setopt($resource, CURLOPT_HEADERFUNCTION, null);
-            curl_setopt($resource, CURLOPT_READFUNCTION, null);
-            curl_setopt($resource, CURLOPT_WRITEFUNCTION, null);
-            curl_setopt($resource, CURLOPT_PROGRESSFUNCTION, null);
-            curl_reset($resource);
-            $this->handles[] = $resource;
-        }
-    }
-
-    /**
-     * Completes a cURL transaction, either returning a response promise or a
-     * rejected promise.
-     *
-     * @param callable             $handler
-     * @param EasyHandle           $easy
-     * @param CurlFactoryInterface $factory Dictates how the handle is released
-     *
-     * @return \GuzzleHttp\Promise\PromiseInterface
-     */
-    public static function finish(
-        callable $handler,
-        EasyHandle $easy,
-        CurlFactoryInterface $factory
-    ) {
-        if (isset($easy->options['on_stats'])) {
-            self::invokeStats($easy);
-        }
-
-        if (!$easy->response || $easy->errno) {
-            return self::finishError($handler, $easy, $factory);
-        }
-
-        // Return the response if it is present and there is no error.
-        $factory->release($easy);
-
-        // Rewind the body of the response if possible.
-        $body = $easy->response->getBody();
-        if ($body->isSeekable()) {
-            $body->rewind();
-        }
-
-        return new FulfilledPromise($easy->response);
-    }
-
-    private static function invokeStats(EasyHandle $easy)
-    {
-        $curlStats = curl_getinfo($easy->handle);
-        $curlStats['appconnect_time'] = curl_getinfo($easy->handle, CURLINFO_APPCONNECT_TIME);
-        $stats = new TransferStats(
-            $easy->request,
-            $easy->response,
-            $curlStats['total_time'],
-            $easy->errno,
-            $curlStats
-        );
-        call_user_func($easy->options['on_stats'], $stats);
-    }
-
-    private static function finishError(
-        callable $handler,
-        EasyHandle $easy,
-        CurlFactoryInterface $factory
-    ) {
-        // Get error information and release the handle to the factory.
-        $ctx = [
-            'errno' => $easy->errno,
-            'error' => curl_error($easy->handle),
-            'appconnect_time' => curl_getinfo($easy->handle, CURLINFO_APPCONNECT_TIME),
-        ] + curl_getinfo($easy->handle);
-        $ctx[self::CURL_VERSION_STR] = curl_version()['version'];
-        $factory->release($easy);
-
-        // Retry when nothing is present or when curl failed to rewind.
-        if (empty($easy->options['_err_message'])
-            && (!$easy->errno || $easy->errno == 65)
-        ) {
-            return self::retryFailedRewind($handler, $easy, $ctx);
-        }
-
-        return self::createRejection($easy, $ctx);
-    }
-
-    private static function createRejection(EasyHandle $easy, array $ctx)
-    {
-        static $connectionErrors = [
-            CURLE_OPERATION_TIMEOUTED  => true,
-            CURLE_COULDNT_RESOLVE_HOST => true,
-            CURLE_COULDNT_CONNECT      => true,
-            CURLE_SSL_CONNECT_ERROR    => true,
-            CURLE_GOT_NOTHING          => true,
-        ];
-
-        // If an exception was encountered during the onHeaders event, then
-        // return a rejected promise that wraps that exception.
-        if ($easy->onHeadersException) {
-            return \GuzzleHttp\Promise\rejection_for(
-                new RequestException(
-                    'An error was encountered during the on_headers event',
-                    $easy->request,
-                    $easy->response,
-                    $easy->onHeadersException,
-                    $ctx
-                )
-            );
-        }
-        if (version_compare($ctx[self::CURL_VERSION_STR], self::LOW_CURL_VERSION_NUMBER)) {
-            $message = sprintf(
-                'cURL error %s: %s (%s)',
-                $ctx['errno'],
-                $ctx['error'],
-                'see https://curl.haxx.se/libcurl/c/libcurl-errors.html'
-            );
-        } else {
-            $message = sprintf(
-                'cURL error %s: %s (%s) for %s',
-                $ctx['errno'],
-                $ctx['error'],
-                'see https://curl.haxx.se/libcurl/c/libcurl-errors.html',
-                $easy->request->getUri()
-            );
-        }
-
-        // Create a connection exception if it was a specific error code.
-        $error = isset($connectionErrors[$easy->errno])
-            ? new ConnectException($message, $easy->request, null, $ctx)
-            : new RequestException($message, $easy->request, $easy->response, null, $ctx);
-
-        return \GuzzleHttp\Promise\rejection_for($error);
-    }
-
-    private function getDefaultConf(EasyHandle $easy)
-    {
-        $conf = [
-            '_headers'             => $easy->request->getHeaders(),
-            CURLOPT_CUSTOMREQUEST  => $easy->request->getMethod(),
-            CURLOPT_URL            => (string) $easy->request->getUri()->withFragment(''),
-            CURLOPT_RETURNTRANSFER => false,
-            CURLOPT_HEADER         => false,
-            CURLOPT_CONNECTTIMEOUT => 150,
-        ];
-
-        if (defined('CURLOPT_PROTOCOLS')) {
-            $conf[CURLOPT_PROTOCOLS] = CURLPROTO_HTTP | CURLPROTO_HTTPS;
-        }
-
-        $version = $easy->request->getProtocolVersion();
-        if ($version == 1.1) {
-            $conf[CURLOPT_HTTP_VERSION] = CURL_HTTP_VERSION_1_1;
-        } elseif ($version == 2.0) {
-            $conf[CURLOPT_HTTP_VERSION] = CURL_HTTP_VERSION_2_0;
-        } else {
-            $conf[CURLOPT_HTTP_VERSION] = CURL_HTTP_VERSION_1_0;
-        }
-
-        return $conf;
-    }
-
-    private function applyMethod(EasyHandle $easy, array &$conf)
-    {
-        $body = $easy->request->getBody();
-        $size = $body->getSize();
-
-        if ($size === null || $size > 0) {
-            $this->applyBody($easy->request, $easy->options, $conf);
-            return;
-        }
-
-        $method = $easy->request->getMethod();
-        if ($method === 'PUT' || $method === 'POST') {
-            // See http://tools.ietf.org/html/rfc7230#section-3.3.2
-            if (!$easy->request->hasHeader('Content-Length')) {
-                $conf[CURLOPT_HTTPHEADER][] = 'Content-Length: 0';
-            }
-        } elseif ($method === 'HEAD') {
-            $conf[CURLOPT_NOBODY] = true;
-            unset(
-                $conf[CURLOPT_WRITEFUNCTION],
-                $conf[CURLOPT_READFUNCTION],
-                $conf[CURLOPT_FILE],
-                $conf[CURLOPT_INFILE]
-            );
-        }
-    }
-
-    private function applyBody(RequestInterface $request, array $options, array &$conf)
-    {
-        $size = $request->hasHeader('Content-Length')
-            ? (int) $request->getHeaderLine('Content-Length')
-            : null;
-
-        // Send the body as a string if the size is less than 1MB OR if the
-        // [curl][body_as_string] request value is set.
-        if (($size !== null && $size < 1000000) ||
-            !empty($options['_body_as_string'])
-        ) {
-            $conf[CURLOPT_POSTFIELDS] = (string) $request->getBody();
-            // Don't duplicate the Content-Length header
-            $this->removeHeader('Content-Length', $conf);
-            $this->removeHeader('Transfer-Encoding', $conf);
-        } else {
-            $conf[CURLOPT_UPLOAD] = true;
-            if ($size !== null) {
-                $conf[CURLOPT_INFILESIZE] = $size;
-                $this->removeHeader('Content-Length', $conf);
-            }
-            $body = $request->getBody();
-            if ($body->isSeekable()) {
-                $body->rewind();
-            }
-            $conf[CURLOPT_READFUNCTION] = function ($ch, $fd, $length) use ($body) {
-                return $body->read($length);
-            };
-        }
-
-        // If the Expect header is not present, prevent curl from adding it
-        if (!$request->hasHeader('Expect')) {
-            $conf[CURLOPT_HTTPHEADER][] = 'Expect:';
-        }
-
-        // cURL sometimes adds a content-type by default. Prevent this.
-        if (!$request->hasHeader('Content-Type')) {
-            $conf[CURLOPT_HTTPHEADER][] = 'Content-Type:';
-        }
-    }
-
-    private function applyHeaders(EasyHandle $easy, array &$conf)
-    {
-        foreach ($conf['_headers'] as $name => $values) {
-            foreach ($values as $value) {
-                $value = (string) $value;
-                if ($value === '') {
-                    // cURL requires a special format for empty headers.
-                    // See https://github.com/guzzle/guzzle/issues/1882 for more details.
-                    $conf[CURLOPT_HTTPHEADER][] = "$name;";
-                } else {
-                    $conf[CURLOPT_HTTPHEADER][] = "$name: $value";
-                }
-            }
-        }
-
-        // Remove the Accept header if one was not set
-        if (!$easy->request->hasHeader('Accept')) {
-            $conf[CURLOPT_HTTPHEADER][] = 'Accept:';
-        }
-    }
-
-    /**
-     * Remove a header from the options array.
-     *
-     * @param string $name    Case-insensitive header to remove
-     * @param array  $options Array of options to modify
-     */
-    private function removeHeader($name, array &$options)
-    {
-        foreach (array_keys($options['_headers']) as $key) {
-            if (!strcasecmp($key, $name)) {
-                unset($options['_headers'][$key]);
-                return;
-            }
-        }
-    }
-
-    private function applyHandlerOptions(EasyHandle $easy, array &$conf)
-    {
-        $options = $easy->options;
-        if (isset($options['verify'])) {
-            if ($options['verify'] === false) {
-                unset($conf[CURLOPT_CAINFO]);
-                $conf[CURLOPT_SSL_VERIFYHOST] = 0;
-                $conf[CURLOPT_SSL_VERIFYPEER] = false;
-            } else {
-                $conf[CURLOPT_SSL_VERIFYHOST] = 2;
-                $conf[CURLOPT_SSL_VERIFYPEER] = true;
-                if (is_string($options['verify'])) {
-                    // Throw an error if the file/folder/link path is not valid or doesn't exist.
-                    if (!file_exists($options['verify'])) {
-                        throw new \InvalidArgumentException(
-                            "SSL CA bundle not found: {$options['verify']}"
-                        );
-                    }
-                    // If it's a directory or a link to a directory use CURLOPT_CAPATH.
-                    // If not, it's probably a file, or a link to a file, so use CURLOPT_CAINFO.
-                    if (is_dir($options['verify']) ||
-                        (is_link($options['verify']) && is_dir(readlink($options['verify'])))) {
-                        $conf[CURLOPT_CAPATH] = $options['verify'];
-                    } else {
-                        $conf[CURLOPT_CAINFO] = $options['verify'];
-                    }
-                }
-            }
-        }
-
-        if (!empty($options['decode_content'])) {
-            $accept = $easy->request->getHeaderLine('Accept-Encoding');
-            if ($accept) {
-                $conf[CURLOPT_ENCODING] = $accept;
-            } else {
-                $conf[CURLOPT_ENCODING] = '';
-                // Don't let curl send the header over the wire
-                $conf[CURLOPT_HTTPHEADER][] = 'Accept-Encoding:';
-            }
-        }
-
-        if (isset($options['sink'])) {
-            $sink = $options['sink'];
-            if (!is_string($sink)) {
-                $sink = \GuzzleHttp\Psr7\stream_for($sink);
-            } elseif (!is_dir(dirname($sink))) {
-                // Ensure that the directory exists before failing in curl.
-                throw new \RuntimeException(sprintf(
-                    'Directory %s does not exist for sink value of %s',
-                    dirname($sink),
-                    $sink
-                ));
-            } else {
-                $sink = new LazyOpenStream($sink, 'w+');
-            }
-            $easy->sink = $sink;
-            $conf[CURLOPT_WRITEFUNCTION] = function ($ch, $write) use ($sink) {
-                return $sink->write($write);
-            };
-        } else {
-            // Use a default temp stream if no sink was set.
-            $conf[CURLOPT_FILE] = fopen('php://temp', 'w+');
-            $easy->sink = Psr7\stream_for($conf[CURLOPT_FILE]);
-        }
-        $timeoutRequiresNoSignal = false;
-        if (isset($options['timeout'])) {
-            $timeoutRequiresNoSignal |= $options['timeout'] < 1;
-            $conf[CURLOPT_TIMEOUT_MS] = $options['timeout'] * 1000;
-        }
-
-        // CURL default value is CURL_IPRESOLVE_WHATEVER
-        if (isset($options['force_ip_resolve'])) {
-            if ('v4' === $options['force_ip_resolve']) {
-                $conf[CURLOPT_IPRESOLVE] = CURL_IPRESOLVE_V4;
-            } elseif ('v6' === $options['force_ip_resolve']) {
-                $conf[CURLOPT_IPRESOLVE] = CURL_IPRESOLVE_V6;
-            }
-        }
-
-        if (isset($options['connect_timeout'])) {
-            $timeoutRequiresNoSignal |= $options['connect_timeout'] < 1;
-            $conf[CURLOPT_CONNECTTIMEOUT_MS] = $options['connect_timeout'] * 1000;
-        }
-
-        if ($timeoutRequiresNoSignal && strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN') {
-            $conf[CURLOPT_NOSIGNAL] = true;
-        }
-
-        if (isset($options['proxy'])) {
-            if (!is_array($options['proxy'])) {
-                $conf[CURLOPT_PROXY] = $options['proxy'];
-            } else {
-                $scheme = $easy->request->getUri()->getScheme();
-                if (isset($options['proxy'][$scheme])) {
-                    $host = $easy->request->getUri()->getHost();
-                    if (!isset($options['proxy']['no']) ||
-                        !\GuzzleHttp\is_host_in_noproxy($host, $options['proxy']['no'])
-                    ) {
-                        $conf[CURLOPT_PROXY] = $options['proxy'][$scheme];
-                    }
-                }
-            }
-        }
-
-        if (isset($options['cert'])) {
-            $cert = $options['cert'];
-            if (is_array($cert)) {
-                $conf[CURLOPT_SSLCERTPASSWD] = $cert[1];
-                $cert = $cert[0];
-            }
-            if (!file_exists($cert)) {
-                throw new \InvalidArgumentException(
-                    "SSL certificate not found: {$cert}"
-                );
-            }
-            $conf[CURLOPT_SSLCERT] = $cert;
-        }
-
-        if (isset($options['ssl_key'])) {
-            if (is_array($options['ssl_key'])) {
-                if (count($options['ssl_key']) === 2) {
-                    list($sslKey, $conf[CURLOPT_SSLKEYPASSWD]) = $options['ssl_key'];
-                } else {
-                    list($sslKey) = $options['ssl_key'];
-                }
-            }
-
-            $sslKey = isset($sslKey) ? $sslKey: $options['ssl_key'];
-
-            if (!file_exists($sslKey)) {
-                throw new \InvalidArgumentException(
-                    "SSL private key not found: {$sslKey}"
-                );
-            }
-            $conf[CURLOPT_SSLKEY] = $sslKey;
-        }
-
-        if (isset($options['progress'])) {
-            $progress = $options['progress'];
-            if (!is_callable($progress)) {
-                throw new \InvalidArgumentException(
-                    'progress client option must be callable'
-                );
-            }
-            $conf[CURLOPT_NOPROGRESS] = false;
-            $conf[CURLOPT_PROGRESSFUNCTION] = function () use ($progress) {
-                $args = func_get_args();
-                // PHP 5.5 pushed the handle onto the start of the args
-                if (is_resource($args[0])) {
-                    array_shift($args);
-                }
-                call_user_func_array($progress, $args);
-            };
-        }
-
-        if (!empty($options['debug'])) {
-            $conf[CURLOPT_STDERR] = \GuzzleHttp\debug_resource($options['debug']);
-            $conf[CURLOPT_VERBOSE] = true;
-        }
-    }
-
-    /**
-     * This function ensures that a response was set on a transaction. If one
-     * was not set, then the request is retried if possible. This error
-     * typically means you are sending a payload, curl encountered a
-     * "Connection died, retrying a fresh connect" error, tried to rewind the
-     * stream, and then encountered a "necessary data rewind wasn't possible"
-     * error, causing the request to be sent through curl_multi_info_read()
-     * without an error status.
-     */
-    private static function retryFailedRewind(
-        callable $handler,
-        EasyHandle $easy,
-        array $ctx
-    ) {
-        try {
-            // Only rewind if the body has been read from.
-            $body = $easy->request->getBody();
-            if ($body->tell() > 0) {
-                $body->rewind();
-            }
-        } catch (\RuntimeException $e) {
-            $ctx['error'] = 'The connection unexpectedly failed without '
-                . 'providing an error. The request would have been retried, '
-                . 'but attempting to rewind the request body failed. '
-                . 'Exception: ' . $e;
-            return self::createRejection($easy, $ctx);
-        }
-
-        // Retry no more than 3 times before giving up.
-        if (!isset($easy->options['_curl_retries'])) {
-            $easy->options['_curl_retries'] = 1;
-        } elseif ($easy->options['_curl_retries'] == 2) {
-            $ctx['error'] = 'The cURL request was retried 3 times '
-                . 'and did not succeed. The most likely reason for the failure '
-                . 'is that cURL was unable to rewind the body of the request '
-                . 'and subsequent retries resulted in the same error. Turn on '
-                . 'the debug option to see what went wrong. See '
-                . 'https://bugs.php.net/bug.php?id=47204 for more information.';
-            return self::createRejection($easy, $ctx);
-        } else {
-            $easy->options['_curl_retries']++;
-        }
-
-        return $handler($easy->request, $easy->options);
-    }
-
-    private function createHeaderFn(EasyHandle $easy)
-    {
-        if (isset($easy->options['on_headers'])) {
-            $onHeaders = $easy->options['on_headers'];
-
-            if (!is_callable($onHeaders)) {
-                throw new \InvalidArgumentException('on_headers must be callable');
-            }
-        } else {
-            $onHeaders = null;
-        }
-
-        return function ($ch, $h) use (
-            $onHeaders,
-            $easy,
-            &$startingResponse
-        ) {
-            $value = trim($h);
-            if ($value === '') {
-                $startingResponse = true;
-                $easy->createResponse();
-                if ($onHeaders !== null) {
-                    try {
-                        $onHeaders($easy->response);
-                    } catch (\Exception $e) {
-                        // Associate the exception with the handle and trigger
-                        // a curl header write error by returning 0.
-                        $easy->onHeadersException = $e;
-                        return -1;
-                    }
-                }
-            } elseif ($startingResponse) {
-                $startingResponse = false;
-                $easy->headers = [$value];
-            } else {
-                $easy->headers[] = $value;
-            }
-            return strlen($h);
-        };
-    }
-}
+<?php
+
+namespace GuzzleHttp\Handler;
+
+use GuzzleHttp\Exception\ConnectException;
+use GuzzleHttp\Exception\RequestException;
+use GuzzleHttp\Promise as P;
+use GuzzleHttp\Promise\FulfilledPromise;
+use GuzzleHttp\Promise\PromiseInterface;
+use GuzzleHttp\Psr7\LazyOpenStream;
+use GuzzleHttp\TransferStats;
+use GuzzleHttp\Utils;
+use Psr\Http\Message\RequestInterface;
+
+/**
+ * Creates curl resources from a request
+ *
+ * @final
+ */
+class CurlFactory implements CurlFactoryInterface
+{
+    public const CURL_VERSION_STR = 'curl_version';
+
+    /**
+     * @deprecated
+     */
+    public const LOW_CURL_VERSION_NUMBER = '7.21.2';
+
+    /**
+     * @var resource[]|\CurlHandle[]
+     */
+    private $handles = [];
+
+    /**
+     * @var int Total number of idle handles to keep in cache
+     */
+    private $maxHandles;
+
+    /**
+     * @param int $maxHandles Maximum number of idle handles.
+     */
+    public function __construct(int $maxHandles)
+    {
+        $this->maxHandles = $maxHandles;
+    }
+
+    public function create(RequestInterface $request, array $options): EasyHandle
+    {
+        if (isset($options['curl']['body_as_string'])) {
+            $options['_body_as_string'] = $options['curl']['body_as_string'];
+            unset($options['curl']['body_as_string']);
+        }
+
+        $easy = new EasyHandle;
+        $easy->request = $request;
+        $easy->options = $options;
+        $conf = $this->getDefaultConf($easy);
+        $this->applyMethod($easy, $conf);
+        $this->applyHandlerOptions($easy, $conf);
+        $this->applyHeaders($easy, $conf);
+        unset($conf['_headers']);
+
+        // Add handler options from the request configuration options
+        if (isset($options['curl'])) {
+            $conf = \array_replace($conf, $options['curl']);
+        }
+
+        $conf[\CURLOPT_HEADERFUNCTION] = $this->createHeaderFn($easy);
+        $easy->handle = $this->handles ? \array_pop($this->handles) : \curl_init();
+        curl_setopt_array($easy->handle, $conf);
+
+        return $easy;
+    }
+
+    public function release(EasyHandle $easy): void
+    {
+        $resource = $easy->handle;
+        unset($easy->handle);
+
+        if (\count($this->handles) >= $this->maxHandles) {
+            \curl_close($resource);
+        } else {
+            // Remove all callback functions as they can hold onto references
+            // and are not cleaned up by curl_reset. Using curl_setopt_array
+            // does not work for some reason, so removing each one
+            // individually.
+            \curl_setopt($resource, \CURLOPT_HEADERFUNCTION, null);
+            \curl_setopt($resource, \CURLOPT_READFUNCTION, null);
+            \curl_setopt($resource, \CURLOPT_WRITEFUNCTION, null);
+            \curl_setopt($resource, \CURLOPT_PROGRESSFUNCTION, null);
+            \curl_reset($resource);
+            $this->handles[] = $resource;
+        }
+    }
+
+    /**
+     * Completes a cURL transaction, either returning a response promise or a
+     * rejected promise.
+     *
+     * @param callable(RequestInterface, array): PromiseInterface $handler
+     * @param CurlFactoryInterface                                $factory Dictates how the handle is released
+     */
+    public static function finish(callable $handler, EasyHandle $easy, CurlFactoryInterface $factory): PromiseInterface
+    {
+        if (isset($easy->options['on_stats'])) {
+            self::invokeStats($easy);
+        }
+
+        if (!$easy->response || $easy->errno) {
+            return self::finishError($handler, $easy, $factory);
+        }
+
+        // Return the response if it is present and there is no error.
+        $factory->release($easy);
+
+        // Rewind the body of the response if possible.
+        $body = $easy->response->getBody();
+        if ($body->isSeekable()) {
+            $body->rewind();
+        }
+
+        return new FulfilledPromise($easy->response);
+    }
+
+    private static function invokeStats(EasyHandle $easy): void
+    {
+        $curlStats = \curl_getinfo($easy->handle);
+        $curlStats['appconnect_time'] = \curl_getinfo($easy->handle, \CURLINFO_APPCONNECT_TIME);
+        $stats = new TransferStats(
+            $easy->request,
+            $easy->response,
+            $curlStats['total_time'],
+            $easy->errno,
+            $curlStats
+        );
+        ($easy->options['on_stats'])($stats);
+    }
+
+    /**
+     * @param callable(RequestInterface, array): PromiseInterface $handler
+     */
+    private static function finishError(callable $handler, EasyHandle $easy, CurlFactoryInterface $factory): PromiseInterface
+    {
+        // Get error information and release the handle to the factory.
+        $ctx = [
+            'errno' => $easy->errno,
+            'error' => \curl_error($easy->handle),
+            'appconnect_time' => \curl_getinfo($easy->handle, \CURLINFO_APPCONNECT_TIME),
+        ] + \curl_getinfo($easy->handle);
+        $ctx[self::CURL_VERSION_STR] = \curl_version()['version'];
+        $factory->release($easy);
+
+        // Retry when nothing is present or when curl failed to rewind.
+        if (empty($easy->options['_err_message']) && (!$easy->errno || $easy->errno == 65)) {
+            return self::retryFailedRewind($handler, $easy, $ctx);
+        }
+
+        return self::createRejection($easy, $ctx);
+    }
+
+    private static function createRejection(EasyHandle $easy, array $ctx): PromiseInterface
+    {
+        static $connectionErrors = [
+            \CURLE_OPERATION_TIMEOUTED  => true,
+            \CURLE_COULDNT_RESOLVE_HOST => true,
+            \CURLE_COULDNT_CONNECT      => true,
+            \CURLE_SSL_CONNECT_ERROR    => true,
+            \CURLE_GOT_NOTHING          => true,
+        ];
+
+        if ($easy->createResponseException) {
+            return P\Create::rejectionFor(
+                new RequestException(
+                    'An error was encountered while creating the response',
+                    $easy->request,
+                    $easy->response,
+                    $easy->createResponseException,
+                    $ctx
+                )
+            );
+        }
+
+        // If an exception was encountered during the onHeaders event, then
+        // return a rejected promise that wraps that exception.
+        if ($easy->onHeadersException) {
+            return P\Create::rejectionFor(
+                new RequestException(
+                    'An error was encountered during the on_headers event',
+                    $easy->request,
+                    $easy->response,
+                    $easy->onHeadersException,
+                    $ctx
+                )
+            );
+        }
+
+        $message = \sprintf(
+            'cURL error %s: %s (%s)',
+            $ctx['errno'],
+            $ctx['error'],
+            'see https://curl.haxx.se/libcurl/c/libcurl-errors.html'
+        );
+        $uriString = (string) $easy->request->getUri();
+        if ($uriString !== '' && false === \strpos($ctx['error'], $uriString)) {
+            $message .= \sprintf(' for %s', $uriString);
+        }
+
+        // Create a connection exception if it was a specific error code.
+        $error = isset($connectionErrors[$easy->errno])
+            ? new ConnectException($message, $easy->request, null, $ctx)
+            : new RequestException($message, $easy->request, $easy->response, null, $ctx);
+
+        return P\Create::rejectionFor($error);
+    }
+
+    /**
+     * @return array<int|string, mixed>
+     */
+    private function getDefaultConf(EasyHandle $easy): array
+    {
+        $conf = [
+            '_headers'              => $easy->request->getHeaders(),
+            \CURLOPT_CUSTOMREQUEST  => $easy->request->getMethod(),
+            \CURLOPT_URL            => (string) $easy->request->getUri()->withFragment(''),
+            \CURLOPT_RETURNTRANSFER => false,
+            \CURLOPT_HEADER         => false,
+            \CURLOPT_CONNECTTIMEOUT => 150,
+        ];
+
+        if (\defined('CURLOPT_PROTOCOLS')) {
+            $conf[\CURLOPT_PROTOCOLS] = \CURLPROTO_HTTP | \CURLPROTO_HTTPS;
+        }
+
+        $version = $easy->request->getProtocolVersion();
+        if ($version == 1.1) {
+            $conf[\CURLOPT_HTTP_VERSION] = \CURL_HTTP_VERSION_1_1;
+        } elseif ($version == 2.0) {
+            $conf[\CURLOPT_HTTP_VERSION] = \CURL_HTTP_VERSION_2_0;
+        } else {
+            $conf[\CURLOPT_HTTP_VERSION] = \CURL_HTTP_VERSION_1_0;
+        }
+
+        return $conf;
+    }
+
+    private function applyMethod(EasyHandle $easy, array &$conf): void
+    {
+        $body = $easy->request->getBody();
+        $size = $body->getSize();
+
+        if ($size === null || $size > 0) {
+            $this->applyBody($easy->request, $easy->options, $conf);
+            return;
+        }
+
+        $method = $easy->request->getMethod();
+        if ($method === 'PUT' || $method === 'POST') {
+            // See https://tools.ietf.org/html/rfc7230#section-3.3.2
+            if (!$easy->request->hasHeader('Content-Length')) {
+                $conf[\CURLOPT_HTTPHEADER][] = 'Content-Length: 0';
+            }
+        } elseif ($method === 'HEAD') {
+            $conf[\CURLOPT_NOBODY] = true;
+            unset(
+                $conf[\CURLOPT_WRITEFUNCTION],
+                $conf[\CURLOPT_READFUNCTION],
+                $conf[\CURLOPT_FILE],
+                $conf[\CURLOPT_INFILE]
+            );
+        }
+    }
+
+    private function applyBody(RequestInterface $request, array $options, array &$conf): void
+    {
+        $size = $request->hasHeader('Content-Length')
+            ? (int) $request->getHeaderLine('Content-Length')
+            : null;
+
+        // Send the body as a string if the size is less than 1MB OR if the
+        // [curl][body_as_string] request value is set.
+        if (($size !== null && $size < 1000000) || !empty($options['_body_as_string'])) {
+            $conf[\CURLOPT_POSTFIELDS] = (string) $request->getBody();
+            // Don't duplicate the Content-Length header
+            $this->removeHeader('Content-Length', $conf);
+            $this->removeHeader('Transfer-Encoding', $conf);
+        } else {
+            $conf[\CURLOPT_UPLOAD] = true;
+            if ($size !== null) {
+                $conf[\CURLOPT_INFILESIZE] = $size;
+                $this->removeHeader('Content-Length', $conf);
+            }
+            $body = $request->getBody();
+            if ($body->isSeekable()) {
+                $body->rewind();
+            }
+            $conf[\CURLOPT_READFUNCTION] = static function ($ch, $fd, $length) use ($body) {
+                return $body->read($length);
+            };
+        }
+
+        // If the Expect header is not present, prevent curl from adding it
+        if (!$request->hasHeader('Expect')) {
+            $conf[\CURLOPT_HTTPHEADER][] = 'Expect:';
+        }
+
+        // cURL sometimes adds a content-type by default. Prevent this.
+        if (!$request->hasHeader('Content-Type')) {
+            $conf[\CURLOPT_HTTPHEADER][] = 'Content-Type:';
+        }
+    }
+
+    private function applyHeaders(EasyHandle $easy, array &$conf): void
+    {
+        foreach ($conf['_headers'] as $name => $values) {
+            foreach ($values as $value) {
+                $value = (string) $value;
+                if ($value === '') {
+                    // cURL requires a special format for empty headers.
+                    // See https://github.com/guzzle/guzzle/issues/1882 for more details.
+                    $conf[\CURLOPT_HTTPHEADER][] = "$name;";
+                } else {
+                    $conf[\CURLOPT_HTTPHEADER][] = "$name: $value";
+                }
+            }
+        }
+
+        // Remove the Accept header if one was not set
+        if (!$easy->request->hasHeader('Accept')) {
+            $conf[\CURLOPT_HTTPHEADER][] = 'Accept:';
+        }
+    }
+
+    /**
+     * Remove a header from the options array.
+     *
+     * @param string $name    Case-insensitive header to remove
+     * @param array  $options Array of options to modify
+     */
+    private function removeHeader(string $name, array &$options): void
+    {
+        foreach (\array_keys($options['_headers']) as $key) {
+            if (!\strcasecmp($key, $name)) {
+                unset($options['_headers'][$key]);
+                return;
+            }
+        }
+    }
+
+    private function applyHandlerOptions(EasyHandle $easy, array &$conf): void
+    {
+        $options = $easy->options;
+        if (isset($options['verify'])) {
+            if ($options['verify'] === false) {
+                unset($conf[\CURLOPT_CAINFO]);
+                $conf[\CURLOPT_SSL_VERIFYHOST] = 0;
+                $conf[\CURLOPT_SSL_VERIFYPEER] = false;
+            } else {
+                $conf[\CURLOPT_SSL_VERIFYHOST] = 2;
+                $conf[\CURLOPT_SSL_VERIFYPEER] = true;
+                if (\is_string($options['verify'])) {
+                    // Throw an error if the file/folder/link path is not valid or doesn't exist.
+                    if (!\file_exists($options['verify'])) {
+                        throw new \InvalidArgumentException("SSL CA bundle not found: {$options['verify']}");
+                    }
+                    // If it's a directory or a link to a directory use CURLOPT_CAPATH.
+                    // If not, it's probably a file, or a link to a file, so use CURLOPT_CAINFO.
+                    if (
+                        \is_dir($options['verify']) ||
+                        (
+                            \is_link($options['verify']) === true &&
+                            ($verifyLink = \readlink($options['verify'])) !== false &&
+                            \is_dir($verifyLink)
+                        )
+                    ) {
+                        $conf[\CURLOPT_CAPATH] = $options['verify'];
+                    } else {
+                        $conf[\CURLOPT_CAINFO] = $options['verify'];
+                    }
+                }
+            }
+        }
+
+        if (!isset($options['curl'][\CURLOPT_ENCODING]) && !empty($options['decode_content'])) {
+            $accept = $easy->request->getHeaderLine('Accept-Encoding');
+            if ($accept) {
+                $conf[\CURLOPT_ENCODING] = $accept;
+            } else {
+                // The empty string enables all available decoders and implicitly
+                // sets a matching 'Accept-Encoding' header.
+                $conf[\CURLOPT_ENCODING] = '';
+                // But as the user did not specify any acceptable encodings we need
+                // to overwrite this implicit header with an empty one.
+                $conf[\CURLOPT_HTTPHEADER][] = 'Accept-Encoding:';
+            }
+        }
+
+        if (!isset($options['sink'])) {
+            // Use a default temp stream if no sink was set.
+            $options['sink'] = \GuzzleHttp\Psr7\Utils::tryFopen('php://temp', 'w+');
+        }
+        $sink = $options['sink'];
+        if (!\is_string($sink)) {
+            $sink = \GuzzleHttp\Psr7\Utils::streamFor($sink);
+        } elseif (!\is_dir(\dirname($sink))) {
+            // Ensure that the directory exists before failing in curl.
+            throw new \RuntimeException(\sprintf('Directory %s does not exist for sink value of %s', \dirname($sink), $sink));
+        } else {
+            $sink = new LazyOpenStream($sink, 'w+');
+        }
+        $easy->sink = $sink;
+        $conf[\CURLOPT_WRITEFUNCTION] = static function ($ch, $write) use ($sink): int {
+            return $sink->write($write);
+        };
+
+        $timeoutRequiresNoSignal = false;
+        if (isset($options['timeout'])) {
+            $timeoutRequiresNoSignal |= $options['timeout'] < 1;
+            $conf[\CURLOPT_TIMEOUT_MS] = $options['timeout'] * 1000;
+        }
+
+        // CURL default value is CURL_IPRESOLVE_WHATEVER
+        if (isset($options['force_ip_resolve'])) {
+            if ('v4' === $options['force_ip_resolve']) {
+                $conf[\CURLOPT_IPRESOLVE] = \CURL_IPRESOLVE_V4;
+            } elseif ('v6' === $options['force_ip_resolve']) {
+                $conf[\CURLOPT_IPRESOLVE] = \CURL_IPRESOLVE_V6;
+            }
+        }
+
+        if (isset($options['connect_timeout'])) {
+            $timeoutRequiresNoSignal |= $options['connect_timeout'] < 1;
+            $conf[\CURLOPT_CONNECTTIMEOUT_MS] = $options['connect_timeout'] * 1000;
+        }
+
+        if ($timeoutRequiresNoSignal && \strtoupper(\substr(\PHP_OS, 0, 3)) !== 'WIN') {
+            $conf[\CURLOPT_NOSIGNAL] = true;
+        }
+
+        if (isset($options['proxy'])) {
+            if (!\is_array($options['proxy'])) {
+                $conf[\CURLOPT_PROXY] = $options['proxy'];
+            } else {
+                $scheme = $easy->request->getUri()->getScheme();
+                if (isset($options['proxy'][$scheme])) {
+                    $host = $easy->request->getUri()->getHost();
+                    if (!isset($options['proxy']['no']) || !Utils::isHostInNoProxy($host, $options['proxy']['no'])) {
+                        $conf[\CURLOPT_PROXY] = $options['proxy'][$scheme];
+                    }
+                }
+            }
+        }
+
+        if (isset($options['cert'])) {
+            $cert = $options['cert'];
+            if (\is_array($cert)) {
+                $conf[\CURLOPT_SSLCERTPASSWD] = $cert[1];
+                $cert = $cert[0];
+            }
+            if (!\file_exists($cert)) {
+                throw new \InvalidArgumentException("SSL certificate not found: {$cert}");
+            }
+            # OpenSSL (versions 0.9.3 and later) also support "P12" for PKCS#12-encoded files.
+            # see https://curl.se/libcurl/c/CURLOPT_SSLCERTTYPE.html
+            $ext = pathinfo($cert, \PATHINFO_EXTENSION);
+            if (preg_match('#^(der|p12)$#i', $ext)) {
+                $conf[\CURLOPT_SSLCERTTYPE] = strtoupper($ext);
+            }
+            $conf[\CURLOPT_SSLCERT] = $cert;
+        }
+
+        if (isset($options['ssl_key'])) {
+            if (\is_array($options['ssl_key'])) {
+                if (\count($options['ssl_key']) === 2) {
+                    [$sslKey, $conf[\CURLOPT_SSLKEYPASSWD]] = $options['ssl_key'];
+                } else {
+                    [$sslKey] = $options['ssl_key'];
+                }
+            }
+
+            $sslKey = $sslKey ?? $options['ssl_key'];
+
+            if (!\file_exists($sslKey)) {
+                throw new \InvalidArgumentException("SSL private key not found: {$sslKey}");
+            }
+            $conf[\CURLOPT_SSLKEY] = $sslKey;
+        }
+
+        if (isset($options['progress'])) {
+            $progress = $options['progress'];
+            if (!\is_callable($progress)) {
+                throw new \InvalidArgumentException('progress client option must be callable');
+            }
+            $conf[\CURLOPT_NOPROGRESS] = false;
+            $conf[\CURLOPT_PROGRESSFUNCTION] = static function ($resource, int $downloadSize, int $downloaded, int $uploadSize, int $uploaded) use ($progress) {
+                $progress($downloadSize, $downloaded, $uploadSize, $uploaded);
+            };
+        }
+
+        if (!empty($options['debug'])) {
+            $conf[\CURLOPT_STDERR] = Utils::debugResource($options['debug']);
+            $conf[\CURLOPT_VERBOSE] = true;
+        }
+    }
+
+    /**
+     * This function ensures that a response was set on a transaction. If one
+     * was not set, then the request is retried if possible. This error
+     * typically means you are sending a payload, curl encountered a
+     * "Connection died, retrying a fresh connect" error, tried to rewind the
+     * stream, and then encountered a "necessary data rewind wasn't possible"
+     * error, causing the request to be sent through curl_multi_info_read()
+     * without an error status.
+     *
+     * @param callable(RequestInterface, array): PromiseInterface $handler
+     */
+    private static function retryFailedRewind(callable $handler, EasyHandle $easy, array $ctx): PromiseInterface
+    {
+        try {
+            // Only rewind if the body has been read from.
+            $body = $easy->request->getBody();
+            if ($body->tell() > 0) {
+                $body->rewind();
+            }
+        } catch (\RuntimeException $e) {
+            $ctx['error'] = 'The connection unexpectedly failed without '
+                . 'providing an error. The request would have been retried, '
+                . 'but attempting to rewind the request body failed. '
+                . 'Exception: ' . $e;
+            return self::createRejection($easy, $ctx);
+        }
+
+        // Retry no more than 3 times before giving up.
+        if (!isset($easy->options['_curl_retries'])) {
+            $easy->options['_curl_retries'] = 1;
+        } elseif ($easy->options['_curl_retries'] == 2) {
+            $ctx['error'] = 'The cURL request was retried 3 times '
+                . 'and did not succeed. The most likely reason for the failure '
+                . 'is that cURL was unable to rewind the body of the request '
+                . 'and subsequent retries resulted in the same error. Turn on '
+                . 'the debug option to see what went wrong. See '
+                . 'https://bugs.php.net/bug.php?id=47204 for more information.';
+            return self::createRejection($easy, $ctx);
+        } else {
+            $easy->options['_curl_retries']++;
+        }
+
+        return $handler($easy->request, $easy->options);
+    }
+
+    private function createHeaderFn(EasyHandle $easy): callable
+    {
+        if (isset($easy->options['on_headers'])) {
+            $onHeaders = $easy->options['on_headers'];
+
+            if (!\is_callable($onHeaders)) {
+                throw new \InvalidArgumentException('on_headers must be callable');
+            }
+        } else {
+            $onHeaders = null;
+        }
+
+        return static function ($ch, $h) use (
+            $onHeaders,
+            $easy,
+            &$startingResponse
+        ) {
+            $value = \trim($h);
+            if ($value === '') {
+                $startingResponse = true;
+                try {
+                    $easy->createResponse();
+                } catch (\Exception $e) {
+                    $easy->createResponseException = $e;
+                    return -1;
+                }
+                if ($onHeaders !== null) {
+                    try {
+                        $onHeaders($easy->response);
+                    } catch (\Exception $e) {
+                        // Associate the exception with the handle and trigger
+                        // a curl header write error by returning 0.
+                        $easy->onHeadersException = $e;
+                        return -1;
+                    }
+                }
+            } elseif ($startingResponse) {
+                $startingResponse = false;
+                $easy->headers = [$value];
+            } else {
+                $easy->headers[] = $value;
+            }
+            return \strlen($h);
+        };
+    }
+}

vendor/guzzlehttp/guzzle/src/Handler/CurlFactoryInterface.php

@@ -1,27 +1,25 @@
-<?php
-namespace GuzzleHttp\Handler;
-
-use Psr\Http\Message\RequestInterface;
-
-interface CurlFactoryInterface
-{
-    /**
-     * Creates a cURL handle resource.
-     *
-     * @param RequestInterface $request Request
-     * @param array            $options Transfer options
-     *
-     * @return EasyHandle
-     * @throws \RuntimeException when an option cannot be applied
-     */
-    public function create(RequestInterface $request, array $options);
-
-    /**
-     * Release an easy handle, allowing it to be reused or closed.
-     *
-     * This function must call unset on the easy handle's "handle" property.
-     *
-     * @param EasyHandle $easy
-     */
-    public function release(EasyHandle $easy);
-}
+<?php
+
+namespace GuzzleHttp\Handler;
+
+use Psr\Http\Message\RequestInterface;
+
+interface CurlFactoryInterface
+{
+    /**
+     * Creates a cURL handle resource.
+     *
+     * @param RequestInterface $request Request
+     * @param array            $options Transfer options
+     *
+     * @throws \RuntimeException when an option cannot be applied
+     */
+    public function create(RequestInterface $request, array $options): EasyHandle;
+
+    /**
+     * Release an easy handle, allowing it to be reused or closed.
+     *
+     * This function must call unset on the easy handle's "handle" property.
+     */
+    public function release(EasyHandle $easy): void;
+}

vendor/guzzlehttp/guzzle/src/Handler/CurlHandler.php

@@ -1,45 +1,49 @@
-<?php
-namespace GuzzleHttp\Handler;
-
-use GuzzleHttp\Psr7;
-use Psr\Http\Message\RequestInterface;
-
-/**
- * HTTP handler that uses cURL easy handles as a transport layer.
- *
- * When using the CurlHandler, custom curl options can be specified as an
- * associative array of curl option constants mapping to values in the
- * **curl** key of the "client" key of the request.
- */
-class CurlHandler
-{
-    /** @var CurlFactoryInterface */
-    private $factory;
-
-    /**
-     * Accepts an associative array of options:
-     *
-     * - factory: Optional curl factory used to create cURL handles.
-     *
-     * @param array $options Array of options to use with the handler
-     */
-    public function __construct(array $options = [])
-    {
-        $this->factory = isset($options['handle_factory'])
-            ? $options['handle_factory']
-            : new CurlFactory(3);
-    }
-
-    public function __invoke(RequestInterface $request, array $options)
-    {
-        if (isset($options['delay'])) {
-            usleep($options['delay'] * 1000);
-        }
-
-        $easy = $this->factory->create($request, $options);
-        curl_exec($easy->handle);
-        $easy->errno = curl_errno($easy->handle);
-
-        return CurlFactory::finish($this, $easy, $this->factory);
-    }
-}
+<?php
+
+namespace GuzzleHttp\Handler;
+
+use GuzzleHttp\Promise\PromiseInterface;
+use Psr\Http\Message\RequestInterface;
+
+/**
+ * HTTP handler that uses cURL easy handles as a transport layer.
+ *
+ * When using the CurlHandler, custom curl options can be specified as an
+ * associative array of curl option constants mapping to values in the
+ * **curl** key of the "client" key of the request.
+ *
+ * @final
+ */
+class CurlHandler
+{
+    /**
+     * @var CurlFactoryInterface
+     */
+    private $factory;
+
+    /**
+     * Accepts an associative array of options:
+     *
+     * - handle_factory: Optional curl factory used to create cURL handles.
+     *
+     * @param array{handle_factory?: ?CurlFactoryInterface} $options Array of options to use with the handler
+     */
+    public function __construct(array $options = [])
+    {
+        $this->factory = $options['handle_factory']
+            ?? new CurlFactory(3);
+    }
+
+    public function __invoke(RequestInterface $request, array $options): PromiseInterface
+    {
+        if (isset($options['delay'])) {
+            \usleep($options['delay'] * 1000);
+        }
+
+        $easy = $this->factory->create($request, $options);
+        \curl_exec($easy->handle);
+        $easy->errno = \curl_errno($easy->handle);
+
+        return CurlFactory::finish($this, $easy, $this->factory);
+    }
+}