Help: Document when AUTOUIC_OPTIONS properties were added

Help/prop_tgt/AUTOUIC_OPTIONS.rst

@@ -1,6 +1,8 @@
 AUTOUIC_OPTIONS
 ---------------
 
+.. versionadded:: 3.0
+
 Additional options for ``uic`` when using :prop_tgt:`AUTOUIC`
 
 This property holds additional command line options which will be used when

Help/prop_tgt/INTERFACE_AUTOUIC_OPTIONS.rst

@@ -1,6 +1,8 @@
 INTERFACE_AUTOUIC_OPTIONS
 -------------------------
 
+.. versionadded:: 3.0
+
 List of interface options to pass to uic.
 
 Targets may populate this property to publish the options