* $wgFileStore was removed after having been deprecated in 1.17. Alternative
configurations are $wgDeletedDirectory and $wgHashedUploadDirectory.
* The deprecated $wgUseCommaCount variable has been removed.
+* $wgEnableSorbs and $wgSorbsUrl have been removed.
=== New features in 1.24 ===
* Added a new hook, "WhatLinksHereProps", to allow extensions to annotate
PHP compiler called hphpc. (deprecated since 1.22)
* ApiResult::enableSizeCheck() and disableSizeCheck() are now obsolete.
* Removed ResourceLoaderGetStartupModules hook. (deprecated since 1.23)
+* Removed getFormFields(), onSubmit() and onSuccess() from FormlessAction, as
+ these were meant specifically for FormAction instead.
+* Removed Action::execute().
+* Removed AjaxAddScript which has been obsolete since ResourceLoader and
+ is unused by any modern extension.
==== Renamed classes ====
* CLDRPluralRuleConverter_Expression to CLDRPluralRuleConverterExpression
* IPBlockForm - Use SpecialBlock directly
* WatchlistEditor - Use SpecialEditWatchlist directly
* FormatExif - Use FormatMetadata directly
+* RevertFileAction - Use RevertAction directly
== Compatibility ==