production.
=== Configuration changes in 1.19 ===
-* Changed LoginAuthenticateAudit hook so that it may be called before a
- valid user is available. In those cases, an anonymouse user object
- will be supplied.
* Removed SkinTemplateSetupPageCss hook; use BeforePageDisplay instead.
* (bug 27132) movefile right granted by default to registered users.
* Default cookie lifetime ($wgCookieExpiration) is increased to 180 days.
* Allow moving the associated talk pages of subpages even if the base page
has no subpage.
* Per page edit-notices now work in namespaces without subpages enabled.
-* (bug 30245) Use the correct way to construct a log page title.
* (bug 31081) $wgEnotifUseJobQ caused many unnecessary jobs to be queued.
* (bug 30202) File names are now restricted on upload to 240 bytes, because of
restrictions on some of the database fields.
* (bug 33762) QueryPage-based special pages no longer misses *-summary message.
* Other sizes links are no longer generated for wikis without a 404 thumbnail handler.
* (bug 29454) Enforce byteLimit for page title input on Special:MovePage
+* (bug 34114) CSSMin::remap() doesn't respect its $embed parameter
+* Special:Contributions/newbies now shows the contributions for the user "newbies".
+ New user contributions are obtained using the form or using ?contribs=newbie in URL.
+* It is now possible to delete images that have no corresponding description pages.
+* (bug 33165) GlobalFunctions.php line 1312: Call to a member function
+ getText() on a non-object
+* (bug 31676) Group dynamically inserted CSS into a single <style> tag, to work
+ around a bug where not all styles were applied in Internet Explorer
+* (bug 28936, bug 5280) Broken or invalid titles can't be removed from watchlist.
=== API changes in 1.19 ===
* Made action=edit less likely to return "unknownerror", by returning the actual error
* Support for the deprecated hook MagicWordMagicWords was removed.
* The Xml::namespaceSelector method has been deprecated, please use
Html::namespaceSelector instead (note that the parameters have changed also).
+* (bug 33746) Preload popular ResourceLoader modules (mediawiki.util) as stop-gap
+ for scripts missing dependencies.
+ New configuration variable $wgPreloadJavaScriptMwUtil has been introduced for this
+ (set to false by default for new installations). Set to true if your wiki has a large
+ amount of user/site scripts that are lacking dependency information. In the short to
+ medium term these user/site scripts should be fixed by adding the used modules to the
+ dependencies in the module registry and/or wrapping them in a callback to mw.loader.using.
== Compatibility ==