wgQueryPages hook.
* $wgHttpOnlyBlacklist has been removed.
* $wgLicenseTerms has been removed as it was unused.
+* $wgProfileOnly is now deprecated; set the log file in
+ $wgDebugLogGroups['profileoutput'] to replace it.
=== New features in 1.23 ===
* ResourceLoader can utilize the Web Storage API to cache modules client-side.