use the 'rawcontinue' parameter to receive raw query-continue data, but the
new style is encouraged as it's harder to implement incorrectly.
* Deprecated API formats dump and wddx have been completely removed.
+* (T7645) The "Signature" button on the edit toolbar is now hidden by default
+ in non-talk namespaces. A new configuration variable,
+ $wgExtraSignatureNamespaces, controls in which subject (non-talk) namespaces
+ the "Signature" button on the edit toolbar will be displayed.
* $wgResourceLoaderUseESI was deprecated and removed. This was an experimental
feature that was never enabled by default.