code for ApiBase::parseMsg() will no longer work.
* ApiBase::$messageMap is no longer public. Code attempting to access it will
result in a PHP fatal error.
-* $wgUserEmailUseReplyTo is now false by default to work around restrictive DMARC policies.
+* $wgUserEmailUseReplyTo is now true by default to work around restrictive DMARC policies.
=== New features in 1.29 ===
* (T5233) A cookie can now be set when a user is autoblocked, to track that user if