* Added guzzlehttp/guzzle 6.3.3.
==== Changed external libraries ====
+* Updated OOUI from v0.29.2 to v0.30.2.
* Updated wikimedia/xmp-reader from 0.6.0 to 0.6.1.
* Updated wikimedia/scoped-callback from 2.0.0 to 3.0.0.
* Updated wikimedia/ip-set from 1.2.0 to 2.0.0.
mediawiki.api.messages, and mediawiki.api.rollback.
* The 'jquery.byteLimit' module alias for 'jquery.lengthLimit',
deprecated in 1.31, was removed.
+* Revision::fetchRevision(), deprecated in 1.28, was removed.
=== Deprecations in 1.33 ===
* The configuration option $wgUseESI has been deprecated, and is expected
* The class WebInstallerOutput is now marked as @private.
* (T209699) The jquery.async module has been deprecated. JavaScript code that
needs asynchronous behaviour should use Promises.
+* Password::equals() is deprecated, use verify().
=== Other changes in 1.33 ===
* (T208871) The hard-coded Google search form on the database error page was