+* (T201781) Database: Allow selectFieldValues() to accept SQL fragments
+* (T205765) installer: Don't link to the obsolete "Extension Matrix" page
+* (T206013) Update ImportableUploadRevisionImporter for interwiki usernames
+* (T207541) Pass an email address, not a MailAddress, to mail().
+* (T207603) User JS may no longer be loaded with mime type text/javascript if
+ there is no account associated with the username.
+* (T112937, T113042) Do not allow loading pages raw with a text/javascript MIME
+ type if non-admins can edit the page.
+* (T17491) <ins>/<del> elements can be phrasing or flow
+* (T200827) RemexCompatMunger: Don't call endTag() in case B/b
+* (T207088) Upgrade wikimedia/remex-html to 2.0.1
+ [Also in the bundled composer /vendor directory.]
+* (T194052) Updated wikimedia/base-convert from 1.0.1 to 2.0.0.
+ [Also in the bundled composer /vendor directory.]
+* (T199494) Fix notices in maintenance/removeUnusuedAccounts.php
+* Require ext-fileinfo in composer.json, per PHPVersionCheck
+* (T176390) Bundled LocalisationUpdate extension: Handle exceptions from GitHubFetcher
+* (T208255) Completion search should not change the search query
+* (T209870) Fix SQL syntax error in MS-SQL initialisation file for new wikis
+* (T185049) LogFormatter: Fail softer when trying to link an invalid titles
+* (T210998) Properly set $wgLanguageCode in the generated LocalSettings.php
+ if --lang is used with the command-line installer (install.php).
+* Fix addition of ug_expiry column to user_groups table on MSSQL.
+* (T204767) Add join conditions to ActiveUsersPager
+* (T210621) User: Bypass repeatable-read when creating an actor_id.
+* (T204531) rdbms: reduce LoadBalancer replication log spam.
+* (T195525) Fix db error outage page.
+* (T208871) The hard-coded Google search form on the database error page was
+ removed.
+* (T209885) Prevent populateSearchIndex.php from breaking once actor migration
+ has been started.
+* (T216968) Return pageid as int in both list=iwbacklinks and list=langbacklinks.
+* (T215169) Fix for Database::update() with IGNORE option fails on PostgreSQL.
+* (T204423) Backport support for hyphenated DB names in JobQueueGroup.
+* (T199474) Fix typo in rebuildrecentchanges.php resulting in rogue flags.
+* (T218608) Fix an issue that prevents Extension:OAuth working when
+ $wgBlockDisablesLogin is true.
+* (T216029) Chrome redirects to Special:BadTitle after editing a section with
+ a non-Latin name on a page with non-Latin characters in title.
+* (T219728) Added support for new Japanese era name "Reiwa"
+* (T25227) action=logout now requires to be posted and have a csrf token.
+* Updated cssjanus/cssjanus from 1.2.0 to 1.3.0.
+* (T222385) resourceloader: Use AND instead of OR for upsert conds in
+ saveFileDependencies().