objectcache: use region prefixes for mcrouter-backed WAN cache

[lhc/web/wiklou.git] / RELEASE-NOTES-1.31

diff --git a/RELEASE-NOTES-1.31 b/RELEASE-NOTES-1.31
index dd00228..5314925 100644 (file)
--- a/RELEASE-NOTES-1.31
+++ b/RELEASE-NOTES-1.31
@@ -21,6 +21,9 @@ production.
   were removed (deprecated since 1.27).
 * (T180921) $wgReferrerPolicy now supports having fallbacks for browsers that are not
   using the latest version of the Referrer Policy specification.
+* $wgFragmentMode is now set to [ 'legacy', 'html5' ] by default. This is a first step of
+  migration to human-readable section IDs that will later result in 'html5' being the
+  default mode.
 
 === New features in 1.31 ===
 * Wikimedia\Rdbms\IDatabase->select() and similar methods now support
@@ -39,7 +42,7 @@ production.
   the ParserOutput::getText() post-cache transformations.
 * Added a hook, UploadForm:getInitialPageText, to allow extensions to alter the
   initial page text for file uploads.
-* (T181651) The info page for File pages now displays the file's base-36 SHA1
+* (T181651) The info page for File pages now displays the file's base-16 SHA1
   hash value in the table of basic information.
 
 === External library changes in 1.31 ===
@@ -47,9 +50,13 @@ production.
 ==== Upgraded external libraries ====
 * Updated jquery.chosen from v0.9.14 to v1.8.2.
 * Updated composer/spdx-licenses from 1.1.4 to
-  1.2.0 (development dependency).
+  1.3.0 (development dependency).
 * Updated nikic/php-parser from 2.1.0 to 3.1.3
   (development dependency).
+* Updated wikimedia/ip-set from 1.1.0 to 1.2.0.
+* Updated wikimedia/relpath from 2.0.0 to 2.1.1.
+* Updated wikimedia/running-stat from 1.1.0 to 1.2.0.
+* Updated wikimedia/wrappedstring from 2.2.0 to 2.3.0.
 * …
 
 ==== New external libraries ====
@@ -179,6 +186,14 @@ changes to languages because of Phabricator reports.
 * The driver 'mysql' for MySQL, deprecated in MediaWiki 1.30, has been removed.
   The driver has been deprecated since PHP 5.5 and was removed in PHP 7.0. The
   default driver for MySQL has been 'mysqli' since MediaWiki 1.22.
+* The following properties of PreparedEdit were deprecated in 1.21 and have been removed:
+  * PreparedEdit->newText
+  * PreparedEdit->oldText
+  * PreparedEdit->pst
+* QuickTemplate::setRef() was deprecated in favour of QuickTemplate::set().
+  Setting template variables by reference allowed violating the principle of data being
+  immutable once added to the skin template. In practice, this method was not being
+  used for that. Rather, setRef() existed as memory optimisation for PHP 4.
 
 == Compatibility ==
 MediaWiki 1.31 requires PHP 5.5.9 or later. Although HHVM 3.18.5 or later is supported,