Convert INDEX into PRIMARY KEY in l10n_cache

[lhc/web/wiklou.git] / RELEASE-NOTES-1.30

diff --git a/RELEASE-NOTES-1.30 b/RELEASE-NOTES-1.30
index c7270ee..c104252 100644 (file)
--- a/RELEASE-NOTES-1.30
+++ b/RELEASE-NOTES-1.30
@@ -61,6 +61,11 @@ section).
   just been unwatched.
 * Added $wgParserTestMediaHandlers, where mock media handlers can be passed to
   MediaHandlerFactory for parser tests.
+* Edit summaries, block reasons, and other "comments" are now stored in a
+  separate database table. Use the CommentFormatter class to access them.
+** This is currently gated by $wgCommentTableSchemaMigrationStage. Most wikis
+   can set this to MIGRATION_NEW and run maintenance/migrateComments.php as
+   soon as any necessary extensions are updated.
 
 === External library changes in 1.30 ===
 
@@ -184,6 +189,10 @@ changes to languages because of Phabricator reports.
 * MWMemcached and MemCachedClientforWiki classes (deprecated in 1.27) were removed.
   The MemcachedClient class should be used instead.
 * EditPage::isOouiEnabled() is deprecated and will always return true.
+* EditPage::getSummaryInput() and ::getSummaryInputOOUI() are deprecated. Please
+  use ::getSummaryInputWidget() instead.
+* EditPage::getCheckboxes() and ::getCheckboxesOOUI() are deprecated. Please
+  use ::getCheckboxesWidget() instead.
 * Parser::getRandomString() (deprecated in 1.26) was removed.
 * Parser::uniqPrefix() (deprecated in 1.26) was removed.
 * Parser::extractTagsAndParams() now only accepts three arguments. The fourth,
@@ -192,6 +201,10 @@ changes to languages because of Phabricator reports.
   PRIMARY KEYs for increased maintainability: categorylinks, imagelinks, iwlinks,
   langlinks, log_search, module_deps, objectcache, pagelinks, query_cache, site_stats,
   templatelinks, text, transcache, user_former_groups, user_properties.
+* IDatabase::nextSequenceValue() is no longer needed by any database backends
+  (formerly it was needed by PostgreSQL and Oracle), and is now deprecated.
+* (T146591) The lc_lang_key index on the l10n_cache table has been changed into a
+  PRIMARY KEY.
 
 == Compatibility ==
 MediaWiki 1.30 requires PHP 5.5.9 or later. There is experimental support for