X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=RELEASE-NOTES-1.31;h=d369ac6ea0f3a7d9b8086d3abbadb9241e671890;hb=d5b271a464c97a54a7f4f9ec6d76e54249acef24;hp=a70245132129f834d8773d0d272f14a30f26f5b6;hpb=cf9906a25b90b246d9c1d921d08dbe06aa3bd112;p=lhc%2Fweb%2Fwiklou.git

diff --git a/RELEASE-NOTES-1.31 b/RELEASE-NOTES-1.31
index a702451321..d369ac6ea0 100644
--- a/RELEASE-NOTES-1.31
+++ b/RELEASE-NOTES-1.31
@@ -5,6 +5,14 @@ THIS IS NOT A RELEASE YET
 MediaWiki 1.31 is an alpha-quality branch and is not recommended for use in
 production.
 
+=== Important pre-upgrade notes for 1.31 ===
+* If you're using MySQL, SQLite, or MSSQL, are not using update.php to apply
+  schema changes, and cannot have downtime to run migrateArchiveText.php and
+  apply patch-drop-ar_text.sql manually, you'll have to apply a default value
+  to the ar_text and ar_flags columns of the archive table or make those
+  columns nullable before upgrading to MediaWiki 1.31.
+  maintenance/archives/patch-nullable-ar_text.sql shows how to do this for MySQL.
+
 === Configuration changes in 1.31 ===
 * $wgEnableAPI and $wgEnableWriteAPI are now deprecated and will be removed in
   a future version. The API is now considered to be stable, secure and
@@ -43,6 +51,9 @@ production.
   framework that it enables. Some extensions mistakenly used this to check
   whether any AJAX functionality at all should be enabled, further making this
   problematic to retain.
+* Add default edit rate limit of 90 edits/minute for all users.
+* $wgDBmysql5 is now deprecated, and will be removed in a future version. It
+  has been marked as experimental ever since it was introduced.
 
 === New features in 1.31 ===
 * (T76554) User sub-pages named ….json are now protected in the same way that
@@ -101,6 +112,9 @@ production.
   discussion pages) now have a tooltip to indicate state, not just colour.
 
 === External library changes in 1.31 ===
+* pear/mail, pear/mail_mime and pear/mail_mime-decode have been moved from
+  suggested to required. These packages now must be installed via composer
+  and not via PEAR itself.
 
 ==== Upgraded external libraries ====
 * Updated jquery.chosen from v0.9.14 to v1.8.2.
@@ -134,6 +148,7 @@ production.
 * (T2087, T10897, T87753, T174639) Whitespace created by category and language
   links is now stripped rather than leaving blank lines in odd places.
 * (T3780) Uploads with UTF-8 names now work on PHP7.1+ on Windows servers.
+* (T186565) Fix PHP Notice from `ob_end_flush()` in `FileRepo::streamFile()`.
 
 === Action API changes in 1.31 ===
 * (T185058) The 'name' value to tgprop for action=query&list=tags has been
@@ -380,6 +395,9 @@ changes to languages because of Phabricator reports.
   used instead.
 * The function wfShellWikiCmd() has been deprecated, use
   MediaWiki\Shell::makeScriptCommand().
+* In the future, the hooks 'PreferencesFormPreSave' and 'PreferencesGetLegend'
+  will be allowed to provide any HTMLForm object rather than PreferencesForm.
+
 === Other changes in 1.31 ===
 * Browser support for Internet Explorer 10 was lowered from Grade A to Grade C.
 * Browser support for Opera 12 and older was dropped entirely. Opera 15+