Related to recent changes feature in MediaWiki core. Including Special:RecentChanges/Special:NewPages, the recentchanges API module, RCFeed, and the recentchanges database table.
For the edit patrolling feature, which is often shown within parts of Recent changes features, use MediaWiki-Patrolling instead.
Maintained by the Moderator-Tools-Team. Please see this page for guidance on requesting code review.
Now seeing
Error 1054 from MediaWiki\RecentChanges\ChangesListQuery\ChangeTagsCondition::isDenseTagFilter, Unknown column 'changetagdisplay.ct_rc_id' in 'WHERE' EXPLAIN SELECT * FROM `change_tag` WHERE (changetagdisplay.ct_rc_id >= 7363925) AND changetagdisplay.ct_tag_id = 31 db1159
Change #1198199 had a related patch set uploaded (by Tim Starling; author: Tim Starling):
[mediawiki/core@master] recentchanges: Fix incorrect alias in isDenseTagFilter
testwiki with days=30, limit=20:
Mentioned in SAL (#wikimedia-operations) [2025-10-23T02:21:22Z] <tstarling@deploy2002> Finished scap sync-world: Backport for [[gerrit:1198178|recentchanges: QueryRateEstimator improvements (T403798)]], [[gerrit:1198185|recentchanges: Restore table qualifiers in change tag field expressions (T408040)]] (duration: 15m 30s)
Mentioned in SAL (#wikimedia-operations) [2025-10-23T02:21:22Z] <tstarling@deploy2002> Finished scap sync-world: Backport for [[gerrit:1198178|recentchanges: QueryRateEstimator improvements (T403798)]], [[gerrit:1198185|recentchanges: Restore table qualifiers in change tag field expressions (T408040)]] (duration: 15m 30s)
Mentioned in SAL (#wikimedia-operations) [2025-10-23T02:11:11Z] <tstarling@deploy2002> tstarling: Backport for [[gerrit:1198178|recentchanges: QueryRateEstimator improvements (T403798)]], [[gerrit:1198185|recentchanges: Restore table qualifiers in change tag field expressions (T408040)]] synced to the testservers (see https://wikitech.wikimedia.org/wiki/Mwdebug). Changes can now be verified there.
Mentioned in SAL (#wikimedia-operations) [2025-10-23T02:11:11Z] <tstarling@deploy2002> tstarling: Backport for [[gerrit:1198178|recentchanges: QueryRateEstimator improvements (T403798)]], [[gerrit:1198185|recentchanges: Restore table qualifiers in change tag field expressions (T408040)]] synced to the testservers (see https://wikitech.wikimedia.org/wiki/Mwdebug). Changes can now be verified there.
Mentioned in SAL (#wikimedia-operations) [2025-10-23T02:05:51Z] <tstarling@deploy2002> Started scap sync-world: Backport for [[gerrit:1198178|recentchanges: QueryRateEstimator improvements (T403798)]], [[gerrit:1198185|recentchanges: Restore table qualifiers in change tag field expressions (T408040)]]
Mentioned in SAL (#wikimedia-operations) [2025-10-23T02:05:51Z] <tstarling@deploy2002> Started scap sync-world: Backport for [[gerrit:1198178|recentchanges: QueryRateEstimator improvements (T403798)]], [[gerrit:1198185|recentchanges: Restore table qualifiers in change tag field expressions (T408040)]]
Change #1198185 merged by jenkins-bot:
[mediawiki/core@wmf/1.45.0-wmf.24] recentchanges: Restore table qualifiers in change tag field expressions
Change #1198178 merged by jenkins-bot:
[mediawiki/core@wmf/1.45.0-wmf.24] recentchanges: QueryRateEstimator improvements
Change #1198185 had a related patch set uploaded (by Tim Starling; author: Tim Starling):
[mediawiki/core@wmf/1.45.0-wmf.24] recentchanges: Restore table qualifiers in change tag field expressions
Change #1198174 merged by jenkins-bot:
[mediawiki/core@master] recentchanges: Restore table qualifiers in change tag field expressions
Change #1198178 had a related patch set uploaded (by Tim Starling; author: Tim Starling):
[mediawiki/core@wmf/1.45.0-wmf.24] recentchanges: QueryRateEstimator improvements
Change #1198174 had a related patch set uploaded (by Tim Starling; author: Tim Starling):
[mediawiki/core@master] recentchanges: Restore table qualifiers in change tag field expressions
Change #1197748 merged by jenkins-bot:
[mediawiki/core@master] recentchanges: QueryRateEstimator improvements
Hi, I noticed one issue on testwiki this morning.
Change #1197748 had a related patch set uploaded (by Tim Starling; author: Tim Starling):
[mediawiki/core@master] recentchanges: QueryRateEstimator improvements
Mentioned in SAL (#wikimedia-operations) [2025-10-21T23:56:31Z] <zabe@deploy2002> Finished scap sync-world: Backport for [[gerrit:1197028|Use rc_source instead of rc_type in ORES config (T74157)]] (duration: 09m 16s)
Mentioned in SAL (#wikimedia-operations) [2025-10-21T23:52:01Z] <zabe@deploy2002> zabe: Backport for [[gerrit:1197028|Use rc_source instead of rc_type in ORES config (T74157)]] synced to the testservers (see https://wikitech.wikimedia.org/wiki/Mwdebug). Changes can now be verified there.
Mentioned in SAL (#wikimedia-operations) [2025-10-21T23:47:14Z] <zabe@deploy2002> Started scap sync-world: Backport for [[gerrit:1197028|Use rc_source instead of rc_type in ORES config (T74157)]]
Change #1197028 merged by jenkins-bot:
[operations/mediawiki-config@master] Use rc_source instead of rc_type in ORES config
In ApiQueryRecentChanges, there is a "slot" parameter which does essentially what is requested, but it's inefficiently implemented, so I don't want to see that solution extended to RecentChanges highlighting.
Done!
Mentioned in SAL (#wikimedia-operations) [2025-10-21T13:45:53Z] <Lucas_WMDE> (cont.) (T407713)]], [[gerrit:1197615|[dawikisource] Enable RC Patrol (T407790)]] synced to the testservers (see https://wikitech.wikimedia.org/wiki/Mwdebug). Changes can now be verified there.