Updated release notes for job queue refactoring.

Change-Id: Icfc62496f58e3e9fa142f24c9d3f2e96fce698d0

diff --git a/RELEASE-NOTES-1.21 b/RELEASE-NOTES-1.21
index e072974..9c8f5ba 100644 (file)
--- a/RELEASE-NOTES-1.21
+++ b/RELEASE-NOTES-1.21
@@ -28,6 +28,9 @@ production.
   searches with the api in miser mode for deleted files.
 * Add initial and programmatic sorting for tablesorter.
 * Add the event "sortEnd.tablesorter", triggered after sorting has completed.
+* The Job system was refactored to allow for different backing stores for queues
+  as well as cross-wiki access to queues, among other things. The schema for the
+  DB queue was changed to support better concurrency and reduce deadlock errors.
 
 === Bug fixes in 1.21 ===
 * (bug 40353) SpecialDoubleRedirect should support interwiki redirects.