Update CHANGELOG

CHANGELOG

@@ -10,10 +10,13 @@ v 8.12.0 (unreleased)
   - Added tests for diff notes
   - Added 'only_allow_merge_if_build_succeeds' project setting in the API. !5930 (Duck)
 
-v 8.11.2 (unreleased)
+v 8.11.3 (unreleased)
+  - Label list shows all issues (opened or closed) with that label
+
+v 8.11.2
   - Show "Create Merge Request" widget for push events to fork projects on the source project
 
-v 8.11.1 (unreleased)
+v 8.11.1
   - Does not halt the GitHub import process when an error occurs
   - Fix file links on project page when default view is Files !5933
   - Change using size to use count and caching it for number of group members