diff options
Diffstat (limited to 'activerecord')
| -rw-r--r-- | activerecord/CHANGELOG.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 90cf71521a..97df382bb1 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,3 +1,8 @@ +* Use advisory locking to raise a ConcurrentMigrationError instead of + attempting to migrate when another migration is currently running. + + *Sam Davies* + * Added `ActiveRecord::Relation#left_outer_joins`. Example: |