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| -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 97df382bb1..88546695e8 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,3 +1,8 @@ +* Alias `ActiveRecord::Relation#left_joins` to + `ActiveRecord::Relation#left_outer_joins`. + + *Takashi Kokubun* + * Use advisory locking to raise a ConcurrentMigrationError instead of attempting to migrate when another migration is currently running. |