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Diffstat (limited to 'activerecord/CHANGELOG.md')
| -rw-r--r-- | activerecord/CHANGELOG.md | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index b66db6a754..b5dd19988d 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,3 +1,17 @@ +* Dont enroll records in the transaction if they dont have commit callbacks. + That was causing a memory grow problem when creating a lot of records inside a transaction. + + Fixes #15549. + + *Will Bryant*, *Aaron Patterson* + +* Correctly create through records when created on a has many through + association when using `where`. + + Fixes #19073. + + *Sean Griffin* + * Add `SchemaMigration.create_table` support any unicode charsets for MySQL. *Ryuta Kamizono* |