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Diffstat (limited to 'activerecord/CHANGELOG.md')
-rw-r--r-- | activerecord/CHANGELOG.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 1114cdb94d..22d7c96717 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,3 +1,7 @@ +* Only use BINARY for mysql case sensitive uniqueness check when column has a case insensitive collation. + + *Ryuta Kamizono* + * Fix validation on uniqueness of empty association. *Evgeny Li* |