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Diffstat (limited to 'activerecord/CHANGELOG.md')
| -rw-r--r-- | activerecord/CHANGELOG.md | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index cfc5647969..8bdcdbda9b 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,3 +1,15 @@ +* Added `index` option for `change_table` migration helpers. + With this change you can create indexes while adding new + columns into the existing tables. + + Example: + + change_table(:languages) do |t| + t.string :country_code, index: true + end + + *Mehmet Emin İNAÇ* + * Don't update counter cache unless the record is actually saved. Fixes #31493, #33113, #33117. |