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Diffstat (limited to 'activerecord/CHANGELOG.md')
| -rw-r--r-- | activerecord/CHANGELOG.md | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 16460ec36d..a537d8cdc1 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,5 +1,10 @@ ## Rails 4.0.0 (unreleased) ## +* `rename_column` preserves auto_increment in mysql migrations. + Fixes #3493. + + *Vipul A M* + * PostgreSQL geometric type point is supported by ActiveRecord. Fixes #7324. *Martin Schuerrer* @@ -24,7 +29,7 @@ *Ian Young* -* If ``:inverse_of` is true on an association, then when one calls `find()` on +* If `:inverse_of` is true on an association, then when one calls `find()` on the association, Active Record will first look through the in-memory objects in the association for a particular id. Then, it will go to the DB if it is not found. This is accomplished by calling `find_by_scan` in |