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Diffstat (limited to 'activerecord/CHANGELOG.md')
| -rw-r--r-- | activerecord/CHANGELOG.md | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 67bec5f38e..9abfe2e6fd 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,5 +1,44 @@ ## Rails 4.0.0 (unreleased) ## +* Rename `ActiveRecord::Fixtures` class to `ActiveRecord::FixtureSet`. + Instances of this class normally hold a collection of fixtures (records) + loaded either from a single YAML file, or from a file and a folder + with the same name. This change make the class name singular and makes + the class easier to distinguish from the modules like + `ActiveRecord::TestFixtures`, which operates on multiple fixture sets, + or `DelegatingFixtures`, `::Fixtures`, etc., + and from the class `ActiveRecord::Fixture`, which corresponds to a single + fixture. + + *Alexey Muranov* + +* The postgres adapter now supports tables with capital letters. + Fix #5920 + + *Yves Senn* + +* `CollectionAssociation#count` returns `0` without querying if the + parent record is not persisted. + + Before: + + person.pets.count + # SELECT COUNT(*) FROM "pets" WHERE "pets"."person_id" IS NULL + # => 0 + + After: + + person.pets.count + # fires without sql query + # => 0 + + *Francesco Rodriguez* + +* Fix `reset_counters` crashing on `has_many :through` associations. + Fix #7822. + + *lulalala* + * Support for partial inserts. When inserting new records, only the fields which have been changed @@ -608,7 +647,7 @@ *Michael Pearson* * Added default order to `first` to assure consistent results among - diferent database engines. Introduced `take` as a replacement to + different database engines. Introduced `take` as a replacement to the old behavior of `first`. *Marcelo Silveira* |