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| author | Jon Leighton <j@jonathanleighton.com> | 2012-01-31 05:45:04 -0800 |
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| committer | Jon Leighton <j@jonathanleighton.com> | 2012-01-31 05:45:04 -0800 |
| commit | 30a232800382b3194f4cb2e2d2ad37075e2149db (patch) | |
| tree | da1608bacfeae736820d045824801005decb46f3 /activerecord/CHANGELOG.md | |
| parent | 9a1724073aa9bb5c5e6253aa3f010517fb5007f8 (diff) | |
| parent | 23074c81a5e0b1e08e2e6555053678e8d656f484 (diff) | |
| download | rails-30a232800382b3194f4cb2e2d2ad37075e2149db.tar.gz rails-30a232800382b3194f4cb2e2d2ad37075e2149db.tar.bz2 rails-30a232800382b3194f4cb2e2d2ad37075e2149db.zip | |
Merge pull request #4727 from railsaholic/dependent_restrict_should_add_error
has_many/has_one, :dependent => :restrict, deprecation added
Diffstat (limited to 'activerecord/CHANGELOG.md')
| -rw-r--r-- | activerecord/CHANGELOG.md | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index b45aba6bb1..e9e97f5d62 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,5 +1,24 @@ ## Rails 4.0.0 (unreleased) ## +* Added deprecation for the `:dependent => :restrict` association option. + + Please note: + + * Up until now `has_many` and `has_one`, `:dependent => :restrict` + option raised a `DeleteRestrictionError` at the time of destroying + the object. Instead, it will add an error on the model. + + * To fix this warning, make sure your code isn't relying on a + `DeleteRestrictionError` and then add + `config.active_record.dependent_restrict_raises = false` to your + application config. + + * New rails application would be generated with the + `config.active_record.dependent_restrict_raises = false` in the + application config. + + *Manoj Kumar* + * Added `create_join_table` migration helper to create HABTM join tables create_join_table :products, :categories |