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Diffstat (limited to 'guides/source/5_0_release_notes.md')
| -rw-r--r-- | guides/source/5_0_release_notes.md | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/guides/source/5_0_release_notes.md b/guides/source/5_0_release_notes.md index 584fb273a1..1d2ffa8cba 100644 --- a/guides/source/5_0_release_notes.md +++ b/guides/source/5_0_release_notes.md @@ -378,6 +378,10 @@ Please refer to the [Changelog][active-model] for detailed changes. ### Removals +* Removed deprecated `ActiveModel::Dirty#reset_#{attribute}` and + `ActiveModel::Dirty#reset_changes`. + ([Pull Request](https://github.com/rails/rails/commit/37175a24bd508e2983247ec5d011d57df836c743)) + * Removed XML serialization. This feature has been extracted into the [activemodel-serializers-xml](https://github.com/rails/activemodel-serializers-xml) gem. ([Pull Request](https://github.com/rails/rails/pull/21161)) @@ -388,8 +392,32 @@ Please refer to the [Changelog][active-model] for detailed changes. `ActiveModel::Validations` callback chains. The recommended way is to `throw(:abort)`. ([Pull Request](https://github.com/rails/rails/pull/17227)) +* Deprecated `ActiveModel::Errors#get`, `ActiveModel::Errors#set` and + `ActiveModel::Errors#[]=` methods that have inconsistent behavior. + ([Pull Request](https://github.com/rails/rails/pull/18634)) + +* Deprecated the `:tokenizer` option for `validates_length_of`, in favor of + plain Ruby. + ([Pull Request](https://github.com/rails/rails/pull/19585)) + +* Deprecated `ActiveModel::Errors#add_on_empty` and `ActiveModel::Errors#add_on_blank` + with no replacement. + ([Pull Request](https://github.com/rails/rails/pull/18996)) + ### Notable changes +* Added `ActiveModel::Errors#details` to determine what validator has failed. + ([Pull Request](https://github.com/rails/rails/pull/18322)) + +* Extracted `ActiveRecord::AttributeAssignment` to `ActiveModel::AttributeAssignment` + allowing to use it for any object as an includable module. + ([Pull Request](https://github.com/rails/rails/pull/10776)) + +* Added `ActiveModel::Dirty#[attr_name]_previously_changed?` and + `ActiveModel::Dirty#[attr_name]_previous_change` to improve access + to recorded changes after the model has been saved. + ([Pull Request](https://github.com/rails/rails/pull/19847)) + * Validate multiple contexts on `valid?` and `invalid?` at once. ([Pull Request](https://github.com/rails/rails/pull/21069)) |