more details in upgrade notes

This commit is contained in:
Carsten Brandt
2017-09-08 17:10:16 +02:00
parent 5ccbe85ffa
commit 8861aab2ac
2 changed files with 6 additions and 3 deletions

View File

@ -108,13 +108,13 @@ Upgrade from Yii 2.0.12
require `"yiisoft/yii2": "~2.0.13"` in composer.json and change affected classes to extend from `yii\base\BaseObject`
instead. It is not possible to allow Yii versions `<2.0.13` and be compatible with PHP 7.2 or higher.
* A new method `public static function instance($refresh = false);` has been added to the `yii\db\ActiveRecordInterface`.
This change may affect your application in the following ways:
* A new method `public static function instance($refresh = false);` has been added to the `yii\db\ActiveRecordInterface` via a new
`yii\base\StaticInstanceInterface`. This change may affect your application in the following ways:
- If you have an `instance()` method defined in an `ActiveRecord` or `Model` class, you need to check whether the behavior is
compatible with the method added by Yii.
- Otherwise this method is implemented in the `yii\base\Model`, so the change only affects your code if you implement `ActiveRecordInterface`
in a class that does not extend `Model`.
in a class that does not extend `Model`. You may use `yii\base\StaticInstanceTrait` to implement it.
Upgrade from Yii 2.0.11
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