Several caching packages got a major releases.
Yii Caching Library 3.0
Configuration group names adapted to Yii convention.
Yii Cache File Handler 3.0
Configuration group names adapted to Yii convention and several changes for high concurrency load:
- do not throw exception on file delete when file not found;
- do not throw exception on change mode and modification time of cache file.
Yii Cache Memcached Handler 2.0