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Released on October 23rd 2017, codename Merak
- Several bugfixes
- Rewritten templates parsing and generation logic
- Rewritten ORM connection pooling
- Added support for advanced transaction usage in ORM
- Refactored cache module
- Exposed `get`, `set`, `get_or_set`, `clear` methods in `cache.Cache`
and handlers objects
- Added decorator syntax support to cache module
- Added `response` method to cache module and relevant `cache` parameter in
`app.App.route`, `app.App.module` and `app.AppModule.route` decorators
- Added `switch` method to `orm.objects.Set` to allow changing model context
- Rewritten sessions' managers
- Deprecated `SessionCookieManager`, `SessionFSManager` and
`SessionRedisManager` classes in `sessions` module in favour of unified
`SessionManager` wrapper and its `cookies`, `files` and `redis` methods