- [Docker](http://docker.io) uploading/managing support.
- Optimization.
- Locator as a Service.
- Explicit full address locator specification for workers.
- Asynchronous subprocess running.
- Explicit event name usage instead of `enqueue` forwarding.
- Bugfix: thread-safe guarantee for streams and logging.
- Bugfix: proper timeout calculation for asynchronous service connecting.
- Bugfix: double disown timer start for workers.
You can read more in out [documentation](http://cocaine.readthedocs.org/en/latest/).