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Backwards Incompatible
- Removes interpolation of environment variables into the bash command by python.
New Features
- Docker: --docker_parameters for asking mesos to pass params to `docker run`
- --mesos_checkpoint option to enable framework-level checkpointing
- Adds ability to define environment variables into warmer and cooler tasks
- Docker: adds --net BRIDGE|HOST|NONE option
- Support for defining --uris
- Docker: --force_pull_image
Bugs
- relay.mesos fails if --uris and --volumes are not defined