Hi all, Please vote on releasing the following candidate as Apache Mesos 0.20.0.
0.20.0 includes the following: -------------------------------------------------------------------------------- This release includes a lot of new cool features. The major new features are listed below: * Docker support in Mesos. * Users now can launch executors/tasks within Docker containers. * Mesos now supports running multiple containerizers simultaneously. The slave can dynamically choose a containerizer to launch containers based on the configuration of executors/tasks. * Container level network monitoring for mesos containerizer. * Network statistics for each active container can be retrieved through the /monitor/statistics.json endpoint on the slave. * Completely transparent to the tasks running on the slave. No need to change the service discovery mechanism for tasks. * Framework authorization. * Allows frameworks to (re-)register with authorized roles. * Allows frameworks to launch tasks/executors as authorized users. * Allows authorized principals to shutdown framework(s) through HTTP endpoint. * Framework rate limiting. * In a multi-framework environment, this feature aims to protect the throughput of high-SLA (e.g., production, service) frameworks by having the master throttle messages from other (e.g., development, batch) frameworks. * Enable building against installed third-party dependencies. This release also includes several bug fixes and stability improvements. -------------------------------------------------------------------------------- The candidate for Mesos 0.20.0 release is available at: https://dist.apache.org/repos/dist/dev/mesos/0.20.0-rc1/mesos-0.20.0.tar.gz The tag to be voted on is 0.20.0-rc1: https://git-wip-us.apache.org/repos/asf?p=mesos.git;a=commit;h=0.20.0-rc1 The MD5 checksum of the tarball can be found at: https://dist.apache.org/repos/dist/dev/mesos/0.20.0-rc1/mesos-0.20.0.tar.gz.md5 The signature of the tarball can be found at: https://dist.apache.org/repos/dist/dev/mesos/0.20.0-rc1/mesos-0.20.0.tar.gz.asc The PGP key used to sign the release is here: https://dist.apache.org/repos/dist/release/mesos/KEYS The JAR is up in Maven in a staging repository here: https://repository.apache.org/content/repositories/orgapachemesos-1028 Please vote on releasing this package as Apache Mesos 0.20.0! The vote is open until Wed Aug 20 00:03:55 PDT 2014 and passes if a majority of at least 3 +1 PMC votes are cast. [ ] +1 Release this package as Apache Mesos 0.20.0 [ ] -1 Do not release this package because ... Thanks, - Jie