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Neil Conway commented on MESOS-5675: ------------------------------------ Not AFAIK -- makes sense to consider adding that as well. I'll create a JIRA. > Add support for master capabilities > ----------------------------------- > > Key: MESOS-5675 > URL: https://issues.apache.org/jira/browse/MESOS-5675 > Project: Mesos > Issue Type: Improvement > Components: master > Reporter: Neil Conway > Labels: mesosphere > > Right now, frameworks can advertise their capabilities to the master via the > {{FrameworkInfo}} they use for registration/re-registration. This allows > masters to provide backward compatibility for old frameworks that don't > support new functionality. > To allow new frameworks to support backward compatibility with old masters, > the inverse concept would be useful: masters would tell frameworks which > capabilities are supported by the master, which the frameworks could then use > to decide whether to use features only supported by more recent versions of > the master. > For now, frameworks can workaround this by looking at the master's version > number, but that seems a bit fragile and hacky. -- This message was sent by Atlassian JIRA (v6.3.4#6332)