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https://issues.apache.org/jira/browse/MESOS-5675?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod Kone reassigned MESOS-5675:
---------------------------------
Assignee: Benno Evers
Target Version/s: 1.5.0
> 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
> Assignee: Benno Evers
> 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.
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