Merge "Add Version Based Feature Discovery in Technical Vision"

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Zuul
2019-02-04 17:15:36 +00:00
committed by Gerrit Code Review

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@@ -133,6 +133,9 @@ move to another cloud running an older version of OpenStack. OpenStack services
should therefore evolve in such a way that they either work correctly or fail
gracefully with *both* older and newer clients.
Any changes to public APIs should be versioned and phased in, with a common
mechanism to allow client introspection of the available versions and features.
Cross-Project Dependencies
--------------------------