[Bug 1512403] Re: API actions can not be versioned

[Corey Bryant]

** Also affects: cinder
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1512403

Title:
  API actions can not be versioned

Status in Cinder:
  New
Status in Manila:
  Confirmed
Status in cinder package in Ubuntu:
  New

Bug description:
  Manila has functionality of API versioning only for resources, but not
  actions with resources. So, it is impossible to make several versions
  of some action using same name of method or name of action as required
  by versioning functionality.

  For the moment, versioning of actions can be achieved by usage of
  different names and methods for different versions. It is some kind of
  ugly when we have lots of them.

  Another approach is having a single method, single action name, and
  check API version in request parameter to decide the method behavior.

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