To facilitate opaqueness of resource provider generation internals, we
need to return the (initial) generation when a provider is created. For
consistency with other APIs, we will do this by returning the entire
resource provider record (which includes the generation) from POST
/resource_providers.
Change-Id: I8624e194fe0173531c5aa2119c903e3c68b8c6cd
blueprint: generation-from-create-provider
Placement API microversion 1.19 enhances the payloads for the `GET
/resource_providers/{uuid}/aggregates` response and the `PUT
/resource_providers/{uuid}/aggregates` request and response to be
identical, and to include the ``resource_provider_generation``. As with
other generation-aware APIs, if the ``resource_provider_generation``
specified in the `PUT` request does not match the generation known by
the server, a 409 Conflict error is returned.
Change-Id: I86416e35da1798cdf039b42c9ed7629f0f9c75fc
blueprint: placement-aggregate-generation
JSON body examples of Placement API reference
are in the same directroy where *.inc files exist.
This patch moves JSON body examples to an isolated directory
in order to make it easier to maintain the API reference.
Change-Id: I8fd587100d22bd10dd4b2b2f1b25c5ecc7fc8537