There is a chunk of what turns out to be largely busy work in trying
to land a microversion by adjusting a set of tests to always have the
new max microversion. Many of these can be parametrized so that is not
needed (and reduces some nearly irrelevant changes to every
microversion patch).
This doesn't reduce any test coverage. The api_samples static docs
still need to get updated, so docs won't be missed. The intentionally
created merge conflicts on rest_api_version_history.rst will ensure
bumps are required.
Change-Id: I0765b4a6b33fed77b210f72dcd281eb6aad8f564
d359196c32