In the past, the options ca_certificates_file,
nova_ca_certificates_file, cinder_ca_certificates_file,
api_insecure, nova_api_insecure, cinder_api_insecure
were supplied to instantiate nova, neutron and cinder
clients. These options have now been subsumed in a more
generic way into the Keystone session logic as 'cafile'
and 'insecure'. Deprecate the older options in Stein so
that we can remove them in a future release.
This deprecation began many releases ago when we switched
to using keystone sessions [1]. However, we were still
overriding the values of "insecure" and "cafile" if provided,
forcing users to continue using deprecated parameters
"api_insecure" and "ca_certificates_file". So despite
this fix originating in the Stein release, it would be
prudent to backport it to all maintained releases and
remove support for these older options in/beyond Train
release (9.0.0).
[1] Ic211a11308a3295409467efd88bff413482ee58d
Change-Id: I148e9079c7c1ab119f519f727d4ad97758473325
Related-Bug: #1802393
Closes-Bug: #1809318
198bea78ac