Ussuri Series Release Notes¶
barbican_endpoint_typeis now used to retrieve Barbican endpoint URL from service catalog. This config option is set to ‘public’ by default so it will not change the current behaviour.
Add a new parameter,
verify_ssl_path, that can be used to configure the path to CA certs when verifying requests to Barbican.
Enhance the global option listing to discover available key managers and their options. The purpose of this feature is to have a correct listing of the supported key managers, now each key manager is responsible for advertising the oslo.config groups/options they consume.
The visibility of module variables and constants related to oslo.config options changed to private in both barbican and vault key managers. The key managers are only responsible for overloading the method list_options_for_discovery() in order to advertise their own options. This way, the global options doesn’t need to know which variables to look for.
Python 2.7 support has been dropped. The minimum version of Python now supported by castellan is Python 3.6.