Wallaby Series Release Notes

12.0.0

New Features

• Now users can upload Python code through the API (code_sources API) and create actions from it dynamically (using dynamic_actions API). If needed, actions can be also modified and deleted. Note that this all doesn’t require a Mistral restart.

• Added a new endpoint “/v2/code_sources/”, this is used to create, update, delete and get code sources from mistral.

• Added a new endpoint “/v2/dynamic_actions/”, this is used to create, update, delete and get dynamic actions from mistral runtime.

Upgrade Notes

• The default value of [oslo_policy] policy_file config option has been changed from policy.json to policy.yaml. Operators who are utilizing customized or previously generated static policy JSON files (which are not needed by default), should generate new policy files or convert them in YAML format. Use the oslopolicy-convert-json-to-yaml tool to convert a JSON to YAML formatted policy file in backward compatible way.

Deprecation Notes

• Use of JSON policy files was deprecated by the oslo.policy library during the Victoria development cycle. As a result, this deprecation is being noted in the Wallaby cycle with an anticipated future removal of support by oslo.policy. As such operators will need to convert to YAML policy files. Please see the upgrade notes for details on migration of any custom policy files.