Add changelog entry for the mistral-st2 callback change
@@ -39,6 +39,10 @@ Changed
access a key in ``self.config`` dictionary which doesn't exist. (improvement) #4014
* Update various Python dependencies to the latest stable versions (apscheduler, gitpython,
pymongo, stevedore, paramiko, tooz, flex, webob, prance).
+* Refactored mistral runner to support callback from mistral instead of relying on st2resultstracker.
+ This reduces the unnecessary traffic and CPU time by querying the mistral API. Included a command to
+ manually add a state entry for Mistral workflow execution to recover from any callback failures.
+ (improvement)
Fixed
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