Release of MCK 1.9.1

MCK 1.9.1 Release Notes

Bug Fixes

• MongoDBUser: Fixed a 401 TOO_MANY_GROUP_TAGS error caused by the operator tagging the Ops Manager project with the namespace of every MongoDBUser. The user controller no longer adds namespace tags to the project.
• MongoDB: Fixed an issue where automation-agent-stderr.log could grow unboundedly on the persistent volume and fill the PVC. The automation agent's stderr is now streamed directly to the pod's stdout instead of written to a file.
• MongoDBSearch: The minimum Ops Manager version required for Search metrics to be forwarded to Ops Manager is now 8.0.25 due to a bug in 8.0.24.

Other Changes

• Removed the preliminary scale-down step that set votes and priority to 0 for replica set members before removing them. This step is not necessary anymore since the agent can handle the removal of voting members.