Zeebe 1.1.9

Release: 1.1.9

⚠️ This release contains a security patch which fixes the a new vector for the Log4Shell exploit present in log4j-core version < 2.17.0. We recommend you update your Zeebe production clusters as soon as possible to 1.1.9, 1.2.8, or greater. ⚠️

Bug Fixes

Gateway

• Activate Jobs Request scheduled Timer is not canceled on error (#8423)
• InFlightLongPollingActivateJobsRequestsState#activeRequestsToBeRepeated contains duplicates (#8390)
• Gateway does not respect the long polling timeout received along with the activate jobs request (#8389)
• Requests to activate jobs may result in infinite execution from the Gateway to the brokers (#8310)

Misc

• Activate Jobs Request scheduled Timer is not canceled on error (#8423)
• InFlightLongPollingActivateJobsRequestsState#activeRequestsToBeRepeated contains duplicates (#8390)
• Gateway does not respect the long polling timeout received along with the activate jobs request (#8389)
• Raft leader sometimes does not update commitIndex even if the records are replicated to a quorum (#8324)
• Requests to activate jobs may result in infinite execution from the Gateway to the brokers (#8310)
• Too many workers can break cluster performance (#8267)

Merged Pull Requests

• fix(polling): cancel scheduled timer on error (#8424)
• fix(polling/state): prevent duplicates in repeatable requests list (#8392)
• fix(polling): respect request timeout settings (#8391)
• Ensure leader always commits when replicated to quorum (#8357)
• fix(gtw/jobs): ignore notifications if already scheduled (#8317)