• Jenkins (sandbox and production)
  
• Implement JCasC in production
• Jenkins configuration can be found here: https://git.fd.io/ci-management/tree/jenkins-config
• OS and security updates
• Upgrade to 2.63.3
• Plugin updates
  
• Nexus
• OS updates
• Upgrade to 2.14.20-02
  
• Jira
• OS updates
• Upgrade to 8.15
  
• Gerrit
• OS updates

When:  2021-02-05  1700 UTC to 2200  UTC

Impact:

Maintenance will require a reboot of each FD.io system. Jenkins will be placed in shutdown mode at 1600 UTC. Jobs will be terminated at 17:00 UTC.

The following systems will be unavailable during the maintenance window:

•     Jenkins sandbox
•     Jenkins production
•     Nexus
•     Jira
•     Gerrit