What:

• Jenkins
• OS and security updates
• Upgrade to 2.190.3
• Plugin updates
  
• Nexus
• OS updates
• Jira
• OS updates
• Gerrit
• OS updates
• Sonar
• OS updates
• OpenGrok
• OS updates
  

When:  2019-12-10 1900 UTC to 2200 UTC

Impact:

Maintenance will require a reboot of each FD.io system. Jenkins will be placed in shutdown mode at 1800 UTC. Please let us know if specific jobs cannot be aborted.
The following systems will be unavailable during the maintenance window:

•     Jenkins sandbox
•     Jenkins production
•     Nexus
•     Jira
•     Gerrit
•     Sonar
•     OpenGrok