Cut downtime and increase security with rolling upgrades for Data Center

Learn how to roll out security updates and bug fixes to your Atlassian Data Center products without ever having to pull your instance down. Explore how to upgrade Data Center with zero downtime upgrades (ZDU) for Jira and rolling upgrades for Confluence and Bitbucket, and ways you can save money, save time, and keep your instance security tip-top.

On-demand