Bamboo Data Center is a continuous integration and delivery server from Atlassian. Teams define multi-stage build plans, trigger builds on commits, run automated tests in parallel, and use deployment projects to release to each environment with per-environment permissions. Bamboo is installed and operated on your own infrastructure. Atlassian ended support for the Server edition on 15 February 2024, and new Bamboo releases are available only to Data Center customers.
Since 2022 Atlassian has been a US company (Atlassian Corporation, Delaware) and falls under US law, including the CLOUD Act. Because Bamboo is self-hosted, build logs, source access and deployment secrets stay in an environment you control, and you choose where it runs, including within the EU. The software is proprietary and not open source. Atlassian is changing the lifecycle terms of its Data Center products, so check the current support dates and licensing terms before committing.