opf/openproject v17.9.1

OpenProject 17.9.1

on GitHub

Release date: 2026-10-01

We released OpenProject 17.9.1.
The release contains several bug fixes and we recommend updating to the newest version.
Below you will find a complete list of all changes and bug fixes.

Bug fixes and changes

• Bugfix: Work package sidebar disappearing or partially hidden [#80980]
• Bugfix: Chrome SSO login fails on direct-login as CSP never included the provider host [#80945]