OpenProject 16.5.1

Release date: 2025-10-15

We released OpenProject OpenProject 16.5.1. 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.

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Bug fixes and changes

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• Bugfix: More information link in enterprise banner opens in a new tab but doesn't have a blank target [#67561]
• Bugfix: Wrong cell format in XLS export do not allow for calculations [#67907]
• Bugfix: The date is not displayed in a task with the "milestone" type. [#68014]
• Bugfix: FrozenError on Attachments::ExtractFulltextJob#perform in background [#68047]
• Bugfix: Screen reader hint is not localized [#68067]
• Bugfix: Work package activity tab comments inline attachments are not updated when comments are completely empty [#68287]
• Bugfix: Adding participants to meeting templates do not send out invitations [#68303]

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Contributions

A big thanks to our Community members for reporting bugs and helping us identify and provide fixes. This release, special thanks for reporting and finding bugs go to Александр Татаринцев.