Redmine 5.1.0 released

2023-10-31  •  Tags: ,  •  MAEDA Go

Redmine 5.1.0 was released on October 31, 2023 (Central European Time).

This is the first feature release in a year and a half since Redmine 5.0.0 was released in March 2022, and many new features have been added. The total number of improvements and fixes is 148.

What is Redmine:
Redmine is a versatile, open-source project management tool built on Ruby on Rails. It offers features like multi-project support, issue tracking, time tracking, and custom fields. Visit the official website at to access a wealth of comprehensive information.



  • Filters and custom queries in the projects list in admin area (#33422)
  • Project deletion in the background (#36691)
  • Filters and custom queries in the users list in admin area (#37674)


  • Display calendar in list layout on mobile screens (#33682)

Email notifications

  • Auto watch issues on creation (#38238)


  • Specifying multiple issues in related issues filters (#38301)
  • "Any searchable text" filter (#38402)
  • "Contains any of" filter operator for OR searches (#38435)
  • OR Search with multiple terms for "Starts With" and "Ends With" filter operators (#38456)
  • New issues filter operators "has been", "has never been", and "changed from" (#38527)


  • Importing time entries for issues in different projects (#36823)


  • Description field for issue statuses (#2568)
  • Display "Edited" for modified comments (#31505)
  • Add field separator option to CSV export dialog (#37621)

Time tracking

  • Make the only enabled activity in a project the default one for time entry (#10314)
  • Add default spent time activity per role (#29286)


  • Add Tamil language support (#34924)

Related information

Created: 2023-10-31  •  Tags: ,