Improvements:
- Use datetime field for due date
- Update Docker image to Alpine Linux 3.6
- Add the possibility to pass API token as environment variable for Docker container
- Add wildcard search for task reference field
- Improve automated action TaskAssignColorOnDueDate to update task only when necessary
- Add task and project API formatters
- Update translations
Bug fixes:
- Fix broken user mentions in comment form at the bottom of the task view page
- Ensure project tags are removed when the project is removed
- Avoid PHP notice when regenerating API token for a user
- Fix wrong dropdown menu in group members list
- Show only active users in auto-complete forms (project permissions)
- Check owner existence before to create project