Description

Currently, Jira Work Management projects lack the functionality to automatically hide completed issues based on their age, which is available in Jira Software Kanban projects. This feature is valuable for keeping boards clean and focused on active issues.

Steps

1. Open a Jira Software Kanban project.
2. Access the board configuration settings ("Configure board" > "General").
3. Set the hiding age for completed issues under "Hide completed issues older than".

Proposed Solution

Implement the "Hide completed issues older than" feature in Jira Work Management projects, allowing users to configure the age threshold for automatic hiding of completed issues. This would mirror the existing functionality in Jira Software Kanban boards: