Page Comparison

...

• Limit custom field mapping

Jira issues and projects

Keep in mind, each additional plugin installed shares Jira's resources

• Disable widgets on the issue view (should improve the loading time of Jira issues)Keep in mind, each additional plugin installed shares Jira's resources

• Archive old Jira projects

  • cloud https://support.atlassian.com/jira-cloud-administration/docs/archive-a-project/

  • data center https://confluence.atlassian.com/adminjiraserver/archiving-a-project-938847621.html

• Disable the "Save task changes to Jira issue page"
  App Configuration > General > Field mapping

  

...