From Fedora Project Wiki

One Month After Release Day

  1. Confirm End-of-life date with Fedora Release Engineering
  2. Confirm applicable date for running of End of Life auto-close ticket with Red Hat Engineering Operations
  3. Update page of currently maintained and EOL Fedora versions here: Current Releases
  4. Update text associated with Fedora product explaining which releases are maintained and may have bugs filed against them
    1. Navigate to and you'll see the text there
    2. If you have sufficient bugzilla privileges click on Administration at the top of the screen in bugzilla
    3. Next click on Products
    4. Next click on Fedora
    5. Click on Fedora again
    6. Edit the description
    7. Click Save Changes at the bottom of the screen