If you have a Federalist site using Jekyll and you specify your version of Ruby to 2.6, you will need to update your site to use version 2.7 or higher as soon as possible. Ruby 2.6 is end of life and has been deprecated which means it will no longer receive any fixes.
[ ] identify websites on Federalist (or if any Jekyll sites are running elsewhere)
[ ] identify websites running a version of Ruby less than 2.7
[ ] engage each website product owner, seeking a technical staff member to coordinate an upgrade
[ ] for each site, ensure the upgrade is completed
Per the latest Cloud.gov/Pages email
Federalist Sites - Action Needed
If you have a Federalist site using Jekyll and you specify your version of Ruby to 2.6, you will need to update your site to use version 2.7 or higher as soon as possible. Ruby 2.6 is end of life and has been deprecated which means it will no longer receive any fixes.