McLuhan 2.21.0

github-actions released this 13 Sep 18:05

· 134 commits to dev since this release

8388654

Minor changes

Switch to independent Buckram (pressbooks/buckram#269): #1098
Switch to indepent Aetna, update Pressbooks Build Tools (pressbooks/aetna#27): #1109

Dependencies

Bump composer/installers from 2.1.1 to 2.2.0: #1107

Assets 3