v2.8.1

Full Changelog

Fixed bugs:

• More graceful handling of low linewrap values #1219 (sriniv27)

Documentation:

• Update absolute URLs to preview images in metatags #1229 (maebert)
• Docs: Add emacs as external editor to recipes #1220 (mandarvaze)

Packaging:

• Bump pytest from 6.2.2 to 6.2.3 #1228 (dependabot[bot])
• Bump cryptography from 3.4.6 to 3.4.7 #1223 (dependabot[bot])
• Bump keyring from 23.0.0 to 23.0.1 #1222 (dependabot[bot])
• Bump pyflakes from 2.3.0 to 2.3.1 #1221 (dependabot[bot])