@jaimeah: I would skip support for JPEG XR and JPEG 2000. Instead add support for AVIF and for sure JPEG XL which allows for backward compatibility with JPEG.
- 🇨🇦Canada mgifford Ottawa, Ontario
Doesn't seem to be a lot of support for JPEG XL https://caniuse.com/?search=JPEG%20XL
AVIF & WebP look ready to roll though:
https://caniuse.com/?search=avif
https://caniuse.com/?search=webpAlso, we can build on the work of another CMS that's already moved this way:
https://wagtail.org/blog/wagtail-greener-and-leaner/ I think both JPEG XL and AVIF support will be best to have. The first format will be better in the long run since it will allow an easy and painless transition of existing websites because of it backward compatibility features with JPEG.