jpegxl-bot authored Dec 24, 2020 and Alex Deymo committed Dec 24, 2020

This includes all changes up to 2020-12-24 16:16:37 +0000.

Bump version to v0.2.

Note that this changes the way that losslessly-compressed JPEG files
(obtained with `cjxl input.jpeg output.jxl`) are encoded. If you have
such files, you should decompress them to JPEG using `djxl --jpeg`
prior to updating, to prepare them for later recompression.