load zst compressed images does not work

[visuphi]

Hi

We compress our images with zstd, but it looks like that container image load --input=someimage.tar.zst does not work while gz-compressed files are working.

• are zst compressed files not supported?
• are there any plans to support zst files?

[visuphi]

too bad there are no inputs..

[egernst]

Seems like a reasonable feature request.

[jglogan]

Looks like #767 just got created for this.