Akihiro Suda

SGTM, thanks

@ndeloof Is this expected to be allowed or disallowed?

Yes, this should be explicitly mentioned in the spec.

@ndeloof @ulyssessouza Could you take a look?

> @AkihiroSuda could you please bring your branch/PR up to date with the base branch? This will enable us to land this. done

> That's true if you're using Golang but it isn't regarding [Rust conventions](https://doc.rust-lang.org/std/env/consts/constant.OS.html) for example. Currently most of the implementations of the spec are done in Go but we should...

@EricHripko https://github.com/opencontainers/image-spec/blob/v1.0.2/image-index.md > - **`os`** *string* > This REQUIRED property specifies the operating system. > Image indexes SHOULD use, and implementations SHOULD understand, values listed in the Go Language document...

What's current status? I'd also like to see tagged releases of compose-go :heart:

cc @tonistiigi @tiborvass

SGTM