no_std support

[gkgoat1]

Note that this raises the MSRV (if there is one). maybe version 4?

[ljedrz]

Thanks! The MSRV is not specified, but I'm ok with setting one; would you like to include a version bump (to 4.0.0), and perhaps also apply the 2024 edition (which requires an MSRV of 1.85)?

And please feel free to also look at #56 in case you see potential for any API changes.

[gkgoat1]

Thanks! The MSRV is not specified, but I'm ok with setting one; would you like to include a version bump (to 4.0.0), and perhaps also apply the 2024 edition (which requires an MSRV of 1.85)?

I just changed the base branch to the 4.0 branch, so this can be merged without compatibility issues.

And please feel free to also look at #56 in case you see potential for any API changes.

[gkgoat1]

@ljedrz I just applied the 2024 edition within my pr. Is it ready to merge into the 4.0 staging branch?

[ljedrz]

It seems that bumping the edition requires some further changes; once the CI is green, I'm happy to merge into 4.0.

[gkgoat1]

@ljedrz Are you still looking into this? The CI currently requires approval.

[ljedrz]

Apologies, I missed the notification.

[ljedrz]

LGTM!