Missing tag / crates.io update for version 0.2.64

[loganwendholt]

As of right now, the latest tag version is 0.2.63, but the Cargo.toml version was bumped to 0.2.64 with commit 1dd09fb. In addition, crates.io has a 0.2.63, but it has been yanked.

Could we get a 0.2.64 tag in place and update crates.io?

[gnzlbg]

There are some bugs upstream that must be fixed before we can release 0.2.64. Right now, the latest usable version is 0.2.62. The 0.2.63 had a serious bug and was yanked, the tag should reflect that.

Once 0.2.64 is released, the commit that correspond to the code in that release will be tagged.

[loganwendholt]

Got it, thanks for the clarification!

[loganwendholt]

Are there any specific issues / PRs related to the bugs that are blocking?

[Osspial]

The one problem I can find with 0.2.63 was an issue with musl, and the code causing that breakage has been removed. I can't find anything else that would be blocking, but I'm not all that familiar with this crate so I don't know if there's something else.

[Osspial]

Looking through the diff from 0.2.63 to now, the other issue that's mentioned is rust-lang/rust#63649, but that has also been resolved.

[tlively]

rust-lang/rust#63649 was rolled back in rust-lang/rust#65151, but that should not block a new libc release. The Emscripten fixes in #1478 are independent of rust-lang/rust#63649 and should be rolled into rust-lang/rust as soon as possible regardless of what happens with other PRs.

[newpavlov]

@gnzlbg
Any news regarding ETA for v0.2.64 release?

[gnzlbg]

As soon as bors reports all green, which is hopefully today. Last week some smaller components for the standard library were shipped, and those were missing some binary components that were required for some targets to work properly, but the fix landed on nightly today. But... the new rustup profiles also landed today, and that broke CI in different ways on some targets as well... #1550 fixes that there, and afterwards I can do a release.

[gnzlbg]

0.2.64 has been released, please, do test and report any issues, I'll update rust-lang/rust to use this version after it has received some testing