v0.37.0: Release Wasmtime 0.37.0 (#4169)
* Release Wasmtime 0.37.0
[automatically-tag-and-release-this-commit]
* Fix CI for Rust 1.61.0 (#4164)
A new version of rustc was released this morning and we have a few small
breakages on our CI which need fixing:
* A new warning was coming out of the c-api crate about an unneeded
`unsafe` block.
* The panic message of a task in `cranelift-object` needed updating
since the standard library changed how it formats strings with the nul
byte.
* Undo accidental spec testsuite update
Need to fix the publish script to prevent this from happening again.
Co-authored-by: Wasmtime Publish <wasmtime-publish@users.noreply.github.com>
Co-authored-by: Alex Crichton <alex@alexcrichton.com>