I would like signal to downstream that with this version, cargo uses libgit2-sys crate which broke the compatibility with libgit2-0.28 branch and depend on unreleased libgit2 version.
Running cargo break at runtime with such error:
$ cargo install test
Updating crates.io index
error: failed to fetch `https://github.com/rust-lang/crates.io-index`
Caused by:
invalid version 3 on git_proxy_options; class=Invalid (3)
FreeBSD already have a local patch to restore the compatibility at lang/rust-nightly/files/patch-vendor_libgit2-sys_lib.rs , and I intent to use it too for OpenBSD too.