This was added to the index in rust-lang/crates.io#6267. crates.io is automatically injecting it into the index, even without using the nightly cargo that supports it.
My plan is to use this to make cargo-upgrade more MSRV aware (in version reqs despite the resolver not yet being MSRV aware).
This was added to the index in rust-lang/crates.io#6267. crates.io is automatically injecting it into the index, even without using the nightly cargo that supports it.
My plan is to use this to make cargo-upgrade more MSRV aware (in version reqs despite the resolver not yet being MSRV aware).