Rust

Merge pull request #2572 from subspace/host_function_versioning #3867

Job	Run time
cargo-docs	6m 40s
cargo-test (self-hosted, ubuntu-20.04-x86-64)	19m 47s
cargo-fmt	27s
cargo-test (self-hosted, macos-14-arm64)	27m 5s
cargo-clippy (self-hosted, ubuntu-20.04-x86-64)	9m 26s
cargo-clippy (self-hosted, macos-14-arm64)	14m 53s
cargo-test (self-hosted, windows-server-2022-x86-64)	34m 19s
cargo-clippy (self-hosted, windows-server-2022-x86-64)	24m 7s
	2h 16m 44s

Provide feedback