Rust Protocolbuffers Plugin request for Buf Schema Registry

[alebar42]

Mandatory

Where is the source code for the plugin?

Example, the source code for the protoc-gen-connect-go plugin is found here:

https://github.com/protocolbuffers/protobuf/tree/main/rust/release_crates

Optional

Does the plugin have a valid semver version?

https://docs.rs/crate/protobuf/4.32.1-release

Does the plugin have a dependency on another plugin?

No

Does the output of this plugin depend on any other external libraries?

protoc
paste
googletest
cc

[pkwarren]

We've been following upstream development for some time and have been waiting for the Rust plugin to be moved out of experimental: https://github.com/protocolbuffers/protobuf/blob/v32.1/src/google/protobuf/compiler/rust/context.cc#L40-L45