Failed to build with prost 0.10

[remoun]

Describe the bug Attempting to use grpcio 0.10 + grpcio-compiler 0.10 with prost 0.10 fails to build. IIUC it's because of grpcio's dependency on prost 0.9

To Reproduce Steps to reproduce the behavior:

1. Make a new crate and add the following deps:

   [dependencies]
   grpcio = { version = "0.10", default-features = false, features = ["prost-codec"] }
   prost = "0.10"
   
   [build-dependencies]
   grpcio-compiler = { version = "0.10", default-features = false, features = ["prost-codec"] }

2. Add a .proto file and a build script that generates Rust code via grpcio_compiler::prost_codegen::compile_protos
3. Observe error:

   
   error[E0277]: the trait bound `HealthCheckResponse: prost::message::Message` is not satisfied
   --> .../out/protos-auto-gen/grpc.health.v1.rs:40:18
   |
   40 |             ser: ::grpcio::pr_ser,
   |                  ^^^^^^^^^^^^^^^^ the trait `prost::message::Message` is not implemented for `HealthCheckResponse`
   |
   = help: the following other types implement trait `prost::message::Message`:
            ()
            Box<M>
            Vec<u8>
            bool
            f32
            f64
            i32
            i64
          and 4 others
   note: required by a bound in `pr_ser`
   --> /home/remoun/.cargo/registry/src/github.com-1ecc6299db9ec823/grpcio-0.10.3/src/codec.rs:76:19
   |
   76 |     pub fn ser<M: Message>(msg: &M, buf: &mut GrpcSlice) -> Result<()> {
   |                   ^^^^^^^ required by this bound in `pr_ser`

error[E0277]: the trait bound HealthCheckResponse: prost::message::Message is not satisfied --> .../out/protos-auto-gen/grpc.health.v1.rs:41:17	41	de: ::grpcio::pr_de,	^^^^^^^^^^^^^^^ the trait prost::message::Message is not implemented for HealthCheckResponse

= help: the following other types implement trait prost::message::Message: () Box Vec bool f32 f64 i32 i64 and 4 others note: required by a bound in pr_de --> /home/remoun/.cargo/registry/src/github.com-1ecc6299db9ec823/grpcio-0.10.3/src/codec.rs:94:18 | 94 | pub fn de<M: Message + Default>(mut reader: MessageReader) -> Result { | ^^^^^^^ required by this bound in pr_de

**Expected behavior**
Build succeeds.

**System information**
* CPU architecture: x86_64
* Distribution and kernel version: `uname -a` output: `Linux remoun-mc 5.10.102.1-microsoft-standard-WSL2 #1 SMP Wed Mar 2 00:30:59 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux`
* SELinux on?: I don't think so
* Any other system details we should know?: I'm running WSL2, but I expect that doesn't matter here.

**Additional context**
I verified the generated struct includes `derive(Message)`:
```rust
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct HealthCheckResponse {
    #[prost(enumeration = "health_check_response::ServingStatus", tag = "1")]
    pub status: i32,
}

So I'm pretty sure it's because of grpcio's dependency on prost 0.9

[CherishCai]

I have the same problem, how can I solve it temporarily? After MR, it has not been marked as a new crates. Thanks~

Cargo.toml

[dependencies]
thiserror = "1.0"
tokio = { version = "1.21", features = ["full"] }
tokio-stream = { version = "0.1", features = ["net"] }
futures = "0.3"
grpcio = { version = "0.10", default-features = false, features = ["prost-codec"] }
prost = "0.10"
prost-types = "0.10"
serde = { version = "1", features = ["derive"] }
serde_json = "1"
lazy_static = "1.4"

tracing = "0.1"

[build-dependencies]
grpcio-compiler = { version = "0.10", default-features = false, features = ["prost-codec"] }
prost-build = "0.10"

[BusyJay]

I will release a new version this weekend.

[CherishCai]

dependency prot=0.9 works fine for me.

[dependencies]
anyhow = { version = "1", default-features = false, features = ["std"] }
thiserror = "1.0"
tokio = { version = "1.21", features = ["full"] }
tokio-stream = { version = "0.1", features = ["net"] }
futures = "0.3"
grpcio = { version = "0.10", default-features = false, features = ["prost-codec"] }
prost = "0.9"
prost-types = "0.9"
serde = { version = "1", features = ["derive"] }
serde_json = "1"
lazy_static = "1.4"

tracing = "0.1"

[build-dependencies]
grpcio-compiler = { version = "0.10", default-features = false, features = ["prost-codec"] }
prost-build = "0.9"