Prepare for v0.34.0 release

README.md

@@ -67,7 +67,7 @@ Some other features of tarpc:
 Add to your `Cargo.toml` dependencies:
 
 ```toml
-tarpc = "0.33"
+tarpc = "0.34"
 ```
 
 The `tarpc::service` attribute expands to a collection of items that form an rpc service.

RELEASES.md

@@ -1,3 +1,23 @@
+## 0.34.0 (2023-12-29)
+
+### Breaking Changes
+
+- `#[tarpc::server]` is no more! Service traits now use async fns.
+- `Channel::execute` no longer spawns request handlers. Async-fn-in-traits makes it impossible to
+  add a Send bound to the future returned by `Serve::serve`. Instead, `Channel::execute` returns a
+  stream of futures, where each future is a request handler. To achieve the former behavior:
+  ```rust
+  channel.execute(server.serve())
+         .for_each(|rpc| { tokio::spawn(rpc); })
+  ```
+
+### New Features
+
+- Request hooks are added to the serve trait, so that it's easy to hook in cross-cutting
+  functionality look throttling, authorization, etc.
+- The Client trait is back! This makes it possible to hook in generic client functionality like load
+  balancing, retries, etc.
+
 ## 0.33.0 (2023-04-01)
 
 ### Breaking Changes

example-service/Cargo.toml

@@ -21,7 +21,7 @@ futures = "0.3"
 opentelemetry = { version = "0.21.0" }
 opentelemetry-jaeger = { version = "0.20.0", features = ["rt-tokio"] }
 rand = "0.8"
-tarpc = { version = "0.33", path = "../tarpc", features = ["full"] }
+tarpc = { version = "0.34", path = "../tarpc", features = ["full"] }
 tokio = { version = "1", features = ["macros", "net", "rt-multi-thread"] }
 tracing = { version = "0.1" }
 tracing-opentelemetry = "0.22.0"

plugins/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tarpc-plugins"
-version = "0.12.0"
+version = "0.13.0"
 rust-version = "1.56"
 authors = ["Adam Wright <adam.austin.wright@gmail.com>", "Tim Kuehn <timothy.j.kuehn@gmail.com>"]
 edition = "2021"

tarpc/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tarpc"
-version = "0.33.0"
+version = "0.34.0"
 rust-version = "1.58.0"
 authors = [
     "Adam Wright <adam.austin.wright@gmail.com>",
@@ -49,7 +49,7 @@ pin-project = "1.0"
 rand = "0.8"
 serde = { optional = true, version = "1.0", features = ["derive"] }
 static_assertions = "1.1.0"
-tarpc-plugins = { path = "../plugins", version = "0.12" }
+tarpc-plugins = { path = "../plugins", version = "0.13" }
 thiserror = "1.0"
 tokio = { version = "1", features = ["time"] }
 tokio-util = { version = "0.7.3", features = ["time"] }