Prepare for release

RELEASES.md

@@ -1,21 +1,52 @@
+## 0.13.0 (2018-10-16)
+
+### Breaking Changes 
+
+Version 0.13 marks a significant departure from previous versions of tarpc. The
+API has changed significantly. The tokio-proto crate has been torn out and
+replaced with a homegrown rpc framework. Additionally, the crate has been
+modularized, so that the tarpc crate itself contains only the macro code.
+
+### New Crates
+
+- crate rpc contains the core client/server request-response framework, as well as a transport trait.
+- crate bincode-transport implements a transport that works almost exactly as tarpc works today (not to say it's wire-compatible).
+- crate trace has some foundational types for tracing. This isn't really fleshed out yet, but it's useful for in-process log tracing, at least.
+
+All crates are now at the top level. e.g. tarpc-plugins is now tarpc/plugins rather than tarpc/src/plugins. tarpc itself is now a *very* small code surface, as most functionality has been moved into the other more granular crates.
+
+### New Features
+- deadlines: all requests specify a deadline, and a server will stop processing a response when past its deadline.
+- client cancellation propagation: when a client drops a request, the client sends a message to the server informing it to cancel its response. This means cancellations can propagate across multiple server hops.
+- trace context stuff as mentioned above
+- more server configuration for total connection limits, per-connection request limits, etc.
+
+### Removals
+- no more shutdown handle.  I left it out for now because of time and not being sure what the right solution is.
+- all async now, no blocking stub or server interface. This helps with maintainability, and async/await makes async code much more usable. The service trait is thusly renamed Service, and the client is renamed Client.
+- no built-in transport. Tarpc is now transport agnostic (see bincode-transport for transitioning existing uses).
+- going along with the previous bullet, no preferred transport means no TLS support at this time. We could make a tls transport or make bincode-transport compatible with TLS.
+- a lot of examples were removed because I couldn't keep up with maintaining all of them. Hopefully the ones I kept are still illustrative.
+- no more plugins!
+
 ## 0.10.0 (2018-04-08)
 
-## Breaking Changes
+### Breaking Changes
 Fixed rustc breakage in tarpc-plugins. These changes require a recent version of rustc.
 
 ## 0.10.0 (2018-03-26)
 
-## Breaking Changes
+### Breaking Changes
 Updates bincode to version 1.0.
 
 ## 0.9.0 (2017-09-17)
 
-## Breaking Changes
+### Breaking Changes
 Updates tarpc to use tarpc-plugins 0.2.
 
 ## 0.8.0 (2017-05-05)
 
-## Breaking Changes
+### Breaking Changes
 This release updates tarpc to use serde 1.0.
 As such, users must also update to use serde 1.0.
 The serde 1.0 [release notes](https://github.com/serde-rs/serde/releases/tag/v1.0.0)
@@ -28,7 +59,7 @@ clients. No breaking changes.
 
 ## 0.7.2 (2017-04-22)
 
-## Breaking Changes
+### Breaking Changes
 This release updates tarpc-plugins to work with rustc master. Thus, older
 versions of rustc are no longer supported. We chose a minor version bump
 because it is still source-compatible with existing code using tarpc.
@@ -39,7 +70,7 @@ This release was purely doc fixes. No breaking changes.
 
 ## 0.7 (2017-03-31)
 
-## Breaking Changes
+### Breaking Changes
 This release is a complete overhaul to build tarpc on top of the tokio stack.
 It's safe to assume that everything broke with this release.
 

bincode-transport/Cargo.toml

@@ -1,17 +1,25 @@
 cargo-features = ["rename-dependency"]
 
 [package]
-name = "bincode-transport"
+name = "tarpc-bincode-transport"
 version = "0.1.0"
 authors = ["Tim Kuehn <tikue@google.com>"]
 edition = '2018'
+license = "MIT"
+documentation = "https://docs.rs/tarpc-bincode-transport"
+homepage = "https://github.com/google/tarpc"
+repository = "https://github.com/google/tarpc"
+keywords = ["rpc", "network", "bincode", "serde", "tarpc"]
+categories = ["asynchronous", "network-programming"]
+readme = "../README.md"
+description = "A bincode-based transport for tarpc services."
 
 [dependencies]
 bincode = { version = "1.0", features = ["i128"] }
 bytes = "0.4"
 futures_legacy = { version = "0.1", package = "futures" }
 pin-utils = "0.1.0-alpha.2"
-rpc = { path = "../rpc", features = ["serde"] }
+rpc = { package = "tarpc-lib", version = "0.1", path = "../rpc", features = ["serde1"] }
 serde = "1.0"
 tokio = "0.1"
 tokio-io = "0.1"
@@ -20,10 +28,10 @@ tokio-tcp = "0.1"
 tokio-serde = "0.2"
 
 [target.'cfg(not(test))'.dependencies]
-futures-preview = { git = "https://github.com/rust-lang-nursery/futures-rs", features = ["compat"] }
+futures-preview = { version = "0.3.0-alpha.8", features = ["compat"] }
 
 [dev-dependencies]
-futures-preview = { git = "https://github.com/rust-lang-nursery/futures-rs", features = ["compat", "tokio-compat"] }
+futures-preview = { version = "0.3.0-alpha.8", features = ["compat", "tokio-compat"] }
 env_logger = "0.5"
 humantime = "1.0"
 log = "0.4"

bincode-transport/src/lib.rs

@@ -1,7 +1,8 @@
-// Copyright 2018 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 //! A TCP [`Transport`] that serializes as bincode.
 

bincode-transport/src/vendored/mod.rs

@@ -1 +1,7 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 pub(crate) mod tokio_serde_bincode;

bincode-transport/tests/bench.rs

@@ -1,7 +1,8 @@
-// Copyright 2018 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 //! Tests client/server control flow.
 
@@ -29,7 +30,7 @@ use std::{
 };
 
 async fn bench() -> io::Result<()> {
-    let listener = bincode_transport::listen(&"0.0.0.0:0".parse().unwrap())?;
+    let listener = tarpc_bincode_transport::listen(&"0.0.0.0:0".parse().unwrap())?;
     let addr = listener.local_addr();
 
     tokio_executor::spawn(
@@ -42,7 +43,7 @@ async fn bench() -> io::Result<()> {
             .compat()
     );
 
-    let conn = await!(bincode_transport::connect(&addr))?;
+    let conn = await!(tarpc_bincode_transport::connect(&addr))?;
     let client = &mut await!(Client::<u32, u32>::new(client::Config::default(), conn))?;
 
     let total = 10_000usize;

bincode-transport/tests/cancel.rs

@@ -1,7 +1,8 @@
-// Copyright 2018 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 //! Tests client/server control flow.
 
@@ -37,7 +38,7 @@ impl AsDuration for SystemTime {
 }
 
 async fn run() -> io::Result<()> {
-    let listener = bincode_transport::listen(&"0.0.0.0:0".parse().unwrap())?;
+    let listener = tarpc_bincode_transport::listen(&"0.0.0.0:0".parse().unwrap())?;
     let addr = listener.local_addr();
     let server = Server::<String, String>::new(server::Config::default())
         .incoming(listener)
@@ -78,14 +79,14 @@ async fn run() -> io::Result<()> {
 
     tokio_executor::spawn(server.unit_error().boxed().compat());
 
-    let conn = await!(bincode_transport::connect(&addr))?;
+    let conn = await!(tarpc_bincode_transport::connect(&addr))?;
     let client = await!(Client::<String, String>::new(
         client::Config::default(),
         conn
     ))?;
 
     // Proxy service
-    let listener = bincode_transport::listen(&"0.0.0.0:0".parse().unwrap())?;
+    let listener = tarpc_bincode_transport::listen(&"0.0.0.0:0".parse().unwrap())?;
     let addr = listener.local_addr();
     let proxy_server = Server::<String, String>::new(server::Config::default())
         .incoming(listener)
@@ -116,7 +117,7 @@ async fn run() -> io::Result<()> {
 
     let client = await!(Client::<String, String>::new(
         config,
-        await!(bincode_transport::connect(&addr))?
+        await!(tarpc_bincode_transport::connect(&addr))?
     ))?;
 
     // Make 3 speculative requests, returning only the quickest.

bincode-transport/tests/pushback.rs

@@ -1,7 +1,8 @@
-// Copyright 2018 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 //! Tests client/server control flow.
 
@@ -36,7 +37,7 @@ impl AsDuration for SystemTime {
 }
 
 async fn run() -> io::Result<()> {
-    let listener = bincode_transport::listen(&"0.0.0.0:0".parse().unwrap())?;
+    let listener = tarpc_bincode_transport::listen(&"0.0.0.0:0".parse().unwrap())?;
     let addr = listener.local_addr();
     let server = Server::<String, String>::new(server::Config::default())
         .incoming(listener)
@@ -81,7 +82,7 @@ async fn run() -> io::Result<()> {
     config.max_in_flight_requests = 10;
     config.pending_request_buffer = 10;
 
-    let conn = await!(bincode_transport::connect(&addr))?;
+    let conn = await!(tarpc_bincode_transport::connect(&addr))?;
     let client = await!(Client::<String, String>::new(config, conn))?;
 
     let clients = (1..=100u32).map(|_| client.clone()).collect::<Vec<_>>();

example-service/Cargo.toml

@@ -1,15 +1,24 @@
+cargo-features = ["rename-dependency"]
+
 [package]
-name = "example-service"
+name = "tarpc-example-service"
 version = "0.1.0"
 authors = ["Tim Kuehn <tikue@google.com>"]
 edition = "2018"
+license = "MIT"
+documentation = "https://docs.rs/tarpc-example-service"
+homepage = "https://github.com/google/tarpc"
+repository = "https://github.com/google/tarpc"
+keywords = ["rpc", "network", "server", "api", "microservices", "example"]
+categories = ["asynchronous", "network-programming"]
+readme = "../README.md"
+description = "An example server built on tarpc."
 
 [dependencies]
-bincode-transport = { path = "../bincode-transport" }
-futures-preview = { git = "https://github.com/rust-lang-nursery/futures-rs", features = ["compat", "tokio-compat"] }
+bincode-transport = { package = "tarpc-bincode-transport", version = "0.1", path = "../bincode-transport" }
+futures-preview = { version = "0.3.0-alpha.8", features = ["compat", "tokio-compat"] }
 serde = { version = "1.0" }
-tarpc = { path = "../tarpc", features = ["serde"] }
-tarpc-plugins = { path = "../plugins" }
+tarpc = { version = "0.13", path = "../tarpc", features = ["serde1"] }
 tokio = "0.1"
 tokio-executor = "0.1"
 

example-service/src/lib.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 #![feature(
     futures_api,
     pin,

example-service/src/main.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 #![feature(
     futures_api,
     pin,

plugins/Cargo.toml

@@ -1,15 +1,15 @@
 [package]
 name = "tarpc-plugins"
-version = "0.4.0"
+version = "0.5.0"
 authors = ["Adam Wright <adam.austin.wright@gmail.com>", "Tim Kuehn <timothy.j.kuehn@gmail.com>"]
 license = "MIT"
-documentation = "https://docs.rs/tarpc"
+documentation = "https://docs.rs/tarpc-plugins"
 homepage = "https://github.com/google/tarpc"
 repository = "https://github.com/google/tarpc"
-keywords = ["rpc", "network", "server", "api", "tls"]
+keywords = ["rpc", "network", "server", "api", "microservices"]
 categories = ["asynchronous", "network-programming"]
-readme = "../../README.md"
-description = "Plugins for tarpc, an RPC framework for Rust with a focus on ease of use."
+readme = "../README.md"
+description = "Proc macros for tarpc."
 
 [badges]
 travis-ci = { repository = "google/tarpc" }

plugins/src/lib.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 extern crate proc_macro;
 extern crate proc_macro2;
 extern crate syn;

rpc/Cargo.toml

@@ -1,15 +1,22 @@
-cargo-features = ["namespaced-features"]
+cargo-features = ["rename-dependency"]
 
 [package]
-name = "rpc"
+name = "tarpc-lib"
 version = "0.1.0"
 authors = ["Tim Kuehn <tikue@google.com>"]
 edition = '2018'
-namespaced-features = true
+license = "MIT"
+documentation = "https://docs.rs/tarpc-lib"
+homepage = "https://github.com/google/tarpc"
+repository = "https://github.com/google/tarpc"
+keywords = ["rpc", "network", "server", "api", "microservices"]
+categories = ["asynchronous", "network-programming"]
+readme = "../README.md"
+description = "An RPC framework for Rust with a focus on ease of use."
 
 [features]
 default = []
-serde = ["trace/serde", "crate:serde", "serde/derive"]
+serde1 = ["trace/serde", "serde", "serde/derive"]
 
 [dependencies]
 fnv = "1.0"
@@ -18,14 +25,14 @@ log = "0.4"
 pin-utils = "0.1.0-alpha.2"
 rand = "0.5"
 tokio-timer = "0.2"
-trace = { path = "../trace" }
+trace = { package = "tarpc-trace", version = "0.1", path = "../trace" }
 serde = { optional = true, version = "1.0" }
 
 [target.'cfg(not(test))'.dependencies]
-futures-preview = { git = "https://github.com/rust-lang-nursery/futures-rs", features = ["compat"] }
+futures-preview = { version = "0.3.0-alpha.8", features = ["compat"] }
 
 [dev-dependencies]
-futures-preview = { git = "https://github.com/rust-lang-nursery/futures-rs", features = ["compat", "tokio-compat"] }
-futures-test-preview = { git = "https://github.com/rust-lang-nursery/futures-rs" }
+futures-preview = { version = "0.3.0-alpha.8", features = ["compat", "tokio-compat"] }
+futures-test-preview = { version = "0.3.0-alpha.8" }
 env_logger = "0.5"
 tokio = "0.1"

rpc/src/client/dispatch.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 use crate::{
     context,
     util::{deadline_compat, AsDuration, Compact},

rpc/src/client/mod.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 //! Provides a client that connects to a server and sends multiplexed requests.
 
 use crate::{context::Context, ClientMessage, Response, Transport};

rpc/src/context.rs

@@ -1,7 +1,8 @@
-// Copyright 2018 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 //! Provides a request context that carries a deadline and trace context. This context is sent from
 //! client to server and is used by the server to enforce response deadlines.

rpc/src/lib.rs

@@ -1,7 +1,8 @@
-// Copyright 2018 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 #![feature(
     const_fn,
@@ -54,7 +55,7 @@ use std::{cell::RefCell, io, sync::Once, time::SystemTime};
 /// A message from a client to a server.
 #[derive(Debug)]
 #[cfg_attr(
-    feature = "serde",
+    feature = "serde1",
     derive(serde::Serialize, serde::Deserialize)
 )]
 #[non_exhaustive]
@@ -69,7 +70,7 @@ pub struct ClientMessage<T> {
 /// Different messages that can be sent from a client to a server.
 #[derive(Debug)]
 #[cfg_attr(
-    feature = "serde",
+    feature = "serde1",
     derive(serde::Serialize, serde::Deserialize)
 )]
 #[non_exhaustive]
@@ -94,7 +95,7 @@ pub enum ClientMessageKind<T> {
 /// A request from a client to a server.
 #[derive(Debug)]
 #[cfg_attr(
-    feature = "serde",
+    feature = "serde1",
     derive(serde::Serialize, serde::Deserialize)
 )]
 #[non_exhaustive]
@@ -106,11 +107,11 @@ pub struct Request<T> {
     /// When the client expects the request to be complete by. The server will cancel the request
     /// if it is not complete by this time.
     #[cfg_attr(
-        feature = "serde",
+        feature = "serde1",
         serde(serialize_with = "util::serde::serialize_epoch_secs")
     )]
     #[cfg_attr(
-        feature = "serde",
+        feature = "serde1",
         serde(deserialize_with = "util::serde::deserialize_epoch_secs")
     )]
     pub deadline: SystemTime,
@@ -119,7 +120,7 @@ pub struct Request<T> {
 /// A response from a server to a client.
 #[derive(Debug, PartialEq, Eq)]
 #[cfg_attr(
-    feature = "serde",
+    feature = "serde1",
     derive(serde::Serialize, serde::Deserialize)
 )]
 #[non_exhaustive]
@@ -133,17 +134,17 @@ pub struct Response<T> {
 /// An error response from a server to a client.
 #[derive(Debug, PartialEq, Eq)]
 #[cfg_attr(
-    feature = "serde",
+    feature = "serde1",
     derive(serde::Serialize, serde::Deserialize)
 )]
 #[non_exhaustive]
 pub struct ServerError {
     #[cfg_attr(
-        feature = "serde",
+        feature = "serde1",
         serde(serialize_with = "util::serde::serialize_io_error_kind_as_u32")
     )]
     #[cfg_attr(
-        feature = "serde",
+        feature = "serde1",
         serde(deserialize_with = "util::serde::deserialize_io_error_kind_from_u32")
     )]
     /// The type of error that occurred to fail the request.

rpc/src/server/filter.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 use crate::{
     server::{Channel, Config},
     util::Compact,

rpc/src/server/mod.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 //! Provides a server that concurrently handles many connections sending multiplexed requests.
 
 use crate::{

rpc/src/transport/channel.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 //! Transports backed by in-memory channels.
 
 use crate::Transport;

rpc/src/transport/mod.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 //! Provides a [`Transport`] trait as well as implementations.
 //!
 //! The rpc crate is transport- and protocol-agnostic. Any transport that impls [`Transport`]

rpc/src/util/deadline_compat.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 use futures::{
     compat::{Compat01As03, Future01CompatExt},
     prelude::*,

rpc/src/util/mod.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 use std::{
     collections::HashMap,
     hash::{BuildHasher, Hash},

rpc/src/util/serde.rs

@@ -1,3 +1,9 @@
+// Copyright 2018 Google LLC
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
 use serde::{Deserialize, Deserializer, Serialize, Serializer};
 use std::{
     io,

tarpc/Cargo.toml

@@ -1,22 +1,21 @@
-cargo-features = ["namespaced-features"]
+cargo-features = ["rename-dependency"]
 
 [package]
 name = "tarpc"
-version = "0.12.1"
+version = "0.13.0"
 authors = ["Adam Wright <adam.austin.wright@gmail.com>", "Tim Kuehn <timothy.j.kuehn@gmail.com>"]
 edition = "2018"
-namespaced-features = true
 license = "MIT"
 documentation = "https://docs.rs/tarpc"
 homepage = "https://github.com/google/tarpc"
 repository = "https://github.com/google/tarpc"
-keywords = ["rpc", "network", "server", "api", "tls"]
+keywords = ["rpc", "network", "server", "api", "microservices"]
 categories = ["asynchronous", "network-programming"]
-readme = "README.md"
+readme = "../README.md"
 description = "An RPC framework for Rust with a focus on ease of use."
 
 [features]
-serde = ["rpc/serde", "crate:serde", "serde/derive"]
+serde1 = ["rpc/serde1", "serde", "serde/derive"]
 
 [badges]
 travis-ci = { repository = "google/tarpc" }
@@ -24,16 +23,16 @@ travis-ci = { repository = "google/tarpc" }
 [dependencies]
 log = "0.4"
 serde = { optional = true, version = "1.0" }
-tarpc-plugins = { path = "../plugins", version = "0.4.0" }
-rpc = { path = "../rpc" }
+tarpc-plugins = { path = "../plugins", version = "0.5.0" }
+rpc = { package = "tarpc-lib", path = "../rpc", version = "0.1" }
 
 [target.'cfg(not(test))'.dependencies]
-futures-preview = { git = "https://github.com/rust-lang-nursery/futures-rs" }
+futures-preview = "0.3.0-alpha.8"
 
 [dev-dependencies]
 humantime = "1.0"
-futures-preview = { git = "https://github.com/rust-lang-nursery/futures-rs", features = ["compat", "tokio-compat"] }
-bincode-transport = { path = "../bincode-transport" }
+futures-preview = { version = "0.3.0-alpha.8", features = ["compat", "tokio-compat"] }
+bincode-transport = { package = "tarpc-bincode-transport", version = "0.1", path = "../bincode-transport" }
 env_logger = "0.5"
 tokio = "0.1"
 tokio-executor = "0.1"

tarpc/examples/pubsub.rs

@@ -1,7 +1,8 @@
-// Copyright 2016 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 #![feature(
     arbitrary_self_types,

tarpc/examples/readme.rs

@@ -1,7 +1,8 @@
-// Copyright 2016 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 #![feature(
     futures_api,

tarpc/examples/server_calling_server.rs

@@ -1,7 +1,8 @@
-// Copyright 2016 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 #![feature(
     existential_type,

tarpc/src/lib.rs

@@ -1,7 +1,8 @@
-// Copyright 2016 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 //! tarpc is an RPC framework for rust with a focus on ease of use. Defining a
 //! service can be done in just a few lines of code, and most of the boilerplate of

tarpc/src/macros.rs

@@ -1,7 +1,8 @@
-// Copyright 2016 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 #[cfg(feature = "serde")]
 #[doc(hidden)]

tarpc/tests/latency.rs

@@ -1,7 +1,8 @@
-// Copyright 2018 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 #![feature(
     test,

trace/Cargo.toml

@@ -1,8 +1,16 @@
 [package]
-name = "trace"
+name = "tarpc-trace"
 version = "0.1.0"
 authors = ["tikue <tikue@google.com>"]
 edition = '2018'
+license = "MIT"
+documentation = "https://docs.rs/tarpc-trace"
+homepage = "https://github.com/google/tarpc"
+repository = "https://github.com/google/tarpc"
+keywords = ["rpc", "network", "server", "api", "tls"]
+categories = ["asynchronous", "network-programming"]
+readme = "../README.md"
+description = "foundations for tracing in tarpc"
 
 [dependencies]
 rand = "0.5"

trace/src/lib.rs

@@ -1,7 +1,8 @@
-// Copyright 2018 Google Inc. All Rights Reserved.
+// Copyright 2018 Google LLC
 //
-// Licensed under the MIT License, <LICENSE or http://opensource.org/licenses/MIT>.
-// This file may not be copied, modified, or distributed except according to those terms.
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
 
 #![deny(missing_docs, missing_debug_implementations)]