Stage 0.3.0-alpha.10

CHANGELOG.md

@@ -1,3 +1,15 @@
+# 0.3.0-alpha.10 - 2018-11-27
+* Revamped `select!` macro
+* Added `select_next_some` method for getting only the `Some` elements of a stream from `select!`
+* Added `futures::lock::Mutex` for async-aware synchronization.
+* Fixed bug converting `Pin<Box<_>>` to `StreamObj`
+* Improved performance of futures::channel
+* Improved performance and documentation of `Shared`
+* Add `new` method and more `derive`s to the `Compat` type
+* Enabled spawning on a borrowed threadpool
+* Re-added `join_all`
+* Added `try_concat`
+
 # 0.3.0-alpha.9 - 2018-10-18
 * Fixed in response to new nightly handling of 2018 edition + `#![no_std]`
 

README.md

@@ -17,7 +17,7 @@
 </p>
 
 <p align="center">
-  <a href="https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures/">
+  <a href="https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures/">
     Documentation
   </a> | <a href="https://rust-lang-nursery.github.io/futures-rs/">
     Website
@@ -30,7 +30,7 @@ Add this to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-futures-preview = "0.3.0-alpha.9"
+futures-preview = "0.3.0-alpha.10"
 ```
 
 Now, you can use futures-rs:
@@ -47,7 +47,7 @@ a `#[no_std]` environment, use:
 
 ```toml
 [dependencies]
-futures-preview = { version = "0.3.0-alpha.9", default-features = false }
+futures-preview = { version = "0.3.0-alpha.10", default-features = false }
 ```
 
 # License

futures-channel/Cargo.toml

@@ -1,12 +1,12 @@
 [package]
 name = "futures-channel-preview"
 edition = "2018"
-version = "0.3.0-alpha.9"
+version = "0.3.0-alpha.10"
 authors = ["Alex Crichton <[email protected]>"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-lang-nursery/futures-rs"
 homepage = "https://rust-lang-nursery.github.io/futures-rs"
-documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_channel"
+documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_channel"
 description = """
 Channels for asynchronous communication using futures-rs.
 """
@@ -19,9 +19,9 @@ std = ["futures-core-preview/std"]
 default = ["std"]
 
 [dependencies]
-futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.9", default-features = false }
+futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.10", default-features = false }
 
 [dev-dependencies]
-futures-preview = { path = "../futures", version = "0.3.0-alpha.9", default-features = true }
-futures-test-preview = { path = "../futures-test", version = "0.3.0-alpha.9", default-features = true }
+futures-preview = { path = "../futures", version = "0.3.0-alpha.10", default-features = true }
+futures-test-preview = { path = "../futures-test", version = "0.3.0-alpha.10", default-features = true }
 pin-utils = "0.1.0-alpha.3"

futures-channel/src/lib.rs

@@ -10,7 +10,7 @@
 #![warn(missing_docs, missing_debug_implementations)]
 #![deny(bare_trait_objects)]
 
-#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_channel")]
+#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_channel")]
 
 #[cfg(feature = "std")]
 mod lock;

futures-core/Cargo.toml

@@ -3,12 +3,12 @@ cargo-features = ["rename-dependency"]
 [package]
 name = "futures-core-preview"
 edition = "2018"
-version = "0.3.0-alpha.9"
+version = "0.3.0-alpha.10"
 authors = ["Alex Crichton <[email protected]>"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-lang-nursery/futures-rs"
 homepage = "https://rust-lang-nursery.github.io/futures-rs"
-documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_core"
+documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_core"
 description = """
 The core traits and types in for the `futures` library.
 """
@@ -25,4 +25,4 @@ nightly = []
 either = { version = "1.4", default-features = false, optional = true }
 
 [dev-dependencies]
-futures-preview = { path = "../futures", version = "0.3.0-alpha.9" }
+futures-preview = { path = "../futures", version = "0.3.0-alpha.10" }

futures-core/src/lib.rs

@@ -8,7 +8,7 @@
 #![warn(missing_docs, missing_debug_implementations)]
 #![deny(bare_trait_objects)]
 
-#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_core")]
+#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_core")]
 
 pub mod future;
 #[doc(hidden)] pub use self::future::{Future, FusedFuture, TryFuture};

futures-executor/Cargo.toml

@@ -1,12 +1,12 @@
 [package]
 name = "futures-executor-preview"
 edition = "2018"
-version = "0.3.0-alpha.9"
+version = "0.3.0-alpha.10"
 authors = ["Alex Crichton <[email protected]>"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-lang-nursery/futures-rs"
 homepage = "https://rust-lang-nursery.github.io/futures-rs"
-documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_executor"
+documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_executor"
 description = """
 Executors for asynchronous tasks based on the futures-rs library.
 """
@@ -19,13 +19,13 @@ std = ["num_cpus", "futures-core-preview/std", "futures-util-preview/std", "futu
 default = ["std"]
 
 [dependencies]
-futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.9", default-features = false}
-futures-util-preview = { path = "../futures-util", version = "0.3.0-alpha.9", default-features = false}
-futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.9", default-features = false}
+futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.10", default-features = false}
+futures-util-preview = { path = "../futures-util", version = "0.3.0-alpha.10", default-features = false}
+futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.10", default-features = false}
 num_cpus = { version = "1.8.0", optional = true }
 lazy_static = { version = "1.1.0", optional = true }
 pin-utils = "0.1.0-alpha.3"
 
 [dev-dependencies]
-futures-preview = { path = "../futures", version = "0.3.0-alpha.9" }
-futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.9" }
+futures-preview = { path = "../futures", version = "0.3.0-alpha.10" }
+futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.10" }

futures-executor/src/lib.rs

@@ -7,7 +7,7 @@
 #![warn(missing_docs, missing_debug_implementations)]
 #![deny(bare_trait_objects)]
 
-#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_executor")]
+#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_executor")]
 
 #[cfg(feature = "std")]
 mod local_pool;

futures-io/Cargo.toml

@@ -1,12 +1,12 @@
 [package]
 name = "futures-io-preview"
 edition = "2018"
-version = "0.3.0-alpha.9"
+version = "0.3.0-alpha.10"
 authors = ["Alex Crichton <[email protected]>"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-lang-nursery/futures-rs"
 homepage = "https://rust-lang-nursery.github.io/futures-rs"
-documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_io"
+documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_io"
 description = """
 The `AsyncRead` and `AsyncWrite` traits for the futures-rs library.
 """
@@ -19,9 +19,9 @@ std = ["futures-core-preview/std", "iovec"]
 default = ["std"]
 
 [dependencies]
-futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.9", default-features = false }
+futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.10", default-features = false }
 iovec = { version = "0.1", optional = true }
 
 [dev-dependencies]
-futures-preview = { path = "../futures", version = "0.3.0-alpha.9" }
+futures-preview = { path = "../futures", version = "0.3.0-alpha.10" }
 assert_matches = "1.3.0"

futures-io/src/lib.rs

@@ -9,7 +9,7 @@
 #![warn(missing_docs, missing_debug_implementations)]
 #![deny(bare_trait_objects)]
 
-#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_io")]
+#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_io")]
 
 #![feature(futures_api)]
 

futures-sink/Cargo.toml

@@ -1,12 +1,12 @@
 [package]
 name = "futures-sink-preview"
 edition = "2018"
-version = "0.3.0-alpha.9"
+version = "0.3.0-alpha.10"
 authors = ["Alex Crichton <[email protected]>"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-lang-nursery/futures-rs"
 homepage = "https://rust-lang-nursery.github.io/futures-rs"
-documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_sink"
+documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_sink"
 description = """
 The asynchronous `Sink` trait for the futures-rs library.
 """
@@ -20,5 +20,5 @@ default = ["std"]
 
 [dependencies]
 either = { version = "1.4", default-features = false, optional = true }
-futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.9", default-features = false }
-futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.9", default-features = false }
+futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.10", default-features = false }
+futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.10", default-features = false }

futures-sink/src/lib.rs

@@ -5,7 +5,7 @@
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![warn(missing_docs, missing_debug_implementations)]
-#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_sink")]
+#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_sink")]
 
 #![feature(pin, arbitrary_self_types, futures_api)]
 

futures-test/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "futures-test-preview"
 edition = "2018"
-version = "0.3.0-alpha.9"
+version = "0.3.0-alpha.10"
 authors = ["Wim Looman <[email protected]>"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-lang-nursery/futures-rs"

futures-util/Cargo.toml

@@ -3,12 +3,12 @@ cargo-features = ["rename-dependency"]
 [package]
 name = "futures-util-preview"
 edition = "2018"
-version = "0.3.0-alpha.9"
+version = "0.3.0-alpha.10"
 authors = ["Alex Crichton <[email protected]>"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-lang-nursery/futures-rs"
 homepage = "https://rust-lang-nursery.github.io/futures-rs"
-documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_util"
+documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_util"
 description = """
 Common utilities and extension traits for the futures-rs library.
 """
@@ -26,10 +26,10 @@ bench = []
 nightly = []
 
 [dependencies]
-futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.9", default-features = false }
-futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.9", default-features = false }
-futures-io-preview = { path = "../futures-io", version = "0.3.0-alpha.9", default-features = false }
-futures-sink-preview = { path = "../futures-sink", version = "0.3.0-alpha.9", default-features = false}
+futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.10", default-features = false }
+futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.10", default-features = false }
+futures-io-preview = { path = "../futures-io", version = "0.3.0-alpha.10", default-features = false }
+futures-sink-preview = { path = "../futures-sink", version = "0.3.0-alpha.10", default-features = false}
 either = { version = "1.4", default-features = false }
 rand = { version = "0.5.5", optional = true }
 slab = { version = "0.4", optional = true }
@@ -39,7 +39,7 @@ tokio-io = { version = "0.1.9", optional = true }
 pin-utils = "0.1.0-alpha.3"
 
 [dev-dependencies]
-futures-preview = { path = "../futures", version = "0.3.0-alpha.9" }
-futures-executor-preview = { path = "../futures-executor", version = "0.3.0-alpha.9" }
-futures-test-preview = { path = "../futures-test", version = "0.3.0-alpha.9" }
+futures-preview = { path = "../futures", version = "0.3.0-alpha.10" }
+futures-executor-preview = { path = "../futures-executor", version = "0.3.0-alpha.10" }
+futures-test-preview = { path = "../futures-test", version = "0.3.0-alpha.10" }
 tokio = "0.1.11"

futures-util/src/lib.rs

@@ -9,7 +9,7 @@
 #![warn(missing_docs, missing_debug_implementations)]
 #![deny(bare_trait_objects)]
 
-#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures_util")]
+#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures_util")]
 
 #[macro_use]
 mod macros;

futures/Cargo.toml

@@ -1,14 +1,14 @@
 [package]
 name = "futures-preview"
 edition = "2018"
-version = "0.3.0-alpha.9"
+version = "0.3.0-alpha.10"
 authors = ["Alex Crichton <[email protected]>"]
 license = "MIT OR Apache-2.0"
 readme = "../README.md"
 keywords = ["futures", "async", "future"]
 repository = "https://github.com/rust-lang-nursery/futures-rs"
 homepage = "https://rust-lang-nursery.github.io/futures-rs"
-documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures"
+documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures"
 description = """
 An implementation of futures and streams featuring zero allocations,
 composability, and iterator-like interfaces.
@@ -23,16 +23,16 @@ travis-ci = { repository = "rust-lang-nursery/futures-rs" }
 appveyor = { repository = "rust-lang-nursery/futures-rs" }
 
 [dependencies]
-futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.9", default-features = false }
-futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.9", default-features = false }
-futures-executor-preview = { path = "../futures-executor", version = "0.3.0-alpha.9", default-features = false }
-futures-io-preview = { path = "../futures-io", version = "0.3.0-alpha.9", default-features = false }
-futures-sink-preview = { path = "../futures-sink", version = "0.3.0-alpha.9", default-features = false }
-futures-util-preview = { path = "../futures-util", version = "0.3.0-alpha.9", default-features = false }
+futures-core-preview = { path = "../futures-core", version = "0.3.0-alpha.10", default-features = false }
+futures-channel-preview = { path = "../futures-channel", version = "0.3.0-alpha.10", default-features = false }
+futures-executor-preview = { path = "../futures-executor", version = "0.3.0-alpha.10", default-features = false }
+futures-io-preview = { path = "../futures-io", version = "0.3.0-alpha.10", default-features = false }
+futures-sink-preview = { path = "../futures-sink", version = "0.3.0-alpha.10", default-features = false }
+futures-util-preview = { path = "../futures-util", version = "0.3.0-alpha.10", default-features = false }
 
 [dev-dependencies]
 pin-utils = "0.1.0-alpha.3"
-futures-test-preview = { path = "../futures-test", version = "0.3.0-alpha.9", default-features = false }
+futures-test-preview = { path = "../futures-test", version = "0.3.0-alpha.10", default-features = false }
 tokio = "0.1.11"
 
 [features]

futures/src/lib.rs

@@ -28,7 +28,7 @@
 #![warn(missing_docs, missing_debug_implementations)]
 #![deny(bare_trait_objects)]
 
-#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.9/futures")]
+#![doc(html_root_url = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.10/futures")]
 
 #![cfg_attr(feature = "nightly", feature(cfg_target_has_atomic))]