chore: prepare for v0.2.0-alpha.1 release (#1410)

tokio-executor/CHANGELOG.md

@@ -1,4 +1,7 @@
-# 0.2.0 (unreleased)
+# 0.2.0-alpha.1 (August 8, 2019)
+
+### Changed
+- Switch to `async`, `await`, and `std::future`.
 
 ### Removed
 - `Enter::make_permanent` and `Enter::on_exit` (#???)

tokio-executor/Cargo.toml

@@ -5,25 +5,24 @@ name = "tokio-executor"
 # - Update html_root_url.
 # - Update doc url
 #   - Cargo.toml
-#   - README.md
 # - Update CHANGELOG.md.
 # - Create "v0.2.x" git tag.
-version = "0.2.0"
+version = "0.2.0-alpha.1"
 edition = "2018"
-documentation = "https://docs.rs/tokio-executor/0.1.7/tokio_executor"
+documentation = "https://docs.rs/tokio-executor/0.2.0-alpha.1/tokio_executor"
 repository = "https://github.com/tokio-rs/tokio"
 homepage = "https://github.com/tokio-rs/tokio"
 license = "MIT"
-authors = ["Carl Lerche <[email protected]>"]
+authors = ["Tokio Contributors <[email protected]>"]
 description = """
 Future execution primitives
 """
 keywords = ["futures", "tokio"]
 categories = ["concurrency", "asynchronous"]
-publish = false
 
 [dependencies]
 
 [dev-dependencies]
+tokio = { version = "=0.2.0-alpha.1", path = "../tokio" }
+
 futures-core-preview = "=0.3.0-alpha.17"
-tokio = { version = "*", path = "../tokio" }

tokio-executor/README.md

@@ -2,40 +2,6 @@
 
 Task execution related traits and utilities.
 
-[Documentation](https://docs.rs/tokio-executor/0.1.7/tokio_executor)
-
-## Overview
-
-In the Tokio execution model, futures are lazy. When a future is created, no
-work is performed. In order for the work defined by the future to happen, the
-future must be submitted to an executor. A future that is submitted to an
-executor is called a "task".
-
-The executor is responsible for ensuring that [`Future::poll`] is called
-whenever the task is [notified]. Notification happens when the internal state of
-a task transitions from "not ready" to ready. For example, a socket might have
-received data and a call to `read` will now be able to succeed.
-
-This crate provides traits and utilities that are necessary for building an
-executor, including:
-
-* The [`Executor`] trait describes the API for spawning a future onto an
-  executor.
-
-* [`enter`] marks that the current thread is entering an execution
-  context. This prevents a second executor from accidentally starting from
-  within the context of one that is already running.
-
-* [`DefaultExecutor`] spawns tasks onto the default executor for the current
-  context.
-
-* [`Park`] abstracts over blocking and unblocking the current thread.
-
-[`Executor`]: https://docs.rs/tokio-executor/0.1.7/tokio_executor/trait.Executor.html
-[`enter`]: https://docs.rs/tokio-executor/0.1.7/tokio_executor/fn.enter.html
-[`DefaultExecutor`]: https://docs.rs/tokio-executor/0.1.7/tokio_executor/struct.DefaultExecutor.html
-[`Park`]: https://docs.rs/tokio-executor/0.1.7/tokio_executor/park/trait.Park.html
-
 ## License
 
 This project is licensed under the [MIT license](LICENSE).

tokio-executor/src/lib.rs

@@ -1,4 +1,4 @@
-#![doc(html_root_url = "https://docs.rs/tokio-executor/0.1.7")]
+#![doc(html_root_url = "https://docs.rs/tokio-executor/0.2.0-alpha.1")]
 #![deny(missing_docs, missing_debug_implementations, rust_2018_idioms)]
 #![cfg_attr(test, deny(warnings))]
 #![doc(test(no_crate_inject, attr(deny(rust_2018_idioms))))]