Prepare v0.6.3 release

Author: clue

CHANGELOG.md

@@ -1,5 +1,22 @@
 # Changelog
 
+## 0.6.3 (2021-07-11)
+
+A major new feature release, see [**release announcement**](https://clue.engineering/2021/announcing-reactphp-default-loop).
+
+*   Feature: Simplify usage by supporting new [default loop](https://reactphp.org/event-loop/#loop).
+    (#87 by @clue)
+
+    ```php
+    // old (still supported)
+    $process = new React\ChildProcess\Process($command);
+    $process->start($loop);
+
+    // new (using default loop)
+    $process = new React\ChildProcess\Process($command);
+    $process->start();
+    ```
+
 ## 0.6.2 (2021-02-05)
 
 *   Feature: Support PHP 8 and add non-blocking I/O support on Windows with PHP 8.

README.md

@@ -1,4 +1,4 @@
-# Child Process
+# ChildProcess
 
 [![CI status](https://github.com/reactphp/child-process/workflows/CI/badge.svg)](https://github.com/reactphp/child-process/actions)
 
@@ -587,7 +587,7 @@ The recommended way to install this library is [through Composer](https://getcom
 This will install the latest supported version:
 
 ```bash
-$ composer require react/child-process:^0.6.2
+$ composer require react/child-process:^0.6.3
 ```
 
 See also the [CHANGELOG](CHANGELOG.md) for details about version upgrades.