Prepare v0.6.2 release

Author: clue

CHANGELOG.md

@@ -1,5 +1,17 @@
 # Changelog
 
+## 0.6.2 (2021-02-05)
+
+*   Feature: Support PHP 8 and add non-blocking I/O support on Windows with PHP 8.
+    (#85 by @clue)
+
+*   Minor documentation improvements.
+    (#78 by @WyriHaximus and #80 by @gdejong)
+
+*   Improve test suite and add `.gitattributes` to exclude dev files from exports.
+    Run tests on PHPUnit 9, switch to GitHub actions and clean up test suite.
+    (#75 by @reedy, #81 by @gdejong, #82 by @SimonFrings and #84 by @clue)
+
 ## 0.6.1 (2019-02-15)
 
 *   Feature / Fix: Improve error reporting when spawning child process fails.

README.md

@@ -591,7 +591,7 @@ 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:^0.6.1
+$ composer require react/child-process:^0.6.2
 ```
 
 See also the [CHANGELOG](CHANGELOG.md) for details about version upgrades.