Merge pull request #293 from alexislefebvre/2.x-add-versions-to-README

README: add table about the different versions

Author: alexislefebvre

README.md

@@ -2,14 +2,19 @@
 [![Latest Stable Version](https://poser.pugx.org/liip/test-fixtures-bundle/v/stable)](https://packagist.org/packages/liip/test-fixtures-bundle)
 [![Latest Unstable Version](https://poser.pugx.org/liip/test-fixtures-bundle/v/unstable)](https://packagist.org/packages/liip/test-fixtures-bundle)
 
-Introduction
-============
+# Introduction
 
 This Bundle provides base classes for functional tests to assist in setting up
 test-databases and loading fixtures.
 
-Documentation
-------------
+# Versions
+| Version    | Status                           | Requirements               |
+|:-----------|:---------------------------------|:---------------------------|
+| [3.x][3.x] | Next version (released as alpha) | PHP >= 8.1, Symfony >= 5.4 |
+| [2.x][2.x] | Active support                   | PHP >= 7.4, Symfony >= 5.4 |
+
+
+# Documentation
 
 * [Installation](doc/installation.md)
 * [Upgrade to version 2.x](UPGRADE-2.0.md)
@@ -21,3 +26,6 @@ Documentation
 * [Examples](doc/examples.md)
 * [Caveats](doc/caveats.md)
 * [Contributing](doc/contributing.md)
+
+  [3.x]: https://github.com/liip/LiipTestFixturesBundle/tree/3.x
+  [2.x]: https://github.com/liip/LiipTestFixturesBundle/tree/2.x