Merge pull request symfony#2606 from xabbuh/issue2391

weaverryan · weaverryan · commit fb846127eec5 · 2013-05-05T17:57:10.000-07:00
the Filesystem component including a tagged API was added in Symfony 2.1
diff --git a/book/stable_api.rst b/book/stable_api.rst
@@ -31,6 +31,7 @@ As of Symfony 2.0, the following components have a public tagged API:
 * DependencyInjection
 * DomCrawler
 * EventDispatcher
+* Filesystem (as of Symfony 2.1)
 * Finder
 * HttpFoundation
 * HttpKernel
