added missing version info in the docs for the split filter

diff --git a/doc/filters/split.rst b/doc/filters/split.rst
index 92e1e41..156f108 100644 (file)
--- a/doc/filters/split.rst
+++ b/doc/filters/split.rst
@@ -1,6 +1,9 @@
 ``split``
 =========
 
+.. versionadded:: 1.6
+    The split filter was added in Twig 1.10.3.
+
 The ``split`` filter splits a string by the given delimiter and returns a list
 of strings: