Add version added directive to documentation for Response

diff --git a/docs/client.rst b/docs/client.rst
index 3d7b56263d79e05313aa147d981b5da692b11485..c765f2e6274a0b3cf821051957320c795d714a42 100644 (file)
--- a/docs/client.rst
+++ b/docs/client.rst
@@ -312,3 +312,5 @@ user data objects.
    :class:`collections.namedtuple`, with ``data``, ``includes``, ``errors``,
    and ``meta`` fields, corresponding with the fields in responses from
    Twitter's API.
+
+   .. versionadded:: 4.0