versionadded docs

dg-pb · dg-pb · commit 9fcd90d4aad3 · 2024-06-12T04:42:58.000+03:00
diff --git a/Doc/library/operator.rst b/Doc/library/operator.rst
@@ -212,11 +212,15 @@ Operations which work with sequences (some of them with mappings too) include:
 
    Return the outcome of the test ``a in b``.
 
+   .. versionadded:: 3.14
+
 
 .. function:: not_in(a, b)
 
    Return the outcome of the test ``a not in b``.
 
+   .. versionadded:: 3.14
+
 
 .. function:: contains(a, b)
               __contains__(a, b)
