Add versionadded for operator.pow

diff --git a/Doc/lib/liboperator.tex b/Doc/lib/liboperator.tex
index 84450a4426b588af92f952207e490771d777ee19..7aaefcfc584e767bc03b4f62bb7d5462b6f6949c 100644 (file)
--- a/Doc/lib/liboperator.tex
+++ b/Doc/lib/liboperator.tex
@@ -134,6 +134,7 @@ Return \var{o} positive.
 \begin{funcdesc}{pow}{a, b}
 \funcline{__pow__}{a, b}
 Return \var{a} \code{**} \var{b}, for \var{a} and \var{b} numbers.
+\versionadded{2.3}
 \end{funcdesc}
 
 \begin{funcdesc}{rshift}{a, b}