Added versionchanged flag to all the methods which received
a new optional timeout parameter, and a versionadded flag to
the socket.create_connection function.
diff --git a/Doc/lib/libsmtplib.tex b/Doc/lib/libsmtplib.tex
index dfe8575..370b7ce 100644
--- a/Doc/lib/libsmtplib.tex
+++ b/Doc/lib/libsmtplib.tex
@@ -29,6 +29,8 @@
 For normal use, you should only require the initialization/connect,
 \method{sendmail()}, and \method{quit()} methods.  An example is
 included below.
+
+\versionchanged[\var{timeout} was added]{2.6}
 \end{classdesc}
 
 \begin{classdesc}{SMTP_SSL}{\optional{host\optional{, port\optional{,
@@ -45,6 +47,8 @@
 The optional \var{timeout} parameter specifies a timeout in seconds for the
 connection attempt (if not specified, or passed as None, the global
 default timeout setting will be used).
+
+\versionchanged[\var{timeout} was added]{2.6}
 \end{classdesc}
 
 \begin{classdesc}{LMTP}{\optional{host\optional{, port\optional{,