-How do I upgrade my existing LyX system to version 1.1.6?
+How do I upgrade my existing LyX system to version 1.2.x?
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If you upgrade from version 1.1.6 or 1.1.5, you shouldn't have any
-problems. It is nevertheless a goo idea to advise all users to run
+problems. It is nevertheless a good idea to advise all users to run
Edit>Reconfigure.
If you have your own layout files, you may need to update them a little:
However, older LyX versions will almost certainly fail to read files
produced by LyX 1.2.0.
+Note that your document may rely on the floatflt package (for example,
+you may use \floatingfigure via LaTeX commands). If your document does
+not have "\usepackage{floatflt}" already in the user pre-amble, you will
+need to add it.
+
Note that the babel package is now loaded after the user-defined
preamble (because some packages really need to be loaded before
babel). If you relied, on babel being loaded before your own