Update the release information.

diff --git a/Doc/texinputs/boilerplate.tex b/Doc/texinputs/boilerplate.tex
index b8ffc6168221cda923e2c5fdd09d7dac38693473..d28024e6328149716bff0ccad90aee2a5e2b4b27 100644 (file)
--- a/Doc/texinputs/boilerplate.tex
+++ b/Doc/texinputs/boilerplate.tex
@@ -7,5 +7,5 @@
 
 \date{\today}                  % XXX update before release!
 \release{2.2}                  % software release, not documentation
-\setreleaseinfo{a0}            % empty for final release
+\setreleaseinfo{a1}            % empty for final release
 \setshortversion{2.2}          % major.minor only for software