Bump version number.

diff --git a/Doc/texinputs/boilerplate.tex b/Doc/texinputs/boilerplate.tex
index 385ae8eda4256f40e35b81fcc98e1d466cf26391..25cbe7b5c6d55750d5f91bf9fe0480ac2aece35c 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{a2}            % empty for final release
+\setreleaseinfo{a3}            % empty for final release
 \setshortversion{2.2}          % major.minor only for software