Bump version number.

diff --git a/Doc/Makefile b/Doc/Makefile
index 1e51903d8748f6ed37229ae99d8aeb7eb92f0118..6732b6416723671fc3b8b88397251aa229663eb7 100644 (file)
--- a/Doc/Makefile
+++ b/Doc/Makefile
@@ -67,7 +67,7 @@ TOOLSDIR=     tools
 
 # This is the *documentation* release, and is used to construct the file
 # names of the downloadable tarballs.
-RELEASE=2.2a3
+RELEASE=2.2a4
 
 PYTHON=           python
 DVIPS=    dvips -N0 -t $(PAPER)

diff --git a/Doc/texinputs/boilerplate.tex b/Doc/texinputs/boilerplate.tex
index 25cbe7b5c6d55750d5f91bf9fe0480ac2aece35c..d63929ddf61227c0a3ee892049e54f2a0626a70f 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{a3}            % empty for final release
+\setreleaseinfo{a4}            % empty for final release
 \setshortversion{2.2}          % major.minor only for software