2.3.0b1 release changes roundup/__init__.py: Update version setup.py: Mark as beta release; add python 3.11/3.12 as supported language versions. website/www/conf.py: update version/release to 2.3b1/2.3.0b1 website/www/index.txt: update highlights/version website/www/signatures/: Add 2.3.0b1 pgp signature. Will be removed when 2.3.0 is released but this allows me to test. docs: Fix links Update acknowlegements with 2.3.x churn/contrib etc. locale: update software version, creation date; rebuild template and propagate changes. MANIFEST.in: add locale/Makefile

--- a/doc/acknowledgements.txt	Wed May 31 19:14:56 2023 -0400
+++ b/doc/acknowledgements.txt	Wed May 31 19:25:13 2023 -0400
@@ -16,6 +16,27 @@
 
 .. _`Announcement with changelog for current release.`: announcement.html
 
+2.3
+---
+
+2.3.0
+~~~~~
+
+Maintainer:  John Rouillard
+
+Release Manager: John Rouillard
+
+Developer activity by changesets::
+
+  rouilj@ieee.org    636 *****************************************************
+  rsc@runtux.com      14 *
+
+Other contributers
+
+Marcus Priesch,
+John Kristensen (jerrykan),
+Thomas Arendsen Hein
+
 2.2
 ---