Release 2020.9

A lot of stuff here; new livefs is a big one.  Plus a lot
of internal cleanups, the introduction of C++ and
the 32 bit package script fix etc.

configure.ac

@@ -3,7 +3,7 @@ dnl
 dnl SEE RELEASE.md FOR INSTRUCTIONS ON HOW TO DO A RELEASE.
 dnl
 m4_define([year_version], [2020])
-m4_define([release_version], [8])
+m4_define([release_version], [9])
 m4_define([package_version], [year_version.release_version])
 AC_INIT([rpm-ostree], [package_version], [atomic-devel@projectatomic.io])
 AC_CONFIG_HEADER([config.h])

packaging/rpm-ostree.spec.in

@@ -3,7 +3,7 @@
 
 Summary: Hybrid image/package system
 Name: rpm-ostree
-Version: 2020.8
+Version: 2020.9
 Release: 1%{?dist}
 #VCS: https://github.com/cgwalters/rpm-ostree
 # This tarball is generated via "cd packaging && make -f Makefile.dist-packaging dist-snapshot"