stable branches update

[Bruno Haible]

Hi,

I updated the branches stable-202207 and stable-202301 with the bug fixes
from the last two weeks.

Also, I created a new stable branch stable-202307.

The branch stable-202207 being one year old, it will no longer be updated.
Users of this branch are recommended to switch to stable-202301.


2023-07-01  Bruno Haible  <bruno@clisp.org>

        doc: Update regarding stable branches.
        * doc/gnulib-readme.texi (Stable Branches): Mention new branch
        stable-202307. Mention that stable-202207 is no longer updated.

diff --git a/doc/gnulib-readme.texi b/doc/gnulib-readme.texi
index f729bb7fc5..d65360536b 100644
--- a/doc/gnulib-readme.texi
+++ b/doc/gnulib-readme.texi
@@ -580,12 +580,15 @@
 documentation updates.
 @end itemize
 
-So far, we have three stable branches:
+So far, we have four stable branches:
 @table @code
+@item stable-202307
+A stable branch that starts at the beginning of July 2023.
 @item stable-202301
 A stable branch that starts at the beginning of January 2023.
 @item stable-202207
 A stable branch that starts at the beginning of July 2022.
+It is no longer updated.
 @item stable-202201
 A stable branch that starts at the beginning of January 2022.
 It is no longer updated.