emacs-29 4e500d9d5ab: Bump Emacs version to 29.2.50.

[Eli Zaretskii]

branch: emacs-29
commit 4e500d9d5ab56e0345557e7ab251c997ebebf4c3
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    Bump Emacs version to 29.2.50.
    
    * README:
    * configure.ac:
    * nt/README.W32:
    * msdos/sed2v2.inp:
    * etc/NEWS: Bump Emacs version to 29.2.50.
---
 README           |  2 +-
 configure.ac     |  2 +-
 etc/NEWS         | 27 +++++++++++++++++++++++++++
 msdos/sed2v2.inp |  2 +-
 nt/README.W32    |  2 +-
 5 files changed, 31 insertions(+), 4 deletions(-)

diff --git a/README b/README
index 1ec182e7497..a968b29f71c 100644
--- a/README
+++ b/README
@@ -2,7 +2,7 @@ Copyright (C) 2001-2024 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
-This directory tree holds version 29.2 of GNU Emacs, the extensible,
+This directory tree holds version 29.2.50 of GNU Emacs, the extensible,
 customizable, self-documenting real-time display editor.
 
 The file INSTALL in this directory says how to build and install GNU
diff --git a/configure.ac b/configure.ac
index 8c98e8153f2..78d5475f75a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -23,7 +23,7 @@ dnl  along with GNU Emacs.  If not, see 
<https://www.gnu.org/licenses/>.
 
 AC_PREREQ([2.65])
 dnl Note this is parsed by (at least) make-dist and lisp/cedet/ede/emacs.el.
-AC_INIT([GNU Emacs], [29.2], [bug-gnu-emacs@gnu.org], [],
+AC_INIT([GNU Emacs], [29.2.50], [bug-gnu-emacs@gnu.org], [],
   [https://www.gnu.org/software/emacs/])
 
 dnl Set emacs_config_options to the options of 'configure', quoted for the 
shell,
diff --git a/etc/NEWS b/etc/NEWS
index 1a0e1f37366..06086e9bdfb 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -16,6 +16,33 @@ You can narrow news to a specific version by calling 
'view-emacs-news'
 with a prefix argument or by typing 'C-u C-h C-n'.
 
 
+* Installation Changes in Emacs 29.3
+
+
+* Startup Changes in Emacs 29.3
+
+
+* Changes in Emacs 29.3
+
+
+* Editing Changes in Emacs 29.3
+
+
+* Changes in Specialized Modes and Packages in Emacs 29.3
+
+
+* New Modes and Packages in Emacs 29.3
+
+
+* Incompatible Lisp Changes in Emacs 29.3
+
+
+* Lisp Changes in Emacs 29.3
+
+
+* Changes in Emacs 29.3 on Non-Free Operating Systems
+
+
 * Installation Changes in Emacs 29.2
 
 
diff --git a/msdos/sed2v2.inp b/msdos/sed2v2.inp
index 9790cf55f3d..8ca5bbf74d9 100644
--- a/msdos/sed2v2.inp
+++ b/msdos/sed2v2.inp
@@ -67,7 +67,7 @@
 /^#undef PACKAGE_NAME/s/^.*$/#define PACKAGE_NAME ""/
 /^#undef PACKAGE_STRING/s/^.*$/#define PACKAGE_STRING ""/
 /^#undef PACKAGE_TARNAME/s/^.*$/#define PACKAGE_TARNAME ""/
-/^#undef PACKAGE_VERSION/s/^.*$/#define PACKAGE_VERSION "29.2"/
+/^#undef PACKAGE_VERSION/s/^.*$/#define PACKAGE_VERSION "29.2.50"/
 /^#undef SYSTEM_TYPE/s/^.*$/#define SYSTEM_TYPE "ms-dos"/
 /^#undef HAVE_DECL_GETENV/s/^.*$/#define HAVE_DECL_GETENV 1/
 /^#undef SYS_SIGLIST_DECLARED/s/^.*$/#define SYS_SIGLIST_DECLARED 1/
diff --git a/nt/README.W32 b/nt/README.W32
index 00ec926ef7f..a450c2e84f0 100644
--- a/nt/README.W32
+++ b/nt/README.W32
@@ -1,7 +1,7 @@
 Copyright (C) 2001-2024 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
-               Emacs version 29.2 for MS-Windows
+               Emacs version 29.2.50 for MS-Windows
 
   This README file describes how to set up and run a precompiled
   distribution of the latest version of GNU Emacs for MS-Windows.  You