[newlib-cygwin] Cygwin: document dropping 32 bit support

[Corinna Vinschen]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=762dcfc658c85de8d418c6ba4e0e40024bee118a

commit 762dcfc658c85de8d418c6ba4e0e40024bee118a
Author: Corinna Vinschen <corinna@vinschen.de>
Date:   Thu Oct 27 21:45:11 2022 +0200

    Cygwin: document dropping 32 bit support
    
    Signed-off-by: Corinna Vinschen <corinna@vinschen.de>

Diff:
---
 winsup/cygwin/release/3.4.0 | 2 ++
 winsup/doc/new-features.xml | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/winsup/cygwin/release/3.4.0 b/winsup/cygwin/release/3.4.0
index 08d28d510..e3b3072b4 100644
--- a/winsup/cygwin/release/3.4.0
+++ b/winsup/cygwin/release/3.4.0
@@ -3,6 +3,8 @@ What's new:
 
 - Drop support for Vista and Server 2008.
 
+- Drop support for 32 bit Windows and WOW64.
+
 - Add code to handle setrlimit(RLIMIT_AS).
 
 - Add code to handle signal masks in /proc/<PID>/status.
diff --git a/winsup/doc/new-features.xml b/winsup/doc/new-features.xml
index 46dc028f1..28103d19b 100644
--- a/winsup/doc/new-features.xml
+++ b/winsup/doc/new-features.xml
@@ -12,6 +12,10 @@
 Drop support for Vista and Server 2008.
 </para></listitem>
 
+<listitem><para>
+Drop support for 32 bit Windows and WOW64.
+</para></listitem>
+
 <listitem><para>
 Add code to handle setrlimit(RLIMIT_AS).
 </para></listitem>