[xen master] CHANGELOG.md: Start new 4.19.0 section

[patchbot@xxxxxxx]

commit a944636478e5d8db143920de8db7c4609a44fe8c
Author:     Henry Wang <Henry.Wang@xxxxxxx>
AuthorDate: Tue Oct 31 22:49:25 2023 +0800
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Tue Oct 31 15:48:07 2023 +0000

    CHANGELOG.md: Start new 4.19.0 section
    
    Signed-off-by: Henry Wang <Henry.Wang@xxxxxxx>
    Acked-by: Julien Grall <jgrall@xxxxxxxxxx>
---
 CHANGELOG.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7fb4d366c3..b184dde8b1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,14 @@ Notable changes to Xen will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
+## [4.19.0 
UNRELEASED](https://xenbits.xenproject.org/gitweb/?p=xen.git;a=shortlog;h=staging)
 - TBD
+
+### Changed
+
+### Added
+
+### Removed
+
 ## 
[4.18.0](https://xenbits.xenproject.org/gitweb/?p=xen.git;a=shortlog;h=RELEASE-4.18.0)
 - 2023-11-16
 
 ### Changed
--
generated by git-patchbot for /home/xen/git/xen.git#master