[PATCH] CHANGELOG: Add note about xAPIC destination mode change

[Matthew Barnes <matthew.barnes@xxxxxxxxx>]

Signed-off-by: Matthew Barnes <matthew.barnes@xxxxxxxxx>
---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 674944cbe4fb..dd1d68847187 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,8 @@ The format is based on [Keep a 
Changelog](https://keepachangelog.com/en/1.0.0/)
    - Removed the `ucode=allow-same` command line option.
    - Removed x2APIC Cluster Mode for external interrupts.  x2APIC Physical and
      Mixed Modes are still available.
+   - Switched the xAPIC flat driver to use physical destination mode for 
external
+     interrupts instead of logical destination mode.
 
 ## 
[4.19.0](https://xenbits.xenproject.org/gitweb/?p=xen.git;a=shortlog;h=RELEASE-4.19.0)
 - 2024-07-29
 
-- 
2.46.0