CHANGELOG.md: Start a new 4.21 section

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1de1d1eca17fc9021cbe04a843d4d0b392d59bb2..1979166820a8edf93743a9a549e294446ab6bad1 100644 (file)
--- 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/)
 
+## [4.21.0 UNRELEASED](https://xenbits.xenproject.org/gitweb/?p=xen.git;a=shortlog;h=staging) - TBD
+
+### Changed
+
+### Added
+
+### Removed
+
 ## [4.20.0 UNRELEASED](https://xenbits.xenproject.org/gitweb/?p=xen.git;a=shortlog;h=staging) - TBD
 
 ### Changed