Merge pull request #109 from apache/changelog-new-section

[Post-release] Add section to changelog for next release development
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 33ffd74..943566a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,14 @@
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased] - Unreleased
+### Added
+### Changed
+### Deprecated
+### Removed
+### Fixed
+### Security
+
 ## [1.4.0] - 2024-11-04
 ### Added
 - SDAP-469: Additions to support height/depth dimensions on input