Update CHANGELOG.md

Author: jgperrin

CHANGELOG.md

@@ -6,17 +6,17 @@ image: "https://raw.githubusercontent.com/bitol-io/artwork/main/horizontal/color
 
 This document tracks the history and evolution of the **Open Data Product Standard**.
 
-# v1.0.0 - 2025-09-16 - TENTATIVE
+# v1.0.0 - 2025-09-24 - APPROVED
 
 * Add `customProperties`, `tags` and `authoritativeDefinitions` for `outputPorts`, `inputPorts` (top level).
 * Team structure aligned on ODCS v3.1.0.
 * AuthoritativeDefinitions `type` changed from enum to examples, aligned with ODCS v3.1.0.
 * Add keys in documentation where it makes sense.
 
-# v0.9.0 - 2025-07-15 - APPROVED
+# v0.9.0 - 2025-07-15 - DEPRECATED
 
 * Approved release as v0.9.0.
 
-# v0.1.0 - 2023-09-01 
+# v0.1.0 - 2023-09-01 - DEPRECATED
 
 * Very early draft, part of the discussions of creating Bitol within the Linux Foundation.