CHANGELOG update for v0.1.0 release (#105)

Author: jkeifer

CHANGELOG.md

@@ -5,18 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## [v0.1.0] - TBD
-
-Initial release
+## [Unreleased]
 
 ### Added
 
-- Conformance endpoint `/conformance` and root body `conformsTo` attribute.
-- Field `product_id` to Opportunity and Order Properties
-- Endpoint /product/{productId}/order-parameters.
-- Links in Product entity to order-parameters and constraints endpoints for that product.
-- Add links `opportunities` and `create-order` to Product
-- Add link `create-order` to OpportunityCollection
+none
 
 ### Changed
 
@@ -38,6 +31,19 @@ none
 
 none
 
+## [v0.1.0] - 2024-11-15
+
+Initial release
+
+### Added
+
+- Conformance endpoint `/conformance` and root body `conformsTo` attribute.
+- Field `product_id` to Opportunity and Order Properties
+- Endpoint /product/{productId}/order-parameters.
+- Links in Product entity to order-parameters and constraints endpoints for
+  that product.
+- Add links `opportunities` and `create-order` to Product
+- Add link `create-order` to OpportunityCollection
 
 [unreleased]: https://github.com/stapi-spec/stapi-fastapi/compare/v0.1.0...main
 [v0.1.0]: https://github.com/stapi-spec/stapi-fastapi/tree/v0.1.0