Releasing v0.5.2 (#332)

CHANGELOG.md

@@ -5,6 +5,8 @@ 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]
+
+## [v0.5.2]
 ### Added
 - Added `oauth-url` prop to `manifold-auth-token` component.
 
@@ -22,6 +24,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Converted `manifold-data-product-logo` to use GraphQL.
 - Changed the provision button so it fetches the owner ID automatically if not set.
 - Added `productName` to `manifold-marketplace-click` event in the `manifold-service-card` component.
+- Improved `plan-selector` performance by reducing API calls for non-custom plans.
 
 ## [v0.5.0]
 ### Added