update envoy gateway status

Signed-off-by: Arko Dasgupta <[email protected]>

Author: arkodg

site-src/implementations.md

@@ -123,8 +123,8 @@ See [here][emissary-gateway-api] for more details on using the Gateway API with
 ### Envoy Gateway
 
 [Envoy Gateway][eg-home] is an subproject of the Envoy project for managing an Envoy-based Kubernetes-based application
-gateway. Version 0.2.0 includes support for most v1beta1 Gateway API features and objects. You can use the
-[quickstart][eg-quickstart] to get up and running.
+gateway. Version 0.2.0 includes support for most v1beta1 Gateway API features and objects and passes core Gateway API conformance tests included in the v0.5.1 release.
+You can use the [quickstart][eg-quickstart] to get up and running.
 
 [eg-home]:https://gateway.envoyproxy.io/
 [eg-quickstart]:https://gateway.envoyproxy.io/user/quickstart.html