More release notes

Author: kriszyp

docs/technical-details/release-notes/4.tucker/4.5.0.md

@@ -28,4 +28,4 @@ The [`cluster_status` operation](../../../developers/operations-api/clustering.m
 The `id.property` syntax for accessing properties in URLs will only be applied to properties that are declared in a schema. This allows for URLs to generally include dots in paths without being interpreted as property access.
 
 ### HTTP/2
-HarperDB now supports HTTP/2 for all API endpoints.
+HarperDB now supports HTTP/2 for all API endpoints. This can be enabled with the `http2` option in the configuration file.