remember this too

Author: enisdenjo

.changeset/health_readiness_plugin_hooks.md

@@ -0,0 +1,9 @@
+---
+hive-router: minor
+---
+
+# Health and readiness now pass through the plugin `on_http_request` chain and its `on_end` callbacks.
+
+This is required because readiness in plugin-only mode must allow the plugin to select a supergraph for that specific readiness request.
+
+Coprocessors still do not run for health or readiness.