10.6. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.0.0
10.6.1. New features
This release of OpenShift Serverless introduces the OpenShift Serverless Operator, which supports Knative Serving 0.7.1 and is tested for OpenShift Service Mesh 1.0.
10.6.2. Known issues
The following limitations exist in OpenShift Serverless at this time:
-
The Knative Serving Operator should wait for ServiceMeshMemberRoll to include the
knative-servingnamespace. The installation procedure recommends creating theknative-servingnamespace and then installing the operator. Istio does not consider theknative-servingnamespace to be in the ServiceMeshMemberRoll when the Knative Serving Pods are being created. Consequently, the sidecars are not injected. -
Knative service returns a 503 status code when the cluster is running for a long time. The Knative Serving Pods do not show any errors. Restarting the
istio-pilotPod temporarily fixes the issue. - The gRPC and HTTP2 do not work against routes. This is a known limitation of OpenShift routes.
