On February 24, 2021 the Knative community hosted a meetup featuring a demo, "Transforming CloudEvents with Bumblebee" presented by Sebastien Goasguen, Co-founder of TriggerMesh, who introduced Bumblebee which allows people to define cloudevents transformation declaratively. Combined with knative primitives it helps build event flows that integrate separate services.
Other discussion tops include:
Eventing v1.0 work started. Help is always welcomed
Eventing Roadmap 2021 finalized
Release 0.21 happened yesterday
Removing v1beta1 API in release 0.23