New Features

• Kafka Channel retries sending events (#1409, @pierDipi)

Bug Fixes

• KafkaChannel now correctly implements tracing using eventing-wise tracing configuration from config-tracing (#1155, @slinkydeveloper)
• KafkaChannel conversion v1beta1<>v1alpha1 is fixed (#1398, @aliok)

Other Changes

• Reconcile KafkaChannel using v1beta1 api shape. Operate on dependent resources (Subscriptions, etc.) using their v1 shapes. (#1407, @aliok)
• Reconcile KafkaSource and KafkaBinding using v1beta1 api shape. Operate on dependent resources (Subscriptions, etc.) using their v1 shapes. Note that resource and serviceAccountName fields are removed from the types in v1beta1. (#1405, @aliok)