Knative Eventing Rabbitmq release v0.21.0

Documentation

• Added user-facing documentation for the RabbitMQ source (#201, @evankanderson)

Uncategorized

• 🧹 Update or clean up current behavior - Use go 1.15 in kind e2e tests. (#196, @vaikas)
• 🧹 Update or clean up current behavior Use go 1.15 in go.mod (#215, @vaikas)
• 🧹 Update the comments in cmd/failer/main.go to match reality. (#210, @vaikas)
• 🧹 Use scripts from hack to determine pod readiness. Fix #156 (#209, @vaikas)
• 🎁 Add new feature, test with newer releases of rabbitmq cluster operator. (#204, @vaikas)
• 🎁 Add new feature. Upgrade to v0.19.7 of k8s libraries. Minimum k8s version is now 18. (#213, @vaikas)