Drop go generate

Bump to 1.3 (#512)

Bump to Knative 1.2 (#503)

Update to Knative 1.1 (#502)

Enable emptydir by default (#501)

Bump to 1.0 Knative deps. (#498)

```
./hack/update-deps.sh --upgrade --release 1.0
```

Bump yq to v4

Use the PAT for releasing

Bump go releaser to 1.16

Update for 0.26 release cut (#491)