diff --git a/hack/boilerplate/boilerplate.go.txt b/hack/boilerplate/boilerplate.go.txt
index 6f818683bd..4b6f5853dc 100644
--- a/hack/boilerplate/boilerplate.go.txt
+++ b/hack/boilerplate/boilerplate.go.txt
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/hack/boilerplate/boilerplate.sh.txt b/hack/boilerplate/boilerplate.sh.txt
index f2b4c078a5..8381f8a12f 100755
--- a/hack/boilerplate/boilerplate.sh.txt
+++ b/hack/boilerplate/boilerplate.sh.txt
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-# Copyright 2020 The Knative Authors
+# Copyright 2021 The Knative Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/pkg/apis/autoscaling/v1alpha1/zz_generated.deepcopy.go b/pkg/apis/autoscaling/v1alpha1/zz_generated.deepcopy.go
index a4a822dfa9..90a378c20a 100644
--- a/pkg/apis/autoscaling/v1alpha1/zz_generated.deepcopy.go
+++ b/pkg/apis/autoscaling/v1alpha1/zz_generated.deepcopy.go
@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/apis/config/zz_generated.deepcopy.go b/pkg/apis/config/zz_generated.deepcopy.go
index 87391bcf17..bd739725e7 100644
--- a/pkg/apis/config/zz_generated.deepcopy.go
+++ b/pkg/apis/config/zz_generated.deepcopy.go
@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/apis/serving/v1/zz_generated.deepcopy.go b/pkg/apis/serving/v1/zz_generated.deepcopy.go
index 98ae8bdaae..05508067d9 100644
--- a/pkg/apis/serving/v1/zz_generated.deepcopy.go
+++ b/pkg/apis/serving/v1/zz_generated.deepcopy.go
@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/apis/serving/v1alpha1/zz_generated.deepcopy.go b/pkg/apis/serving/v1alpha1/zz_generated.deepcopy.go
index 8565d4ef31..3ca9cf38b5 100644
--- a/pkg/apis/serving/v1alpha1/zz_generated.deepcopy.go
+++ b/pkg/apis/serving/v1alpha1/zz_generated.deepcopy.go
@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/autoscaler/config/autoscalerconfig/zz_generated.deepcopy.go b/pkg/autoscaler/config/autoscalerconfig/zz_generated.deepcopy.go
index a6725329a9..90cda57824 100644
--- a/pkg/autoscaler/config/autoscalerconfig/zz_generated.deepcopy.go
+++ b/pkg/autoscaler/config/autoscalerconfig/zz_generated.deepcopy.go
@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/autoscaler/metrics/stat.pb.go b/pkg/autoscaler/metrics/stat.pb.go
index 29ce11075b..7c38b8dbf5 100644
--- a/pkg/autoscaler/metrics/stat.pb.go
+++ b/pkg/autoscaler/metrics/stat.pb.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/autoscaler/scaling/zz_generated.deepcopy.go b/pkg/autoscaler/scaling/zz_generated.deepcopy.go
index 868800a743..316ca6d299 100644
--- a/pkg/autoscaler/scaling/zz_generated.deepcopy.go
+++ b/pkg/autoscaler/scaling/zz_generated.deepcopy.go
@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/clientset.go b/pkg/client/clientset/versioned/clientset.go
index 305681ad79..5a9fff82c7 100644
--- a/pkg/client/clientset/versioned/clientset.go
+++ b/pkg/client/clientset/versioned/clientset.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/doc.go b/pkg/client/clientset/versioned/doc.go
index e48c2aa446..20dbc6ffbe 100644
--- a/pkg/client/clientset/versioned/doc.go
+++ b/pkg/client/clientset/versioned/doc.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/fake/clientset_generated.go b/pkg/client/clientset/versioned/fake/clientset_generated.go
index 519e7ff0e0..f762902d3d 100644
--- a/pkg/client/clientset/versioned/fake/clientset_generated.go
+++ b/pkg/client/clientset/versioned/fake/clientset_generated.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/fake/doc.go b/pkg/client/clientset/versioned/fake/doc.go
index 2c4903250c..3b00d536c1 100644
--- a/pkg/client/clientset/versioned/fake/doc.go
+++ b/pkg/client/clientset/versioned/fake/doc.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/fake/register.go b/pkg/client/clientset/versioned/fake/register.go
index 6dc0ac498c..d2fb2372d8 100644
--- a/pkg/client/clientset/versioned/fake/register.go
+++ b/pkg/client/clientset/versioned/fake/register.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/scheme/doc.go b/pkg/client/clientset/versioned/scheme/doc.go
index 7acc2dcf25..5597166bea 100644
--- a/pkg/client/clientset/versioned/scheme/doc.go
+++ b/pkg/client/clientset/versioned/scheme/doc.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/scheme/register.go b/pkg/client/clientset/versioned/scheme/register.go
index 28f853465e..e9cd57bd1a 100644
--- a/pkg/client/clientset/versioned/scheme/register.go
+++ b/pkg/client/clientset/versioned/scheme/register.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/autoscaling_client.go b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/autoscaling_client.go
index 03344f58c1..779374ff0b 100644
--- a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/autoscaling_client.go
+++ b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/autoscaling_client.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/doc.go b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/doc.go
index 41e872fe9a..f905d3a215 100644
--- a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/doc.go
+++ b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/doc.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/doc.go b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/doc.go
index c7f6e65cab..d5a46ef553 100644
--- a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/doc.go
+++ b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/doc.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_autoscaling_client.go b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_autoscaling_client.go
index 1a172fd0c0..e4969eb794 100644
--- a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_autoscaling_client.go
+++ b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_autoscaling_client.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_metric.go b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_metric.go
index ee7ad98efc..1f43b15134 100644
--- a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_metric.go
+++ b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_metric.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_podautoscaler.go b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_podautoscaler.go
index 44bd8baa98..3d1709e791 100644
--- a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_podautoscaler.go
+++ b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/fake/fake_podautoscaler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/generated_expansion.go b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/generated_expansion.go
index a9b63f8e07..f41ec07cb5 100644
--- a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/generated_expansion.go
+++ b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/generated_expansion.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/metric.go b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/metric.go
index 5848fdedb3..da606b6148 100644
--- a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/metric.go
+++ b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/metric.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/podautoscaler.go b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/podautoscaler.go
index 0c08fd7d44..493a17f568 100644
--- a/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/podautoscaler.go
+++ b/pkg/client/clientset/versioned/typed/autoscaling/v1alpha1/podautoscaler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/configuration.go b/pkg/client/clientset/versioned/typed/serving/v1/configuration.go
index 0caac939f3..8426808859 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/configuration.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/configuration.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/doc.go b/pkg/client/clientset/versioned/typed/serving/v1/doc.go
index 5b83bd1f41..8c88ffc0b8 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/doc.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/doc.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/fake/doc.go b/pkg/client/clientset/versioned/typed/serving/v1/fake/doc.go
index c7f6e65cab..d5a46ef553 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/fake/doc.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/fake/doc.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_configuration.go b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_configuration.go
index f61d774e2c..c605621af8 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_configuration.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_configuration.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_revision.go b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_revision.go
index a197cfcfe8..a8a7a11a7d 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_revision.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_revision.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_route.go b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_route.go
index 4fa156dd21..533b61c717 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_route.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_route.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_service.go b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_service.go
index 1c7601e981..f5dcb1eb19 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_service.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_service.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_serving_client.go b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_serving_client.go
index 617587c4c2..36d7831a41 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_serving_client.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/fake/fake_serving_client.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/generated_expansion.go b/pkg/client/clientset/versioned/typed/serving/v1/generated_expansion.go
index 4c0460b13c..e9fb415097 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/generated_expansion.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/generated_expansion.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/revision.go b/pkg/client/clientset/versioned/typed/serving/v1/revision.go
index f0d7e92ed1..ea57aa2a54 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/revision.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/revision.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/route.go b/pkg/client/clientset/versioned/typed/serving/v1/route.go
index e2e7b446c4..87bd278697 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/route.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/route.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/service.go b/pkg/client/clientset/versioned/typed/serving/v1/service.go
index 5411fb7f6b..ff25abea24 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/service.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/service.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1/serving_client.go b/pkg/client/clientset/versioned/typed/serving/v1/serving_client.go
index 25925ba2d0..c5d873588e 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1/serving_client.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1/serving_client.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1alpha1/doc.go b/pkg/client/clientset/versioned/typed/serving/v1alpha1/doc.go
index 41e872fe9a..f905d3a215 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1alpha1/doc.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1alpha1/doc.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1alpha1/domainmapping.go b/pkg/client/clientset/versioned/typed/serving/v1alpha1/domainmapping.go
index 606935b693..87eab554c8 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1alpha1/domainmapping.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1alpha1/domainmapping.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/doc.go b/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/doc.go
index c7f6e65cab..d5a46ef553 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/doc.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/doc.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/fake_domainmapping.go b/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/fake_domainmapping.go
index f224fe8366..0e7a60d0b7 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/fake_domainmapping.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/fake_domainmapping.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/fake_serving_client.go b/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/fake_serving_client.go
index 3dde006e65..a4a433c455 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/fake_serving_client.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake/fake_serving_client.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1alpha1/generated_expansion.go b/pkg/client/clientset/versioned/typed/serving/v1alpha1/generated_expansion.go
index ce84dcec66..718498c9f2 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1alpha1/generated_expansion.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1alpha1/generated_expansion.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/clientset/versioned/typed/serving/v1alpha1/serving_client.go b/pkg/client/clientset/versioned/typed/serving/v1alpha1/serving_client.go
index 1a4aa0ff9d..6ccc82c204 100644
--- a/pkg/client/clientset/versioned/typed/serving/v1alpha1/serving_client.go
+++ b/pkg/client/clientset/versioned/typed/serving/v1alpha1/serving_client.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/autoscaling/interface.go b/pkg/client/informers/externalversions/autoscaling/interface.go
index a21a2a0bde..525ea01f8b 100644
--- a/pkg/client/informers/externalversions/autoscaling/interface.go
+++ b/pkg/client/informers/externalversions/autoscaling/interface.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/autoscaling/v1alpha1/interface.go b/pkg/client/informers/externalversions/autoscaling/v1alpha1/interface.go
index fa410aa8d3..949a3c50eb 100644
--- a/pkg/client/informers/externalversions/autoscaling/v1alpha1/interface.go
+++ b/pkg/client/informers/externalversions/autoscaling/v1alpha1/interface.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/autoscaling/v1alpha1/metric.go b/pkg/client/informers/externalversions/autoscaling/v1alpha1/metric.go
index 4ae981da2b..01d1ff2bdb 100644
--- a/pkg/client/informers/externalversions/autoscaling/v1alpha1/metric.go
+++ b/pkg/client/informers/externalversions/autoscaling/v1alpha1/metric.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/autoscaling/v1alpha1/podautoscaler.go b/pkg/client/informers/externalversions/autoscaling/v1alpha1/podautoscaler.go
index d7da120870..264e27f210 100644
--- a/pkg/client/informers/externalversions/autoscaling/v1alpha1/podautoscaler.go
+++ b/pkg/client/informers/externalversions/autoscaling/v1alpha1/podautoscaler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/factory.go b/pkg/client/informers/externalversions/factory.go
index 812bda5ae1..bb28fb3cd0 100644
--- a/pkg/client/informers/externalversions/factory.go
+++ b/pkg/client/informers/externalversions/factory.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/generic.go b/pkg/client/informers/externalversions/generic.go
index 6addf44e46..b53cac5de9 100644
--- a/pkg/client/informers/externalversions/generic.go
+++ b/pkg/client/informers/externalversions/generic.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/internalinterfaces/factory_interfaces.go b/pkg/client/informers/externalversions/internalinterfaces/factory_interfaces.go
index 94e406ae77..9197d45893 100644
--- a/pkg/client/informers/externalversions/internalinterfaces/factory_interfaces.go
+++ b/pkg/client/informers/externalversions/internalinterfaces/factory_interfaces.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/serving/interface.go b/pkg/client/informers/externalversions/serving/interface.go
index 99b8785d87..ceddabb0e2 100644
--- a/pkg/client/informers/externalversions/serving/interface.go
+++ b/pkg/client/informers/externalversions/serving/interface.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/serving/v1/configuration.go b/pkg/client/informers/externalversions/serving/v1/configuration.go
index 3056d742f2..eafe519013 100644
--- a/pkg/client/informers/externalversions/serving/v1/configuration.go
+++ b/pkg/client/informers/externalversions/serving/v1/configuration.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/serving/v1/interface.go b/pkg/client/informers/externalversions/serving/v1/interface.go
index d1a44d3186..f466a2565b 100644
--- a/pkg/client/informers/externalversions/serving/v1/interface.go
+++ b/pkg/client/informers/externalversions/serving/v1/interface.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/serving/v1/revision.go b/pkg/client/informers/externalversions/serving/v1/revision.go
index de376c5911..3c5cf98748 100644
--- a/pkg/client/informers/externalversions/serving/v1/revision.go
+++ b/pkg/client/informers/externalversions/serving/v1/revision.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/serving/v1/route.go b/pkg/client/informers/externalversions/serving/v1/route.go
index edf0bbc2f9..ef7602b1a4 100644
--- a/pkg/client/informers/externalversions/serving/v1/route.go
+++ b/pkg/client/informers/externalversions/serving/v1/route.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/serving/v1/service.go b/pkg/client/informers/externalversions/serving/v1/service.go
index ecc3d6a7ef..d678c306b8 100644
--- a/pkg/client/informers/externalversions/serving/v1/service.go
+++ b/pkg/client/informers/externalversions/serving/v1/service.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/serving/v1alpha1/domainmapping.go b/pkg/client/informers/externalversions/serving/v1alpha1/domainmapping.go
index 8ca15b5359..de1b884fe3 100644
--- a/pkg/client/informers/externalversions/serving/v1alpha1/domainmapping.go
+++ b/pkg/client/informers/externalversions/serving/v1alpha1/domainmapping.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/informers/externalversions/serving/v1alpha1/interface.go b/pkg/client/informers/externalversions/serving/v1alpha1/interface.go
index d8c5fa17ec..94dea22e12 100644
--- a/pkg/client/informers/externalversions/serving/v1alpha1/interface.go
+++ b/pkg/client/informers/externalversions/serving/v1alpha1/interface.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/client/client.go b/pkg/client/injection/client/client.go
index 381791491a..21c8fd06eb 100644
--- a/pkg/client/injection/client/client.go
+++ b/pkg/client/injection/client/client.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/client/fake/fake.go b/pkg/client/injection/client/fake/fake.go
index 85d05f5df0..f8d39c3b40 100644
--- a/pkg/client/injection/client/fake/fake.go
+++ b/pkg/client/injection/client/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/ducks/autoscaling/v1alpha1/podscalable/fake/fake.go b/pkg/client/injection/ducks/autoscaling/v1alpha1/podscalable/fake/fake.go
index dd70a7f114..5511a12c63 100644
--- a/pkg/client/injection/ducks/autoscaling/v1alpha1/podscalable/fake/fake.go
+++ b/pkg/client/injection/ducks/autoscaling/v1alpha1/podscalable/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/ducks/autoscaling/v1alpha1/podscalable/podscalable.go b/pkg/client/injection/ducks/autoscaling/v1alpha1/podscalable/podscalable.go
index 2c12a21bcb..0079960dad 100644
--- a/pkg/client/injection/ducks/autoscaling/v1alpha1/podscalable/podscalable.go
+++ b/pkg/client/injection/ducks/autoscaling/v1alpha1/podscalable/podscalable.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/autoscaling/v1alpha1/metric/fake/fake.go b/pkg/client/injection/informers/autoscaling/v1alpha1/metric/fake/fake.go
index c25d54b231..7bf67f7dee 100644
--- a/pkg/client/injection/informers/autoscaling/v1alpha1/metric/fake/fake.go
+++ b/pkg/client/injection/informers/autoscaling/v1alpha1/metric/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/autoscaling/v1alpha1/metric/filtered/fake/fake.go b/pkg/client/injection/informers/autoscaling/v1alpha1/metric/filtered/fake/fake.go
index ffcbdd7ab9..ba6b2b1c27 100644
--- a/pkg/client/injection/informers/autoscaling/v1alpha1/metric/filtered/fake/fake.go
+++ b/pkg/client/injection/informers/autoscaling/v1alpha1/metric/filtered/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/autoscaling/v1alpha1/metric/filtered/metric.go b/pkg/client/injection/informers/autoscaling/v1alpha1/metric/filtered/metric.go
index a239c99b5f..9f046fe17c 100644
--- a/pkg/client/injection/informers/autoscaling/v1alpha1/metric/filtered/metric.go
+++ b/pkg/client/injection/informers/autoscaling/v1alpha1/metric/filtered/metric.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/autoscaling/v1alpha1/metric/metric.go b/pkg/client/injection/informers/autoscaling/v1alpha1/metric/metric.go
index 2f744bfc79..077e67aaac 100644
--- a/pkg/client/injection/informers/autoscaling/v1alpha1/metric/metric.go
+++ b/pkg/client/injection/informers/autoscaling/v1alpha1/metric/metric.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/fake/fake.go b/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/fake/fake.go
index 3298a3a28c..b0bb96e367 100644
--- a/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/fake/fake.go
+++ b/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/filtered/fake/fake.go b/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/filtered/fake/fake.go
index 01c3112135..0267a462c4 100644
--- a/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/filtered/fake/fake.go
+++ b/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/filtered/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/filtered/podautoscaler.go b/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/filtered/podautoscaler.go
index 06decbadc6..c38ba20558 100644
--- a/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/filtered/podautoscaler.go
+++ b/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/filtered/podautoscaler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/podautoscaler.go b/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/podautoscaler.go
index 3cd1e5fc31..09d15405cc 100644
--- a/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/podautoscaler.go
+++ b/pkg/client/injection/informers/autoscaling/v1alpha1/podautoscaler/podautoscaler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/factory/factory.go b/pkg/client/injection/informers/factory/factory.go
index d705ff870b..25480f8270 100644
--- a/pkg/client/injection/informers/factory/factory.go
+++ b/pkg/client/injection/informers/factory/factory.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/factory/fake/fake.go b/pkg/client/injection/informers/factory/fake/fake.go
index 131731f872..dd9fb9262b 100644
--- a/pkg/client/injection/informers/factory/fake/fake.go
+++ b/pkg/client/injection/informers/factory/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/factory/filtered/fake/fake_filtered_factory.go b/pkg/client/injection/informers/factory/filtered/fake/fake_filtered_factory.go
index c472f14c43..60ef2ecbe9 100644
--- a/pkg/client/injection/informers/factory/filtered/fake/fake_filtered_factory.go
+++ b/pkg/client/injection/informers/factory/filtered/fake/fake_filtered_factory.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/factory/filtered/filtered_factory.go b/pkg/client/injection/informers/factory/filtered/filtered_factory.go
index c0f6e9b9fe..90e7187eee 100644
--- a/pkg/client/injection/informers/factory/filtered/filtered_factory.go
+++ b/pkg/client/injection/informers/factory/filtered/filtered_factory.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/configuration/configuration.go b/pkg/client/injection/informers/serving/v1/configuration/configuration.go
index b05458a9a4..ab0b5b7f7a 100644
--- a/pkg/client/injection/informers/serving/v1/configuration/configuration.go
+++ b/pkg/client/injection/informers/serving/v1/configuration/configuration.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/configuration/fake/fake.go b/pkg/client/injection/informers/serving/v1/configuration/fake/fake.go
index 41b91f0807..f2d6dcd1f7 100644
--- a/pkg/client/injection/informers/serving/v1/configuration/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1/configuration/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/configuration/filtered/configuration.go b/pkg/client/injection/informers/serving/v1/configuration/filtered/configuration.go
index d99119ca43..735601e030 100644
--- a/pkg/client/injection/informers/serving/v1/configuration/filtered/configuration.go
+++ b/pkg/client/injection/informers/serving/v1/configuration/filtered/configuration.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/configuration/filtered/fake/fake.go b/pkg/client/injection/informers/serving/v1/configuration/filtered/fake/fake.go
index 5de08f0a97..b1c4498b8c 100644
--- a/pkg/client/injection/informers/serving/v1/configuration/filtered/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1/configuration/filtered/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/revision/fake/fake.go b/pkg/client/injection/informers/serving/v1/revision/fake/fake.go
index 034c4b90cb..d02f84b2cf 100644
--- a/pkg/client/injection/informers/serving/v1/revision/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1/revision/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/revision/filtered/fake/fake.go b/pkg/client/injection/informers/serving/v1/revision/filtered/fake/fake.go
index 972cabe09e..d63d942614 100644
--- a/pkg/client/injection/informers/serving/v1/revision/filtered/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1/revision/filtered/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/revision/filtered/revision.go b/pkg/client/injection/informers/serving/v1/revision/filtered/revision.go
index 5865edc3a0..6637b9761d 100644
--- a/pkg/client/injection/informers/serving/v1/revision/filtered/revision.go
+++ b/pkg/client/injection/informers/serving/v1/revision/filtered/revision.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/revision/revision.go b/pkg/client/injection/informers/serving/v1/revision/revision.go
index 2278e8e869..bda1c9c52f 100644
--- a/pkg/client/injection/informers/serving/v1/revision/revision.go
+++ b/pkg/client/injection/informers/serving/v1/revision/revision.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/route/fake/fake.go b/pkg/client/injection/informers/serving/v1/route/fake/fake.go
index 21ab38fec3..eb529b28e0 100644
--- a/pkg/client/injection/informers/serving/v1/route/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1/route/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/route/filtered/fake/fake.go b/pkg/client/injection/informers/serving/v1/route/filtered/fake/fake.go
index 1ae107c865..799a916cb3 100644
--- a/pkg/client/injection/informers/serving/v1/route/filtered/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1/route/filtered/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/route/filtered/route.go b/pkg/client/injection/informers/serving/v1/route/filtered/route.go
index 9815efd205..1c6705bd9e 100644
--- a/pkg/client/injection/informers/serving/v1/route/filtered/route.go
+++ b/pkg/client/injection/informers/serving/v1/route/filtered/route.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/route/route.go b/pkg/client/injection/informers/serving/v1/route/route.go
index de1e0faaac..319d1cb5cc 100644
--- a/pkg/client/injection/informers/serving/v1/route/route.go
+++ b/pkg/client/injection/informers/serving/v1/route/route.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/service/fake/fake.go b/pkg/client/injection/informers/serving/v1/service/fake/fake.go
index a777b56d7b..e70dc6f3a8 100644
--- a/pkg/client/injection/informers/serving/v1/service/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1/service/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/service/filtered/fake/fake.go b/pkg/client/injection/informers/serving/v1/service/filtered/fake/fake.go
index bb53dddb05..131f9537e9 100644
--- a/pkg/client/injection/informers/serving/v1/service/filtered/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1/service/filtered/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/service/filtered/service.go b/pkg/client/injection/informers/serving/v1/service/filtered/service.go
index e384462613..2b6a4b7a5c 100644
--- a/pkg/client/injection/informers/serving/v1/service/filtered/service.go
+++ b/pkg/client/injection/informers/serving/v1/service/filtered/service.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1/service/service.go b/pkg/client/injection/informers/serving/v1/service/service.go
index 4729e3358a..39dbb70286 100644
--- a/pkg/client/injection/informers/serving/v1/service/service.go
+++ b/pkg/client/injection/informers/serving/v1/service/service.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1alpha1/domainmapping/domainmapping.go b/pkg/client/injection/informers/serving/v1alpha1/domainmapping/domainmapping.go
index 294ec37c54..f8e11f477e 100644
--- a/pkg/client/injection/informers/serving/v1alpha1/domainmapping/domainmapping.go
+++ b/pkg/client/injection/informers/serving/v1alpha1/domainmapping/domainmapping.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1alpha1/domainmapping/fake/fake.go b/pkg/client/injection/informers/serving/v1alpha1/domainmapping/fake/fake.go
index 9ff838d938..1426ea833d 100644
--- a/pkg/client/injection/informers/serving/v1alpha1/domainmapping/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1alpha1/domainmapping/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1alpha1/domainmapping/filtered/domainmapping.go b/pkg/client/injection/informers/serving/v1alpha1/domainmapping/filtered/domainmapping.go
index a5e15f7e23..1011213927 100644
--- a/pkg/client/injection/informers/serving/v1alpha1/domainmapping/filtered/domainmapping.go
+++ b/pkg/client/injection/informers/serving/v1alpha1/domainmapping/filtered/domainmapping.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/informers/serving/v1alpha1/domainmapping/filtered/fake/fake.go b/pkg/client/injection/informers/serving/v1alpha1/domainmapping/filtered/fake/fake.go
index e5a00fe4a2..7f59b9d49e 100644
--- a/pkg/client/injection/informers/serving/v1alpha1/domainmapping/filtered/fake/fake.go
+++ b/pkg/client/injection/informers/serving/v1alpha1/domainmapping/filtered/fake/fake.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/controller.go b/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/controller.go
index cd793575fb..7f079f5a3c 100644
--- a/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/controller.go
+++ b/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/controller.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/reconciler.go b/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/reconciler.go
index 6818e7b57b..4f753b8510 100644
--- a/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/reconciler.go
+++ b/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/reconciler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/state.go b/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/state.go
index ae2cc377b2..5936267285 100644
--- a/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/state.go
+++ b/pkg/client/injection/reconciler/autoscaling/v1alpha1/metric/state.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/controller.go b/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/controller.go
index 4ee906e054..f86bc05158 100644
--- a/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/controller.go
+++ b/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/controller.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/reconciler.go b/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/reconciler.go
index a82ae6d5b4..d421e8f6dd 100644
--- a/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/reconciler.go
+++ b/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/reconciler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/state.go b/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/state.go
index 493241146e..1f99366c3d 100644
--- a/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/state.go
+++ b/pkg/client/injection/reconciler/autoscaling/v1alpha1/podautoscaler/state.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/configuration/controller.go b/pkg/client/injection/reconciler/serving/v1/configuration/controller.go
index 4330452c03..8334f96a50 100644
--- a/pkg/client/injection/reconciler/serving/v1/configuration/controller.go
+++ b/pkg/client/injection/reconciler/serving/v1/configuration/controller.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/configuration/reconciler.go b/pkg/client/injection/reconciler/serving/v1/configuration/reconciler.go
index e99337de59..2f8c0205c7 100644
--- a/pkg/client/injection/reconciler/serving/v1/configuration/reconciler.go
+++ b/pkg/client/injection/reconciler/serving/v1/configuration/reconciler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/configuration/state.go b/pkg/client/injection/reconciler/serving/v1/configuration/state.go
index 0591dd42e8..74077b7ba7 100644
--- a/pkg/client/injection/reconciler/serving/v1/configuration/state.go
+++ b/pkg/client/injection/reconciler/serving/v1/configuration/state.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/revision/controller.go b/pkg/client/injection/reconciler/serving/v1/revision/controller.go
index e648fd31f1..6a68172340 100644
--- a/pkg/client/injection/reconciler/serving/v1/revision/controller.go
+++ b/pkg/client/injection/reconciler/serving/v1/revision/controller.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/revision/reconciler.go b/pkg/client/injection/reconciler/serving/v1/revision/reconciler.go
index 6193fa42e0..66838ac96c 100644
--- a/pkg/client/injection/reconciler/serving/v1/revision/reconciler.go
+++ b/pkg/client/injection/reconciler/serving/v1/revision/reconciler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/revision/state.go b/pkg/client/injection/reconciler/serving/v1/revision/state.go
index a7a9385498..cc55f1089a 100644
--- a/pkg/client/injection/reconciler/serving/v1/revision/state.go
+++ b/pkg/client/injection/reconciler/serving/v1/revision/state.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/route/controller.go b/pkg/client/injection/reconciler/serving/v1/route/controller.go
index 38878a940b..c2e9d1e4a9 100644
--- a/pkg/client/injection/reconciler/serving/v1/route/controller.go
+++ b/pkg/client/injection/reconciler/serving/v1/route/controller.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/route/reconciler.go b/pkg/client/injection/reconciler/serving/v1/route/reconciler.go
index 620513cf93..63ff6c31ef 100644
--- a/pkg/client/injection/reconciler/serving/v1/route/reconciler.go
+++ b/pkg/client/injection/reconciler/serving/v1/route/reconciler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/route/state.go b/pkg/client/injection/reconciler/serving/v1/route/state.go
index 15b91dc608..902225ab9a 100644
--- a/pkg/client/injection/reconciler/serving/v1/route/state.go
+++ b/pkg/client/injection/reconciler/serving/v1/route/state.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/service/controller.go b/pkg/client/injection/reconciler/serving/v1/service/controller.go
index cf24d2ce47..cb8689e402 100644
--- a/pkg/client/injection/reconciler/serving/v1/service/controller.go
+++ b/pkg/client/injection/reconciler/serving/v1/service/controller.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/service/reconciler.go b/pkg/client/injection/reconciler/serving/v1/service/reconciler.go
index 5187474d1f..7819fecdd2 100644
--- a/pkg/client/injection/reconciler/serving/v1/service/reconciler.go
+++ b/pkg/client/injection/reconciler/serving/v1/service/reconciler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1/service/state.go b/pkg/client/injection/reconciler/serving/v1/service/state.go
index ebe7041029..f6b2c0084b 100644
--- a/pkg/client/injection/reconciler/serving/v1/service/state.go
+++ b/pkg/client/injection/reconciler/serving/v1/service/state.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/controller.go b/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/controller.go
index b2f64a94ba..0f99c6c3ed 100644
--- a/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/controller.go
+++ b/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/controller.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/reconciler.go b/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/reconciler.go
index eabe269ddb..0f6a863d3d 100644
--- a/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/reconciler.go
+++ b/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/reconciler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/state.go b/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/state.go
index dd5c6ebec0..d7e90187c1 100644
--- a/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/state.go
+++ b/pkg/client/injection/reconciler/serving/v1alpha1/domainmapping/state.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/autoscaling/v1alpha1/expansion_generated.go b/pkg/client/listers/autoscaling/v1alpha1/expansion_generated.go
index 58fd37c078..36f1c98d44 100644
--- a/pkg/client/listers/autoscaling/v1alpha1/expansion_generated.go
+++ b/pkg/client/listers/autoscaling/v1alpha1/expansion_generated.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/autoscaling/v1alpha1/metric.go b/pkg/client/listers/autoscaling/v1alpha1/metric.go
index 5ce8b725fc..91b233b628 100644
--- a/pkg/client/listers/autoscaling/v1alpha1/metric.go
+++ b/pkg/client/listers/autoscaling/v1alpha1/metric.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/autoscaling/v1alpha1/podautoscaler.go b/pkg/client/listers/autoscaling/v1alpha1/podautoscaler.go
index 9db31b0b2f..af7e0f171b 100644
--- a/pkg/client/listers/autoscaling/v1alpha1/podautoscaler.go
+++ b/pkg/client/listers/autoscaling/v1alpha1/podautoscaler.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/serving/v1/configuration.go b/pkg/client/listers/serving/v1/configuration.go
index 4779a7cb00..1aa311d974 100644
--- a/pkg/client/listers/serving/v1/configuration.go
+++ b/pkg/client/listers/serving/v1/configuration.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/serving/v1/expansion_generated.go b/pkg/client/listers/serving/v1/expansion_generated.go
index 091768b12d..625b823d83 100644
--- a/pkg/client/listers/serving/v1/expansion_generated.go
+++ b/pkg/client/listers/serving/v1/expansion_generated.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/serving/v1/revision.go b/pkg/client/listers/serving/v1/revision.go
index e860af2e0a..c77fae2363 100644
--- a/pkg/client/listers/serving/v1/revision.go
+++ b/pkg/client/listers/serving/v1/revision.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/serving/v1/route.go b/pkg/client/listers/serving/v1/route.go
index 50ceeca113..9d307dce0d 100644
--- a/pkg/client/listers/serving/v1/route.go
+++ b/pkg/client/listers/serving/v1/route.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/serving/v1/service.go b/pkg/client/listers/serving/v1/service.go
index 7b7b568a2f..af10766500 100644
--- a/pkg/client/listers/serving/v1/service.go
+++ b/pkg/client/listers/serving/v1/service.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/serving/v1alpha1/domainmapping.go b/pkg/client/listers/serving/v1alpha1/domainmapping.go
index 888d3b11a9..fe23c1be72 100644
--- a/pkg/client/listers/serving/v1alpha1/domainmapping.go
+++ b/pkg/client/listers/serving/v1alpha1/domainmapping.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/client/listers/serving/v1alpha1/expansion_generated.go b/pkg/client/listers/serving/v1alpha1/expansion_generated.go
index 7a75e5ce2d..d34d359129 100644
--- a/pkg/client/listers/serving/v1alpha1/expansion_generated.go
+++ b/pkg/client/listers/serving/v1alpha1/expansion_generated.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/deployment/zz_generated.deepcopy.go b/pkg/deployment/zz_generated.deepcopy.go
index 7a8b446b38..afb6fd2a51 100644
--- a/pkg/deployment/zz_generated.deepcopy.go
+++ b/pkg/deployment/zz_generated.deepcopy.go
@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/gc/zz_generated.deepcopy.go b/pkg/gc/zz_generated.deepcopy.go
index 9a3151e120..fa92e497c8 100644
--- a/pkg/gc/zz_generated.deepcopy.go
+++ b/pkg/gc/zz_generated.deepcopy.go
@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/pkg/reconciler/route/config/zz_generated.deepcopy.go b/pkg/reconciler/route/config/zz_generated.deepcopy.go
index 86b30c4995..f22e205b16 100644
--- a/pkg/reconciler/route/config/zz_generated.deepcopy.go
+++ b/pkg/reconciler/route/config/zz_generated.deepcopy.go
@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/test_images/grpc-ping/proto/ping.pb.go b/test/test_images/grpc-ping/proto/ping.pb.go
index 4982efba6f..4c0c433741 100644
--- a/test/test_images/grpc-ping/proto/ping.pb.go
+++ b/test/test_images/grpc-ping/proto/ping.pb.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2020 The Knative Authors
+Copyright 2021 The Knative Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.