Merge remote-tracking branch 'upstream/master' into aws-opa-version-upgrade

NOTICE

app/Makefile

app/api/policy_update_api.py

app/api/validate_api.py

app/bundles/bundle.py

app/k8s.py

app/opa.py

app/tests/integration/test_integration_011_utility.py

app/tests/integration/test_integration_012_validate.py

app/tests/integration/test_integration_020_put.py

app/tests/integration/test_integration_035_eval.py

app/tests/integration/test_integration_040_delete.py

app/tests/integration/test_integration_045_delete.py

app/tests/integration/test_integration_099_load.py

app/tests/templates/search.rego

app/tests/templates/search1.rego

app/tests/testlib.py

devops/gc/deploy/templates/opa-deployment.yaml

devops/gc/deploy/templates/policy-deployment.yaml

devops/gc/deploy/values.yaml