Breaking changes

#5519: Fix null YAML values being replaced by "null"

Features

#5539: Include exec plugin stderr with wrapped error #5542: fix: improve accumulation failure message #5550: use Strict unmarshal when read TransformerConfig

Bug fixes/performance improvements

#5234: fix edit set image to parse both tag and digest #5236: Fix name in a configMapRef missing hash #5047 #5463: Fix version tag management #5510: Skip KUSTOMIZE_PLUGIN_CONFIG_* env variables when too large #5621: Use require for Error and NoError

Dependencies

#5044: Remove non-essential dependency imdario/mergo #5479: Revert "Switch to json-patch v5" #5541: Use canonical json-patch v4 import #5555: chore: Update to Go v1.21 #5615: update dependencies google.golang.org/protobuf@v1.33.0 #5639: Update kyaml to v0.17.0

chore

#5521: add license for api/pkg/util/image.go #5621: Use require for Error and NoError #5622: Pin tool versions with hack/go.mod #5624: Use a local test server instead of example.com #5627: Remove klog/v1 dependencies