PolarDB-X operator contains and relies on various third-party components under other open source licenses. The following sections summaries those components and their licenses. ## Third-party + [hsperfdata](https://github.com/xin053/hsperfdata), [MIT license](./third-party/hsperfdata/LICENSE). ## Vendors + lukechampine.com/uint128, [MIT license](./LICENSES/vendor/lukechampine.com/uint128/LICENSE). + gomodules.xyz/jsonpatch/v2, [Apache 2.0 license](./LICENSES/vendor/gomodules.xyz/jsonpatch/v2/LICENSE). + gopkg.in/yaml.v3, [MIT license](./LICENSES/vendor/gopkg.in/yaml.v3/LICENSE). + gopkg.in/yaml.v2, [Apache 2.0 license](./LICENSES/vendor/gopkg.in/yaml.v2/LICENSE). + gopkg.in/inf.v0, [3-Clause BSD license](./LICENSES/vendor/gopkg.in/inf.v0/LICENSE). + gopkg.in/tomb.v1, [3-Clause BSD license](./LICENSES/vendor/gopkg.in/tomb.v1/LICENSE). + gopkg.in/ini.v1, [Apache 2.0 license](./LICENSES/vendor/gopkg.in/ini.v1/LICENSE). + google.golang.org/grpc, [Apache 2.0 license](./LICENSES/vendor/google.golang.org/grpc/LICENSE). + google.golang.org/genproto, [Apache 2.0 license](./LICENSES/vendor/google.golang.org/genproto/LICENSE). + google.golang.org/appengine, [Apache 2.0 license](./LICENSES/vendor/google.golang.org/appengine/LICENSE). + google.golang.org/protobuf, [3-Clause BSD license](./LICENSES/vendor/google.golang.org/protobuf/LICENSE). + k8s.io/client-go, [Apache 2.0 license](./LICENSES/vendor/k8s.io/client-go/LICENSE). + k8s.io/apiextensions-apiserver, [Apache 2.0 license](./LICENSES/vendor/k8s.io/apiextensions-apiserver/LICENSE). + k8s.io/kube-openapi, [Apache 2.0 license](./LICENSES/vendor/k8s.io/kube-openapi/LICENSE). + k8s.io/utils, [Apache 2.0 license](./LICENSES/vendor/k8s.io/utils/LICENSE). + k8s.io/api, [Apache 2.0 license](./LICENSES/vendor/k8s.io/api/LICENSE). + k8s.io/klog/v2, [Apache 2.0 license](./LICENSES/vendor/k8s.io/klog/v2/LICENSE). + k8s.io/apimachinery, [Apache 2.0 license](./LICENSES/vendor/k8s.io/apimachinery/LICENSE). + k8s.io/component-base, [Apache 2.0 license](./LICENSES/vendor/k8s.io/component-base/LICENSE). + golang.org/x/crypto, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/crypto/LICENSE). + golang.org/x/tools, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/tools/LICENSE). + golang.org/x/net, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/net/LICENSE). + golang.org/x/term, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/term/LICENSE). + golang.org/x/oauth2, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/oauth2/LICENSE). + golang.org/x/xerrors, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/xerrors/LICENSE). + golang.org/x/time, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/time/LICENSE). + golang.org/x/sys, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/sys/LICENSE). + golang.org/x/text, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/text/LICENSE). + golang.org/x/mod, [3-Clause BSD license](./LICENSES/vendor/golang.org/x/mod/LICENSE). + sigs.k8s.io/controller-runtime, [Apache 2.0 license](./LICENSES/vendor/sigs.k8s.io/controller-runtime/LICENSE). + sigs.k8s.io/structured-merge-diff/v4, [Apache 2.0 license](./LICENSES/vendor/sigs.k8s.io/structured-merge-diff/v4/LICENSE). + sigs.k8s.io/yaml, [MIT license](./LICENSES/vendor/sigs.k8s.io/yaml/LICENSE). + github.com/onsi/gomega, [MIT license](./LICENSES/vendor/github.com/onsi/gomega/LICENSE). + github.com/onsi/ginkgo, [MIT license](./LICENSES/vendor/github.com/onsi/ginkgo/LICENSE). + github.com/onsi/ginkgo/reporters/stenographer/support/go-isatty, [MIT license](./LICENSES/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-isatty/LICENSE). + github.com/onsi/ginkgo/reporters/stenographer/support/go-colorable, [MIT license](./LICENSES/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-colorable/LICENSE). + github.com/davecgh/go-spew, [ISC license](./LICENSES/vendor/github.com/davecgh/go-spew/LICENSE). + github.com/jbenet/go-context, [MIT license](./LICENSES/vendor/github.com/jbenet/go-context/LICENSE). + github.com/tklauser/numcpus, [Apache 2.0 license](./LICENSES/vendor/github.com/tklauser/numcpus/LICENSE). + github.com/tklauser/go-sysconf, [3-Clause BSD license](./LICENSES/vendor/github.com/tklauser/go-sysconf/LICENSE). + github.com/yusufpapurcu/wmi, [MIT license](./LICENSES/vendor/github.com/yusufpapurcu/wmi/LICENSE). + github.com/evanphx/json-patch, [3-Clause BSD license](./LICENSES/vendor/github.com/evanphx/json-patch/LICENSE). + github.com/docker/distribution, [Apache 2.0 license](./LICENSES/vendor/github.com/docker/distribution/LICENSE). + github.com/fsnotify/fsnotify, [3-Clause BSD license](./LICENSES/vendor/github.com/fsnotify/fsnotify/LICENSE). + github.com/aliyun/aliyun-oss-go-sdk, [MIT license](./LICENSES/vendor/github.com/aliyun/aliyun-oss-go-sdk/LICENSE). + github.com/beorn7/perks, [MIT license](./LICENSES/vendor/github.com/beorn7/perks/LICENSE). + github.com/go-sql-driver/mysql, [MPL 2.0 license](./LICENSES/vendor/github.com/go-sql-driver/mysql/LICENSE). + github.com/hashicorp/golang-lru, [MPL 2.0 license](./LICENSES/vendor/github.com/hashicorp/golang-lru/LICENSE). + github.com/golang/groupcache, [Apache 2.0 license](./LICENSES/vendor/github.com/golang/groupcache/LICENSE). + github.com/golang/protobuf, [3-Clause BSD license](./LICENSES/vendor/github.com/golang/protobuf/LICENSE). + github.com/json-iterator/go, [MIT license](./LICENSES/vendor/github.com/json-iterator/go/LICENSE). + github.com/power-devops/perfstat, [MIT license](./LICENSES/vendor/github.com/power-devops/perfstat/LICENSE). + github.com/google/gofuzz, [Apache 2.0 license](./LICENSES/vendor/github.com/google/gofuzz/LICENSE). + github.com/google/go-cmp, [3-Clause BSD license](./LICENSES/vendor/github.com/google/go-cmp/LICENSE). + github.com/google/uuid, [3-Clause BSD license](./LICENSES/vendor/github.com/google/uuid/LICENSE). + github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring, [Apache 2.0 license](./LICENSES/vendor/github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring/LICENSE). + github.com/go-logr/zapr, [Apache 2.0 license](./LICENSES/vendor/github.com/go-logr/zapr/LICENSE). + github.com/go-logr/logr, [Apache 2.0 license](./LICENSES/vendor/github.com/go-logr/logr/LICENSE). + github.com/distribution/distribution, [Apache 2.0 license](./LICENSES/vendor/github.com/distribution/distribution/LICENSE). + github.com/montanaflynn/stats, [MIT license](./LICENSES/vendor/github.com/montanaflynn/stats/LICENSE). + github.com/go-kit/kit, [MIT license](./LICENSES/vendor/github.com/go-kit/kit/LICENSE). + github.com/go-kit/log, [MIT license](./LICENSES/vendor/github.com/go-kit/log/LICENSE). + github.com/shirou/gopsutil/v3, [3-Clause BSD license](./LICENSES/vendor/github.com/shirou/gopsutil/v3/LICENSE). + github.com/remyoudompheng/bigfft, [3-Clause BSD license](./LICENSES/vendor/github.com/remyoudompheng/bigfft/LICENSE). + github.com/go-ole/go-ole, [MIT license](./LICENSES/vendor/github.com/go-ole/go-ole/LICENSE). + github.com/minio/minio, [Apache 2.0 license](./LICENSES/vendor/github.com/minio/minio/LICENSE). + github.com/imdario/mergo, [3-Clause BSD license](./LICENSES/vendor/github.com/imdario/mergo/LICENSE). + github.com/dghubble/trie, [MIT license](./LICENSES/vendor/github.com/dghubble/trie/LICENSE). + github.com/kr/fs, [3-Clause BSD license](./LICENSES/vendor/github.com/kr/fs/LICENSE). + github.com/googleapis/gnostic, [Apache 2.0 license](./LICENSES/vendor/github.com/googleapis/gnostic/LICENSE). + github.com/jlaffaye/ftp, [ISC license](./LICENSES/vendor/github.com/jlaffaye/ftp/LICENSE). + github.com/spf13/pflag, [3-Clause BSD license](./LICENSES/vendor/github.com/spf13/pflag/LICENSE). + github.com/moby/spdystream, [Apache 2.0 license](./LICENSES/vendor/github.com/moby/spdystream/LICENSE). + github.com/modern-go/reflect2, [Apache 2.0 license](./LICENSES/vendor/github.com/modern-go/reflect2/LICENSE). + github.com/modern-go/concurrent, [Apache 2.0 license](./LICENSES/vendor/github.com/modern-go/concurrent/LICENSE). + github.com/dustin/go-humanize, [MIT license](./LICENSES/vendor/github.com/dustin/go-humanize/LICENSE). + github.com/kballard/go-shellquote, [MIT license](./LICENSES/vendor/github.com/kballard/go-shellquote/LICENSE). + github.com/matttproud/golang_protobuf_extensions, [Apache 2.0 license](./LICENSES/vendor/github.com/matttproud/golang_protobuf_extensions/LICENSE). + github.com/opencontainers/go-digest, [Apache 2.0 license](./LICENSES/vendor/github.com/opencontainers/go-digest/LICENSE). + github.com/prometheus/client_golang, [Apache 2.0 license](./LICENSES/vendor/github.com/prometheus/client_golang/LICENSE). + github.com/prometheus/client_model, [Apache 2.0 license](./LICENSES/vendor/github.com/prometheus/client_model/LICENSE). + github.com/prometheus/common, [Apache 2.0 license](./LICENSES/vendor/github.com/prometheus/common/LICENSE). + github.com/prometheus/procfs, [Apache 2.0 license](./LICENSES/vendor/github.com/prometheus/procfs/LICENSE). + github.com/gofrs/flock, [3-Clause BSD license](./LICENSES/vendor/github.com/gofrs/flock/LICENSE). + github.com/go-logfmt/logfmt, [MIT license](./LICENSES/vendor/github.com/go-logfmt/logfmt/LICENSE). + github.com/lufia/plan9stats, [3-Clause BSD license](./LICENSES/vendor/github.com/lufia/plan9stats/LICENSE). + github.com/nxadm/tail, [MIT license](./LICENSES/vendor/github.com/nxadm/tail/LICENSE). + github.com/gogo/protobuf, [3-Clause BSD license](./LICENSES/vendor/github.com/gogo/protobuf/LICENSE). + github.com/mattn/go-isatty, [MIT license](./LICENSES/vendor/github.com/mattn/go-isatty/LICENSE). + github.com/pkg/sftp, [2-Clause BSD license](./LICENSES/vendor/github.com/pkg/sftp/LICENSE). + github.com/pkg/errors, [2-Clause BSD license](./LICENSES/vendor/github.com/pkg/errors/LICENSE). + modernc.org/token, [3-Clause BSD license](./LICENSES/vendor/modernc.org/token/LICENSE). + modernc.org/libc, [3-Clause BSD license](./LICENSES/vendor/modernc.org/libc/LICENSE). + modernc.org/libc/honnef.co/go/netdb, [MIT license](./LICENSES/vendor/modernc.org/libc/honnef.co/go/netdb/LICENSE). + modernc.org/memory, [3-Clause BSD license](./LICENSES/vendor/modernc.org/memory/LICENSE). + modernc.org/strutil, [3-Clause BSD license](./LICENSES/vendor/modernc.org/strutil/LICENSE). + modernc.org/ccgo/v3, [3-Clause BSD license](./LICENSES/vendor/modernc.org/ccgo/v3/LICENSE). + modernc.org/sqlite, [3-Clause BSD license](./LICENSES/vendor/modernc.org/sqlite/LICENSE). + modernc.org/opt, [3-Clause BSD license](./LICENSES/vendor/modernc.org/opt/LICENSE). + modernc.org/cc/v3, [3-Clause BSD license](./LICENSES/vendor/modernc.org/cc/v3/LICENSE). + modernc.org/mathutil, [3-Clause BSD license](./LICENSES/vendor/modernc.org/mathutil/LICENSE).