Third Party Software | Confluent Control Center 2.1

Third Party Software included in Confluent Control Center 2.1

The table below lists third party software that is incorporated into Confluent Control Center 2.1.0, along with the license associated with the software.  

Latest Confluent Control Center third party software

Included Project	License
"Java Concurrency in Practice" book annotations	CC-BY-2.5
agrona	Apache-2.0
AHC/Client	Apache-2.0
Airline - Backwards Compatibility - javax.inject	Apache-2.0
Airline - IO Library	Apache-2.0
Airline - Library	Apache-2.0
Alertmanager 0.28.1	Apache-2.0
Analytics for Java	MIT
Analytics for Java (Core)	Apache-2.0
Android SDK	Android-Sdk
Animal Sniffer Annotations	MIT
AOP alliance	public-domain
aopalliance-repackaged	CDDL-1.0
Apache Avro	Apache-2.0
Apache Commons BeanUtils	Apache-2.0
Apache Commons CLI	Apache-2.0
Apache Commons Codec	Apache-2.0
Apache Commons Collections	Apache-2.0
Apache Commons Compress	Apache-2.0
Apache Commons CSV	Apache-2.0
Apache Commons Email	Apache-2.0
Apache Commons IO	Apache-2.0
Apache Commons Lang	Apache-2.0
Apache Commons Logging	Apache-2.0
Apache Commons Net	Apache-2.0
Apache Commons Pool	Apache-2.0
Apache Commons Text	Apache-2.0
Apache Commons Validator	Apache-2.0
Apache Directory API ASN.1 API	Apache-2.0
Apache Directory API ASN.1 BER	Apache-2.0
Apache Directory LDAP API I18n	Apache-2.0
Apache Directory LDAP API Model	Apache-2.0
Apache Directory LDAP API Utilities	Apache-2.0
Apache HTTP transport v2 for the Google HTTP Client Library for Java.	Apache-2.0
Apache HttpClient	Apache-2.0
Apache HttpComponents Core HTTP/1.1	Apache-2.0
Apache HttpComponents Core HTTP/2	Apache-2.0
Apache HttpCore	Apache-2.0
Apache MINA Core 3.0.0-M2	Apache-2.0
Apache ServiceMix :: Bundles :: antlr	Apache-2.0
Apache Yetus - Audience Annotations	Apache-2.0
Apache ZooKeeper - Jute	Apache-2.0
Apache ZooKeeper - Server	Apache-2.0
API Common	BSD-3-Clause
argparse4j	MIT
Armeria (armeria)	Apache-2.0
asm	BSD-3-Clause
ASM based accessors helper used by json-smart	Apache-2.0
asm-commons	BSD-3-Clause
asm-tree	BSD-3-Clause
assembly-plugin-boilerplate	Apache-2.0
Asynchronous Http Client Netty Utils	Apache-2.0
AutoService	Apache-2.0
AutoValue Annotations	Apache-2.0
AWS Event Stream	Apache-2.0
AWS Java SDK :: Annotations	Apache-2.0
AWS Java SDK :: Arns	Apache-2.0
AWS Java SDK :: Auth	Apache-2.0
AWS Java SDK :: AWS Core	Apache-2.0
AWS Java SDK :: AWS CRT Core	Apache-2.0
AWS Java SDK :: Checksums	Apache-2.0
AWS Java SDK :: Checksums SPI	Apache-2.0
AWS Java SDK :: Core :: Protocols :: AWS Query Protocol	Apache-2.0
AWS Java SDK :: Core :: Protocols :: AWS Xml Protocol	Apache-2.0
AWS Java SDK :: Core :: Protocols :: Json Utils	Apache-2.0
AWS Java SDK :: Core :: Protocols :: Protocol Core	Apache-2.0
AWS Java SDK :: Endpoints SPI	Apache-2.0
AWS Java SDK :: HTTP Auth	Apache-2.0
AWS Java SDK :: HTTP Auth AWS	Apache-2.0
AWS Java SDK :: HTTP Auth Event Stream	Apache-2.0
AWS Java SDK :: HTTP Auth SPI	Apache-2.0
AWS Java SDK :: HTTP Client Interface	Apache-2.0
AWS Java SDK :: HTTP Clients :: Apache	Apache-2.0
AWS Java SDK :: HTTP Clients :: Netty Non-Blocking I/O	Apache-2.0
AWS Java SDK :: Identity SPI	Apache-2.0
AWS Java SDK :: Metrics SPI	Apache-2.0
AWS Java SDK :: Profiles	Apache-2.0
AWS Java SDK :: Regions	Apache-2.0
AWS Java SDK :: Retries	Apache-2.0
AWS Java SDK :: Retries API	Apache-2.0
AWS Java SDK :: SDK Core	Apache-2.0
AWS Java SDK :: Services :: Amazon S3	Apache-2.0
AWS Java SDK :: Services :: AWS STS	Apache-2.0
AWS Java SDK :: Third Party :: Jackson-core	Apache-2.0
AWS Java SDK :: Utilities	Apache-2.0
AWS Java SDK for Amazon S3	Apache-2.0
AWS Java SDK for AWS KMS	Apache-2.0
AWS Java SDK for AWS STS	Apache-2.0
AWS SDK for Java - Core	Apache-2.0
Backo	MIT
Bean Validation API	Apache-2.0
Bouncy Castle PKIX APIs (FIPS Distribution)	BouncyCastle
Bouncy Castle TLS/JSSE APIs (FIPS Distribution)	BouncyCastle
brotli4j	Apache-2.0
Caffeine cache	Apache-2.0
ce-kafka-http-server	Apache-2.0
ce-kafka-rest-extensions	Apache-2.0; Confluent
cel-core	Apache-2.0
cel-generated-antlr	Apache-2.0
cel-generated-pb	Apache-2.0
Checker Qual	MIT
ClassGraph	MIT
ClassMate	Apache-2.0
Cloud Key Management Service (KMS) API v1-rev20250516-2.0.0	Apache-2.0
Cloud Storage JSON API v1-rev20250521-2.0.0	Apache-2.0
CloudEvents - API	Apache-2.0
CloudEvents - Core	Apache-2.0
CloudEvents - JSON Jackson	Apache-2.0
CloudEvents - Kafka Binding	Apache-2.0
CloudEvents - Protocol Buffers	Apache-2.0
Commons Digester	Apache-2.0
commons-collections	Apache-2.0
compiler	Apache-2.0
Concurrent-Trees	Apache-2.0
config	Apache-2.0
Confluent Server	BSD-3-Clause
confluent-connect-security-plugin	Apache-2.0
confluent-schema-registry-security-plugin	Apache-2.0
confluent-security-plugins-common	Apache-2.0
Converter: Gson	Apache-2.0
Core :: ALPN :: Conscrypt Server	EPL-1.0; EPL-2.0; GPL-2.0-with-classpath-exception; Apache-2.0; CDDL-1.0
Core :: ALPN :: Java Server	EPL-2.0; EPL-1.0; Apache-2.0; CDDL-1.0; GPL-2.0-with-classpath-exception
Core :: ALPN :: Server	EPL-2.0; EPL-1.0; CDDL-1.0; GPL-2.0-with-classpath-exception; Apache-2.0
Core :: HTTP	EPL-2.0; Apache-2.0; GPL-2.0-with-classpath-exception; EPL-1.0; CDDL-1.0
Core :: HTTP Client	EPL-2.0; EPL-1.0; CDDL-1.0; GPL-2.0-with-classpath-exception; Apache-2.0
Core :: IO	EPL-2.0; Apache-2.0; GPL-2.0-with-classpath-exception; EPL-1.0; CDDL-1.0
Core :: JMX	EPL-2.0; Apache-2.0; EPL-1.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Core :: JNDI	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Core :: Plus	EPL-2.0; Apache-2.0; EPL-1.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Core :: Proxy	EPL-2.0; GPL-2.0-with-classpath-exception; EPL-1.0; Apache-2.0; CDDL-1.0
Core :: Security	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Core :: Server	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Core :: Utilities	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0; MIT
Core :: Utilities :: JSON	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Core :: XML	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Core functionality for the Reactor Netty library	Apache-2.0
cp-sso	Apache-2.0
error-prone annotations	Apache-2.0
everit-json-schema	Apache-2.0
FindBugs-Annotations	LGPL-2.1-only
FindBugs-jsr305	BSD-3-Clause
FlatBuffers Java API	Apache-2.0
gapic-google-cloud-storage-v2	Apache-2.0
GAX (Google Api eXtensions) for Java (Core)	BSD-3-Clause
GAX (Google Api eXtensions) for Java (gRPC)	Apache-2.0; BSD-3-Clause
GAX (Google Api eXtensions) for Java (HTTP JSON)	Apache-2.0; BSD-3-Clause
Google APIs Client Library for Java	Apache-2.0
Google App Engine extensions to the Google HTTP Client Library for Java.	Apache-2.0
Google Auth Library for Java - Credentials	BSD-3-Clause
Google Auth Library for Java - OAuth2 HTTP	BSD-3-Clause
Google Cloud Core	Apache-2.0
Google Cloud Core gRPC	Apache-2.0
Google Cloud Core HTTP	Apache-2.0
Google Cloud Storage	Apache-2.0
Google Guice - Core Library	Apache-2.0
Google Guice - Extensions - ThrowingProviders	Apache-2.0
Google HTTP Client Library for Java	Apache-2.0
Google OAuth Client Library for Java	Apache-2.0
grpc-google-cloud-storage-v2	Apache-2.0
grpc-netty-linux	Apache-2.0
Gson	Apache-2.0
GSON extensions to the Google HTTP Client Library for Java.	Apache-2.0
Guava InternalFutureFailureAccess and InternalFutures	Apache-2.0
Guava ListenableFuture only	Apache-2.0
Guava: Google Core Libraries for Java	Apache-2.0
Handy URI Templates	Apache-2.0
HdrHistogram	CC0-1.0; BSD-2-Clause
Hibernate Validator Engine	Apache-2.0; CC0-1.0
HK2 API module	CDDL-1.0
HK2 Implementation Utilities	CDDL-1.0
HTTP functionality for the Reactor Netty library	Apache-2.0
io.grpc:grpc-alts	Apache-2.0
io.grpc:grpc-api	Apache-2.0
io.grpc:grpc-auth	Apache-2.0
io.grpc:grpc-context	Apache-2.0
io.grpc:grpc-core	Apache-2.0
io.grpc:grpc-googleapis	Apache-2.0
io.grpc:grpc-grpclb	Apache-2.0
io.grpc:grpc-inprocess	Apache-2.0
io.grpc:grpc-netty-shaded	Apache-2.0
io.grpc:grpc-protobuf	Apache-2.0
io.grpc:grpc-protobuf-lite	Apache-2.0
io.grpc:grpc-rls	Apache-2.0
io.grpc:grpc-services	Apache-2.0
io.grpc:grpc-stub	Apache-2.0
io.grpc:grpc-util	Apache-2.0
io.grpc:grpc-xds	Apache-2.0
J2ObjC Annotations	Apache-2.0
Jackson 2 extensions to the Google HTTP Client Library for Java.	Apache-2.0
Jackson dataformat: CBOR	Apache-2.0
Jackson datatype: Guava	Apache-2.0
Jackson datatype: jdk8	Apache-2.0
Jackson datatype: Joda	Apache-2.0
Jackson datatype: JSR310	Apache-2.0
Jackson module: Afterburner	Apache-2.0
Jackson module: Old JAXB Annotations (javax.xml.bind)	Apache-2.0
Jackson-annotations	Apache-2.0
Jackson-core	Apache-2.0
jackson-databind	Apache-2.0
Jackson-dataformat-CSV	Apache-2.0
Jackson-dataformat-Properties	Apache-2.0
Jackson-dataformat-XML	Apache-2.0
Jackson-dataformat-YAML	Apache-2.0
jackson-datatype-protobuf	Apache-2.0
Jackson-JAXRS: base	Apache-2.0
Jackson-JAXRS: JSON	Apache-2.0
Jackson-module-parameter-names	Apache-2.0
jackson-module-scala	Apache-2.0
Jakarta Activation	BSD-3-Clause
Jakarta Activation API	GPL-2.0-with-classpath-exception; BSD-3-Clause; EDL-1.0
Jakarta Annotations API	GPL-2.0-with-classpath-exception; EPL-2.0
Jakarta Dependency Injection	Apache-2.0; GPL-2.0-with-classpath-exception
Jakarta Expression Language API	Apache-2.0; BSD-3-Clause; Multi-license: EPL-2.0 OR GPL-2.0-only OR GPL-2.0-with-classpath-exception
Jakarta Expression Language Implementation	Multi-license: EPL-1.0 OR GPL-3.0-only
Jakarta RESTful WS API	EPL-2.0; GPL-2.0-with-classpath-exception
Jakarta Validation API	GPL-2.0-with-classpath-exception; Apache-2.0
Jakarta XML Binding API	BSD-3-Clause; GPL-2.0-with-classpath-exception
Java Native Access	Apache-2.0
Java Native Access Platform	LGPL-2.1-only; Apache-2.0
Java SemVer	MIT
Java Servlet API	CDDL-1.0; Apache-2.0
java-spiffe-core	Apache-2.0
java-spiffe-provider	Apache-2.0
JavaBeans(TM) Activation Framework	CDDL-1.0
JavaMail API	UnclassifiedLicense, Restricted-rights; CDDL-1.0; CDDL-1.0
JavaPoet	Apache-2.0
Javassist	MPL-1.1; Apache-2.0; LGPL-2.1-only
javax.annotation-api	CDDL-1.0
javax.inject	Apache-2.0
javax.inject:1 as OSGi bundle	EPL-2.0; GPL-2.0-with-classpath-exception
javax.ws.rs-api	CDDL-1.0
jBCrypt	ISC
JBoss Logging 3	Apache-2.0; public-domain
JCIP Annotations under Apache License	Apache-2.0
jersey-container-servlet	CDDL-1.0
jersey-container-servlet-core	CDDL-1.0
jersey-core-client	CDDL-1.0
jersey-core-common	Public-Domain; CDDL-1.0
jersey-core-server	Apache-2.0
jersey-ext-bean-validation	CDDL-1.0
jersey-ext-entity-filtering	CDDL-1.0
jersey-inject-hk2	MIT; EPL-2.0; GPL-2.0-with-classpath-exception; W3C; BSD-3-Clause; public-domain
jersey-media-json-jackson	CDDL-1.0
JetBrains Java Annotations	Apache-2.0
Jetty :: Continuation	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: HTTP2 :: Common	EPL-1.0; EPL-2.0; Apache-2.0; CDDL-1.0; GPL-2.0-with-classpath-exception
Jetty :: HTTP2 :: HPACK	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: HTTP2 :: Server	EPL-1.0; GPL-2.0-with-classpath-exception; EPL-2.0; Apache-2.0; CDDL-1.0
Jetty :: JAAS	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Servlet Annotations	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Servlet Handling	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Utility Servlets and Filters	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Webapp Application Support	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Websocket :: API	EPL-1.0; EPL-2.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Websocket :: Client	Apache-2.0; EPL-2.0; EPL-1.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Websocket :: Common	EPL-2.0; EPL-1.0; Apache-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Websocket :: javax.websocket :: Client Implementation	EPL-1.0; Apache-2.0; EPL-2.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Websocket :: javax.websocket.server :: Server Implementation	Apache-2.0; EPL-2.0; EPL-1.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Websocket :: Server	EPL-2.0; Apache-2.0; EPL-1.0; GPL-2.0-with-classpath-exception; CDDL-1.0
Jetty :: Websocket :: Servlet	EPL-2.0; Apache-2.0; EPL-1.0; GPL-2.0-with-classpath-exception; CDDL-1.0
JMES Path Query library	Apache-2.0
Joda-Time	Apache-2.0
JOpt Simple	MIT
jose4j	Apache-2.0
jquery	MIT
JSON in Java	JSON
JSON Small and Fast Parser	Apache-2.0
json-sKema	MIT
JUL to SLF4J bridge	MIT
kafka-avro-serializer	Apache-2.0
kafka-connect-avro-converter	Apache-2.0; Confluent
kafka-connect-avro-data	Apache-2.0; Confluent
kafka-connect-json-schema-converter	Apache-2.0; Confluent
kafka-connect-protobuf-converter	Apache-2.0; Confluent
kafka-json-schema-provider	Apache-2.0; Confluent
kafka-json-schema-serializer	Apache-2.0; Confluent
kafka-json-serializer	Apache-2.0
kafka-protobuf-provider	Confluent; Apache-2.0
kafka-protobuf-serializer	Apache-2.0; Confluent
kafka-protobuf-types	Apache-2.0; Confluent
kafka-rest	Apache-2.0; Confluent
kafka-schema-converter	Apache-2.0; Confluent
kafka-schema-registry-client	Apache-2.0
kafka-schema-serializer	Apache-2.0; Confluent
Kotlin Reflect	Apache-2.0
Kotlin Script Runtime	Apache-2.0
Kotlin Scripting Common	Apache-2.0
Kotlin Scripting Compiler Embeddable	Apache-2.0
Kotlin Scripting Compiler Impl Embeddable	Apache-2.0
Kotlin Scripting Jvm	Apache-2.0
Kotlin Stdlib	Apache-2.0
Kotlin Stdlib Common	Apache-2.0
KotlinPoet	Apache-2.0
LatencyUtils	BSD-2-Clause; CC0-1.0
Log Redactor	Apache-2.0
Log Redactor Metrics	Apache-2.0
logging-interceptor	Apache-2.0
LZ4 and xxHash	Apache-2.0
Maven Artifact	Apache-2.0
mbknor-jackson-jsonSchema	MIT
Metrics Core	Apache-2.0
Metrics Core Library	Apache-2.0
micrometer-commons	Apache-2.0
micrometer-core	Apache-2.0
micrometer-observation	Apache-2.0
Microsoft Azure client library for Blob Storage	MIT
Microsoft Azure client library for Identity	MIT
Microsoft Azure common module for Storage	MIT
Microsoft Azure internal Avro module for Storage	MIT
Microsoft Azure Java Core Library	MIT
Microsoft Azure Java JSON Library	MIT
Microsoft Azure Java XML Library	MIT
Microsoft Azure Netty HTTP Client Library	MIT
minimal-json	MIT
msal4j	MIT
msal4j-persistence-extension	MIT
native-linux-x86_64	Apache-2.0
Netty Reactive Streams Implementation	Apache-2.0
Netty/Buffer	Apache-2.0
Netty/Codec	Apache-2.0
Netty/Codec/DNS	Apache-2.0
Netty/Codec/HTTP	Apache-2.0
Netty/Codec/HTTP2	Apache-2.0
Netty/Codec/Socks	Apache-2.0
Netty/Common	Apache-2.0
Netty/Handler	Apache-2.0
Netty/Handler/Proxy	Apache-2.0
Netty/Resolver	Apache-2.0
Netty/Resolver/DNS	Apache-2.0
Netty/Resolver/DNS/Classes/MacOS	Apache-2.0
Netty/Resolver/DNS/Native/MacOS	Apache-2.0
Netty/TomcatNative [BoringSSL - Static]	Apache-2.0
Netty/TomcatNative [OpenSSL - Classes]	Apache-2.0
Netty/Transport	Apache-2.0
Netty/Transport/Classes/Epoll	Apache-2.0
Netty/Transport/Classes/KQueue	Apache-2.0
Netty/Transport/Native/Epoll	Apache-2.0
Netty/Transport/Native/KQueue	Apache-2.0
Netty/Transport/Native/Unix/Common	Apache-2.0
Nimbus Content Type	Apache-2.0
Nimbus JOSE+JWT	Apache-2.0
Nimbus LangTag	Apache-2.0
Non-Blocking Reactive Foundation for the JVM	Apache-2.0
OAuth 2.0 SDK with OpenID Connect extensions	Apache-2.0
okhttp	Apache-2.0
okio	Apache-2.0
OpenCensus	Apache-2.0
OpenTelemetry Java	Apache-2.0
OpenTelemetry Protocol	Apache-2.0
org.conscrypt:conscrypt-openjdk-uber	Apache-2.0
OSGi resource locator	CDDL-1.0
ParaNamer Core	BSD-3-Clause
PCollections	MIT
perfmark:perfmark-api	Apache-2.0
Plexus Common Utilities	Apache-2.0
Prometheus 3.3.1	Apache-2.0
proto-google-cloud-storage-v2	Apache-2.0
proto-google-common-protos	Apache-2.0
proto-google-iam-v1	Apache-2.0
Protocol Buffers [Core]	BSD-3-Clause
Protocol Buffers [Util]	BSD-3-Clause
rbac-api-server	Apache-2.0
rbac-common	Apache-2.0
RE2/J	BSD-3-Clause
reactive-streams	mit-0; CC-BY-1.0
Reflections	WTFPL; BSD-3-Clause
resilience4j	Apache-2.0
rest-utils	Apache-2.0
Retrofit	Apache-2.0
Retrofit Mock Adapter	Apache-2.0
RocksDB JNI	Apache-2.0
Scala Library	BSD-3-Clause; Public-Domain; GPL-2.0-with-classpath-exception
Scala Reflect	Apache-2.0
scala-collection-compat	Apache-2.0
scala-java8-compat	Apache-2.0
scala-logging	Apache-2.0
service	Apache-2.0
ServiceLocator Default Implementation	CDDL-1.0
SLF4J API Module	MIT
SnakeYAML	Apache-2.0
snappy-java	Apache-2.0
SpotBugs Annotations	LGPL-2.1-only
SSLContext Kickstart Core	Apache-2.0
Stax2 API	Apache-2.0; BSD-3-Clause
swagger-annotations	Apache-2.0
testng	Apache-2.0
ThreeTen backport	Multi-license: BSD-3-Clause OR MIT; BSD-3-Clause
Tink Cryptography API	Apache-2.0
Tink Cryptography API with Google Cloud KMS	Apache-2.0
utils	Apache-2.0
vavr	Apache-2.0
Vavr Match	Apache-2.0
WebSocket client API	CDDL-1.1
WebSocket server API	GPL-2.0-with-classpath-exception
wire-runtime	Apache-2.0
wire-schema	Apache-2.0
Woodstox	Apache-2.0
zstd-jni	BSD-2-Clause