Packages 
Package Description
com.sun.research.ws.wadl  
jakarta.ws.rs
High-level interfaces and annotations used to create RESTful service resources.
jakarta.ws.rs.client
The JAX-RS client API
jakarta.ws.rs.container
Container-specific JAX-RS API.
jakarta.ws.rs.core
Low-level interfaces and annotations used to create RESTful service resources.
jakarta.ws.rs.ext
APIs that provide extensions to the types supported by the JAX-RS API.
jakarta.ws.rs.sse
Server-Sent Events related API.
jersey.repackaged.org.objectweb.asm  
org.glassfish.jersey
Common Jersey core classes.
org.glassfish.jersey.client
Jersey client-side classes.
org.glassfish.jersey.client.authentication
Provides core client authentication mechanisms.
org.glassfish.jersey.client.filter
Provides core client filters.
org.glassfish.jersey.client.http  
org.glassfish.jersey.client.inject  
org.glassfish.jersey.client.innate
Jersey client MOST INTERNAL classes/interfaces.
org.glassfish.jersey.client.internal
Jersey client-side internal classes.
org.glassfish.jersey.client.spi
Jersey client SPI classes/interfaces.
org.glassfish.jersey.inject.hk2  
org.glassfish.jersey.innate.spi
Common Jersey innate SPI classes.
org.glassfish.jersey.internal
Common Jersey internal API classes.
org.glassfish.jersey.logging
Logging feature provides the logging of requests and responses on server and client.
org.glassfish.jersey.message
Common Jersey messaging classes.
org.glassfish.jersey.message.internal
Common Jersey internal messaging classes.
org.glassfish.jersey.model
Common Jersey model related classes and interfaces.
org.glassfish.jersey.model.internal
Common Jersey internal model related classes and interfaces.
org.glassfish.jersey.process
Common Jersey processing classes.
org.glassfish.jersey.process.internal
Common Jersey internal processing classes.
org.glassfish.jersey.server
Jersey server-side classes.
org.glassfish.jersey.server.filter
Provides core server filters.
org.glassfish.jersey.server.filter.internal
Server filter internal classes.
org.glassfish.jersey.server.internal
Jersey server-side internal classes.
org.glassfish.jersey.server.model
Jersey server-side application & resource modeling classes.
org.glassfish.jersey.server.model.internal
Jersey server-side internal model related and routing helper classes.
org.glassfish.jersey.server.monitoring
Jersey server-side monitoring JMX MBeans interfaces.
org.glassfish.jersey.server.spi
Jersey server-side service provider contract (SPI) classes.
org.glassfish.jersey.server.spi.internal
Jersey server-side internal service provider contract (SPI) classes.
org.glassfish.jersey.server.wadl
Jersey server-side WADL support public classes and interfaces.
org.glassfish.jersey.server.wadl.config
Jersey server-side WADL configuration classes.
org.glassfish.jersey.server.wadl.internal
Jersey server-side WADL internal classes.
org.glassfish.jersey.server.wadl.processor
Jersey server-side WADL model processor classes that extends resource model with resources and resource methods that produce WADL content.
org.glassfish.jersey.servlet
Jersey generic Servlet container integration classes.
org.glassfish.jersey.servlet.async
Jersey servlet container asynchronous support classes.
org.glassfish.jersey.servlet.init
Jersey servlet container initialization classes.
org.glassfish.jersey.servlet.init.internal  
org.glassfish.jersey.servlet.internal
Jersey internal Servlet API.
org.glassfish.jersey.servlet.spi
SPI for Jersey generic Servlet container support.
org.glassfish.jersey.spi
Common Jersey service provider contract (SPI) classes.
org.glassfish.jersey.uri
Common Jersey classes that provide support for JAX-RS URI templates and encoding/decoding of URI components.
org.glassfish.jersey.uri.internal
Common Jersey internal classes that provide support for JAX-RS URI templates and encoding/decoding of URI components.