This JAX-RS Specification project has been moved to the Eclipse Foundation: https://github.com/eclipse-ee4j/jaxrs-api/tree/master/jaxrs-spec
The original JAX-RS Specification repository containing JAX-RS specification sources has been moved under Java EE GitHub project: https://github.com/javaee/jax-rs-spec. It is read only and won't be updated.