the new version includes:

Changelog for oncrpc4j-2.0.0..oncrpc4j-2.1.0
    * [bdcd4ca] docs: update readme
    * [5a91c53] xdr: fix incorrect endEncoding in RcpReply
    * [930fdc2] pom: use pmd plugin 3.0.1
    * [9a95318] oncrpcsvc: OncRpcSvc accepts builder in the constructor
    * [6d7550e] orcrpcsvc: drop multiple constructors.
    * [2a783ca] orcrpcsvc: fix javadoc
    * [f08b519] spring: add factory bean to construct OncRpcSvcBuilder
    * [78140b8] oncrpcsvc: remove constructor with list of arguments
    * [56d6971] oncsvc: make it possible to bind the service to an interface
    * [2c184f5] portmap: throw RpcProgUnavailable if portmap service not availab
    * [dfcb33d] pom: use slf4j-1.7.5
    * [8ffeeef] core: remove logging from Xdr encoder/decode
    * [8448b36] core: simplify handling of zero legth arrays
    * [e47a3d1] libs: remove unused dependency on JNA
    * [5feadf2] libs: switch to grizzly 2.3.5

Acked-by: Gerd Behrmann