Upgrade to skipper 2.2.0.RELEASE
Upgrade to skipper 2.2.0.RELEASE

jvalkeal/spring-cloud-dataflow,spring-cloud/spring-cloud-data,trisberg/spring-cloud-dataflow,trisberg/spring-cloud-dataflow,jvalkeal/spring-cloud-dataflow,markpollack/spring-cloud-dataflow,mminella/spring-cloud-data,mminella/spring-cloud-data,spring-cloud/spring-cloud-dataflow,cppwfs/spring-cloud-dataflow,jvalkeal/spring-cloud-dataflow,jvalkeal/spring-cloud-dataflow,spring-cloud/spring-cloud-dataflow,trisberg/spring-cloud-dataflow,ilayaperumalg/spring-cloud-dataflow,spring-cloud/spring-cloud-dataflow,jvalkeal/spring-cloud-data,spring-cloud/spring-cloud-dataflow,spring-cloud/spring-cloud-data,spring-cloud/spring-cloud-dataflow,ilayaperumalg/spring-cloud-dataflow,jvalkeal/spring-cloud-data,markpollack/spring-cloud-dataflow,jvalkeal/spring-cloud-data,ilayaperumalg/spring-cloud-dataflow,markpollack/spring-cloud-dataflow,jvalkeal/spring-cloud-dataflow,cppwfs/spring-cloud-dataflow,cppwfs/spring-cloud-dataflow,trisberg/spring-cloud-dataflow,spring-cloud/spring-cloud-data