Update pom.xml to 2.19 for release
Update pom.xml to 2.19 for release


romix/kryo,narahari92/kryo,kidaa/kryo,EsotericSoftware/kryo,magro/kryo,xfrendx/kryo,irudyak/kryo,childRon/kryo,hepin1989/kryo,EsotericSoftware/kryo,EsotericSoftware/kryo,hierynomus/kryo,narahari92/kryo,tomdkt/kryo,doubleyoung/kryo,childRon/kryo,mikee805/kryo,EsotericSoftware/kryo,hierynomus/kryo,irudyak/kryo,hepin1989/kryo,tomdkt/kryo,magro/kryo,xfrendx/kryo,kidaa/kryo,mikee805/kryo,doubleyoung/kryo