Make sure to build code compatible with Java 8 (#2953)
Make sure to build code compatible with Java 8 (#2953)


mosoft521/dropwizard,pkwarren/dropwizard,phambryan/dropwizard,dropwizard/dropwizard,dropwizard/dropwizard,Alexey1Gavrilov/dropwizard,micsta/dropwizard,phambryan/dropwizard,pkwarren/dropwizard,mosoft521/dropwizard,mosoft521/dropwizard,Alexey1Gavrilov/dropwizard,pkwarren/dropwizard,micsta/dropwizard,Alexey1Gavrilov/dropwizard,dropwizard/dropwizard,phambryan/dropwizard,micsta/dropwizard