getty com.gettyio 1.4.9 4.0.0 getty-core jar org.slf4j slf4j-api true org.apache.maven.plugins maven-compiler-plugin 3.5.1 8 8 org.apache.maven.plugins maven-source-plugin 2.2.1 attach-sources jar-no-fork org.apache.maven.plugins maven-javadoc-plugin 2.9.1 attach-javadocs jar -Xdoclint:none org.apache.maven.plugins maven-gpg-plugin 1.5 sign-artifacts verify sign