4.0.0 pro.thinhha.mailsender mailsender-parent 0.1.0-SNAPSHOT mailsender-pgp-core WKD key discovery, validation, OpenPGP encryption, PGP/MIME and S/MIME signing (no Spring) org.pgpainless pgpainless-core org.pgpainless wkd-java org.bouncycastle bcpkix-jdk18on org.bouncycastle bcjmail-jdk18on com.github.ben-manes.caffeine caffeine org.slf4j slf4j-api org.eclipse.angus angus-mail org.junit.jupiter junit-jupiter test org.assertj assertj-core test org.slf4j slf4j-simple test org.apache.maven.plugins maven-jar-plugin test-jar