This is a heads-up, not a question:
I am using Eclipse Neon with latest WAS Liberty Plugin and when I add keystore to the server.xml using built-in config editor for Liberty, the password is not designated as mandatory field (see pic below - there is no "*" to indicate mandatory field), yet when I skip it and start a server I get an error: [ERROR ] CWPKI0808E: A password of at least 6 characters is required to create the default keystore. The default keystore is not created.