http://jira.springframework.org/browse/INT-540 added javaMailAuthenticator property. If not set passing a null Authenticator to getInstance(props, auth) will have the exact same behavior as before.
http://jira.springframework.org/browse/INT-540 added javaMailAuthenticator property. If not set passing a null Authenticator to getInstance(props, auth) will have the exact same behavior as before.