JavaMail 2.0 ============ (Updated October 23, 2020) Following is a description of the changes to the Jakarta Mail API introduced in Jakarta Mail 2.0. The numbers in parentheses are bug numbers; you can find more information about the bug reports at: https://github.com/eclipse-ee4j/mail/issues/ Please send comments and feedback to mail-dev@eclipse.org. Jakarta Mail 2.0 will also require at least Java SE 8. =================================================================== 1. API package namespace is jakarta.mail ----------------------------------------------------------------------------- Previous version of the Jakarta Mail Specification which is based on JavaMail 1.6 used javax.mail package namespace. New Jakarta Mail Specification uses jakarta.mail package namespace instead.