Aspose.Email for Java is a Java component for reading and writing Microsoft Outlook MSG files without using Outlook. It can create and update MSG files, and retrieve properties such as subject, body, recipients, attachments, sender information, MAPI properties. It can be used with Web or desktop applications.

Changes:
This release supports adding contacts, notes, tasks, calendar, and journal items to PST files in the same way as messages are added to PST. It fixes a number of bugs reported by customers and users, issues related to email conversion to other formats such as MHTML, saving images from a VCard, processing ICS files, creating PSTs with a large number of email messages, saving attachments from a message using stream, and some exceptions.

URL:
Aspose.Email for Java – Freecode