The following is the set of new APIs that support accessing attachments:
- AttachmentDetails object and members
- Item.attachments property
- Mailbox.ewsUrl property
- Mailbox.getCallbackTokenAsync method
- AttachmentType enumeration
In the next few weeks, there will be additional content and example elaborating how to use these new objects and members. Stay tuned on the Apps for Office and SharePoint Blog for the latest news!