Iris 1.3 is part of the MorphOS 3.16 but I've also updated the website now. There is no need to download it once you've installed MorphOS 3.16!

Changes from 1.1:

- Notifications on new messages can be configured per folder now
- Only show notifications on unread messages
- Fixed a bug that caused Iris to free its main thread's signals when terminating worker thread causing the app to become unresponsive
- Fixed a regression with image embedding when writing emails
- Fixed a race condition in OAuth request initialization
- Implemented additional authentication settings that make it possible to select a single SASL authentication mode, overriding server's default
- Added Outgoing and incoming mail Magic Beacon notifications
- Fixed a stack under-run in account test/connect threads

The ICU directory may now be safely removed from your Iris directory as ICU files are part of the 3.16 installation.