Event Appears Only in One Day but Should Repeat Every Year

    Calendar start = Calendar.getInstance();
	start.set(2016, Calendar.JUNE, 13, 21, 0, 0);
	Calendar end = Calendar.getInstance();
	end.set(2016, Calendar.JUNE, 14, 21, 0, 0);

	PersonalStorage pst = PersonalStorage.create(System.getProperty("user.dir") + PST_CL, FileFormatVersion.Unicode);
	FolderInfo fi = pst.createPredefinedFolder("Calendar", StandardIpmFolder.Appointments);
	FolderInfo subFolder = fi.addSubFolder("Calendar RRULE", fi.getContainerClass());

	
	DateFormat formatter = new SimpleDateFormat("yyyyMMdd'T'HHmmss");
	String pattern = String.format("DTSTART:%s\r\nDTEND:%s\r\n%s",
			formatter.format(start.getTime()),
			formatter.format(end.getTime()),
			"RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=6;BYMONTHDAY=14;BYDAY=MO,TU,WE,TH,FR,SA,SU;WKST=SU"
	);

	MapiCalendar appointment = new MapiCalendar(
			"LAKE ARGYLE WA 6743",
			"Flaq Day",
			"Description",
			start.getTime(),
			end.getTime()
	);

	var recurrence = new MapiCalendarEventRecurrence();
	recurrence.setRecurrencePattern(MapiCalendarRecurrencePatternFactory.fromString(pattern));
	appointment.setRecurrence(recurrence);
	subFolder.addMapiMessageItem(appointment);

@Viktoriia,
Thank you for the issue description. I logged the issue with ID EMAILJAVA-34948 in our tracking system. Our development team will investigate this case. We will inform you of any progress.

The issues you have found earlier (filed as EMAILJAVA-34948) have been fixed in this update.