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Aspose.Email for .NET 21.10 Release Notes

This page contains release notes information for Aspose.Email for .NET 21.10

All Changes

Key	Summary	Category
EMAILNET-40441	Add support for saving appointments to MSG format	Feature
EMAILNET-40449	MSG file body with emoji is changed after Load/Save	Enhancement
EMAILNET-40440	Optional attendees are not displayed in the mht header output	Enhancement
EMAILNET-40446	Incorrect ClientSubmitTime when converting EML to MSG	Bug
EMAILNET-40455	EmlLoadOptions.PrefferedTextEncoding option works differently for different EML files	Bug
EMAILNET-40436	New unique custom message flags are detected as existing	Bug
EMAILNET-40425	Event appears only in one day, but should repeat every year	Bug

New Features

Saving appointments to MSG format

It’s now possible to save appointments directly to .msg files. The following public classes have been added to the API:

AppointmentMsgSaveOptions
class with additional options to save appointments in msg format.
AppointmentIcsSaveOptions
class with additional options to save appointment in ics format. It was added to replace the obsolete IcsSaveOptions.

Code example

var appointment = Appointment.Load(fileName);
appointment.Save(fileName + ".ics", new AppointmentIcsSaveOptions());
appointment.Save(fileName + ".msg", new AppointmentMsgSaveOptions(););

Preserving RTF body when converting MapiMessage to MailMesage

Changes in public API

MsgLoadOptions.PreserveRtfContent
Gets or sets a value indicating whether to keep the rtf body in MailMessage.
MailConversionOptions.PreserveRtfContent
Gets or sets a value indicating whether to keep the rtf body in MailMessage.

Code example

var appointment = Appointment.Load(fileName);
appointment.Save(fileName + ".ics", new AppointmentIcsSaveOptions());
appointment.Save(fileName + ".msg", new AppointmentMsgSaveOptions(););

Displaying the optional attendees in the mht header output

Changes in public API

MhtTemplateName.OptionalAttendees
Optional attendees header name.

Code example

MhtSaveOptions options = new MhtSaveOptions()
{
    MhtFormatOptions = MhtFormatOptions.RenderCalendarEvent | MhtFormatOptions.WriteHeader
};

MapiMessage msg = MapiMessage.Load(fileName);
msg.Save(fileName + ".mhtml", options);

//if you need to skip OptionalAttendees in mhtml file you can clear format template for OptionalAttendees
options.FormatTemplates[MhtTemplateName.OptionalAttendees] = "";
msg.Save(fileName + "2.mhtml", options);