Changelog for Thunderbird 117

The following WebExtension API changes were introduced in Thunderbird 117.

messages

api messages

• function getRaw.options.data_format — The message can either be returned as a DOM File or as a binary string. The historic default is to return a binary string (kept for backward compatibility). However, it is now recommended to use the File format, because the DOM File object can be used as-is with the downloads API and has useful methods to access the content, like File.text() and File.arrayBuffer().