This release brings an important update to how MIME-encoded email headers are handled, improving score detection and display in message list columns.
Enhancements:
- Improved MIME header decoding: The add-on now correctly decodes MIME-encoded headers, including
quoted-printable
andbase64
formats, when displaying scores in the message list columns. - Charset validation: The add-on now strictly processes UTF-8 encoded headers. If an unsupported charset or invalid MIME encoding is encountered, the original value will be preserved, and a warning will be logged.