[JAMES-3783] GMail: multipart/alternative html part should be the last

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: master
• Fix Version/s: 3.8.0
• Component/s: JMAP
• Assignee: Antoine Duprat
• Reporter: Benoit Tellier
• Created: 20/Jun/22 11:08
• Updated: 21/Jun/22 07:38
• Resolved: 21/Jun/22 07:38

Description

Using JMAP RFC-8621 to send a mail to GMail,

It sends an email with the following structure:

multipart/alternative
    text/html
    text/plain

But GMail fails to render it, renders the text part.

To support sending rich text to GMail we need to switch to the following structure:

multipart/alternative
    text/plain
    text/html

Issue Links

• links to: GitHub Pull Request #1059