KamoCRM

Server-side threading, quotes, forwards and the outgoing pipeline

FeatureEmailService
Shipped
September 25, 2026 at 8:01 AM UTC
Author
Kamo
Commit
c97223f

Replies thread on the server (In-Reply-To/References from the original, capped at 20 ids), default their recipients and subject, and set \Answered after the send; forwards carry the original's attachments and the inline images their quote paints (within 25 MiB); API callers can have the quote built for them. A send that applies the compose template is wrapped, then its data: images leave as cid: parts. Attachments and inline images are now written as their bytes: text/plain, text/html and message/rfc822 parts (a forwarded .txt, .html or .eml) used to fail the send.

All changes

Like what you see shipping?

All of it arrives in your workspace on its own. Start on the free plan and read this page again in a month.

Start Free ForeverView Pricing