New email message data retention policy
Starting September 8, 2026, email messages will be subject to a new retention policy.
30 days after an email is received or sent:
-
TicketMessage.headerswill be permanently removed and set tonull. -
When
TicketMessage.stripped_htmlorTicketMessage.stripped_textis available, the corresponding original content inTicketMessage.body_htmlorTicketMessage.body_textwill be archived and those fields will be set tonull. Archived original content (HTML/text) will remain accessible throughTicketMessage.original_body_url.TicketMessage.stripped_htmlandTicketMessage.stripped_textare not affected by this policy. When building apps, we recommend relying on these attributes for email messages as they contain a curated version of the content without the email signature or thread. Fall back onTicketMessage.body_htmlandTicketMessage.body_textif the stripped versions are not present.
This policy also applies retroactively to historical email messages. Eligible historical data will be processed throughout September and October 2026, so affected fields may become null at any point during this period.