release-notes: mention switch to fts-flatcurve for FTS

This commit is contained in:
euxane 2025-01-30 21:06:23 +01:00
parent d09ec20127
commit b55704ae12

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@ -10,6 +10,17 @@ NixOS 25.05
- If you need to revert TCP connections, configure ``mailserver.redis.address`` to reference the value of ``config.services.redis.servers.rspamd.bind``.
- The integration with policyd-spf was removed and SPF handling is now fully based on Rspamd scoring.
(`merge request <https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/merge_requests/380>`__)
- Switch to the more efficient `fts-flatcurve` indexer for full text search
(`merge request <https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/merge_requests/361>`__).
This makes use of a new index, which will be automatically re-generated the
next time a folder is searched.
The operation is now quick enough to be performed "just-in-time".
Alternatively, all indices can be immediately re-generated for all users and
folders by running
`doveadm fts rescan -u '*' && doveadm index -u '*' -q '*'`.
The previous index (which is not automatically discarded to allow rollbacks)
can be cleaned up by removing all the `xapian-indexes` directories within
`mailserver.indexDir`.
- Individual domains can now be excluded from DMARC Reporting through ``mailserver.dmarcReporting.excludedDomains``.
(`merge request <https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/merge_requests/297>`__)