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

This commit is contained in:
euxane 2025-01-30 21:06:23 +01:00
parent eb15b61e32
commit 241718b5a5

View File

@ -1,6 +1,21 @@
Release Notes
=============
NixOS 25.05
-----------
- 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`.
NixOS 24.11
-----------