Hello everyone,
we have released a
Pre-relaease
26.9.20260916.
This update will not be deployed automatically if version 26 is set in the configuration (default).
However, if latest or 26.9.20260916 is entered, the new container will be installed tonight.
This pre-release should not be used on production systems!
However, if you are able to, you should test this version before we release it next week and report problems here in this forum.
In particular, the tables (Address Book/File Manager/Infolog/Mail/Tracker) and email features (integration, accounts, Sieve, etc.) have been reprogrammed and should be tested.
.
Release notes:
- Pre-release for the rebased 26.9 release expected next week
- Addressbook/Filemanager/Infolog/Mail/Tracker: new web-component for lists (aka et2-nextmatch)
- Addressbook/CardDAV: fixed importing a group with 2 or more contacts failed after recent security updates
- Calendar/Mail/Preferences: add preference to always show full date+time
- Filemanager/WebDAV: allow multipart/form-data uploads via webdav.php// URL incl. multiple files at once
- Mail: new client-side talking via JMAP directly with the mail-server (or our own shim for IMAP)
- Mail: add PGP signature verification core engine (openpgp.js, client-side)
- Invoices: validate invoice-number uniqueness (per seller) on change
-
Invoices: allow configuring default invoice- and mail-templates per invoice-type*
- Registration: fix not working registration after previous security release
- ViDoTeach: add a course-level default task for materials without one
- Mail: Certificate validation
- …
This Maintenance update is provided via Docker container.
If you have problems with this update, you can easily revert to the previous version:
Manual (container) update/downgrade in a Docker installation
Manuelles (Container)-Update/Downgrade in einer Docker-Installation
New functions / preferences or other important things:
Further information will be provided in the release announcement.
Please follow us, give us likes or stars:

Kind regards
Your EGroupware team