kimusan/Tachyon v4.4.4 on GitHub

Take this one if you run 4.4.3: clicking a message could fill the search box and open nothing, for anyone whose folders are not named in plain ASCII.

Clicking a message filled the search box and showed nothing, on 4.4.3 only. Message links name a folder by a URL-safe hash of its full name, because a full name may hold the hierarchy delimiter and anything else; the click path passed the full name instead, so a folder like Lists/dev produced extra path segments, no route matched it, and the tail was read as page and search. A folder named only [a-z0-9._-] hashes to itself, which is why INBOX behaved normally and this reached release: Dovecot's default . delimiter is in that class, Mailcow's / is not. Two older instances of the same mistake go with it, in the folder jumped to when a message is not in the current list, which is also how "select next after delete" moves, and in the notification for several new messages. Reported by @codiflow (#153)
The admin Contacts connection test reported plain success while contacts were switched off, so a green result said less than it appeared to and sent an administrator hunting for the fault elsewhere. It now has three outcomes: the database failing, the database answering while the feature is off, and both together. Found through #145

A line or two of the message body under the subject in the list, off by default, with a setting under General for one line or two. The text comes from the IMAP server over PREVIEW (RFC 8970), which means no extra fetching and no HTML to strip, since the server is required to hand over plain text. Where a server cannot do it the setting says so rather than appearing to work, and where an administrator has turned it off the setting is hidden. Asked for by @DanClarke-io (#148)
A show/passphrase toggle on both login screens. Hidden by default, and it cannot submit the form or reveal anything before the page has finished loading. Asked for by @goddies (#131)
A Material theme, modelled on Material Design 3, in light and dark, with no web fonts fetched. Thanks to @DanClarke-io (#151)
MailClient::MessageListByTuples(), a supported way for a plugin to hand the core a page of [folder, uid] pairs and have it fetched and rendered, for search backed by an external index or a conversation ordering. The caller's order is kept across folders, repeats collapse, and pairs that could not be read are reported back. Asked for by @remmmi (#140)

The login-o365 documentation no longer offers the two redirect URI forms as equal alternatives. Microsoft permits a query parameter in a redirect URI only for work and school registrations, so a personal Outlook account must use the path form, which is the extension's default. Raised in #114
Translations updated for Polish and Russian