When the server restarted while a reply was streaming, the page reconnected but kept showing the cut-off reply as still generating. The Stop button stayed and the next message got no answer until the page was reloaded. After reconnecting, the page now checks whether the reply is still being generated and, if not, shows it as finished, which is how it behaved before the shared chats change.
Fixes#32204
With the Docling engine, a blank page in a PDF threw off the page number of everything after it, so citations showed the wrong page and opened the file at the wrong place. Page numbers now come from the page Docling reports for each piece of text. Files that were already uploaded keep their old page numbers until they are reindexed or uploaded again.
Fixes#32201
After a server upgrade, browsers could keep reusing their cached copy of the old app page for days, since it was sent with no caching instructions. That old page points at files the new version no longer has, so the app reloads into the same cached page and loops until a hard refresh. The app page now tells the browser to check for a newer version on every visit, which is a tiny request when nothing changed. Other files are cached as before, and an admin-set CACHE_CONTROL still takes precedence.
Fixes#31630
Collaborative document buffers now keep a size budget per document and a limit on open documents per connection, only store well-formed updates and are keyed by the document id unchanged.
Notification targets subscribed to Chat failed stayed silent when the provider answered a chat with an error status, such as a 500, or could not be reached at all. Those failures show up as an error in the chat, but only a few uncommon failures were announced to the targets. Now these failures notify Chat failed targets too, with the error text and a link to the chat.
Fixes#32003
Creating a calendar event after 23:00 saved it ending on the day after the date picked, so it showed on two days. The new event form pre-fills an end time one hour from now, which falls on the next day, and that next-day end date was kept even when the event was set to other times. The end date now stays on the start date when the end time is later in the day than the start time. An event that ends after midnight or spans several days keeps its end date.
Fixes#31994
When a parameter like Temperature was switched to Custom in Chat Controls and then back to Default, the value saved in Settings > General was dropped and the model used its built-in default instead. Default now uses the Settings value again, also in chats where this already happened.
Fixes#32013
When Ollama rejected a new model in the Manage Ollama dialog, for example a model definition with no base model, the form cleared and showed no error, so the admin could not tell the model was never created or why. The dialog now shows Ollama's error and keeps the entered name and definition, so the admin can correct them and try again.
Fixes#32002
When an admin removed a model control (such as Thinking) after a user had chosen one of its options in the chat input, every message that user sent to that model failed with "the selected option is no longer available" and never reached the model. The control is gone from the chat input, so the user had no way to undo the choice. A choice for a control that no longer exists is now ignored and the message goes through. When only one option of a control is removed, the error stays, because the control is still in the chat input and the user can pick another option there.
Fixes#31996
