[3.7.0] Update open-webui to 0.12.0 Full Changelog Security Advisory: This release includes security and access-control fixes. We recommend updating production deployments at your earliest convenience. Not all security fixes in this version may be enumerated in the fixed section. Some may be withheld for a short time to give administrators time to upgrade. Advisories Database Migrations: This release includes database schema changes; we strongly recommend backing up your database and all associated data before upgrading in production environments. If you are running a multi-worker, multi-server, or load-balanced deployment, all instances must be updated simultaneously, rolling updates are not supported and will cause application failures due to schema incompatibility. IMPORTANT for Milvus and Milvus multitenancy users: back up your Milvus data before upgrading: On first start with "ENABLE_DB_MIGRATIONS" on (the default), every existing Milvus collection is copied in full into a new one holding its vectors, text and BM25 keyword index together, and Open WebUI only finishes starting once that is done, which can take hours for hundreds of gigabytes and needs free disk space for a second copy of your Milvus data. Nothing is re-embedded, and the originals are only dropped once every copy has succeeded. Back up first and avoid upgrading Milvus and Open WebUI on the same day. Hybrid search on Milvus needs Milvus 2.5 or newer; on older versions the migration is skipped and there is no native hybrid search. #31645, #31660 Realtime voice calls. Administrators can now switch Call mode in the Voice calls section of Audio settings from Standard to Realtime, so Voice mode talks through an OpenAI Realtime voice model (gpt-realtime-2.1-mini with the Marin voice by default) that handles small talk itself and hands real questions and tasks to the chat's selected model, with its conversation history and tools, before speaking the answer while the full reply appears in the chat. Commit, #5894 Two-factor sign-in. Administrators can require an authenticator app for every user under Admin Settings > Authentication, or with "ENABLE_MFA", so users set one up from a QR code on their next sign-in, get ten single-use recovery codes, and can later replace their authenticator or create new recovery codes in their account settings. Commit ENABLE_PLUGINS is the master switch. Setting "ENABLE_PLUGINS=false" now turns off every kind of plugin, including external OpenAPI, MCP and Open Terminal servers and personal direct connections, and overrides "ENABLE_TOOLS", "ENABLE_FUNCTIONS" and "ENABLE_TOOL_SERVERS"; all four need a restart to take effect. Commit, #31509 Arena models off by default. "ENABLE_EVALUATION_ARENA_MODELS" now defaults to off, so new installations no longer show the built-in arena model in the model selector; existing installations keep their current setting. Commit Revoked access ends live updates. Removing someone's access to a shared channel or a note, or deleting it, now also stops the live messages and edits their open sessions were still receiving from it. Commit Links no longer act on your behalf without asking. Opening Open WebUI from a link, including from another website or a hidden frame, can no longer act in your name unseen: a prompt given with "?q=" is only filled into the message box instead of being sent, loading web pages or videos with "load-url" or "youtube" and starting a voice call with "call=true" or "voice=true" now ask for confirmation first. Commit orjson on by default. "ENABLE_ORJSON" now defaults to on, and setting "ENABLE_ORJSON=false" switches back to the standard JSON encoder. #31616