* fix: enforce the image generation flag on the legacy chat feature path
* fix: refresh the config store when image generation is disabled in admin settings
* fix: hide active feature pills when the feature is no longer available
Revoking a user's `features.memories` permission removed their access to the memories API and to the native function-calling memory tools, but their stored memories were still injected into the system context on the legacy function-calling path.
The branch in `process_chat_payload` only checked the client-supplied `features['memory']` flag plus the global `memories.system_context.enable` switch, with no user-permission check. `add_memory_context` did not compensate: it only checks `model_allows_memory`, which is a model capability rather than a permission, and the one call inside it that does check the permission (`query_memory`) has its 403 swallowed by a `try/except`, so `Memories.get_memories_by_user_id` and the neighbourhood scan still fed the system prompt.
Gate the branch with the same permission check the native path already performs in `get_builtin_tools`, matching the neighbouring `web_search` and `image_generation` branches.
Only the caller's own memories were injected into the caller's own context, so there was no cross-user exposure. The practical effect was that the permission toggle did not do what its name implies: an admin who revoked it still got memory content injected for that user.
Only the frontend added `stream_options: {include_usage: true}` to the completion payload, gated on the model's `usage` capability. Every backend-initiated run builds its own payload (automations, timers, subagents, channels) and omitted it, so those responses came back without token counts and never rendered the usage block, even with the capability enabled on the model.
Set it in `chat_completion` instead, the single handler all of those callers go through, and drop the two duplicate copies (the Anthropic-compat handler and the frontend). Capabilities are read from the resolved model before the custom-model fallback can rebind it, and the flag is applied after the model's `stream_response` override so a non-streaming model is unaffected.
Fixes#27653
`get_message_list` moves through `messages_map` by key but tracked each message's own `id` field, which the message body does not have to carry. Track the key instead.
The SharingPermissions model defaulted public_tools and public_notes to
True while the config defaults (USER_PERMISSIONS_WORKSPACE_TOOLS_ALLOW_PUBLIC_SHARING
and USER_PERMISSIONS_NOTES_ALLOW_PUBLIC_SHARING) are both False.
On an instance whose stored user.permissions config predates these keys,
GET /api/v1/users/default/permissions fills the gap from the model and
reports both as enabled, while has_permission fills it from
DEFAULT_USER_PERMISSIONS and denies. Saving any unrelated permission then
persists the model's True, granting public tool and note sharing the admin
never enabled.
The key generation loop redirected input from a non-existent file
(`SET /p WEBUI_SECRET_KEY=<!random!>>%KEY_FILE%`), printing "The system
cannot find the file specified." once per iteration and leaving the key
file empty, so startup failed with "WEBUI_SECRET_KEY is not set".
Build a fixed-length alphanumeric key by indexing into a charset with
%RANDOM% and write it once with `<nul set /p`. Also quote the key file
path and use delayed expansion so paths with spaces work.
Claude-Session: https://claude.ai/code/session_01CmgBivWjad68mX4yBVWMi2
Co-authored-by: Claude <noreply@anthropic.com>
With ENABLE_OTEL and ENABLE_OTEL_LOGS set, InterceptHandler builds the message once for loguru and then hands the same LogRecord to the OpenTelemetry handler, whose _translate calls record.getMessage() a second time. That used to be free, because the message was already a finished f-string with nothing to substitute. Now that log calls pass lazy %-args, the second call re-runs the whole interpolation, so every exported record is formatted twice.
The two getMessage() calls on a 78 kB retrieval record:
before 373.0 us
after 0.1 us
Stamping the built message back onto the record makes the second call a plain string return. msg and args are both in OpenTelemetry's _RESERVED_ATTRS, so neither ever reaches the exported attributes. The isinstance guard matters: _translate exports a non-str msg such as the dicts routers/audio.py logs as a typed body rather than a string, so those records are left untouched, and they have no %-args to format twice anyway. Body, attributes and severity were compared against LoggingHandler._translate for str, dict, list, int, None, exception and exc_info records.
SRC_LOG_LEVELS became an empty dict when per-module log levels were dropped, and env.py keeps it only as a legacy name. opengauss.py is the last thing in the tree that still indexes it, at module scope, so importing the module raises KeyError: 'RAG' and any deployment on VECTOR_DB=opengauss dies the first time it touches the vector store. The factory imports it lazily, which is why nothing else trips over it. Deleting the line is the whole fix: every other vector backend takes getLogger(__name__) and inherits the root level.
colbert.py passes an argument to a message with no placeholder to consume it:
log.info('ColBERT: Loading model', name)
At INFO, which is the default, logging evaluates 'ColBERT: Loading model' % ('colbert-ir/colbertv2.0',) and raises TypeError: not all arguments converted during string formatting. The record is swallowed by handleError, so loading a ColBERT reranker prints '--- Logging error ---' plus a traceback to stderr instead of the model name. Adding %s prints the name and drops the traceback.
When ENABLE_OAUTH_PERSISTENT_CONFIG is off (the default), oauth.* config is
never persisted and is read from environment variables, but the admin panel
still let admins edit the OAuth/OIDC fields and silently dropped every save on
restart, which kept confusing users who missed the docs warning
(open-webui/open-webui#28247).
The OAuth/OIDC section is now read-only in that case: the admin oauth config
endpoint reports the flag and the UI wraps the section in a disabled fieldset,
slightly dimmed with every control inert but all values still visible, plus a
note naming the env var. Saving skips the OAuth POST since nothing can change.
With the flag enabled the section behaves exactly as before.
Known limits: the guard is UI-side only (the POST endpoint keeps accepting
writes, unchanged), and disabled fields mean values cannot be selected and the
masked client secret cannot be revealed while read-only. Switch.svelte gains a
disabled:cursor-not-allowed style that applies to any disabled switch app-wide.
Co-authored-by: Tim Baek <tim@openwebui.com>
Logging in through CyberArk Identity dies at the callback with "Unsupported {'app_id'} in header" and the user sees "The email or password provided is incorrect". Any provider that puts a vendor-specific parameter in the ID token header hits this; CAS was already patched by name, CyberArk is the next one.
Authlib 1.7 verifies ID tokens with joserfc, which rejects header parameters it does not recognise. The old fix registered `client_id` so CAS would work, which only ever fixes one provider at a time. This turns off the unknown-header rejection instead, so any private header parameter is ignored rather than fatal. Signature verification, the algorithm allowlist, `crit` handling and value validation of registered headers all still run, so nothing that actually protects the token is relaxed.
Fixes#28062
Since v0.11.0 shipped aiodns, aiohttp silently switched every outbound request from the OS resolver to c-ares. On some Windows hosts the bundled c-ares 1.34.6 (pycares 5) discovers only 127.0.0.1:53 as nameserver, so every external provider lookup fails (#28013). In Docker the long-lived c-ares channel intermittently stops resolving container names while Docker's embedded DNS keeps answering, which wipes the Ollama model list and fails all in-flight chats with a misleading "Model not found" (#28215).
This restores the pre-0.11 ThreadedResolver (OS resolver) by default and gates the c-ares path behind a new env var, AIOHTTP_CLIENT_ASYNC_DNS_RESOLVER, off by default. The event-loop DNS perf improvement is now opt-in for deployments whose resolver setup is known to work with c-ares, instead of a process-wide side effect of the package being installed.
aiodns is also downgraded and pinned to 3.6.1 (pycares<5), the last release before the broken c-ares 1.34.6 build, so opting in does not hit the Windows regression. The hardcoded AsyncResolver in the Mistral OCR loader now follows the same switch. Simply removing aiodns instead was not an option because opting in would then be impossible, and #28215 showed the Docker failure is c-ares itself, not aiodns 4.x.
Fetching a URL and saving it were reported as one thing. Everything from
reading the URL to writing the vector database sat inside a single try,
whose handler blamed the knowledge base, so a page that could not be
fetched, parsed or resolved was reported as a knowledge base error even
though nothing had reached the knowledge base yet. Reading the URL now has
its own handler that names the URL, and the knowledge base message is left
to the step that actually touches it.
When YouTube refused a transcript the reason was discarded earlier still:
the loader caught the error, logged it, and returned an empty document
list, so the empty result failed downstream and even the salvageable
explanation was gone before a message was produced. The loader now raises
YoutubeTranscriptError carrying a readable reason, mapped from the
transcript library's own exception types. Blocked requests mention that a
proxy can be configured, and disabled, age restricted, unavailable and
missing language cases each say what actually happened.
URLs that attach successfully are unaffected.
Chat creation and chat moves each carried their own copy of the same folder_id validation, resolving the folder and checking ownership and shared write access in slightly different ways. Both now call a single has_folder_write_access helper, which the chat-completions creation path uses as well, so ownership, inherited write grants and nonexistent or malformed ids behave identically everywhere a chat folder_id is set. The owner case also costs one query fewer than before.
JSONField serializes with JSONCodec, but columns declared as SQLAlchemy's own JSON
type go through the engine's serializer instead, and no engine set one. That left
Chat.chat - the largest blob the app stores - on stdlib json.dumps/loads no matter
what ENABLE_ORJSON was set to, while the rest of the app used the codec. SQLAlchemy
invokes it once per write and once per read, so every chat read and write paid a
full stdlib pass over the whole conversation on top of whatever the caller did.
Both engine constructors are now wrapped so the codec is wired in by default and
cannot be missed by a call site that forgets it; an explicit json_serializer still
wins. The 10 create_engine/create_async_engine calls in this module go through the
wrappers. Vector-store engines (pgvector, mariadb, opengauss) are separate databases
and are left alone.
Serializing and deserializing chat-shaped blobs, median of 11 runs:
| chat blob | write | read |
| --- | --- | --- |
| 600 msgs (2.8 MB) | 10.1 -> 1.7 ms | 8.4 -> 3.7 ms |
| 3000 msgs (14.2 MB) | 51.9 -> 8.0 ms | 48.5 -> 27.8 ms |
| 6000 msgs (28.5 MB) | 105.9 -> 29.5 ms | 112.7 -> 80.5 ms |
With ENABLE_ORJSON off JSONCodec is stdlib json, so this is a no-op until the flag
is set - the change cannot regress a default deployment.
With it on, a round-trip probe through a native JSON column returns objects equal to
the stdlib ones on all 12 shapes tried: ASCII, CJK, emoji, astral-plane, unicode
keys, null bytes, lone surrogates, floats, ints above 2**63 and 2**64, line
separators, empty and deeply nested. Stored text changes for non-ASCII, which is
written as raw UTF-8 rather than backslash-uXXXX escapes and is correspondingly
smaller. Nothing queries that text by escape except two Postgres safety filters in
chats.py, and both still hold: a null byte is escaped identically by both codecs,
and the title filter reads a text column rather than JSON. The ->> and json_extract
searches decode the string before matching, so escaping cannot reach them.
Two differences are inherent to JSONCodec and already apply to every JSONField
column: ints beyond 2**64-1 come back as float, and NaN/Infinity serialize to null
rather than the bare literals stdlib emits - the latter being invalid JSON that a
Postgres json column rejects today. Neither shape occurs in chat blobs. Alembic
builds its own engine and stays on stdlib, which is fine in both directions since
each codec reads the other's output.
Claude-Session: https://claude.ai/code/session_014BXoM6QiFJKisxcxKAXii8
Co-authored-by: Claude <noreply@anthropic.com>
The Responses API handler had a branch for response.output_item.done whose own comment said it was handled specifically below, but it never ran. The generic branch matching any response.*.done event came first in the chain and matched this event too, so it fell through and returned the accumulated output unchanged, leaving the dedicated branch below unreachable since the feature was added.
Moving the dedicated branch above the generic one makes the event apply. On a compliant stream this changes nothing, since response.completed replaces the whole output with the same data straight afterwards. It matters when a provider is less tidy: one that never sends response.content_part.added leaves the assistant's own reply unextractable from the next turn's context, and one that omits response.content_part.done drops the annotations that only arrive with the finished item. Both are repaired by honouring the event.
Worth knowing: the item replaces whatever the deltas accumulated, with no guard against a provider sending back less than it streamed. A reasoning item arriving without its content would therefore lose the reasoning body, which is the same shape of provider brokenness that #27800 already needed a guard for.
Timothy Jaeryang Baek