- test_custom_callback_input: audio redaction assertion expects None content
(redaction leaves None untouched, gpt-audio-1.5 returns content=None)
- local_testing conftest: drain GLOBAL_LOGGING_WORKER in isolate_litellm_state
teardown so mocked-router tests stop leaking pending logging tasks into
test_gcs_pub_sub
- test_together_ai: tools is always a supported param now; only response_format
is gated by function-calling support
- test_keys: /team/new omits models instead of sending null (422), so the key's
team really exists and auth no longer raises TeamNotFoundError
- test_team_delete_member_add_race: per-test unique team and user ids so xdist
workers sharing one Postgres stop deleting each other's team mid-race
These four primitives still wrapped their body in React.forwardRef, which
the dashboard has not needed since it moved to React 19: a function
component receives ref as an ordinary prop and the existing {...props}
spread already hands it to the DOM node.
Re-pulling each from base-vega drops the wrapper and its displayName.
These four were picked because the ref plumbing is their only divergence
from current upstream, so the class strings, data-slot values and exports
are untouched and nothing renders differently. The other seven primitives
that still carry forwardRef have also drifted on their class strings, so
re-pulling them would ship a visual change alongside the cleanup and they
are left alone here.
Textarea is the one with real ref call sites, roughly seventeen of them
through react-hook-form's field.ref, and ref-forwarding.test.tsx did not
cover it. Add that case next to the Label, Separator and Skeleton ones
already there.
components/shared/Alert.tsx was base-vega's own alert.tsx copied in by
hand, carrying the same four exports and the same class strings, so
npx shadcn add could never reach it and it would drift from every
upstream fix silently. It also still wrapped each part in forwardRef,
which React 19 no longer needs.
Install the primitive into components/ui/ where the CLI can update it,
and reduce the shared file to a wrapper that adds the four status
variants (info, success, warning, error) the dashboard actually uses on
top of upstream's default and destructive.
Rendered output is unchanged: every variant produces byte-identical
classes, role and data-variant, so all 45 call sites look the same.
PR #38114 dropped whichever header user_api_key_auth would read the caller's
key from, by precedence. Under custom_auth, JWT auth, or no master key that
header is the caller's own Google token, so the bring-your-own-credentials
Vertex branch answered 401 to every valid request.
A header value is now dropped only when it is the master key or when its
hash is the api_key that authenticated the request, so a Google token that
auth never consumed keeps flowing while a LiteLLM key still never reaches
Google.
test_passthrough_post_call_guardrails.py no longer plants a MagicMock
proxy_server module in sys.modules at import, which poisoned sibling tests
that read module globals at call time.
The auth handler stamps the requested model's provider onto BudgetExceededError before logging it, which made a key-over-budget 429 look provider-originated and regain its traceback (and an OTel stack_trace) after the provider 4xx carve-out. Any exception whose unified rate-limit category names litellm's own limiter is now a proxy rejection, matching the HTTPException rule.
ProxyRateLimitError derives from HTTPException but carries an llm_provider,
so it read as provider-originated and regained its traceback. Any
HTTPException is a proxy rejection regardless of llm_provider.
The /v1/messages route logs the provider's raw BaseLLMException, which carries
no llm_provider, so its 4xx still counted as an expected client error and lost
its traceback. Treat BaseLLMException as provider-originated as well.
is_expected_client_error treated every HTTP 4xx as a rejection the proxy
issued itself, so a 401 or 429 the provider returned lost its traceback in
the standard logging payload and the OTel error span dropped
litellm.provider.error.stack_trace. An exception carrying llm_provider is
an upstream or deployment problem and keeps its traceback; the proxy's own
pre-call rejections still skip it
Document the intentional internal seams used by the DCR bridge admission tests and normalize import ordering.\n\nGenerated with AI\n\nCo-Authored-By: Codex
Preserve standard Authorization key validation while preventing client MCP credentials from receiving anonymous bridge admission.
Generated with AI
Co-Authored-By: Codex
* feat(logging): add async_post_call_failure_deployment_hook
CustomLogger already has async_pre_call_deployment_hook and
async_post_call_success_deployment_hook, both firing once per real
deployment attempt from wrapper_async since the router re-enters that
wrapper fresh on every retry and fallback step. There was no failure-side
counterpart; the only failure signal, async_log_failure_event, fires once
per logical client request behind a dedup gate, so fallback chain attempts
2+ were invisible to callbacks needing per-deployment-attempt granularity.
Adds async_post_call_failure_deployment_hook(request_data, exception,
call_type) to CustomLogger and a matching dispatcher in utils.py, called
from wrapper_async's except block. It needs no dedup coordination since
each real attempt naturally re-enters the wrapper once. Unlike its two
siblings, the dispatcher wraps each callback call in its own try/except
since it runs on the wrapper's own exception path and a broken callback
must never mask the exception about to be re-raised to the caller.
* feat(logging): pass fallback_depth through to async_post_call_failure_deployment_hook
Router already tracks fallback_depth internally on each fallback hop
(litellm/router_utils/fallback_event_handlers.py), incrementing it once per
target tried, but nothing surfaced it to CustomLogger callbacks. Reads it
off request_data in the dispatcher and passes it through as a best-effort
int | None keyword: None on the first, pre-fallback attempt or a bare SDK
call with no router, 1 on the first fallback hop, 2 on the second, and so
on. Verified live against a real multi-hop Router fallback chain before
adding the regression tests.
* fix(logging): fire async_post_call_failure_deployment_hook on internal calls too
The failure hook was gated behind the same not _is_litellm_internal_call
check as the request-level dedup-gated failure logging, so a failed
internal sub-call (e.g. an emulated file-search step) never reached it,
even though its async_pre_call_deployment_hook and
async_post_call_success_deployment_hook siblings already fire
unconditionally for such calls.
* chore: retrigger CI (lint job hit a transient GitHub Actions infra outage on the prior push)
* chore: retrigger CI (lint job hit the same GitHub Actions infra outage again)
* fix(logging): scope async_post_call_failure_deployment_hook to the actual model call
The hook was dispatched from the wrapper's broad outer except, which also
catches BudgetExceededError (raised before any deployment attempt),
errors from async_pre_call_deployment_hook, and errors raised after a
successful model call (post_call_processing, async_post_call_success_deployment_hook,
caching). None of those are a deployment attempt failing, so the hook
misreported them as one.
Scoped the hook to a try/except around the model call itself, so it only
fires when that specific call raises, matching its own documented contract.
* test: assert the callback actually ran in the failure-hook error-isolation test
An upstream test-quality gate (TQ001) flagged this test for asserting
nothing, so it could only fail by raising. Track whether the exploding
callback actually ran and assert on it, so the test would catch a
dispatcher that silently skipped every callback instead of isolating a
raising one.
* fix(logging): harden async_post_call_failure_deployment_hook against 5 maintainer-verified issues
A maintainer's live-proxy A/B review against base found five real
problems with the failure hook, all reproduced and fixed:
- The dispatcher called overrides with fallback_depth as a required
keyword, so an override matching this PR's own earlier 3-arg
proof-of-fix example raised TypeError, swallowed at debug level, on
every call. Now checks the override's signature once per class and
omits the keyword when unsupported.
- A callback mutating the exception it receives (e.g. status_code)
changed what the real caller got back, since it was the same live
object about to be re-raised. Callbacks now receive a same-class
snapshot instead.
- request_data exposed attempted_targets, the router's own live
fallback-walk bookkeeping shared by reference across every hop, so a
callback calling .record() on it could make the router skip a
deployment it never actually tried. Now excluded from what the hook
receives.
- The hook's own await sat directly in the model-call except block, so
a caller-side cancellation landing mid-await (e.g. asyncio.wait_for)
replaced the real deployment exception with CancelledError/
TimeoutError. Now isolated so hook dispatch can never mask the real
failure.
- The timestamp used for the reported failure duration was captured
after the hook ran, so a slow callback inflated
async_log_failure_event's duration. Now captured before the hook
dispatches.
* fix(logging): preserve traceback/cause/context on the failure-hook exception snapshot
Bugbot found a real gap in the previous round's exception-mutation fix:
_snapshot_exception_for_hook only copied __dict__ and args, so a
callback formatting or inspecting the failure chain saw an empty
traceback and lost chained-exception context, even though the live
exception still has them. __traceback__/__cause__/__context__ aren't
stored in __dict__, so they need copying explicitly.
* fix(logging): preserve __suppress_context__ on the failure-hook exception snapshot
Setting __cause__ has a documented CPython side effect of implicitly
forcing __suppress_context__ to True. Since the previous round's
traceback fix set __cause__ before __suppress_context__, a normal
implicit-chaining exception (no `raise ... from`, __suppress_context__
naturally False) got its context wrongly suppressed on the snapshot.
Now __suppress_context__ is set explicitly, after __cause__, so it
always reflects the real exception.
* fix(logging): use MappingProxyType for the failure-hook's sanitized request_data
A LIT002 budget check (surfaced by rebasing onto a moved base) flagged
the dict comprehension building safe_request_data as mutable
construction. MappingProxyType is also a strictly better fit here: a
genuinely read-only view, not just an immutable-looking dict, matching
the intent that callbacks should never be able to mutate what they're
handed.
---------
Co-authored-by: Deepanshu <deepanshu.lulla@alpha-sense.com>
Adds streaming, async, /v1/responses, and /v1/messages coverage for the
Together AI overhaul (#38233, #38248, #38230, #38265, #38275), plus the
legacy api.together.xyz host and TOGETHER_AI_API_BASE through
litellm.completion. Each new test fails under a one-line mutation of the
merged code.
The variant prefix pattern only understood word variants, so
data-[side=top]:z-50 or [&>*]:z-[5] slipped past the rule. Parse the
utility as everything after the last top-level colon (brackets and
parens nest) and also strip the important marker. Formats the two files
prettier flagged in CI
Type the GPT-5.x reasoning payload with a ReadOnly TypedDict so the dict
literal satisfies the type-discipline budget, and drop the now-redundant
thinking pop (the thinking mapping is already skipped for these models).
Update the cross-region capability test to expect reasoning_effort offered
and thinking/output_config withheld for GPT-5.x on Converse.
Regression LIT-6143 (the policy Flow Builder painting its guardrail dropdown
underneath a position: fixed shell at z-index 1000) was one instance of a
class of bug: pages picking their own z-index numbers above the portalled
popup layer. This removes the class.
- globals.css defines the only z-index values in the dashboard as Tailwind
utilities: z-raised, z-chrome, z-sticky, z-sticky-pinned, z-floating,
z-overlay, z-popup; every numeric, arbitrary and inline z-index across
src is migrated onto them and tailwind-merge learns the tokens
- new local/no-ad-hoc-z-index ESLint rule bans z-<n>, z-[...], z-(...) and
inline zIndex everywhere, and reserves z-popup for the portalled
primitives in components/ui (and the DataTable menus)
- the Flow Builder renders in the dashboard content area instead of as a
fixed full-screen overlay, so it has no stacking level at all
- the guardrail content-filter Add keyword / Add pattern / Custom pattern
dialogs drop the leftover z-[1100] (renamed from ABOVE_ANTD_MODAL when
antd was removed) that hid their own Action select and pattern combobox
behind the dialog, the same bug as LIT-6143
Keys minted by /key/generate get no LiteLLM_UserTable row, so /v2/model/info?user_models_only=true for such a user hit the new None guard and returned 400 where the merge base returned the user's own models. Skip the team-model merge for a missing row instead of raising, since a user with no row belongs to no team
The router's pre-content ping filter dropped AgenticAnthropicStreamingIterator's
hold-back keepalive, so a held-back turn sent the client nothing until the buffer
settled. A ping that no lifecycle frame precedes is now forwarded live, since a
fallback's message_start can still follow it without overlapping lifecycles
The proxy's cancel-refund guard checked isinstance against the iterator, but the
proxy only ever sees it behind FallbackAwareAnthropicMessagesStream and
AnthropicMessagesStreamingResponse, so a disconnect during hold-back refunded the
budget reservation anyway. Both wrappers now forward a duck-typed
has_buffered_provider_output flag, and the router wrapper follows a fallback
source so the flag tracks the stream actually being consumed
