When litellm_metadata is explicitly set to None in litellm_params,
`dict.get("litellm_metadata", {})` returns None (not the default {}),
because the key exists. The subsequent .get() call on None raises
`AttributeError: 'NoneType' object has no attribute 'get'`.
Use `or {}` instead, consistent with line 4924 in the same file.
Fixes#15836
* fix: allow Management keys to access user/daily/activity and team/daily/activity
* feat(vertex): surface trafficType via generic provider_specific_fields in Responses API
Extract Vertex AI's trafficType from usageMetadata in both streaming and
non-streaming paths, storing it in _hidden_params["provider_specific_fields"].
The Responses API transformation layer generically passes any
_hidden_params["provider_specific_fields"] dict to the ResponsesAPIResponse,
avoiding provider-specific logic in the bridge.
Also fix stream_chunk_builder to propagate _hidden_params from the last
streaming chunk to the rebuilt ModelResponse, ensuring provider metadata
survives the chunk→response rebuild.
---------
Co-authored-by: naaa760 <neh6a683@gmail.com>
Co-authored-by: yuneng-jiang <yuneng.jiang@gmail.com>
OAuth tokens (sk-ant-oat*) require Authorization: Bearer header per
Anthropic's OAuth specification, but were being sent via x-api-key
which Anthropic rejects with 'invalid x-api-key'.
- optionally_handle_anthropic_oauth: detect OAuth tokens in api_key
param (standard chat flow), not just Authorization header
- get_anthropic_headers: use Authorization: Bearer + required OAuth
headers for OAuth tokens, x-api-key for regular API keys
- Passthrough messages: skip x-api-key when Authorization is set
- Add oauth-2025-04-20 to beta headers whitelist config
Fixes#20990
PR #19943 added logging when the proxy overrides model names to prevent
internal provider prefixes from leaking to clients. The behavior works
correctly but logs a WARNING on every request with model mismatch.
For high-traffic customers using model aliases or provider prefixes,
this creates millions of warnings per day, flooding logs and causing
disk space issues.
Changed log level from WARNING to DEBUG since:
- The model mismatch is expected behavior when using aliases
- The override happens correctly regardless of log level
- Operators can still enable with LITELLM_LOG=DEBUG for debugging
Changes:
- common_request_processing.py: 2 warnings -> debug (non-streaming)
- proxy_server.py: 1 warning -> debug (streaming)
- Change error message to be generic (works for both server_name and alias)
- Restore 'Defaults to server name with spaces replaced' text in alias tooltip
* fix: inject NPM_CONFIG_CACHE into STDIO MCP subprocess env for Docker
npm/npx needs a writable cache directory. In containers the default
(~/.npm) may not exist or be read-only, causing STDIO MCP servers
launched via npx to fail with ENOENT. Inject NPM_CONFIG_CACHE=/tmp/.npm_mcp_cache
into the subprocess env when not already set.
* test: add unit test for NPM_CONFIG_CACHE injection in STDIO MCP
Verifies that NPM_CONFIG_CACHE is auto-injected when not set, and
preserved when explicitly provided. Also moves the import to module
level per code style rules.
* Update litellm/constants.py
Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
* Apply suggestion from @greptile-apps[bot]
Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
---------
Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
- Update validateMCPServerName to reject both spaces and hyphens
- Apply shared validation to alias field in create form (was inline)
- Update tooltips to mention space restriction
- Ensures consistency across create/edit forms for server_name and alias fields
* Fix MCP health check CancelledError handling for parallel test execution
Add asyncio.CancelledError handler in health_check_server() and missing
@pytest.mark.asyncio decorator on test_mcp_server_manager_config_integration_with_database.
In Python 3.8+, CancelledError inherits from BaseException, not Exception,
so it bypassed the generic exception handler when pytest-xdist cancels
running tasks after a failure.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* Regenerate poetry.lock to resolve merge conflict markers
The lock file had unresolved conflict markers from a previous merge,
causing poetry to fail with "Invalid statement (at line 8534, column 1)".
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Split tests/test_litellm into 10 parallel CI jobs using GitHub Actions
matrix strategy to reduce PR feedback time from ~25 min to ~8-10 min.
Changes:
- Add new test-litellm-matrix.yml workflow with 10 matrix jobs:
- llms (~225 files, 4 workers)
- proxy-guardrails (~51 files, 4 workers)
- proxy-core (~52 files, 4 workers)
- proxy-misc (~77 files, 4 workers)
- integrations (~60 files, 4 workers)
- core-utils (~32 files, 2 workers)
- other (~69 files, 4 workers) - includes all previously uncovered dirs
- root (~34 files, 4 workers)
- proxy-unit-a (~20 files, 2 workers)
- proxy-unit-b (~28 files, 2 workers)
- Deprecate test-litellm.yml (moved to workflow_dispatch for manual use)
- Add matching Makefile targets for local testing:
- make test-unit-llms
- make test-unit-proxy-guardrails
- make test-unit-proxy-core
- make test-unit-proxy-misc
- make test-unit-integrations
- make test-unit-core-utils
- make test-unit-other
- make test-unit-root
- make test-proxy-unit-a
- make test-proxy-unit-b
Benefits:
- ~3x faster wall-clock time through parallelization
- Dependency caching for faster subsequent runs
- Concurrency control to cancel stale runs
- Better failure isolation per test group
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
- Fix skip condition to detect claude models (was only checking for
"anthropic" in model name, missing "claude-haiku-4-5")
- Add missing skip for OpenAI tests when OPENAI_API_KEY is not set
- Fix TypeError in utils.py when metadata is explicitly None instead
of missing (use `or {}` fallback)
