yucheng c37e2488de feat(langfuse): migrate the sdk callback to langfuse v4 ... Replace the v2 trace()/generation()/span() calls with SDK v4 observations exported over OpenTelemetry, with one isolated tracer provider per Langfuse credential set, a discarding exporter for mock mode, and v4 trace and observation id normalization. Keeps the session-header trace provenance logic from main so each call under a session alias still gets its own trace Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>		2026-09-14 21:14:31 +00:00
..
_experimental/mcp_server	test(mcp): remove unrelated formatting changes	2026-09-12 18:27:20 -07:00
a2a	fix(a2a): reject malformed protocolVersion suffixes while keeping semver prereleases	2026-07-21 13:24:58 -07:00
agent_endpoints	fix(a2a): forward caller identity headers on message/send and message/stream (#40305)	2026-09-08 15:56:52 -07:00
analytics_endpoints	fix(proxy): attribute gate-rejected requests to their endpoint in cache analytics (#40824)	2026-09-12 16:03:38 -07:00
anthropic_endpoints	test(proxy): pass the request to get_marketplace in the archive marketplace test	2026-09-10 14:54:46 -07:00
auth	fix(cli): show routed models and session stats for LLM API keys	2026-09-14 13:36:00 -07:00
batches_endpoints	fix(batches): register ownership for every batch create path (#39810)	2026-09-04 23:59:51 -07:00
client	fix(cli): show routed models and session stats for LLM API keys	2026-09-14 13:36:00 -07:00
common_utils	Merge pull request #40772 from BerriAI/litellm_lit6982_bucket_config_includes	2026-09-12 15:21:56 -07:00
config_resolvers	feat(proxy): add SAML 2.0 SSO for the admin UI (#31429)	2026-07-24 12:51:28 -07:00
container_endpoints	fix(containers): page upstream until a non-admin container list fills its limit	2026-09-02 21:26:34 -07:00
credential_endpoints	Merge branch 'litellm_internal_staging' into fix-credential-endpoints-raise-not-return	2026-09-03 05:36:50 -07:00
db	fix(proxy): bound tool and guardrail index create_many by the spend-log statement budgets (#40561)	2026-09-12 19:00:47 -07:00
discovery_endpoints	chore(proxy): drop explanatory docstrings from credentials hint helper and tests	2026-09-14 19:29:30 +00:00
enterprise_billing	feat(proxy): push-based OTLP billable-request metering for enterprise deployments (#31592)	2026-07-15 12:12:52 -07:00
experimental/mcp_server	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
fine_tuning_endpoints	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
google_endpoints	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
guardrails	fix(proxy): bound tool and guardrail index create_many by the spend-log statement budgets (#40561)	2026-09-12 19:00:47 -07:00
health_endpoints	feat(langfuse): migrate the sdk callback to langfuse v4	2026-09-14 21:14:31 +00:00
hooks	test(mcp): remove unrelated formatting changes	2026-09-12 18:27:20 -07:00
image_endpoints	fix(proxy): keep a ProxyException's status and label 408s in the OpenAI error payload	2026-09-08 12:16:08 -07:00
list_api	feat: page the public model hub table off /public/v1/model_hub, keeping every filter (#39691)	2026-09-03 22:36:16 -07:00
logging_endpoints	fix(usage): recover aliases for v1.99 double-hashed spend keys	2026-09-03 14:21:25 +00:00
management_endpoints	Merge pull request #41086 from BerriAI/litellm_team_list_org_admin_membership_lit3723	2026-09-14 13:57:08 -07:00
management_helpers	feat(proxy): granular key/team access control for Claude Code marketplace plugins (#40518)	2026-09-10 14:26:09 -07:00
memory	feat(proxy): add a search param to key, memory, audit, and spend log listings	2026-09-03 15:20:13 -07:00
middleware	feat(proxy): resolve root_path per request from a configured prefix list (SERVER_ROOT_PATHS) (#35935)	2026-09-07 11:54:59 -07:00
ocr_endpoints	fix(ocr): validate body req_format in the proxy endpoint and run its tests in CI	2026-08-17 18:29:35 +00:00
openai_files_endpoint	refactor(proxy): drop redundant docstrings from upload allowlist helpers and tests	2026-09-14 19:00:49 +00:00
pass_through_endpoints	Merge pull request #40771 from BerriAI/litellm_regression_coverage_followup	2026-09-12 15:29:36 -07:00
policy_engine	perf(policy_engine): dedup attachments in one pass after sorting (#40883)	2026-09-12 14:19:20 -07:00
prompts	fix(prompts): accept a string prompt_version and carry the viewed environment into code snippets	2026-08-29 12:55:34 -07:00
proxy_server	Merge pull request #41107 from BerriAI/litellm_hide_credentials_hint_when_ui_password_set	2026-09-14 13:44:09 -07:00
public_endpoints	test(proxy): drop docstrings from the Add Model provider tests	2026-09-07 15:12:41 -07:00
rag_endpoints	fix(proxy): emit SSE keepalives on queue, rag, azure passthrough, usage chat and policy enrich streams (#39273)	2026-09-03 18:23:37 -07:00
realtime_endpoints	test(proxy): type the realtime WebRTC fixtures with Protocols instead of a bare Callable	2026-09-08 15:01:17 -07:00
rerank_endpoints	fix(proxy): keep a ProxyException's status and label 408s in the OpenAI error payload	2026-09-08 12:16:08 -07:00
response_api_endpoints	fix(count_tokens): preserve image inputs when counting Responses API tokens	2026-08-31 12:43:17 -07:00
shutdown
spend_tracking	Merge origin/litellm_internal_staging into litellm_spend_log_request_id_call_id	2026-09-12 21:04:25 -07:00
test_configs
types_utils	fix(proxy): resolve router_settings.plugins dotted paths and load plugins from installed packages (#33644)	2026-07-17 11:23:18 -07:00
ui_crud_endpoints	feat(mcp): semantic tool search for the native MCP Gateway (#39404)	2026-09-02 15:09:44 -07:00
utils	fix(proxy): attribute gate-rejected requests to their endpoint in cache analytics (#40824)	2026-09-12 16:03:38 -07:00
vector_store_endpoints	fix(proxy): let authorized internal users open vector store details (#40150)	2026-09-07 13:10:09 -07:00
vector_store_files_endpoints	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
video_endpoints	fix(videos): forward uploaded source file on /v1/videos/edits to the provider	2026-08-24 15:34:21 -07:00
__init__.py
conftest.py	test(proxy): keep a leaked llm_router out of the next test in the worker	2026-08-20 23:19:17 -07:00
test__types.py	feat(jwt): allow virtual_key_claim_field per issuer	2026-09-13 00:41:08 +00:00
test_aiohttp_cleanup_closed.py
test_aiohttp_session_recovery.py
test_api_key_masking_in_errors.py
test_audio_speech_prometheus_hooks.py	fix(proxy): match /v1/audio/speech content-type to the returned audio format	2026-08-29 13:44:43 -07:00
test_batch_expiry.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_batch_metadata_none_fix.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_batch_retrieve_bedrock.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_batch_x_litellm_model_encoding.py	test(proxy): give the x-litellm-model fallback test deterministic openai env creds	2026-08-17 12:42:57 -07:00
test_blocked_response_usage.py	fix(guardrails): remove the module-global translation mapping that leaked between tests	2026-09-03 03:28:52 -07:00
test_budget_reservation.py	perf(proxy): pipeline spend counter increments into one Redis call per request (#40371)	2026-09-09 10:35:50 -07:00
test_caching_routes.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_chat_completion_metadata.py
test_claude_code_marketplace.py	test: run the 30 test files stranded in the second mirror (#37595)	2026-08-20 10:59:43 -07:00
test_collector.py	feat(proxy): offload spend tracking to a pod-local collector sidecar (#40545)	2026-09-10 17:14:13 -07:00
test_common_request_processing.py	Merge pull request #40995 from BerriAI/litellm_all_deployments_cooldown_error	2026-09-14 12:39:42 -07:00
test_component_allowlists.py	fix(gateway): serve /debug/memory/summary on the data plane so the memory regression test can read each gateway's RSS	2026-09-10 18:12:40 -07:00
test_conftest.py	test(proxy): stop monkeypatch.undo re-planting fixture-mocked prisma_client	2026-08-13 20:11:06 -07:00
test_cors_config.py
test_custom_proxy.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_dynamic_mcp_route.py	fix(proxy): serve aggregate MCP endpoint on bare /mcp instead of 307-redirecting (#34845)	2026-08-14 17:04:32 -07:00
test_empty_model_list.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_enforce_user_param.py	test: require a match= on broad pytest.raises, and drop duplicate parametrize cases (#37769)	2026-08-20 20:24:49 -07:00
test_fallback_management_endpoints.py
test_fastapi_offline_routes.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_filter_models_by_team_access_group.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_health_check_functions.py	Merge pull request #40765 from BerriAI/litellm_fix_health_scoped_results_and_serialization	2026-09-11 21:21:44 -07:00
test_health_check_max_tokens.py	fix(health): keep team public names to the owning team and let model_id win over model	2026-09-11 19:49:37 -07:00
test_init_litellm_callbacks.py	test: run the 30 test files stranded in the second mirror (#37595)	2026-08-20 10:59:43 -07:00
test_langfuse_passthrough_security.py
test_lazy_openapi_snapshot.py	refactor(proxy): type the snapshot fragments and wrap a long test line	2026-08-26 14:39:51 -07:00
test_litellm_pre_call_utils.py	feat(ocr): add Azure Mistral adapter with native authentication (#40502)	2026-09-11 16:22:55 -07:00
test_max_budget_env_var.py
test_mcp_asgi_response.py
test_model_based_routing_files_batches.py
test_model_deprecations_endpoint.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_model_dump_with_preserved_fields.py
test_model_id_header_propagation.py	feat(proxy): add x-litellm-model-name response header with deployment model string (#33698)	2026-07-17 20:29:42 -07:00
test_model_info_default_limits.py	perf(proxy): serialize /model/info listing once with orjson	2026-09-14 19:47:51 +00:00
test_model_level_guardrails.py	fix(proxy): apply key/team router_settings.model_group_alias (#35486)	2026-08-03 22:09:47 +00:00
test_model_list_healthy_only.py	perf(proxy): serialize /model/info listing once with orjson	2026-09-14 19:47:51 +00:00
test_modify_response_streaming_passthrough.py
test_openai_ws_passthrough_routes.py	fix(proxy): keep the token's team model list in the websocket passthrough gate without a database	2026-09-04 19:05:35 -07:00
test_openapi_schema_validation.py
test_plugin_routes.py
test_pointfive_dashboard_config.py	feat(pointfive): add pointfive to the dashboard logging integrations	2026-09-10 14:02:35 +03:00
test_pointfive_ui_callback.py	feat(pointfive): list pointfive in the proxy callback registry	2026-09-10 14:02:35 +03:00
test_pricing_field_strip.py	fix(proxy): fold litellm_metadata into metadata on chat routes so tag routing sees merged tags	2026-08-29 00:42:43 -07:00
test_prisma_engine_watchdog.py	fix(proxy): recreate the Prisma client when the writer session turns read-only (#40610)	2026-09-10 13:53:42 -07:00
test_prisma_migration.py	fix(proxy): run migrations through python -m prisma when the prisma console script is not on PATH	2026-09-09 18:17:12 -07:00
test_prometheus_cleanup.py	feat(deploy): metrics sidecar and separate metrics port in Helm and Terraform (#40163)	2026-09-08 13:31:07 -07:00
test_prometheus_metrics_server.py	feat(deploy): metrics sidecar and separate metrics port in Helm and Terraform (#40163)	2026-09-08 13:31:07 -07:00
test_provider_url_destination_guard.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_proxy_cli.py	fix(proxy): run migrations through python -m prisma when the prisma console script is not on PATH	2026-09-09 18:17:12 -07:00
test_proxy_logging_hook_detection.py	test(proxy): give the pipeline-managed native hook audit test its chat completions route	2026-09-09 14:15:01 -07:00
test_proxy_server.py	perf(proxy): serialize /model/info listing once with orjson	2026-09-14 19:47:51 +00:00
test_proxy_types.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_proxy_utils.py	fix(proxy): keep call_type and request start time on failed-request spend logs (#40558)	2026-09-11 12:22:18 -07:00
test_pyroscope.py
test_read_model_list.py
test_redis_auth_cache_flag.py	fix(proxy): share per-model budget counters across replicas through the spend counter cache (#39375)	2026-09-02 12:40:59 -07:00
test_response_model_sanitization.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_route_a2a_models.py	test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)	2026-08-22 09:25:58 -07:00
test_route_llm_request.py	fix(proxy): keep the raw model string out of the unknown-model spend-log error message	2026-09-11 18:42:08 -07:00
test_route_priority.py	perf(proxy): register liveness and core inference routes first (#40687)	2026-09-11 17:10:38 +00:00
test_sensitive_route_auth.py
test_shared_health_check.py	fix(proxy): derive auto-router health from its underlying models (#38174)	2026-08-26 16:41:54 -07:00
test_spend_log_cleanup.py	test: require a match= on broad pytest.raises, and drop duplicate parametrize cases (#37769)	2026-08-20 20:24:49 -07:00
test_swagger_chat_completions.py
test_team_member_update.py
test_team_org_move.py	test: require a match= on broad pytest.raises, and drop duplicate parametrize cases (#37769)	2026-08-20 20:24:49 -07:00
test_tools_allowlist_enforcement.py	fix(anthropic): close hybrid tool-name allowlist gap and keep native tools through guardrails	2026-08-26 20:37:11 -07:00
test_update_llm_router_resilience.py	feat(complexity_router): custom classifier plugins via classifier_type 'custom' (#37249)	2026-08-18 14:09:19 -07:00