mirror of
https://github.com/BerriAI/litellm.git
synced 2026-08-28 05:25:59 +00:00
81dadb698a
* add DD Tracing (#24033) * feat(models): add Azure GPT-5.4 mini and nano variants (#24045) Add `azure/gpt-5.4-mini` and `azure/gpt-5.4-nano` to the model database with official pricing from Azure OpenAI: - GPT-5.4 mini: $0.75/M input, $0.075/M cached, $4.5/M output - GPT-5.4 nano: $0.20/M input, $0.02/M cached, $1.25/M output Both models support: - 1.05M input / 128K output context window - Chat, batch, and responses endpoints - Function calling, tools, vision, reasoning - Prompt caching with automatic tiered pricing Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * Add new model pricing details for volcengine Doubao-Seed-2.0 series (#23871) Add entries for volcengine Doubao-Seed-2.0 series * fix(mcp): support refresh_token grant type in OAuth token endpoint (#23701) * fix(mcp): support refresh_token grant type in OAuth token endpoint (#23700) The .well-known/oauth-authorization-server metadata advertises refresh_token as a supported grant type, but the token endpoint rejected it with HTTP 400. This adds refresh_token grant support so MCP clients can refresh expired tokens without re-authenticating. * test(mcp): add tests for refresh_token grant type in OAuth token endpoint * fix(mcp): move code_verifier guard into authorization_code branch code_verifier is only relevant for authorization_code grants (PKCE). Move it inside the else branch so it doesn't apply to refresh_token. * fix(mcp): guard None client_secret and forward scope in token exchange - Conditionally include client_secret in form data to prevent httpx from sending the literal string "None" (applies to both authorization_code and refresh_token branches) - Forward optional scope parameter per RFC 6749 §6, allowing clients to request a subset of originally-granted scopes on refresh * fix(mcp): validate code param in authorization_code grant Guard against None code being form-encoded as literal string "None" by httpx, symmetric with the existing refresh_token guard. * docs: add incident report for guardrail logging secret exposure (#24059) Add blog post documenting the guardrail logging path exposing internal request data (e.g. Authorization headers) in spend logs and OTEL traces. Fix available in LiteLLM 1.82.3+. Made-with: Cursor * [Fix] Datadog LLM Observability tags format (env, service, version missing) (#23673) * tag fix * greptile comment * fix(ci): stabilize 6 failing CI jobs 1. mypy: remove duplicate type annotation for token_data in discoverable_endpoints.py 2. integrations tests: add parameterized to CI test deps 3. doc quality: document OTEL_IGNORE_CONTEXT_PROPAGATION env key 4. security: allowlist CVE-2026-2673, CVE-2026-3644, CVE-2026-4224 (no fix available) 5. proxy_store_model_in_db: fix missing x-litellm-call-id header on error responses 6. google tests: add --retries 3 for transient Vertex AI rate limits Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com> * fix(streaming): handle RuntimeError during model_copy in streaming handler The race condition occurs when model_copy(deep=True) tries to deepcopy _hidden_params dict while it's being concurrently modified by logging callbacks. Fall back to shallow copy if the deep copy fails. Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com> * fix(cost): handle non-string traffic_type in cost calculator + add retries 1. Fix AttributeError in _map_traffic_type_to_service_tier when traffic_type is an integer (cast to str before calling .upper()). This was causing pass-through vertex spend logging to fail silently. 2. Add --retries to llm_translation_testing for flaky external API calls. Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com> --------- Co-authored-by: Emerson Gomes <emerson.gomes@thalesgroup.com> Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> Co-authored-by: ExMatics HydrogenC <33123710+HydrogenC@users.noreply.github.com> Co-authored-by: Jack Venberg <jack.venberg@rover.com> Co-authored-by: milan-berri <milan@berri.ai> Co-authored-by: Shivam Rawat <161387515+shivamrawat1@users.noreply.github.com> Co-authored-by: Cursor Agent <cursoragent@cursor.com> Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com> |
||
|---|---|---|
| .. | ||
| gcs_pub_sub_body | ||
| langfuse_expected_request_body | ||
| base_test.py | ||
| conftest.py | ||
| create_mock_standard_logging_payload.py | ||
| gettysburg.wav | ||
| log.txt | ||
| test_alerting.py | ||
| test_amazing_s3_logs.py | ||
| test_assemble_streaming_responses.py | ||
| test_azure_blob_storage.py | ||
| test_bedrock_knowledgebase_hook.py | ||
| test_built_in_tools_cost_tracking.py | ||
| test_custom_callback_router.py | ||
| test_datadog.py | ||
| test_datadog_llm_obs.py | ||
| test_dynamic_otel_keys.py | ||
| test_gcs_pub_sub.py | ||
| test_generic_api_callback.py | ||
| test_humanloop_unit_tests.py | ||
| test_langfuse_e2e_test.py | ||
| test_langfuse_unit_tests.py | ||
| test_langsmith_unit_test.py | ||
| test_log_db_redis_services.py | ||
| test_logging_redaction_e2e_test.py | ||
| test_moderations_api_logging.py | ||
| test_opentelemetry_unit_tests.py | ||
| test_otel_logging.py | ||
| test_pagerduty_alerting.py | ||
| test_posthog.py | ||
| test_spend_logs.py | ||
| test_sqs_logger.py | ||
| test_standard_logging_payload.py | ||
| test_standard_logging_payload_excluded_fields.py | ||
| test_token_counting.py | ||
| test_unit_test_litellm_logging.py | ||
| test_unit_tests_init_callbacks.py | ||
| test_view_request_resp_logs.py | ||