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* refactor(BaseAWSLLM): implement shared IAM cache and static credential caching - Introduced a process-wide shared IAM cache to optimize credential management across instances. - Added a method to handle caching of static credentials, ensuring only long-lived credentials are cached. - Updated the get_credentials method to utilize the new caching mechanism for static credential flows. - Enhanced unit tests to verify the correct behavior of the shared cache and static credential usage. * refactor(BaseAWSLLM): enhance IAM credential caching and update related tests - Improved the process-wide IAM credential caching mechanism to better handle static and AssumeRole credentials. - Renamed the caching method for clarity and updated comments to reflect the new caching behavior. - Added a fixture to ensure the IAM cache is flushed between tests to prevent leakage of cached entries. - Updated unit tests to verify the correct behavior of the shared IAM cache, particularly for static credentials and role assumptions. * refactor(BaseAWSLLM): clarify IAM credential caching behavior and enhance tests - Updated documentation to specify that only static and ambient environment credentials are cached, excluding AssumeRole and other credential types. - Modified the caching logic to ensure that AssumeRole credentials are not stored in the IAM cache, requiring STS calls for each request. - Enhanced unit tests to verify that AssumeRole credentials are not cached and to ensure proper behavior of the IAM cache across different scenarios. * Code Readability improvement for aws auth path * refactor(BaseAWSLLM): enhance IAM credential caching documentation and add tests - Updated comments to clarify the behavior of the in-process IAM credential cache, specifying the TTL for static and ambient credentials. - Added new unit tests to verify the caching behavior for ambient environment credentials across instances and ensure that static access key sessions are constructed only once when cached. - Ensured that temporary session tokens and AWS profiles are not cached, validating the expected behavior through additional tests. * refactor(BaseAWSLLM): improve IAM credential handling and add tests for role assumption - Updated comments to clarify the behavior of IAM credential caching, particularly regarding the handling of ambient credentials and role assumptions. - Enhanced unit tests to verify that the caching mechanism correctly distinguishes between already running roles and new role assumptions, ensuring that cached environment credentials are not reused incorrectly. - Added a new test case to validate the behavior when switching roles, confirming that the system correctly uses AssumeRole when the role changes. |
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| .. | ||
| a2a_protocol | ||
| anthropic_interface | ||
| assistants | ||
| batch_completion | ||
| batches | ||
| caching | ||
| completion_extras | ||
| compression | ||
| containers | ||
| endpoints/speech/speech_to_completion_bridge | ||
| evals | ||
| experimental_mcp_client | ||
| files | ||
| fine_tuning | ||
| google_genai | ||
| images | ||
| integrations | ||
| interactions | ||
| litellm_core_utils | ||
| llms | ||
| ocr | ||
| passthrough | ||
| proxy | ||
| proxy_auth | ||
| rag | ||
| realtime_api | ||
| rerank_api | ||
| responses | ||
| router_strategy | ||
| router_utils | ||
| search | ||
| secret_managers | ||
| skills | ||
| types | ||
| vector_store_files | ||
| vector_stores | ||
| videos | ||
| __init__.py | ||
| _internal_context.py | ||
| _lazy_imports.py | ||
| _lazy_imports_registry.py | ||
| _logging.py | ||
| _redis.py | ||
| _redis_credential_provider.py | ||
| _service_logger.py | ||
| _uuid.py | ||
| _version.py | ||
| anthropic_beta_headers_config.json | ||
| anthropic_beta_headers_manager.py | ||
| blog_posts.json | ||
| budget_manager.py | ||
| constants.py | ||
| cost.json | ||
| cost_calculator.py | ||
| exceptions.py | ||
| main.py | ||
| model_prices_and_context_window_backup.json | ||
| mypy.ini | ||
| policy_templates_backup.json | ||
| provider_endpoints_support_backup.json | ||
| py.typed | ||
| router.py | ||
| scheduler.py | ||
| setup_wizard.py | ||
| timeout.py | ||
| utils.py | ||