Devin AI a395a5cde1 feat: Add prompt caching support for AWS Bedrock and Anthropic models ...

- Add enable_prompt_caching and cache_control parameters to LLM class
- Implement cache_control formatting for Anthropic models via LiteLLM
- Add helper method to detect prompt caching support for different providers
- Create comprehensive tests covering all prompt caching functionality
- Add example demonstrating usage with kickoff_for_each and kickoff_async
- Supports OpenAI, Anthropic, Bedrock, and Deepseek providers
- Enables cost optimization for workflows with repetitive context

Addresses issue #3535 for prompt caching support in CrewAI

Co-Authored-By: João <joao@crewai.com>

2025-09-18 20:21:50 +00:00

..

agents

test: fix flaky agent repeated tool usage test (#3533)

2025-09-17 22:00:32 -04:00

cassettes

Lorenze/ephemeral trace ask (#3530)

2025-09-18 10:17:34 -07:00

cli

chore: remove auth0 and the need of typing the email on 'crewai login' (#3408)

2025-08-27 10:12:57 -04:00

config

Supporting no-code Guardrail creation (#2636)

2025-04-30 10:47:58 -04:00

experimental

refactor: Move events module to crewai.events (#3425)

2025-09-02 10:06:42 -04:00

knowledge

refactor: unify rag storage with instance-specific client support (#3455)

2025-09-17 14:46:54 -04:00

memory

refactor: unify rag storage with instance-specific client support (#3455)

2025-09-17 14:46:54 -04:00

pipeline

remove all references to pipeline and pipeline router (#1661)

2024-12-04 12:39:34 -05:00

rag

refactor: unify rag storage with instance-specific client support (#3455)

2025-09-17 14:46:54 -04:00

security

adding fingerprints (#2332)

2025-03-14 03:00:30 -03:00

storage

refactor: unify rag storage with instance-specific client support (#3455)

2025-09-17 14:46:54 -04:00

telemetry

fix: address flaky tests (#3363)

2025-08-20 13:34:09 -04:00

tools

Lorenze/fix tool call twice (#3495)

2025-09-10 15:20:21 -07:00

tracing

Lorenze/ephemeral trace ask (#3530)

2025-09-18 10:17:34 -07:00

utilities

refactor: unify rag storage with instance-specific client support (#3455)

2025-09-17 14:46:54 -04:00

__init__.py

first stab at early concepts

2023-10-29 19:51:59 -03:00

conftest.py

refactor: Move events module to crewai.events (#3425)

2025-09-02 10:06:42 -04:00

test_context.py

feat: add thread-safe platform context management (#3502)

2025-09-11 17:32:51 -04:00

test_crew_thread_safety.py

feat: add crew context tracking for LLM guardrail events (#3111)

2025-07-07 16:33:07 -04:00

test_crew.py

Lorenze/fix tool call twice (#3495)

2025-09-10 15:20:21 -07:00

test_custom_llm.py

fix: address flaky tests (#3363)

2025-08-20 13:34:09 -04:00

test_flow_default_override.py

Stateful flows (#1931)

2025-01-20 13:30:09 -03:00

test_flow_human_input_integration.py

refactor: Move events module to crewai.events (#3425)

2025-09-02 10:06:42 -04:00

test_flow_persistence.py

fix: allow persist Flow state with BaseModel entries (#3276)

2025-08-06 09:04:59 -04:00

test_flow_resumability_regression.py

fix: flow listener resumability for HITL and cyclic flows (#3322)

2025-08-20 10:06:18 -04:00

test_flow.py

refactor: Move events module to crewai.events (#3425)

2025-09-02 10:06:42 -04:00

test_hallucination_guardrail.py

Add HallucinationGuardrail no-op implementation with tests (#2869)

2025-05-21 13:47:41 -04:00

test_imports.py

fix: address flaky tests (#3363)

2025-08-20 13:34:09 -04:00

test_llm.py

refactor: Move events module to crewai.events (#3425)

2025-09-02 10:06:42 -04:00

test_markdown_task.py

Add markdown attribute to Task class (#2865)

2025-05-19 23:26:03 -07:00

test_multimodal_validation.py

fix: update LLMCallStartedEvent message type to support multimodal content (#2475)

2025-03-26 16:29:15 -03:00

test_project.py

fix: support to define MPC connection timeout on CrewBase instance (#3465)

2025-09-10 09:58:46 -04:00

test_prompt_caching.py

feat: Add prompt caching support for AWS Bedrock and Anthropic models

2025-09-18 20:21:50 +00:00

test_task_guardrails.py

refactor: Move events module to crewai.events (#3425)

2025-09-02 10:06:42 -04:00

test_task.py

Lorenze/fix tool call twice (#3495)

2025-09-10 15:20:21 -07:00