Devin AI 615f6ad9d6 fix: handle empty documents list in KnowledgeStorage.save() and asave() ...

Fixes #4277

When KnowledgeStorage.save() or asave() is called with an empty documents
list, the method now returns early instead of propagating a low-level
ValueError from ChromaDB's upsert operation.

This is a valid edge case that can occur in real-world workflows (e.g.,
after filtering, retrieval failures, or conditional logic), and should
be handled gracefully as a no-op.

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

2026-01-25 13:04:47 +00:00

..

a2a

feat: add additional a2a events and enrich event metadata

2026-01-16 16:57:31 -05:00

agents

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

cassettes

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

cli

feat: keycloak sso provider support (#4241)

2026-01-15 15:38:40 -03:00

config

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

crew

feat: async crew support

2025-12-04 16:53:19 -05:00

events

feat: add event ordering and parent-child hierarchy

2026-01-21 11:12:10 -05:00

experimental

fix: ensure otel span is closed

2025-12-05 13:23:26 -05:00

hooks

Lorenze/ensure hooks work with lite agents flows (#3981)

2025-12-04 09:38:39 -08:00

knowledge

fix: handle empty documents list in KnowledgeStorage.save() and asave()

2026-01-25 13:04:47 +00:00

llms

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

mcp

fix: remove invalid param from sse client (#3980)

2025-11-26 21:37:55 -08:00

memory

feat: add event ordering and parent-child hierarchy

2026-01-21 11:12:10 -05:00

pipeline

chore: restructure test env, cassettes, and conftest; fix flaky tests

2025-11-29 16:55:24 -05:00

project

fix: hash callback args correctly to ensure caching works

2025-11-05 07:19:09 -05:00

rag

fix: use HuggingFaceEmbeddingFunction for embeddings, update keys and add tests (#4005)

2025-12-04 15:05:50 -08:00

security

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

storage

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

task

feat: async task support (#4024)

2025-12-04 13:34:29 -08:00

telemetry

fix: ensure otel span is closed

2025-12-05 13:23:26 -05:00

tools

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

tracing

chore: restructure test env, cassettes, and conftest; fix flaky tests

2025-11-29 16:55:24 -05:00

utilities

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

__init__.py

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

test_agent_multimodal.py

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

test_async_human_feedback.py

Adding HITL for Flows (#4143)

2025-12-25 21:04:10 -03:00

test_context.py

Lorenze/imp/native tool calling (#4258)

2026-01-22 17:44:03 -08:00

test_crew_multimodal.py

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

test_crew_thread_safety.py

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

test_crew.py

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

test_custom_llm.py

feat: async llm support

2025-12-01 18:56:56 -05:00

test_flow_default_override.py

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

test_flow_human_input_integration.py

Improve EventListener and TraceCollectionListener for improved event… (#4160)

2025-12-30 11:36:31 -08:00

test_flow_multimodal.py

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

test_flow_persistence.py

Lorenze/enh decouple executor from crew (#4209)

2026-01-20 21:44:45 -08:00

test_flow_resumability_regression.py

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

test_flow_visualization.py

fix: ensure fuzzy returns are more strict, show type warning

2025-11-24 17:35:12 -05:00

test_flow.py

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

test_hallucination_guardrail.py

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

test_human_feedback_decorator.py

Adding HITL for Flows (#4143)

2025-12-25 21:04:10 -03:00

test_human_feedback_integration.py

Adding HITL for Flows (#4143)

2025-12-25 21:04:10 -03:00

test_imports.py

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

test_llm.py

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

test_markdown_task.py

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

test_multimodal_validation.py

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00

test_project.py

chore: restructure test env, cassettes, and conftest; fix flaky tests

2025-11-29 16:55:24 -05:00

test_streaming_integration.py

chore: restructure test env, cassettes, and conftest; fix flaky tests

2025-11-29 16:55:24 -05:00

test_streaming.py

feat: native multimodal file handling; openai responses api

2026-01-23 15:13:25 -05:00

test_task_guardrails.py

Lorenze/enh decouple executor from crew (#4209)

2026-01-20 21:44:45 -08:00

test_task.py

fix: gracefully terminate the future when executing a task async

2025-12-11 12:03:33 -05:00

utils.py

Release/v1.0.0 (#3618)

2025-10-20 14:10:19 -07:00