agentscope

v1.0.20 Security

This release patches 1 CVE for security teams tracking exposure across their dependency inventory.

Published 19d AI Agents & Assistants

1 patched CVE

This release patches 1 known CVE CVE-2026-42208 EPSS 57%

1 CVEs patched

Topics

agent llm large-language-models llm-agent mcp multi-agent

+2 more

multi-modal react-agent

Summary

AI summary

Minor fixes and improvements.

Type	Severity	Summary	CVE
Feature	Medium	add execution timeout for mcp add execution timeout for mcp Source: llm_adapter@2026-05-21 Confidence: high	—
Dependency	Medium	fix version of milvus-lite fix version of milvus-lite Source: llm_adapter@2026-05-21 Confidence: low	—
Bugfix
Bugfix	Medium	catch response_format errors during streaming to enable fallback in openai module catch response_format errors during streaming to enable fallback in openai module Source: llm_adapter@2026-05-21 Confidence: high	—
Bugfix	Medium	preserve $defs and $ref in MCP tool input schema preserve $defs and $ref in MCP tool input schema Source: llm_adapter@2026-05-21 Confidence: high	—
Bugfix	Medium	remove title in $defs for mcp remove title in $defs for mcp Source: llm_adapter@2026-05-21 Confidence: high	—
Bugfix	Medium	handle None input_tokens in stream message_delta event for anthropic module handle None input_tokens in stream message_delta event for anthropic module Source: llm_adapter@2026-05-21 Confidence: high	—
Bugfix	Medium	fix memory overhead, prevent None tool output crash, and reject DeepSeek null content in formatter fix memory overhead, prevent None tool output crash, and reject DeepSeek null content in formatter Source: llm_adapter@2026-05-21 Confidence: high	—

Full changelog

fix(openai): catch response_format errors during streaming to enable fallback by @qbc2016 in https://github.com/agentscope-ai/agentscope/pull/1527
feat(mcp): add execution timeout for mcp by @qbc2016 in https://github.com/agentscope-ai/agentscope/pull/1540
chore(version): bumping version to 1.0.19.post1 by @qbc2016 in https://github.com/agentscope-ai/agentscope/pull/1543
fix(mcp): preserve $defs and $ref in MCP tool input schema by @qbc2016 in https://github.com/agentscope-ai/agentscope/pull/1591
fix(mcp): remove title in $defs by @qbc2016 in https://github.com/agentscope-ai/agentscope/pull/1594
chore(milvus): fix version of milvus-lite by @qbc2016 in https://github.com/agentscope-ai/agentscope/pull/1603
fix(anthropic): handle None input_tokens in stream message_delta event by @qbc2016 in https://github.com/agentscope-ai/agentscope/pull/1610
fix(formatter): fix memory overhead, None tool output crash, and DeepSeek null content rejection by @qbc2016 in https://github.com/agentscope-ai/agentscope/pull/1589
chore(version): bumping verstion to 1.0.20 by @qbc2016 in https://github.com/agentscope-ai/agentscope/pull/1612

Full Changelog: https://github.com/agentscope-ai/agentscope/compare/v1.0.19...v1.0.20

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