OpenAI Agents SDK Python v0.21.1

OpenAI Agents SDK Python releases published OpenAI Agents SDK Python v0.21.1. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: What's Changed feat(core): add model call timeouts by @seratch in https://github.com/openai/openai-agents-python/pull/4428 feat(sandbox): add run-scoped sandbox working directories by @seratch in https://github.com/openai/openai-agents-python/pull/4427 feat(sandbox): allow Docker sandboxes to disable networking by @koadegno in https://github.com/openai/openai-agents-python/pull/4452 feat(sandbox): add Modal sandbox resource options by @Filimoa in https://github.com/openai/openai-agents-python/pull/4455 fix(core): honor exact call approval decisions by @seratch in https://github.com/openai/openai-agents-python/pull/4447 fix(core): count Responses requests without usage by @seratch in https://github.com/openai/openai-agents-python/pull/4453 fix(core): close all MultiProvider children after failures by @fszcd in https://github.com/openai/openai-agents-python/pull/4438 fix(core): reject…

• Review the official OpenAI Agents SDK Python releases release notes before upgrading.
• Check compatibility, migration, and security notes against your current agent stack.
• Run focused regression tests before production rollout.