langgraph==1.2.20
Changes since 1.2.19 release(langgraph): 1.2.20 ( #9595 ) feat(langgraph): give each interrupt() in a task its own id ( #9589 ) fix(langgraph): point the multiple-interrupts error at the current docs ( #9590 ) feat(langgraph): add a strict resume mode that refuses stale interrupt answers ( #9574 ) chore(deps-dev): bump types-requests from 2.33.0.20260906 to 2.33.0.20261006 in /libs/langgraph ( #9535 ) chore(deps-dev): bump pycryptodome from 3.23.0 to 4.2.0 in /libs/langgraph in the major group (
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来源记录
研究分析
变化记录
来源描述：Changes since 1.2.19 release(langgraph): 1.2.20 ( #9595 ) feat(langgraph): give each interrupt() in a task its own id ( #9589 ) fix(langgraph): point the multiple-interrupts error at the current docs ( #9590 ) feat(langgraph): add a strict resume mode that refuses stale interrupt answers ( #9574 ) chore(deps-dev): bump types-requests from 2.33.0.20260906 to 2.33.0.20261006 in /libs/langgraph ( #9535 ) chore(deps-dev): bump pycryptodome from 3.23.0 to 4.2.0 in /libs/langgraph in the major group (
版本与成本证据
该记录尚未附有核验过的前后对照、当前计费单位与完成任务总成本。
适用与受影响对象
先明确变化影响的现有工作流，再判断是否升级。发布热度不证明效果提升；接口、价格或可用性变化也可能增加迁移工作。
缺失的比较信息
待补齐：新旧行为、受影响套餐与地区、生效时间、兼容性、回退路径及同一工作量下的成本。
采用与迁移验证
保存发布或政策原文，对新旧方案运行同一个任务并比较结果与完整账单；若涉及停服，先核验截止时间再安排迁移。