[PR #508] [MERGED] fix(checkpoint): Fix overzealous circular reference detection in checkpointers #811

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opened 2026-02-15 19:15:59 -05:00 by yindo · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/langgraphjs/pull/508
Author: @jacoblee93
Created: 9/23/2024
Status: Merged
Merged: 9/23/2024
Merged by: @jacoblee93

Base: mainHead: jacob/circular


📝 Commits (1)

  • e627fb1 Fix overzealous circular reference detection in checkpointers

📊 Changes

4 files changed (+324 additions, -88 deletions)

View changed files

📝 libs/checkpoint/src/serde/jsonplus.ts (+55 -86)
📝 libs/checkpoint/src/serde/tests/jsonplus.test.ts (+11 -2)
libs/checkpoint/src/serde/utils/fast-safe-stringify/LICENSE (+23 -0)
libs/checkpoint/src/serde/utils/fast-safe-stringify/index.ts (+235 -0)

📄 Description

Fixes #505


🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langchain-ai/langgraphjs/pull/508 **Author:** [@jacoblee93](https://github.com/jacoblee93) **Created:** 9/23/2024 **Status:** ✅ Merged **Merged:** 9/23/2024 **Merged by:** [@jacoblee93](https://github.com/jacoblee93) **Base:** `main` ← **Head:** `jacob/circular` --- ### 📝 Commits (1) - [`e627fb1`](https://github.com/langchain-ai/langgraphjs/commit/e627fb14b19a81540c09cc8665987f2b548347b9) Fix overzealous circular reference detection in checkpointers ### 📊 Changes **4 files changed** (+324 additions, -88 deletions) <details> <summary>View changed files</summary> 📝 `libs/checkpoint/src/serde/jsonplus.ts` (+55 -86) 📝 `libs/checkpoint/src/serde/tests/jsonplus.test.ts` (+11 -2) ➕ `libs/checkpoint/src/serde/utils/fast-safe-stringify/LICENSE` (+23 -0) ➕ `libs/checkpoint/src/serde/utils/fast-safe-stringify/index.ts` (+235 -0) </details> ### 📄 Description Fixes #505 --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-02-15 19:15:59 -05:00
yindo closed this issue 2026-02-15 19:15:59 -05:00
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Reference: langchain-ai/langgraphjs#811