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Code Issues 108 Packages Projects Releases 20 Wiki Activity

[PR #558] [CLOSED] Adds Postgres checkpointer #846

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opened 2026-02-15 19:16:07 -05:00 by yindo · 0 comments
yindo commented 2026-02-15 19:16:07 -05:00
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/langgraphjs/pull/558
Author: @jacoblee93
Created: 10/7/2024
Status: ❌ Closed

Base: main ← Head: 471

📝 Commits (10+)

📊 Changes

26 files changed (+1465 additions, -11 deletions)

View changed files

📝 .gitignore (+2 -1)
➕ int-test-deps-docker-compose.yml (+18 -0)
➕ libs/checkpoint-postgres/.env.example (+6 -0)
➕ libs/checkpoint-postgres/.eslintrc.cjs (+69 -0)
➕ libs/checkpoint-postgres/.gitignore (+7 -0)
➕ libs/checkpoint-postgres/.prettierrc (+19 -0)
➕ libs/checkpoint-postgres/.release-it.json (+13 -0)
➕ libs/checkpoint-postgres/LICENSE (+21 -0)
➕ libs/checkpoint-postgres/README.md (+64 -0)
➕ libs/checkpoint-postgres/docker-compose.yml (+16 -0)
➕ libs/checkpoint-postgres/jest.config.cjs (+20 -0)
➕ libs/checkpoint-postgres/jest.env.cjs (+12 -0)
➕ libs/checkpoint-postgres/langchain.config.js (+21 -0)
➕ libs/checkpoint-postgres/package.json (+92 -0)
➕ libs/checkpoint-postgres/src/index.ts (+476 -0)
➕ libs/checkpoint-postgres/src/migrations.ts (+40 -0)
➕ libs/checkpoint-postgres/src/sql.ts (+66 -0)
➕ libs/checkpoint-postgres/src/tests/checkpoints.int.test.ts (+207 -0)
➕ libs/checkpoint-postgres/tsconfig.cjs.json (+8 -0)
➕ libs/checkpoint-postgres/tsconfig.json (+23 -0)

...and 6 more files

📄 Description

Extends #471

Not yet passing full Pregel suite

🔄 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/558 **Author:** [@jacoblee93](https://github.com/jacoblee93) **Created:** 10/7/2024 **Status:** ❌ Closed **Base:** `main` ← **Head:** `471` --- ### 📝 Commits (10+) - [`f704d32`](https://github.com/langchain-ai/langgraphjs/commit/f704d32b4b894e306460ceb6d9a518d82a0368e5) postgres sceleton - [`8a3ad9d`](https://github.com/langchain-ai/langgraphjs/commit/8a3ad9d9696af9f82e95d18dcb3b5fe7e8ed5848) postgres checkpoint - [`ec49a5d`](https://github.com/langchain-ai/langgraphjs/commit/ec49a5d78224ebdc38ed1329c95d0a9cb5bc58ac) changed container name - [`4cf7651`](https://github.com/langchain-ai/langgraphjs/commit/4cf76518bf77d5428432d504079dfcee83f4287b) Merge branch 'main' into feature/checkpoint-postgres - [`447ae8b`](https://github.com/langchain-ai/langgraphjs/commit/447ae8baf0a4ea843482c5e93efeb2ccc45e5a52) yarn.lock - [`3b94778`](https://github.com/langchain-ai/langgraphjs/commit/3b9477810a4ccf20c800f78b578039bf53403beb) Merge - [`95ba4a5`](https://github.com/langchain-ai/langgraphjs/commit/95ba4a5e71ce1a3c8c776eb7aa7ba0f87b3d03f1) Add migration support, checkpoint_blobs table, refactor other methods - [`167cd1c`](https://github.com/langchain-ai/langgraphjs/commit/167cd1c1d94cef18a082490bbcec477d63382914) Merge branch 'main' of https://github.com/langchain-ai/langgraphjs into 471 - [`e237684`](https://github.com/langchain-ai/langgraphjs/commit/e2376847aa9adc5383757e8d49e97f8b076be95a) Extends Postgres checkpointer - [`71ff5e5`](https://github.com/langchain-ai/langgraphjs/commit/71ff5e53737c3af2aa9bcb3823c31a2f0b4ef29e) Add int test ### 📊 Changes **26 files changed** (+1465 additions, -11 deletions) <details> <summary>View changed files</summary> 📝 `.gitignore` (+2 -1) ➕ `int-test-deps-docker-compose.yml` (+18 -0) ➕ `libs/checkpoint-postgres/.env.example` (+6 -0) ➕ `libs/checkpoint-postgres/.eslintrc.cjs` (+69 -0) ➕ `libs/checkpoint-postgres/.gitignore` (+7 -0) ➕ `libs/checkpoint-postgres/.prettierrc` (+19 -0) ➕ `libs/checkpoint-postgres/.release-it.json` (+13 -0) ➕ `libs/checkpoint-postgres/LICENSE` (+21 -0) ➕ `libs/checkpoint-postgres/README.md` (+64 -0) ➕ `libs/checkpoint-postgres/docker-compose.yml` (+16 -0) ➕ `libs/checkpoint-postgres/jest.config.cjs` (+20 -0) ➕ `libs/checkpoint-postgres/jest.env.cjs` (+12 -0) ➕ `libs/checkpoint-postgres/langchain.config.js` (+21 -0) ➕ `libs/checkpoint-postgres/package.json` (+92 -0) ➕ `libs/checkpoint-postgres/src/index.ts` (+476 -0) ➕ `libs/checkpoint-postgres/src/migrations.ts` (+40 -0) ➕ `libs/checkpoint-postgres/src/sql.ts` (+66 -0) ➕ `libs/checkpoint-postgres/src/tests/checkpoints.int.test.ts` (+207 -0) ➕ `libs/checkpoint-postgres/tsconfig.cjs.json` (+8 -0) ➕ `libs/checkpoint-postgres/tsconfig.json` (+23 -0) _...and 6 more files_ </details> ### 📄 Description Extends #471 Not yet passing full Pregel suite --- <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 19:16:07 -05:00
yindo closed this issue 2026-02-15 19:16:08 -05:00
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Reference: langchain-ai/langgraphjs#846
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