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[PR #1313] [MERGED] add cosmos db sample for checkpointer #1463

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opened 2026-02-17 17:22:23 -05:00 by yindo · 0 comments
yindo commented 2026-02-17 17:22:23 -05:00
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/docs/pull/1313
Author: @TheovanKraay
Created: 11/6/2025
Status: ✅ Merged
Merged: 1/23/2026
Merged by: @mdrxy

Base: main ← Head: cosmos-db-doc-updates-v2

📝 Commits (10+)

  • 11411af add cosmos db sample for checkpointer
  • 41da1f3 Update src/oss/langchain/short-term-memory.mdx
  • f7659bd Update src/oss/langchain/short-term-memory.mdx
  • 1849682 Fix CosmosDBSaver usage to match actual implementation
  • c399485 add cosmos db sample for checkpointer
  • f6daf1e Update src/oss/langchain/short-term-memory.mdx
  • 712ae82 Update src/oss/langchain/short-term-memory.mdx
  • 60b2350 Fix CosmosDBSaver usage to match actual implementation
  • dcabf38 Move Cosmos DB checkpointer to persistence page
  • 4a7b4af Resolve merge conflict - keep link to persistence page

📊 Changes

2 files changed (+4 additions, -0 deletions)

View changed files

📝 src/oss/langchain/short-term-memory.mdx (+3 -0)
📝 src/oss/langgraph/persistence.mdx (+1 -0)

📄 Description

Overview

added cosmos db sample for checkpointer in short term memory section

Type of change

Update existing documentation

Related issues/PRs

N/A

Checklist

  • I have read the contributing guidelines
  • I have tested my changes locally using docs dev
  • All code examples have been tested and work correctly
  • I have used root relative paths for internal links
  • I have updated navigation in src/docs.json if needed
  • I have gotten approval from the relevant reviewers
  • (Internal team members only / optional) I have created a preview deployment using the Create Preview Branch workflow

Additional notes

There are actually many checkpointer store implementations now: https://pypi.org/search/?q=langgraph-checkpoint. Perhaps this doc could further be revised to make that clear. However, I cannot comment authoritatively on those (I am PM in Cosmos DB engineering team). so just adding the Cosmos DB sample in addition to the existing Postgres sample.

🔄 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/docs/pull/1313 **Author:** [@TheovanKraay](https://github.com/TheovanKraay) **Created:** 11/6/2025 **Status:** ✅ Merged **Merged:** 1/23/2026 **Merged by:** [@mdrxy](https://github.com/mdrxy) **Base:** `main` ← **Head:** `cosmos-db-doc-updates-v2` --- ### 📝 Commits (10+) - [`11411af`](https://github.com/langchain-ai/docs/commit/11411afcec5e96fef9493f7096e44d9e51c82bc8) add cosmos db sample for checkpointer - [`41da1f3`](https://github.com/langchain-ai/docs/commit/41da1f32874024b99f465724f122e7f90e144ac8) Update src/oss/langchain/short-term-memory.mdx - [`f7659bd`](https://github.com/langchain-ai/docs/commit/f7659bd868fa78ce78a121e7f7481ffdff2d3180) Update src/oss/langchain/short-term-memory.mdx - [`1849682`](https://github.com/langchain-ai/docs/commit/18496825184d4331c3fb9e361c824f2f0f7e68ec) Fix CosmosDBSaver usage to match actual implementation - [`c399485`](https://github.com/langchain-ai/docs/commit/c399485e3b5fb0d6b8516fe33d9222a14082b452) add cosmos db sample for checkpointer - [`f6daf1e`](https://github.com/langchain-ai/docs/commit/f6daf1efb441d6cab317b7712a4168910786a8bc) Update src/oss/langchain/short-term-memory.mdx - [`712ae82`](https://github.com/langchain-ai/docs/commit/712ae82313d8058d63519905755faaa94de8200c) Update src/oss/langchain/short-term-memory.mdx - [`60b2350`](https://github.com/langchain-ai/docs/commit/60b2350115c72bf993cd7237fa11f6c12577bf54) Fix CosmosDBSaver usage to match actual implementation - [`dcabf38`](https://github.com/langchain-ai/docs/commit/dcabf388428838c223b2a91853ebcdc6c50a8cc9) Move Cosmos DB checkpointer to persistence page - [`4a7b4af`](https://github.com/langchain-ai/docs/commit/4a7b4af0f142328fd6b5031b39a4af5138c58762) Resolve merge conflict - keep link to persistence page ### 📊 Changes **2 files changed** (+4 additions, -0 deletions) <details> <summary>View changed files</summary> 📝 `src/oss/langchain/short-term-memory.mdx` (+3 -0) 📝 `src/oss/langgraph/persistence.mdx` (+1 -0) </details> ### 📄 Description ## Overview added cosmos db sample for checkpointer in short term memory section ## Type of change Update existing documentation ## Related issues/PRs N/A ## Checklist <!-- Put an 'x' in all boxes that apply --> - [x] I have read the [contributing guidelines](README.md) - [x] I have tested my changes locally using `docs dev` - [x] All code examples have been tested and work correctly - [x] I have used **root relative** paths for internal links - [ ] I have updated navigation in `src/docs.json` if needed - I have gotten approval from the relevant reviewers - (Internal team members only / optional) I have created a preview deployment using the [Create Preview Branch workflow](https://github.com/langchain-ai/docs/actions/workflows/create-preview-branch.yml) ## Additional notes There are actually many checkpointer store implementations now: https://pypi.org/search/?q=langgraph-checkpoint. Perhaps this doc could further be revised to make that clear. However, I cannot comment authoritatively on those (I am PM in Cosmos DB engineering team). so just adding the Cosmos DB sample in addition to the existing Postgres sample. --- <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 2026-02-17 17:22:23 -05:00
yindo closed this issue 2026-02-17 17:22:23 -05:00
yindo changed title from [PR #1313] add cosmos db sample for checkpointer to [PR #1313] [MERGED] add cosmos db sample for checkpointer 2026-06-05 18:12:46 -04:00
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Reference: langchain-ai/docs#1463
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