langchain-ai/docs
1
0
Fork 0
mirror of https://github.com/langchain-ai/docs.git synced 2026-07-22 12:25:55 -04:00
Code Issues 490 Packages Projects Releases Wiki Activity

[PR #1202] [MERGED] docs(langgraph): add docs on Overwrite #1373

New Issue
Closed
opened 2026-02-17 17:22:15 -05:00 by yindo · 0 comments
yindo commented 2026-02-17 17:22:15 -05:00
Owner
Copy Link
Copy Source

📋 Pull Request Information

Original PR: https://github.com/langchain-ai/docs/pull/1202
Author: @casparb
Created: 10/30/2025
Status: ✅ Merged
Merged: 10/30/2025
Merged by: @casparb

Base: main ← Head: caspar/overwrite

📝 Commits (3)

  • edb4bdc docs(langgraph): add docs on Overwrite
  • 66e0f78 docs(langgraph): add reference doc links
  • 9e24b90 docs(langgraph): fix spelling error

📊 Changes

3 files changed (+60 additions, -0 deletions)

View changed files

📝 reference/python/docs/langgraph/types.md (+1 -0)
📝 src/oss/langgraph/graph-api.mdx (+7 -0)
📝 src/oss/langgraph/use-graph-api.mdx (+52 -0)

📄 Description

Add docs on new LangGraph Overwrite type, which is used to bypass a reducer in a BinaryOperatorAggregate channel and write directly to the channel.

Overwrite LG permalink

There is a problem with rendering the Overwrite example in the reference doc:

image

🔄 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/1202 **Author:** [@casparb](https://github.com/casparb) **Created:** 10/30/2025 **Status:** ✅ Merged **Merged:** 10/30/2025 **Merged by:** [@casparb](https://github.com/casparb) **Base:** `main` ← **Head:** `caspar/overwrite` --- ### 📝 Commits (3) - [`edb4bdc`](https://github.com/langchain-ai/docs/commit/edb4bdcf2b772fd493524e231622f5e8f61216bc) docs(langgraph): add docs on Overwrite - [`66e0f78`](https://github.com/langchain-ai/docs/commit/66e0f78887add1dec919f5315e045adb6fcd172f) docs(langgraph): add reference doc links - [`9e24b90`](https://github.com/langchain-ai/docs/commit/9e24b9004e9929a1c6cb27365b4fe77cda8a84ae) docs(langgraph): fix spelling error ### 📊 Changes **3 files changed** (+60 additions, -0 deletions) <details> <summary>View changed files</summary> 📝 `reference/python/docs/langgraph/types.md` (+1 -0) 📝 `src/oss/langgraph/graph-api.mdx` (+7 -0) 📝 `src/oss/langgraph/use-graph-api.mdx` (+52 -0) </details> ### 📄 Description Add docs on new LangGraph `Overwrite` type, which is used to bypass a reducer in a BinaryOperatorAggregate channel and write directly to the channel. [Overwrite LG permalink](https://github.com/langchain-ai/langgraph/blob/c1661dd07fa6dca871e327b48caefc585e48e36e/libs/langgraph/langgraph/types.py#L522) There is a problem with rendering the Overwrite example in the reference doc: <img width="500" alt="image" src="https://github.com/user-attachments/assets/a9a6dc63-93f2-43f6-95f7-b7a9eeb1e168" /> --- <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 17:22:15 -05:00
yindo closed this issue 2026-02-17 17:22:15 -05:00
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
bug
deepagents
docs-infra
external
external
help wanted
integration
internal
internal
javascript
js/ts
langchain
langgraph
langsmith
needs-title
pull-request
Mirrored from GitHub Pull Request
 python
reference
No Label pull-request
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
yindo
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: langchain-ai/docs#1373
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?