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[PR #3953] [MERGED] feat: add langgraph 1.2 changelog entry and drop 1.2 alpha admonitions #3960

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opened 2026-06-05 18:53:43 -04:00 by yindo · 0 comments
yindo commented 2026-06-05 18:53:43 -04:00
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/docs/pull/3953
Author: @open-swe[bot]
Created: 5/11/2026
Status: ✅ Merged
Merged: 5/11/2026
Merged by: @sydney-runkle

Base: main ← Head: open-swe/langgraph-1.2-changelog

📝 Commits (2)

  • 32d25a1 feat: add langgraph 1.2 changelog entry and drop 1.2 alpha admonitions
  • d8bd8be docs: trim streaming bullet, drop em dashes, restore version flags

📊 Changes

5 files changed (+25 additions, -8 deletions)

View changed files

📝 src/oss/langgraph/durable-execution.mdx (+1 -1)
📝 src/oss/langgraph/fault-tolerance.mdx (+3 -3)
📝 src/oss/langgraph/thinking-in-langgraph.mdx (+1 -1)
📝 src/oss/langgraph/use-graph-api.mdx (+3 -3)
📝 src/oss/python/releases/changelog.mdx (+17 -0)

📄 Description

Description

Adds a Python changelog entry for langgraph 1.2 (DeltaChannel, per-node timeouts, error handlers, graceful shutdown, v3 event streaming API) based on the 1.2.0a6 release notes. Also removes the "requires langgraph>=1.2, currently in alpha" <Note> admonitions from the langgraph docs while preserving the DeltaChannel beta admonitions and the v3 streaming API beta callout.

JS changelog entry intentionally deferred—the corresponding JS release only includes streaming.

Release Note

Add langgraph 1.2 changelog entry and remove 1.2 alpha admonitions.

Test Plan

  • Mintlify build renders the new <Update> block in the Python changelog
  • No remaining "in alpha" notes under src/oss/langgraph/; DeltaChannel beta notes still present

Opened collaboratively by Sydney Runkle and open-swe.

🔄 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/3953 **Author:** [@open-swe[bot]](https://github.com/apps/open-swe) **Created:** 5/11/2026 **Status:** ✅ Merged **Merged:** 5/11/2026 **Merged by:** [@sydney-runkle](https://github.com/sydney-runkle) **Base:** `main` ← **Head:** `open-swe/langgraph-1.2-changelog` --- ### 📝 Commits (2) - [`32d25a1`](https://github.com/langchain-ai/docs/commit/32d25a171cd7f7991a9f9c0e752bd449930b2c07) feat: add langgraph 1.2 changelog entry and drop 1.2 alpha admonitions - [`d8bd8be`](https://github.com/langchain-ai/docs/commit/d8bd8bed2d7d678a42841c6e4285aa65d1f783bf) docs: trim streaming bullet, drop em dashes, restore version flags ### 📊 Changes **5 files changed** (+25 additions, -8 deletions) <details> <summary>View changed files</summary> 📝 `src/oss/langgraph/durable-execution.mdx` (+1 -1) 📝 `src/oss/langgraph/fault-tolerance.mdx` (+3 -3) 📝 `src/oss/langgraph/thinking-in-langgraph.mdx` (+1 -1) 📝 `src/oss/langgraph/use-graph-api.mdx` (+3 -3) 📝 `src/oss/python/releases/changelog.mdx` (+17 -0) </details> ### 📄 Description ## Description Adds a Python changelog entry for langgraph 1.2 (`DeltaChannel`, per-node timeouts, error handlers, graceful shutdown, v3 event streaming API) based on the [1.2.0a6 release notes](https://github.com/langchain-ai/langgraph/releases/tag/1.2.0a6). Also removes the "requires langgraph>=1.2, currently in alpha" `<Note>` admonitions from the langgraph docs while preserving the `DeltaChannel` beta admonitions and the v3 streaming API beta callout. JS changelog entry intentionally deferred—the corresponding JS release only includes streaming. ## Release Note Add langgraph 1.2 changelog entry and remove 1.2 alpha admonitions. ## Test Plan - [ ] Mintlify build renders the new `<Update>` block in the Python changelog - [ ] No remaining "in alpha" notes under `src/oss/langgraph/`; `DeltaChannel` beta notes still present _Opened collaboratively by Sydney Runkle and open-swe._ --- <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 2026-06-05 18:53:43 -04:00
yindo closed this issue 2026-06-05 18:53:43 -04:00
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Reference: langchain-ai/docs#3960
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