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Code Issues 314 Packages Projects Releases 17 Wiki Activity

[PR #366] [MERGED] Pregel: Remove implicit creation of channels referenced by nodes #1409

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opened 2026-02-20 17:44:39 -05:00 by yindo · 0 comments
yindo commented 2026-02-20 17:44:39 -05:00
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/langgraph/pull/366
Author: @nfcampos
Created: 4/30/2024
Status: ✅ Merged
Merged: 4/30/2024
Merged by: @nfcampos

Base: main ← Head: nc/30apr/pregel-no-implicit-channels

📝 Commits (2)

  • 96870c0 Pregel: Remove implicit creation of channels referenced by nodes
  • 9a79eb5 Finish fixing tests

📊 Changes

4 files changed (+326 additions, -93 deletions)

View changed files

📝 langgraph/pregel/__init__.py (+2 -7)
📝 langgraph/pregel/validate.py (+5 -6)
📝 tests/test_pregel.py (+150 -40)
📝 tests/test_pregel_async.py (+169 -40)

📄 Description

  • channels must be declared in the constructor args

🔄 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/langgraph/pull/366 **Author:** [@nfcampos](https://github.com/nfcampos) **Created:** 4/30/2024 **Status:** ✅ Merged **Merged:** 4/30/2024 **Merged by:** [@nfcampos](https://github.com/nfcampos) **Base:** `main` ← **Head:** `nc/30apr/pregel-no-implicit-channels` --- ### 📝 Commits (2) - [`96870c0`](https://github.com/langchain-ai/langgraph/commit/96870c09351c2988ac1f6e899bfa975e708f3c2d) Pregel: Remove implicit creation of channels referenced by nodes - [`9a79eb5`](https://github.com/langchain-ai/langgraph/commit/9a79eb54f984cbab248a5114f85a6dd020d731d8) Finish fixing tests ### 📊 Changes **4 files changed** (+326 additions, -93 deletions) <details> <summary>View changed files</summary> 📝 `langgraph/pregel/__init__.py` (+2 -7) 📝 `langgraph/pregel/validate.py` (+5 -6) 📝 `tests/test_pregel.py` (+150 -40) 📝 `tests/test_pregel_async.py` (+169 -40) </details> ### 📄 Description - channels must be declared in the constructor args --- <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 2026-02-20 17:44:39 -05:00
yindo closed this issue 2026-02-20 17:44:39 -05:00
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Reference: langchain-ai/langgraph#1409
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