[PR #308] build Updated mcp dependency to prevent use of mcp 2.x and avoid breaking changes #249

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opened 2026-10-18 21:13:00 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-18 21:13:00 +00:00

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📋 Pull Request Information

Original PR: https://github.com/open-webui/mcpo/pull/308
Author: @amawnkey
Created: 8/31/2026
Status: 🔄 Open

Base: dev ← Head: main

📝 Commits (2)

788ff92 Merge pull request #287 from open-webui/dev
b7875a6 restrict mcp in pyproject.toml to versions less than 2 to prevent breaking changes, run uv lock to update uv.lock file as well

📊 Changes

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

View changed files

📝 pyproject.toml (+1 -1)
📝 uv.lock (+3 -3)

📄 Description

Changelog Entry

Description

Running new installs of mcpo began breaking on the mcp dependency. The issue turned out to be that mcp 2.x introduced breaking changes.

Changed

Altered pyproject.toml to restrict the mcp dependency to between 1.17 and <2 then updated uv.lock as well.

_{🔄 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/open-webui/mcpo/pull/308 **Author:** [@amawnkey](https://github.com/amawnkey) **Created:** 8/31/2026 **Status:** 🔄 Open **Base:** `dev` ← **Head:** `main` --- ### 📝 Commits (2) - [`788ff92`](https://github.com/open-webui/mcpo/commit/788ff92e5288a899a743a252edd5748f4ad4ab1f) Merge pull request #287 from open-webui/dev - [`b7875a6`](https://github.com/open-webui/mcpo/commit/b7875a669dafca0263d522238d3e7ca1f7bf694c) restrict mcp in pyproject.toml to versions less than 2 to prevent breaking changes, run uv lock to update uv.lock file as well ### 📊 Changes **2 files changed** (+4 additions, -4 deletions) <details> <summary>View changed files</summary> 📝 `pyproject.toml` (+1 -1) 📝 `uv.lock` (+3 -3) </details> ### 📄 Description # Changelog Entry ### Description - Running new installs of mcpo began breaking on the mcp dependency. The issue turned out to be that mcp 2.x introduced breaking changes. ### Changed - Altered pyproject.toml to restrict the mcp dependency to between 1.17 and <2 then updated uv.lock as well. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

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2026-10-18 21:13:00 +00:00