Hacktoberfest 2026:維護者為十月標記出來的 issue,仍然開放、適合新手。 瀏覽 Hacktoberfest issue

[Feature]: relax the pyee upper-bound pin (currently <14) in pyproject.toml

未關閉 適合新手
#3,208 3 則留言 0 個 reaction 已指派 0 人 在 GitHub 檢視

維護者通常 1 天內回覆

還沒有人認領這個 Issue。

評估

難度
2/5
預估耗時
1-3 小時
新手友好度
75/100
Issue 類型
功能
描述清晰度
描述清楚
活躍度
活躍
技術堆疊
python
領域
build-system

研究方向

依賴項固定位於 pyproject.toml 和 meta.yaml 中。首先,在儲存庫根目錄中找到這些檔案。檢查 pyee 的目前版本約束。要測試變更,請將約束更新為 '>=13'(或謹慎起見,使用 '>=13,<15')。執行專案的測試套件以確保與 pyee 14.0.0 的相容性。尋找任何驗證依賴項的 CI 設定或腳本。

由索引模型根據 Issue 內容生成。

描述

(Filing here rather than in microsoft/playwright — the pin lives in this repo's pyproject.toml/meta.yaml, and prior reports of the same class of issue, #2190 and #2666, were both handled directly in playwright-python rather than redirected. The "please file at microsoft/playwright" notice on this tracker appears to be specific to the playwright-mcp bug template, not Python packaging issues.)

🚀 Feature Request

playwright currently pins pyee<14,>=13 (unchanged across the 1.62.0 → 1.63.0 release). pyee 14.0.0 was released on 2026-08-12 — over a month ago — but installing playwright alongside pyee==14.0.0 (or any other package that requires it) fails with a dependency-resolution conflict:

ERROR: Cannot install -r requirements.txt (line N) and pyee==14.0.0 because these package versions have conflicting dependencies.
ERROR: ResolutionImpossible

Looking at pyee's 14.0.0 changelog, the changes are: switching the build tooling to uv, dropping Python 3.8–3.11 support, and a bugfix to remove_all_listeners (only removing listeners for the specified event). None of that looks like it should be a breaking change for the subset of pyee's EventEmitter API playwright uses — but I haven't run playwright's own test suite against it to confirm.

Example

pip install playwright pyee==14.0.0

should not raise ResolutionImpossible.

Motivation

We run playwright in CI alongside other dependencies that have already moved to pyee 14.x (via automated dependency updates), and the pin blocks that upgrade from landing.

A ceiling tied to "next major version" (<14, or even <15 after a one-time bump) isn't a durable fix here — pyee's own release history shows it doesn't reserve major version bumps for actual breaking changes: 9.0.0 → 14.0.0 in about 4 years, several majors released within days of the prior one, and 14.0.0 itself is a Python-support drop plus a bugfix, not an API break. A hard major-version ceiling on a dependency with that release pattern will go stale almost every time pyee publishes anything, recreating this exact issue repeatedly. We'd suggest dropping the upper bound entirely (pyee>=13) rather than replacing one ceiling with another — closer to what #2698 did for greenlet, whose bound was widened rather than left to go stale again.


Claude on behalf of e2jk

主要語言
Python
星號
15k
分支
1.2k
平均合併
3 天 2 小時
30 天內合併 PR
9

環境準備

從這裡開始

  1. 先讀完整個 Issue,再讀專案的貢獻指南。
  2. 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
  3. Fork 儲存庫,在一個分支上完成修改。
  4. 送出 Pull Request,並在描述裡引用這個 Issue 編號。

microsoft/playwright-python 的其他 Issue

查看 microsoft/playwright-python 的全部 Issue

相似的 Issue

更多 Python Issue

把新 issue 寄到你的電子郵件信箱

精選適合新手參與的 GitHub issue 摘要。