chore: update changelog to 2.0.44

[mhduiy]

更新说明

自动更新 changelog 到版本 2.0.44

变更内容

• 更新 debian/changelog

版本信息

• 新版本: 2.0.44
• 目标分支: master

Summary by Sourcery

Build:

• Bump Debian package changelog entry to version 2.0.44.

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

Updates the Debian package changelog to reflect the new release version 2.0.44 targeting master, without any code or behavior changes.

File-Level Changes

Change	Details	Files
Update Debian package changelog entries for release 2.0.44.	Add or modify the top changelog stanza to set the version to 2.0.44. Ensure the changelog formatting complies with Debian standards for package releases. Adjust associated metadata (date, maintainer, or description) as needed to describe this release.	debian/changelog

---

Tips and commands

Interacting with Sourcery

• Trigger a new review: Comment @sourcery-ai review on the pull request.
• Continue discussions: Reply directly to Sourcery's review comments.
• Generate a GitHub issue from a review comment: Ask Sourcery to create an
  issue from a review comment by replying to it. You can also reply to a
  review comment with @sourcery-ai issue to create an issue from it.
• Generate a pull request title: Write @sourcery-ai anywhere in the pull
  request title to generate a title at any time. You can also comment
  @sourcery-ai title on the pull request to (re-)generate the title at any time.
• Generate a pull request summary: Write @sourcery-ai summary anywhere in
  the pull request body to generate a PR summary at any time exactly where you
  want it. You can also comment @sourcery-ai summary on the pull request to
  (re-)generate the summary at any time.
• Generate reviewer's guide: Comment @sourcery-ai guide on the pull
  request to (re-)generate the reviewer's guide at any time.
• Resolve all Sourcery comments: Comment @sourcery-ai resolve on the
  pull request to resolve all Sourcery comments. Useful if you've already
  addressed all the comments and don't want to see them anymore.
• Dismiss all Sourcery reviews: Comment @sourcery-ai dismiss on the pull
  request to dismiss all existing Sourcery reviews. Especially useful if you
  want to start fresh with a new review - don't forget to comment
  @sourcery-ai review to trigger a new review!

Customizing Your Experience

Access your dashboard to:

• Enable or disable review features such as the Sourcery-generated pull request
  summary, the reviewer's guide, and others.
• Change the review language.
• Add, remove or edit custom review instructions.
• Adjust other review settings.

Getting Help

• Contact our support team for questions or feedback.
• Visit our documentation for detailed guides and information.
• Keep in touch with the Sourcery team by following us on X/Twitter, LinkedIn or GitHub.

[deepin-ci-robot]

deepin pr auto review

你好！我是CodeGeeX，你的智能编程助手。

针对你提供的 git diff 输入，我进行了仔细的审查。本次提交是一个 Debian 包的变更日志更新，主要记录了针对 dde-shell 中任务栏多任务视图的一个 Bug 修复。

由于本次 diff 仅包含 debian/changelog 的文本变更，不涉及具体的 C++/QML 等代码逻辑，因此我将从变更规范、潜在逻辑、代码质量和性能安全几个维度为你提供审查意见和改进建议：

1. 语法与规范审查

• 时间格式异常（严重）：
  提交记录中的日期为 Thu, 04 Jun 2026 19:32:58 +0800。2026年是一个未来的时间。在 Debian changelog 中，时间戳通常应由 dch 等工具自动生成，使用当前的系统时间。未来时间的 changelog 会导致打包工具（如 dpkg-buildpackage）出现警告，甚至可能导致包管理器出现不可预期的排序或安装问题。
  • 改进意见：请确认生成 changelog 的系统时间是否正确。如果是手动编写，请修改为当前真实的日期时间。
• Changelog 格式规范：
  整体格式符合 Debian changelog 规范（包名、版本号、发行版、紧急度、描述、签名）。但描述部分 align multitask view to first app gap with app icon spacing 偏长且没有断行。Debian 规范建议每行不超过 80 个字符。
  • 改进意见：可以适当换行，使描述更易读：

      * fix(dock): align multitask view to first app gap 
        with app icon spacing
    

2. 逻辑与代码质量审查

虽然当前 diff 没有展示具体的业务代码，但从 changelog 的描述 fix(dock): align multitask view to first app gap with app icon spacing 可以推断出一些逻辑层面需要关注的点：

• 对齐逻辑的鲁棒性：
  修复的目的是“将多任务视图与第一个应用的间隙对齐，并适配应用图标的间距”。在实际代码实现中，需要确保：
  • 当任务栏没有应用图标时（即不存在 "first app gap"），多任务视图的默认位置是什么？逻辑是否会因为获取不到第一个应用的坐标而出现越界或崩溃？
  • 当应用图标的间距是动态变化的（例如用户调整了任务栏图标大小或间距），多任务视图的位置是否能实时响应更新？
• 魔法数字：
  在对齐逻辑中，很容易出现硬编码的像素值（如 gap = 10）。建议在对应的业务代码中检查，确保“间隙”和“间距”的值是读取自统一的系统配置或 DConfig，而不是写死的魔法数字，以保证不同分辨率和 DPI 缩放下的正确性。

3. 性能审查

• 布局计算的性能：
  在 GUI 开发中（特别是 dde-shell 这种基于 Qt/QML 的桌面环境），对齐和间距计算通常涉及 onXChanged、onWidthChanged 等信号槽。如果在计算多任务视图位置时，依赖了遍历所有应用图标来计算总宽度或间隙，当应用数量较多时可能会引起性能损耗。
  • 改进意见：建议在业务代码中审查，尽量利用 Qt/QML 的布局引擎（如 Item 的 anchors 或 Layout 附加属性）来自动处理对齐，而不是在每次尺寸变化时通过 JavaScript 或 C++ 手动计算坐标。

4. 安全审查

• Changelog 本身无安全风险：纯文本记录，不涉及命令执行或注入。
• 业务代码安全：对于桌面 Shell 而言，多任务视图的坐标计算如果出现极端值（如 NaN 或负数），可能会导致窗口渲染异常或触发底层 Wayland/X11 的异常行为。建议在业务代码中对计算出的坐标值增加边界检查（如 x = Math.max(0, calculatedX)）。

---

总结：
当前 diff 的主要问题在于时间戳为未来的 2026 年，请务必修正。对于未展示的业务代码，建议重点关注对齐逻辑的边界情况（无应用时的兜底）、避免硬编码间距以及优化布局计算的性能。

如果你能提供这次修复对应的 C++ 或 QML 代码的 diff，我可以为你提供更深入、更具体的代码级审查！

[sourcery-ai]

Hey - I've reviewed your changes and they look great!

---

Sourcery is free for open source - if you like our reviews please consider sharing them ✨

• X
• Mastodon
• LinkedIn
• Facebook

_{Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.}

[github-actions]

TAG Bot

TAG: 2.0.44
EXISTED: no
DISTRIBUTION: unstable

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Ivy233, mhduiy

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

• debian/deepin/OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[Ivy233]

/forcemerge

[deepin-bot]

This pr force merged! (status: blocked)

[deepin-bot]

TAG Bot

✅ Tag created successfully

📋 Tag Details

• Tag Name: 2.0.44
• Tag SHA: ce0b2b7b4405e89bb5b9dd6a861689e639562d83
• Commit SHA: 87b25f75269a26ec7700bb29c8b6103a9b71b580
• Tag Message:

  Release dde-shell 2.0.44
  
  

• Tagger:
  • Name: mhduiy
• Distribution: unstable