chore: update changelog to 2.0.39

[mhduiy]

更新说明

自动更新 changelog 到版本 2.0.39

变更内容

• 更新 debian/changelog

版本信息

• 新版本: 2.0.39
• 目标分支: master

Summary by Sourcery

Chores:

• Bump recorded package version to 2.0.39 in debian changelog metadata.

[github-actions]

TAG Bot

TAG: 2.0.39
EXISTED: no
DISTRIBUTION: unstable

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

Updates Debian packaging changelog metadata to release version 2.0.39 targeting master.

File-Level Changes

Change	Details	Files
Bump Debian package changelog entry to version 2.0.39.	Add or update the latest changelog stanza to reflect version 2.0.39. Ensure the target distribution/branch metadata in the changelog matches master. Adjust accompanying metadata such as date, maintainer line, or description text as required for the new release entry.	debian/changelog

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[deepin-ci-robot]

deepin pr auto review

这段 debian/changelog 的 diff 记录了 dde-shell 项目从版本 2.0.38 升级到 2.0.39 的变更内容。从整体来看，这次更新主要关注于代码质量、内存安全、测试覆盖以及构建系统的维护。

以下是对该变更记录的详细审查意见，分为语法逻辑、代码质量、代码性能和代码安全四个方面：

1. 语法逻辑与版本控制

• 时间戳异常 (严重)

  • 问题：记录中的日期显示为 Wed, 29 Apr 2026。
  • 意见：这是一个明显的逻辑错误，年份写成了 2026 年（未来时间）。这会导致版本控制系统和打包工具在时间排序上产生混乱。
  • 建议：请立即修正为当前实际年份（假设现在是 2024 年或 2025 年），例如 Wed, 29 Apr 2024。

• 变更提交的冗余与回滚 (中等)

  • 问题：日志中出现了以下两行：

    Revert "feat(build): add ENABLE_SANITIZER option for debugging"
    ...
    feat(build): add ENABLE_SANITIZER option for debugging
    

  • 意见：先回滚了一个功能，然后又重新引入了该功能。这通常意味着开发过程中发生了反复，或者合并分支时处理不当。虽然这不影响最终代码的正确性，但会使 Changelog 显得杂乱，难以追踪真正的变更意图。
  • 建议：如果在最终发布的版本中该功能是存在的，应删除 Revert 那一行，只保留最终有效的变更记录。如果是误操作提交，应清理历史记录。

• 拼写与格式 (轻微)

  • 问题：fix:add test notification server applet case by gtest 中，fix: 后面缺少空格。
  • 建议：统一格式，改为 fix: add ...。

2. 代码质量

• 内存管理改进 (优秀)

  • 观察：日志中多次提及内存问题的修复：
    • fix: prevent use-after-free in DataAccessorProxy::setSource
    • fix(dock): fix memory leak in RoleGroupModel
    • fix(test): fix memory leaks in test code
  • 意见：修复 use-after-free（释放后使用）和内存泄漏是提升软件稳定性的关键。这表明开发团队正在积极使用 Valgrind、ASan（AddressSanitizer）或静态分析工具来检查代码。
  • 建议：建议将这些内存检查工具（如 ASan）集成到 CI/CD 流程中，防止未来的提交引入新的内存错误。

• 测试覆盖增强 (优秀)

  • 观察：
    • build(debian): add libgmock-dev to build dependencies
    • fix(dock): ... and add comprehensive tests
    • fix:add test notification server applet case by gtest
  • 意见：引入 Google Mock (GMock) 并增加测试用例，特别是针对 Dock 和通知服务，这对于保证 UI 组件的逻辑正确性非常有帮助。
  • 建议：继续保持增加单元测试和集成测试的习惯，确保核心业务逻辑（如 RoleGroupModel）有充分的测试覆盖。

3. 代码性能

• 间接影响
  • 观察：虽然日志中没有直接提及 "performance" 或 "optimize"，但修复内存泄漏和 use-after-free 本身就是提升长期运行性能的关键。内存泄漏会导致程序长时间运行后占用内存持续增加，最终触发 OOM（Out of Memory）或系统变慢。
  • 建议：无直接建议，当前的修复方向对性能有正面影响。

4. 代码安全

• 关键漏洞修复 (优秀)

  • 观察：fix: prevent use-after-free in DataAccessorProxy::setSource
  • 意见：use-after-free 是一类严重的安全漏洞，攻击者可能利用它导致程序崩溃（DoS）甚至执行任意代码（RCE）。修复此问题显著提升了软件的安全性。
  • 建议：审查 DataAccessorProxy 类的指针所有权管理逻辑，考虑使用 C++11 的智能指针（如 std::shared_ptr 或 std::unique_ptr）来从语言层面杜绝此类错误，而不是依赖人工管理。

• SPDX 许可证合规 (良好)

  • 观察：fix: correct SPDX comment syntax in DDEShellDockConfig.cmake.in 和多处 chore: update copyright...。
  • 意见：确保 SPDX 标识符正确有助于自动化工具检查许可证合规性，这对于开源项目分发和法律合规非常重要。

总结建议

1. 必须修改：将发布日期从 2026 修正为当前实际年份。
2. 建议清理：移除 Changelog 中关于 ENABLE_SANITIZER 的 Revert 记录，保持历史线性清晰。
3. 持续改进：鉴于本次提交修复了多处内存问题，建议在后续开发中强制要求新代码通过内存检查工具（如 ASan/LSan）的测试，并优先使用现代 C++ 特性（如智能指针）来管理资源。

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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

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

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[wjyrich]

/forcemerge

[deepin-bot]

This pr force merged! (status: blocked)

[deepin-bot]

TAG Bot

✅ Tag created successfully

📋 Tag Details

• Tag Name: 2.0.39
• Tag SHA: 9c7a6bd6dcaf2ffbe66ce1070059b35818815d44
• Commit SHA: 0e692de1c2a435a1d541bc80ad7e254657bd3e57
• Tag Message:

  Release dde-shell 2.0.39
  
  

• Tagger:
  • Name: mhduiy
• Distribution: unstable