chore: update changelog to 6.0.42

[mhduiy]

更新说明

自动更新 changelog 到版本 6.0.42

变更内容

• 更新 debian/changelog

版本信息

• 新版本: 6.0.42
• 目标分支: master

Summary by Sourcery

Chores:

• Refresh debian/changelog to reflect version 6.0.42 targeting master.

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

This PR updates the Debian changelog metadata to reflect release 6.0.42 on the master branch, with no functional code changes.

File-Level Changes

Change	Details	Files
Update Debian changelog entries for the 6.0.42 release.	Adjust the top changelog entry to bump the version to 6.0.42. Refresh or add release notes text associated with version 6.0.42. Ensure the changelog targets the correct distribution/branch metadata for master.	debian/changelog

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[deepin-ci-robot]

deepin pr auto review

你好！我是CodeGeeX。我已经仔细审查了你提供的 Git Diff 输入。

本次提交的变更仅涉及 debian/changelog 文件的修改，主要用于记录版本 6.0.42 的发布日志。变更内容包括两项：

1. 重构：将 wacom 模块中的 shell 命令替换为直接的 exec 调用。
2. 修复：消除了 application-tray（应用托盘）中残留的内存泄漏。

由于本次 Diff 仅包含打包/发布日志的文本变更，不包含实际的代码逻辑修改，因此我无法针对语法逻辑、代码性能和代码安全进行具体的代码级审查。

不过，基于 Changelog 中描述的修改意图，我可以为你提供一些针对这两个修改点的代码审查建议和注意事项，供你在审查实际代码时参考：

1. 关于 refactor(wacom): replace shell command with direct exec call

将 shell 命令替换为直接的 exec 调用（在 Go 语言中通常是从 exec.Shell("sh -c 'cmd'") 改为 exec.Command("cmd", "args")）是一个非常好的实践，但审查实际代码时需注意以下几点：

• 代码安全：这是此重构最大的收益点。直接使用 exec.Command 可以避免 Shell 注入风险。需确认实际代码中所有的参数都是通过参数列表传入的，而不是拼接在字符串中。
• 语法逻辑：
  • 通配符与管道：Shell 命令中的 *、|、>、< 等特性在直接 exec 调用时是不生效的。需确认原 Shell 命令是否依赖了这些特性，如果依赖了，逻辑可能会被破坏，需要在 Go 代码中自行实现相关逻辑（如读取目录、连接管道等）。
  • 环境变量：确认直接 exec 调用时，是否正确传递了所需的环境变量（cmd.Env）。
• 代码性能：直接 exec 省去了启动 Shell 进程（如 /bin/sh）的开销，性能会有微小提升。

2. 关于 fix: eliminate remaining memory leaks in application-tray

修复内存泄漏是提升系统长期稳定性的关键，审查实际代码时建议关注：

• 语法逻辑：
  • 在 Go 语言中，内存泄漏通常不是因为 C/C++ 意义上的 malloc/free 未配对，而是因为 Goroutine 泄漏（如 channel 阻塞、协程永远挂起）或 切片/Map 无限增长。需确认修复方式是否正确关闭了相关的 Context，或清空了不再使用的数据结构。
  • 如果使用了 cgo，需确认是否正确调用了 C 层的释放函数（如 C.free(unsafe.Pointer(...))）。
• 代码质量：建议在对应的修复代码处补充单元测试或压力测试，确保在长时间运行或高频触发下内存不再持续增长。

3. 关于 Changelog 本身的格式规范

• 日期格式：当前填写的日期为 Thu, 14 May 2026 20:03:21 +0800。虽然格式完全符合 Debian 标准（RFC 2822），但年份是 2026 年。请确认这是否是笔误（通常应为当前真实年份，如 2024），错误的日期在部分严格的 Debian 打包工具中可能会引发警告。

总结：Changelog 填写规范，描述清晰。建议你将涉及上述两项变动的实际 .go 源代码文件也一并提交审查，以便我为你提供更深入的代码级安全与性能分析！

[github-actions]

TAG Bot

TAG: 6.0.42
EXISTED: no
DISTRIBUTION: unstable

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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

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

[deepin-bot]

TAG Bot

✅ Tag created successfully

📋 Tag Details

• Tag Name: 6.0.42
• Tag SHA: f68578b2f3139be57cfd685e557dd5b75ac70cc7
• Commit SHA: b9669909081532fbc5a54b6dfb5429c34043f307
• Tag Message:

  Release dde-api 6.0.42
  
  

• Tagger:
  • Name: mhduiy
• Distribution: unstable