New. Plugins page. Show changelog in the update notice.

[alexandergull]

https://app.doboard.com/1/task/46119

[Copilot]

Warning

• Copilot's review of this pull request may be incomplete because some of the changed files are excluded by your Copilot content exclusion settings. See Excluding content from Copilot for details.

Copilot review overview

🟡 Changes recommended

It can break PHP 5.6 admin requests and may display changelogs for the wrong plugin version.

Review effort: Balanced
Findings: 1 · 1

Open (2)

• Scope safe_style_css allowlist changes to the changelog notice · New
• Reference the existing getNoticeHtml extension point · New

What changed in this PR

Adds update changelogs to the native WordPress plugin update notice.

Changes:

• Fetches and caches changelogs from WordPress.org or GitHub.
• Sanitizes and renders changelog markup.
• Registers the feature in the admin area.

File	Description
lib/​Cleantalk/​Common/​AbstractUpdateChangelogNotice.php	Implements changelog retrieval, parsing, caching, and injection.
lib/​Cleantalk/​ApbctWP/​UpdateChangelogNotice.php	Configures the feature for CleanTalk.
lib/​Cleantalk/​ApbctWP/​Escape.php	Adds changelog-specific KSES markup.
inc/​cleantalk-admin.php	Registers the changelog notice.
tests/​ApbctWP/​EscapeTest.php	Test changes excluded from review.
tests/​Common/​AbstractUpdateChangelogNoticeTest.php	Test changes excluded from review.

Files excluded by content exclusion policy (2)

• tests/ApbctWP/EscapeTest.php
• tests/Common/AbstractUpdateChangelogNoticeTest.php

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[codecov]

Codecov Report

❌ Patch coverage is 20.97561% with 162 lines in your changes missing coverage. Please review.
✅ Project coverage is 31.96%. Comparing base (b6945e5) to head (01c37ad).

Files with missing lines	Patch %	Lines
...Cleantalk/Common/AbstractUpdateChangelogNotice.php	21.69%	148 Missing ⚠️
lib/Cleantalk/ApbctWP/UpdateChangelogNotice.php	0.00%	14 Missing ⚠️

❌ Your patch check has failed because the patch coverage (20.97%) is below the target coverage (70.00%). You can increase the patch coverage or adjust the target coverage.

Additional details and impacted files

@@             Coverage Diff              @@
##                dev     #901      +/-   ##
============================================
- Coverage     32.03%   31.96%   -0.08%     
- Complexity     6781     6873      +92     
============================================
  Files           292      294       +2     
  Lines         26775    26980     +205     
============================================
+ Hits           8578     8623      +45     
- Misses        18197    18357     +160     

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