docs: changelog 2.8.8

[yiiqii]

Summary by CodeRabbit

• Bug Fixes

  • Fixed text letter spacing
  • Fixed text shadow color
  • Fixed Bernstein function floating-point precision
  • Fixed rich text wrap width

• Documentation

  • Updated changelog for version 2.8.8

[coderabbitai]

📝 Walkthrough

Walkthrough

This PR releases version 2.8.8 across the monorepo, including changelog entries documenting four bug fixes and version bumps for all core packages and plugin packages. No functional code changes are introduced.

Changes

Cohort / File(s)	Summary
Changelog CHANGELOG.md, CHANGELOG-zh_CN.md	Added 2.8.8 release entry dated 2026-02-04 with four fix items (text letter spacing, text shadow color, Bernstein function precision, rich text wrap width).
Core Packages packages/effects-core/package.json, packages/effects-helper/package.json, packages/effects-threejs/package.json, packages/effects-webgl/package.json, packages/effects/package.json	Version field bumped from 2.8.7 to 2.8.8 across all core packages.
Plugin Packages plugin-packages/alipay-downgrade/package.json, plugin-packages/downgrade/package.json, plugin-packages/editor-gizmo/package.json, plugin-packages/ffd/package.json, plugin-packages/ktx2/package.json, plugin-packages/model/package.json, plugin-packages/multimedia/package.json, plugin-packages/orientation-transformer/package.json, plugin-packages/rich-text/package.json, plugin-packages/spine/package.json, plugin-packages/stats/package.json	Version field bumped from 2.8.7 to 2.8.8 across all plugin packages.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Possibly related PRs

• docs: changelog 2.8.0 #1327: Similar changelog and package.json version bump release PR across the same packages.
• docs: changelog 2.7.0 #1254: Prior documentation release update with identical pattern of changelog entries and version field bumps.
• docs: changelog 2.8.6 #1380: Parallel release version bump PR with the same structural changes across core and plugin packages.

Suggested reviewers

• Fryt1
• ChengYi996
• wumaolinmaoan

Poem

🐰 A tiny hop from seven's door, to eight—just twenty-four!
Four bugs now fixed with careful grace, version bumps across the place.
From changelog to package files, the rabbit grins with gentle smiles.
Release day brings us all such cheer! ✨

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'docs: changelog 2.8.8' accurately describes the main changes: updating changelog files and version numbers to reflect release 2.8.8.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch docs/changelog-2.8.8

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}