Changelog

About this site

• Write in Markdown with Visual Studio Code.
• Site generates with Hugo static site generator (version 0.152.2+extended as of Jan 2026).
  • Uses ecwu-theme from Jan 2022, Theme introduction: Blog Theme: ecwu-theme
  • Previous theme: hugo-tufte
• Continuous integration via GitHub Actions.
• Staging previews deployed with Cloudflare Pages.
  • https://ecwu-github-io-source.pages.dev/
• Hosted at GitHub Pages.
• Uses Cloudflare & Qiniu 七牛 for CDN & Asset Hosting.
• Styled with Tailwind CSS (v4.1.+ as of Oct 2025).
• Implements giscus for comments.
• Analytics provided by Google Analytics v4 & Cloudflare Web Analytics.
• LLaTeX equations rendered with KaTeX.

Changelog

2026

January 2026

• Attempt to fix the issue where the full-width feature image slightly exceeds the screen width when the vertical scrollbar is present. (Possible cause: the mixed use of vw and % units, which the scrollbar affects the vw calculation)

2025

October 2025

• Update the Tailwind CSS to v4 (v4.1.+)
• Adding Mermaid diagram support
• Restore Sidenote and Marginnote support with new implementation
• Update KaTeX to v0.16.21

April 2025

• Adding a new “no-dark-invert” class for dark mode to prevent dark mode inversion for some images (removed in October 2025)

February 2025

• Update the Tailwind CSS to v4
• Update the KaTeX to v0.16.21
• Adjust the style for homepage card to match the design system
• Adding support for youtube and bilibili embeds

2024

October 2024

• Update the build pipeline with Hugo 0.134.2
• Change the tag for site logo/title from <h1> to <div> for better SEO

May 2024

• Refreshing the design and layout for friends page, adding avatar for each item.

2022

October 2022

• Warp the main content with <main> tags, improving RSS scraping results.

April 2022

• Replace comment plugins: utterances -> giscus
• Migrate legacy comments from GitHub Issues to GitHub Discussion

February 2022

• Adding shortcode for PDF (Tailwind Aspect-ratio plugin)
• Refines and adding labels for Draft post
• Adding shortcode for embeds html file
• Adding video looping args for video shortcode
• Fix a bug in article time and read time metadata display

January 2022

• Enable the new ecwu-theme, Written in Tailwind CSS 3
• Adding Comment Plugin utterances
• Adding Site Analytics Google Analytics v4
• New Terms, Series View and Pages.
• New Article Info Card
• New Gallery Implementation with JS.
• Remove Sidenote (bring backed in Oct 2025)
• Adding shortcode for video (via CDN)

Pre 2022

• Using hugo-tufte theme with custom modifications