Changelog

Updates to this site.

2026-09-13#

Added#

• Changelog page.

Changed#

• /urls now keeps its input in the query string so inspections can be shared.
• Improved Mermaid diagram pipeline
  • Diagram source is now copyable
  • Use handDrawn look, and Excalifont
  • Render dark diagram on server

2026-09-11#

Changed#

• nextjs-components to 7.0.0-rc.2
• Date and time range filtering in /otel, with the selected range stored in the URL.

2026-09-07#

Fixed#

• Server-rendered nextjs-components styles through a styled-jsx registry.

2026-09-04#

Added#

• /otel page.

2026-09-01#

Changed#

• Upgraded to Next.js 16 and OpenNext 4, retaining Webpack for the WebAssembly integration.

2026-08-20#

Added#

• Custom event collection and an /analytics dashboard for popular pages, visitor countries, and recent events, backed by Cloudflare Pipelines, R2, and DuckDB.

2026-08-05#

Added#

• /terminal playground powered by libghostty-vt and WebAssembly, with asciinema v3 recording playback.

2026-08-02#

Added#

• /urls inspector for URL parts and decoded query parameters.

2025-10-28#

Added#

• /etld tool to identify public suffixes, registrable domains, and subdomains.

2025-08-17#

Changed#

• Migrated site styles to Tailwind CSS 4.

2025-02-15#

Added#

• Inline SVG rendering for Mermaid code blocks through rehype-mermaid.

2024-12-27#

Added#

• /logs dashboard for CloudWatch logs, Lambda invocations, and CloudFront request metrics.

2024-12-21#

Changed#

• Upgraded to Next.js 15 and React 19.

2024-07-06#

Added#

• Go in the browser, with a Monaco editor and a Go interpreter running in WebAssembly.

2023-06-25#

Changed#

• Completed the migration from the Pages Router to the Next.js App Router, including API routes.

2023-06-15#

Added#

• Dynamic Open Graph image generation from a title and subtitle through @vercel/og.

2022-09-05#

Added#

• Cmd+K command menu with theme selection and light, dark, and system modes.

2022-05-27#

Added#

• /dingus MDX playground with rendered previews and HTML, AST, and JSX output.

2021-02-28#

Added#

• AWS CDK infrastructure for S3 hosting, CloudFront, DNS, HTTPS certificates, and cache invalidation.