TailwindCSS: CLI Silent Mode and Rspack Support
TailwindCSS merged five pull requests on May 23rd, 2026, adding CLI silent mode, official Rspack support for webpack loader, and fixing Vite sourcemap warnings. The team also cleaned up dependencies and removed unnecessary lockfiles.
Duration: PT1M38S
Transcript
Good morning, this is your TailwindCSS development briefing for Thursday, May 23rd, 2026.
Jordan Brough merged a new `--silent` option for the TailwindCSS CLI, allowing developers to suppress build output except for errors. This addresses community requests for cleaner logs when running Tailwind alongside other tools.
Jiahan Chen merged official Rspack support for the TailwindCSS webpack loader by adding `@rspack/core` as an optional peer dependency. The loader already worked through Rspack's webpack-compatible API, but this makes the support explicit and documented.
Robin Malfait merged a fix for annoying "Sourcemap is likely to be incorrect" warnings in the Vite plugin. The issue occurred when processing non-Tailwind CSS files - the fix simply returns undefined when no changes are made, which is the proper null value Vite expects.
The team also completed maintenance work with two additional merges: a comprehensive cleanup of the pnpm lockfile that reduces installed dependencies, and removal of an unnecessary lockfile from the wasm32-wasi sub-package to eliminate confusion in the monorepo structure.
All changes include proper test coverage and maintain backward compatibility.
What's next: The CLI silent mode should help developers working in complex build environments, while official Rspack support expands bundler options for the community.
That's your TailwindCSS update for today. I'm back tomorrow with more development news.