9.0

Issues

• Update fromOffset API

  refactoring
  postcss/postcss#1467 · Filter by author ai opened on Nov 21, 2020 · 9.0

• Put opnly major.minor in Processor.version

  postcss/postcss#2101 · Filter by author ai opened on Jun 28, 2026 · 9.0

• Ship ESM so postcss can run natively in the browser

  postcss/postcss#1858 · Filter by author abhishiv opened on Jul 13, 2023 · 9.0
  13

• Add a way to create plugins in TypeScript

  postcss/postcss#2102 · Filter by author ai opened on Jun 28, 2026 · 9.0
  1

• Remove colors lib

  postcss/postcss#2116 · Filter by author ai opened on Jul 22, 2026 · 9.0

• Remove comment cleaning from declaration value and at-rule parameters in PostCSS 9.0

  refactoring
  postcss/postcss#1706 · Filter by author ai opened on Jan 28, 2022 · 9.0
  3

• Return the processed CSS from NoWorkResult#toString()

  Unread
  postcss/postcss#2155·giaBaoJS opened Sep 13, 2026 · Updated Sep 16, 2026
  3

• Support lazy CSS generation in Input

  Unread
  postcss/postcss#2165·Kenoia opened Oct 7, 2026 · Updated Oct 7, 2026
  3

• Preserve comments in values and at-rule params

  Unread
  postcss/postcss#2143·evgenyponomarev opened Aug 19, 2026 · Updated Oct 12, 2026
  1

• Replace picocolors with node:util styleText

  Unread
  postcss/postcss#2139·mrpmohiburrahman opened Aug 18, 2026 · Updated Oct 12, 2026
  2

• Keep only major.minor in Processor#version

  Unread
  postcss/postcss#2109·MahinAnowar opened Jul 5, 2026 · Updated Oct 12, 2026
  4

• Speed up parse ~15% by reusing the last line in Input#fromOffset

  Unread
  postcss/postcss#2173·deadstrobe5 opened Oct 16, 2026 · Updated Oct 16, 2026
  3