• fix(cli): actually throw error on failures 2ad9e2b63d86d936fd395d7c4d757b8eff3b661d
• fix: properly check CSS length units 127502692f5ecd83b75c485379a78f0340da9053
• perf(utils): only check selector on 'rule' nodes d9c6183c4ab13c19da1f6088bb0286492ca87d5d
• perf(utils): only check atrule on 'atrule' nodes 08b9c2b448f7d41b058be24fcfc30858b3883fc2

• fix(DoIUse): support string constructor argument ab7df2f095637fe52d10d65eabe47facd5cd3633
• typescript: reconfigure for ts 5.x and node v16.x 44359cba909e1c6a6fb605b24ba71732ba3dda94
• fix(exports/stream): constructor as default export 959d763da9e465fd2dc73e7a36c093156fa47564

• BREAKING: Drop Node v12 and v14 support
• Add caniuse features
• • css-conic-gradients
• • css-container-queries-style
• • css-container-query-units
• • css-font-palette
• • css-grid-animation
• • css-matches-pseudo
• • css-math-functions
• • css-media-range-syntax
• • css-motion-paths
• • css-print-color-adjust
• • mdn-css-unicode-bidi-isolate
• • mdn-css-unicode-bidi-isolate-override
• • mdn-css-unicode-bidi-plaintext
• • mdn-text-decoration-color
• • mdn-text-decoration-line
• • mdn-text-decoration-shorthand
• • mdn-text-decoration-style
• Update dependencies
• • browserlist
• • caniuse-lite
• • postcss
• • source-map
• • yargs
• Update dev dependencies

• Fix flexbox typo

• Add legacy support with main in package.json
• Use individual files for feature checks
• Add missing css-grid values

• Fixed CommonJS support
• Replaced esbuild to rollup for CommonJS support

• Fixed extra errors being emitted
• Add types/**/*.d.ts

• Fixed CommonJS support

• Fixed Node v12 support

• Rewrite all files to ES Modules
• Fold css-rule-stream into package
• Drop support for Node v10
• Drop tape for tap
• Drop through2 for native Passthrough
• Remove babel
• Add coverage (c8)
• Add eslint rules

• Intrinsic width feature update with "stretch" value #132
• Drop unused jsonfilter dependency #133
• Upgrade browserslist (4.16.1), caniuse-lite (1.0.30001157), postcess (8.1.6), yargs (16.2.0) #134

• Fix possible regular expression catastrophic backtracking #105
• Upgrade browserslist (4.14.7), caniuse-lite (1.0.30001179), postcess (8.2.4) #106

• Optimize package size by ignoring .idea and .github folders

IMPORTANT: This release drops support for Node older than 10.x

• Upgrade dependencies and remove security warnings #123
• Extend list of tested Node.js versions #122
• Migrate CI to GitHub Actions #122

• Detect use of 'initial', 'unset', and 'revert' keywords #93
• Improve css-sel2 detection performance #88
• Remove lodash dependency #94
• Upgrade browserslist (4.1.1), caniuse-lite (1.0.30000887)

• Upgrade browserslist (3.1.1) and caniuse-lite (1.0.30000810) #85
• Update font-unicode-range #80
• Conform to browserslist API #81
• Upgrade browserslist (3.2.1) and caniuse-lite (1.0.30000819)
• Drop node 4 support

• Breaking: No longer throws an error for unrecognised node types #75

• Fix config not found due to missing parameter

• Remove Node.js 0.12 support
• Use PostCSS 6
• Use Browserslist 2
• Use caniuse-lite instead of caniuse-db
• Fix loading Browserslist config
• Clean npm package from development files

• Use PostCSS 'warn' API, add feature id in reported results

• Breaking: Add option to ignore rules
• clean up README, add Gulp example
• update node versions on travis

• update PostCSS to 5.x

• update browserlist dep

• strip URLs out of values before testing them
• add standard code style, fix lint errors
• fix lint errors
• add failing test for #17
• link to openopensource.org

• update caniuse-db
• update / fix README examples.

• update postcss version
• fix test

• add missing through2 dependency #6

• fix regression: correct source location in output
• add test for streaming mode, mostly to see wtf is happening on travis
• fix some cli tests

• fix missing next()
• fix tests

• don't instance postcss each chunk

• cut the input CSS into a stream of (parseable) fragments.
• logging for travis
• drop nyan reporter

• handle errors

• fix: cli bugz
• change stream api to just do objects
• fix: flush stream

• add transform stream option

• use browserslist module
• add JSON output option in CLI

• add several features (still pending tests)
• travis badge
• gulp-util dependency

• feature: css3 cursors
• feature: outline
• feature: viewport units
• feature: word-break
• feature: css-repeating-gradients
• feature: css-resize
• features: rem units, pointer-events, counters
• add travis

• switch to GNU message format.

• feature: object-fit
• feature: overflow-wrap
• feature: text-overflow
• feature: opacity
• features: media queries and feature queries
• feature: css-canvas
• add feature: multibackgrounds

• add bin to package.json
• include title directly in result for convenience
• bugfix: was failing to filter only unsupported features
• bugfix: cli was ignoring parameter
• add failing test for bug
• add informational output to cli
• CLI
• add info() method.
• build: clean task

• add readable message to callback parameter

• tweak regexp; add background-img-opts test
• convenience 'only' flag in test cases
• generalize feature detection testing
• detect-feature-use: smarter regexes
• feature: css-sel2 and css-sel3
• add some detection data
• stubs for features needing detection data

• more documentation
• documentation
• fix missing-support test; reformat features data
• udpate readme

• basic postcss plugin working.
• tweak build
• detect features being used in css file
• convert/filter caniuse data based on browser selection
• move output
• fix typo
• update build
• add data; gulpfile
• initial commit