1.4.0

• Added: support for :matches() selector pseudo class
• Added: support for :not() selector pseudo class level 4 (transpiled to level 3)

1.3.1

• Fixed: CLI --watch doesn't make some duplicate rebuild anymore.

1.3.0

• Added: hexadecimal fallback for rgba() color

1.2.3

• Fixed: --watch doesn't output console.log() related to watcherd/unwatched files anymore

1.2.2

• Changed: upgrade chokidar to stable 1.0.0 (used for cssnext --watch)

1.2.1

• Fixed: remove some deprecation notice related to postcss 4.1 (postcss/postcss#272)

1.2.0

• Added: pseudoElements single colon fallback for pseudoElements double colons
• Added: --watch CLI option now checks for changes in imported files

1.1.0

• Added: --config CLI option
• Added: --browsersCLI option

1.0.1

• Fixed: cssnext binary doesn't exit on an error if --watch is enabled (#69)

1.0.0

• Changed: upgraded to postcss v4.x
• Changed: import is not considered as a feature anymore, but is now directly an option for the API.
  It is still enabled by default.
  Before

cssnext({
  features: {
    import: {
      root: "./src"
    }
  }
})

After

cssnext({
  import: {
    root: "./src"
  }
})

• Added: url option: non absolute url() are now rebased according to from (and to options if provided). Enabled by default.
• Added: compress option now accept CSSWring options directly.
• Added: browsers option can enable or disable features and is propagated to autoprefixer
• Added: px fallback for rem unit