Postcss Cssnext Versions Save

• Fixed: pleeease-filters has been udpated to v3, in order to provide a real PostCSS plugin (#274)

Oops!

• Fixed: "chalk" is undefined. (#266)
• Fixed: typo in related warning.

• Added: cssnext will now warn you when you have duplicates plugins. This is a really common mistake, people include plugins that are already included in cssnext and maybe sometimes in an inaccurate position.
  Most tutorial on the internet are wrong (probably 99%) and show provide duplicates in their examples. (eg: autoprefixer + cssnext - but cssnext already includes autoprefixer).
  In order to fix this, here is a warning. You are welcome. Read more about this issue
• Added: rem will now adjust its behavior according to browser option (IE 9 and IE 10 will only have px in some places, where rem support is buggy, per caniuse notes) (#264)

• Added: documentation is now included in the npm package in postcss-cssnext/docs/content

• Added: we use latest version of pixrem(@^3) (6d44410) So now rem have 2 new parameters:
  • rootValue to define the root element font-size manually
  • unitPrecision for rounded values

• Added: postcss-nesting (b31f167). Supports nesting via the @nest syntax. See postcss-nesting documentation.

• Added: postcss-initial (a907881). Supports initial value for all properties. Also it supports all: initial. Does not support all: unset and all: inherit. Plugin can be useful for creating isolated components.
  • all specification: https://drafts.csswg.org/css-cascade/#all-shorthand
  • all browsers support: http://caniuse.com/#feat=css-all
  • initial value specification: https://drafts.csswg.org/css-cascade/#initial-value
  • initial value browser support: http://caniuse.com/#feat=css-initial-value

• Fixed: plugin can be consumed correctly from es5 environment (7d6d3c0).

• Added: support for PostCSS v5.x
• Removed: support for PostCSS v4.x (b5ece99...8907c13).

• Fixed: compress option now works again correctly. A recent update in cssnano has introduced some minor breaking changes the way cssnext changed plugins metadata (pluginName). A direct minor change is that messages (in console or in css output) now show real origin (postcss plugin name) instead of a vague "cssnext" origin. (#195)