5.0.0 - 2021-01-12

• Changed: use PostCSS 7 API
• Updated: Node support to 10.0.0 (major)

• Fixed: Incorrect conversion of small-caps (#15)

• Changed: use PostCSS 7 API

• Changed: use PostCSS 6 API

• Fixed: existing font-feature-settings being duplicated.
  (#8 - @ChaosExAnima)

• Added: compatibility with postcss v5.x
• Removed: compatiblity with postcss v4.x

• Added: compatibility with postcss v4.1.x
  (#5)

• Fixed: Properly handle font-variant-position:normal (#3)
• Added: support font-kerning (#2)

• Fixed: Re–use existing font-feature-settings declarations to avoid creating multiples that override themselves (#1)