Enhancements:

• Add inline sourcemaps (@NicolaF, @oyejorge)
• Add file-based sourcemaps (@dleffler)

Compatibility:

• increase default precision to 10 (was 5) to match ruby scss 3.5.0

Bug fixes:

• replace locale() with number_format() (@Arlisaha)

Compat Buster:

• Server class moved to /example folder
• Server::serveFrom() removed; use (new Server)->serve() instead
• Removed .phar build

Bug fixes:

• each() deprecated in PHP 7.2 (@marinaglancy)

Preview

Maintenance release

• fix list interpolation
• pscss: enable --line-numbers and --debug-info for stdin
• checkRange() throws RangeException

Compatibility:

• Do not extend decorated tags with another tag (@FMCorz)
• Merge shared direct relationship when extending (@FMCorz)
• Extend resolution was generating invalid selectors (@FMCorz)
• Resolve function arguments using mixin content scope (@FMCorz)
• Let @content work when a block isn’t passed in. (@diemer)

Compatibility:

• ignore BOM (@nwiborg)
• fix another mixin and variable scope issue (@mahagr)

Enhancement:

• Compiler: coerceValue support for #rgb values (@thesjg)

Maintenance:

• preserve un-normalized variable name for error message (@kissifrot)

Compatibility:

• parsing multiple assignment flags (@Limych)
• @warn should not write to stdout (@atomicalnet)
• evaluating null and/or 'foo' (@micranet)

Bug fixes:

• case insensitive directives regression (@Limych)

Internals:

• Compiler: scope change to some properties and methods to facilitate subclassing (@jo)

Compatibility:

• extend + parent + placeholder fix (@atna)

Bug fixes:

• nested content infinite loop (@Lusito)
• only divide by 100 if percent (@jkrehm)

Internals:

• Parser: refactoring and performance optimizations (@oyejorge)

Announcement:

• Colors: add rebeccapurple from css-color draft (@Marat-Tanalin)

Compat Buster:

• bin/pscss more performant, less compatible --iso8859-1 option (default is utf-8)

Compatibility:

• support unicode characters in identifiers (e.g., variable names)

Internals:

• Parser: fix parser exception when mbstring.func_overload=2 and mbstring.internal_encoding=utf-8
• Parser: refactor attribute selector code
• use shorthand array syntax, update code sniffer dependency, and improve SensioLabsInsight score