Release 0.21.0 - 2021-06-01

Progress: 3727 of 6171 tests passed in dart-sass compatibility mode.

* `value::Unit` and `value::ListSeparator` has new alternatives.
* The `List` alternative in `sass::Value` and `css::Value` is modified.
* The `Use` alternative in `sass::Item` is modified, and `Forward` added.

* Most of `@forward` and some more of `@use` is now supported.
  PR #109 and #110.
* Handle unknown units.  PR #101.
* List can be undecided between beeing comma-separated and beeing
  space-separated.  PR #102.
* Improved parameter handling and returned values of the supported
  selector functions.  PR #103.
* Implement `meta.module_variables` and `meta.module_functions`.
* Implement `math.div` function.
* Improved parameter checking for `hwb`, `alpha`, and `invert`
  functions in `sass:color` module.
* Support slash-separated lists. PR #111.
* The `if` function evaluates its arguments lazily.  Issue #107.
* The `--include-path` cli argument is now named `--load-path`.
* At least some documentation on all public items.
* Update sass-spec test suite to 2021-05-24.  Also include "other"
  files (for `@use` and `@import`) in rust code for the suite.

Tested with rustc 1.52.1, 1.50.0, 1.48.0, 1.45.2,
1.53.0-beta.3 (82b862164 2021-05-22), and
1.54.0-nightly (657bc0188 2021-05-31).

Author: kaj

Diff for: CHANGELOG.md

@@ -7,7 +7,9 @@ The format is based on
 project adheres to
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## Release 0.21.0 - 2021-06-01
+
+Progress: 3727 of 6171 tests passed in dart-sass compatibility mode.
 
 ### Breaking changes
 
@@ -35,6 +37,10 @@ project adheres to
 * Update sass-spec test suite to 2021-05-24.  Also include "other"
   files (for `@use` and `@import`) in rust code for the suite.
 
+Tested with rustc 1.52.1, 1.50.0, 1.48.0, 1.45.2,
+1.53.0-beta.3 (82b862164 2021-05-22), and
+1.54.0-nightly (657bc0188 2021-05-31).
+
 
 ## Release 0.20.0 - 2021-03-25
 

Diff for: Cargo.toml

@@ -1,10 +1,10 @@
 [package]
 name = "rsass"
-version = "0.20.1-PRE"
+version = "0.21.0"
 authors = ["Rasmus Kaj <[email protected]>"]
 categories = ["command-line-utilities", "web-programming"]
 keywords = ["scss", "sass", "css"]
-description = "Early-stage sass implementation in pure rust"
+description = "Sass implementation in pure rust (not complete yet)"
 documentation = "https://docs.rs/rsass"
 repository = "https://github.com/kaj/rsass"
 readme = "README.md"

Diff for: README.md

@@ -25,7 +25,7 @@ The sass language [is defined in its reference
 doc](http://sass-lang.com/documentation/file.SASS_REFERENCE.html).
 This implementation is incomplete but getting there, if slowly.
 
-Progress: 3456 of 5962 tests passed in dart-sass compatibility mode.
+Progress: 3727 of 6171 tests passed in dart-sass compatibility mode.
 
 If you want a working rust library for sass right now, you may
 be better of with [sass-rs](https://crates.io/crates/sass-rs)

Diff for: src/lib.rs

@@ -24,7 +24,7 @@
 //! doc](http://sass-lang.com/documentation/file.SASS_REFERENCE.html).
 //! This implementation is incomplete but getting there, if slowly.
 //!
-//! Progress: 3456 of 5962 tests passed in dart-sass compatibility mode.
+//! Progress: 3727 of 6171 tests passed in dart-sass compatibility mode.
 //!
 //! If you want a working rust library for sass right now, you may
 //! be better of with [sass-rs](https://crates.io/crates/sass-rs)