libsass

• Fix build on OpenBSD. [#310 by Denis Fondras].
• Produce abi3 wheels on windows. [#322 by Anthony Sottile]
• Make the manpage build reproducible. [#319 by Chris Lamb]
• Follow up the libsass upstream: 3.6.5 --- See the release notes of LibSass 3.6.5. [#344 by Anthony Sottile]

• (no changes, re-releasing to test build automation)

• Produce abi3 wheels on macos / linux [#307 by Anthony Sottile]
• Follow up the libsass upstream: 3.6.4 --- See the release notes of LibSass 3.6.4. [#313 by Anthony Sottile]

• Follow up the libsass upstream: 3.6.3 --- See the release notes of LibSass 3.6.3. [#304 by Anthony Sottile]

• Follow up the libsass upstream: 3.6.2 --- See the release notes of LibSass 3.6.2. [#302 by Anthony Sottile]

• Follow up the libsass upstream: 3.6.1 --- See the release notes of LibSass 3.6.1. [#298 by Anthony Sottile]

• Re-release of 0.19.0 with windows python2.7 wheels. [#297 by Anthony Sottile]

• Follow up the libsass upstream: 3.6.0 --- See the release notes of LibSass 3.6.0. [#295 by Anthony Sottile]

• Add support for previous import path to importer callbacks [#287 #291 by Frankie Dintino]

• Add several new cli options [#279 #268 by Frankie Dintino]
  • --sourcemap-file: output file for source map
  • --sourcemap-contents: embed sourcesContent in source map
  • --sourcemap-embed: embed sourceMappingURL as data uri
  • --omit-sourcemap-url: omit source map url comment from output
  • --sourcemap-root: base path, emitted as sourceRoot in source map
• Fix .sass in WsgiMiddleware (again) [#280 by Anthony Sottile]

• Fix compilation on macos mojave [#276 #277 by @asottile]
• Fix .sass in WsgiMiddleware for strip_extension=True [#278 by @asottile]

• Use -lc++ link flag when compiling with clang [#270 by Christian Thieme #271 by Anthony Sottile]
• Honor strip_extension in SassMiddleware [#274 by Anthony Sottile]
• Follow up the libsass upstream: 3.5.5 --- See the release notes of LibSass 3.5.5. [#275 by Anthony Sottile]

• Fix setup.py sdist (regressed in 0.15.0) [#267 by Anthony Sottile]

• Fix invalid escape sequences [#249 by Anthony Sottile]
• Add code of conduct [#251 by Nick Schonning]
• Add support for python3.7 and remove testing for python3.4 [#254 by Anthony Sottile]
• Add strip_extension option for wsgi / distutils builder [#55 #258 by Anthony Sottile #260 by Morten Brekkevold]
• Deprecate sassc (replaced by pysassc). [#262 by Anthony Sottile]
• Import abc classes from collections.abc to remove DeprecationWarning [#264 by Gary van der Merwe #265 by Anthony Sottile]

• Follow up the libsass upstream: 3.5.4 --- See the release notes of Libsass 3.5.4. [#247 by Anthony Sottile]

• Add ability to specify imports for custom extensions. This provides a way to enable imports of .css files (which was removed in 3.5.3). Specify --import-extensions .css to restore the previous behavior. [#246 by Samuel Colvin]

• Follow up the libsass upstream: 3.5.3 --- See the release notes of Libsass 3.5.3. [#244 by Anthony Sottile]

• Follow up the libsass upstream: 3.5.2 --- See the release notes of Libsass 3.5.2. [#243 by Anthony Sottile]

• Follow up the libsass upstream: 3.5.1 --- See the release notes of Libsass 3.5.1. [#242 by Anthony Sottile]

• Follow up the libsass upstream: 3.5.0 --- See the release notes of Libsass 3.5.0. [#241 by Anthony Sottile]
• SassList type gained an additional option bracketed=False to match the upstream changes to the sass_list type. [#184 by Anthony Sottile]

• Follow up the libsass upstream: 3.4.9 --- See the release notes of Libsass 3.4.9. [#232 by Anthony Sottile]

• libsass-python has moved to the sass organization!

• Follow up the libsass upstream: 3.4.8 --- See the release notes of Libsass 3.4.8. [#228 by Anthony Sottile]

• Follow up the libsass upstream: 3.4.7 --- See the release notes of Libsass 3.4.7. [#226 by Anthony Sottile]

• Sort input files for determinism [#212 by Bernhard M. Wiedemann]
• Include LICENSE file in distributions [#216 by Dougal J. Sutherland]
• Add a pysassc entry to replace sassc [#218 by Anthony Sottile]
• Enable building with dynamic linking [#219 by Marcel Plch]
• Follow up the libsass upstream: 3.4.6 --- See the release notes of Libsass 3.4.6. [#221 by Anthony Sottile]

• Always add cwd to import paths [#208 by Anthony Sottile]

• Follow up the libsass upstream: 3.4.5 --- See the release notes of Libsass 3.4.5. [#207 by Anthony Sottile]

• Use getfullargspec when available in python 3. [#188 by Thom Wiggers]
• Use sass_copy_c_string instead of strdup for portability [#196 by Anthony Sottile]
• Use -std=gnu++0x to fix installation under cygwin [#195 #197 by Anthony Sottile]
• Correct source map url [#201 #202 by Anthony Sottile]
• Remove --watch [#203 by Anthony Sottile]
• Follow up the libsass upstream: 3.4.4 --- See the release notes of Libsass 3.4.4. [#205 by Anthony Sottile]

• Follow up the libsass upstream: 3.4.3 --- See the release notes of Libsass 3.4.3. [#178 by Anthony Sottile]

• Follow up the libsass upstream: 3.4.2 --- See the release notes of Libsass 3.4.2. [#176 by Anthony Sottile]

• Follow up the libsass upstream: 3.4.1 --- See the release notes of Libsass 3.4.1. [#175 by Anthony Sottile]

• Follow up the libsass upstream: 3.4.0 --- See the release notes of Libsass 3.4.0. [#173 by Anthony Sottile]

• Drop support for python2.6 [#158 by Anthony Sottile]
• Deprecate --watch [#156 by Anthony Sottile]
• Preserve line endings [#160 by Anthony Sottile]
• Follow up the libsass upstream: 3.3.6 --- See the release notes of Libsass 3.3.6. [#167 by Anthony Sottile]

• Follow up the libsass upstream: 3.3.5 --- See the release notes of Libsass 3.3.5. [#148 by Anthony Sottile]

• Follow up the libsass upstream: 3.3.4 --- See the release notes of Libsass 3.3.4. [#144 by Anthony Sottile]
• Expose libsass version in sassc --version and sass.libsass_version [#142 #141 #140 by Anthony Sottile]
• Fix warning about unused enum on switch [#127 #131 by Anthony Sottile]
• Sourcemaps no longer imply source comments [#124 #130 by Tim Tisdall]
• Add --source-comments option to sassc [#124 #130 by Anthony Sottile]
• Improve formatting of CompileError under python3 [#123 by Anthony Sottile]
• Raise when compiling a directory which does not exist [#116 #119 by Anthony Sottile]

• Follow up the libsass upstream: 3.3.3 — See the release notes of Libsass 3.3.3. [by Anthony Sottile]
• Allow -t for style like sassc [#98 by Anthony Sottile]

• Support custom import callbacks [#81 by Alice Zoë Bevan–McGregor, Anthony Sottile]
• Disallow arbitrary kwargs in compile() [#109 by Anthony Sottile]

• Support "indented" SASS compilation [#41 by Alice Zoë Bevan–McGregor]
• Fix wheels on windows [#28 #49 by Anthony Sottile]

• Follow up the libsass upstream: 3.3.2 — See the release notes of Libsass 3.3.2. [by Anthony Sottile]
• Require VS 2015 to build on windows [#99 by Anthony Sottile]

• Follow up the libsass upstream: — See the release notes of Libsass 3.3.1. [by Anthony Sottile]

• Fix a bug with writing UTF-8 to a file [#72 by Caleb Ely]
• Fix a segmentation fault on ^C [#87 by Anthony Sottile]
• Follow up the libsass upstream: — See the release notes of Libsass 3.3.0. [#96 by Anthony Sottile]

• Follow up the libsass upstream: 3.2.5 — See the release notes of Libsass 3.2.5. [#79, #80 by Anthony Sottile]
• Fixed a bug that *.sass files were ignored. [#78 by Guilhem MAS-PAITRAULT]

• Follow up the libsass upstream: 3.2.4 — See the release notes of Libsass 3.2.3, and 3.2.4. [#69 by Anthony Sottile]
• The default value of SassMiddleware's error_status parameter was changed from '500 Internal Server Error' to '200 OK' so that Mozilla Firefox can render the error message well. [#67, #68, #70 by @zxv]

• Fixed a bug that there was no 'expanded' in sass.OUTPUT_STYLES but 'expected' instead which is a typo. [#66 by Triangle717]
• Fixed broken FreeBSD build. [#65 by Toshiharu Moriyama]

• Follow up the libsass upstream: 3.2.2 — See the release notes of Libsass 3.2.0, 3.2.1, and 3.2.2. [#61, #52, #56, #58, #62, #64 by Anthony Sottile]
  • Compact and expanded output styles [#37]
  • Strings and interpolation closer to Ruby Sass
  • The correctness of the generated sourcemap files
  • Directive buddling
  • Full support for the @at-root directive
  • Full support for !global variable scoping
• Now underscored files are ignored when compiling a directory. [#57 by Anthony Sottile]
• Fixed broken FreeBSD build. [#34, #60 by Ilya Baryshev]
• SassMiddleware became to log syntax errors if exist during compilation to sassutils.wsgi.SassMiddleware logger with level ERROR. [#42]

Anthony Sottile contributed to the most of this release. Huge thanks to him!

• Follow up the libsass upstream: 3.1.0 — See the release note of Libsass. [#38, #43 by Anthony Sottile]
  • Custom functions and imports
  • Decrementing in @for loops
  • @debug and @error
  • not operator
  • nth() for maps
  • inspect()
  • feature-exists()
  • unique-id()
  • random()
• Added custom functions support. [#13, #44 by Anthony Sottile]
  • Added sass.SassFunction class.
  • Added custom_functions parameter to sass.compile() function.
  • Added data types for custom functions:
    • sass.SassNumber
    • sass.SassColor
    • sass.SassList
    • sass.SassMap
    • sass.SassError
    • sass.SassWarning
• Added precision parameter to sass.compile() function. [#39 by Andrea Stagi]
• sassc has a new -p/--precision option. [#39 by Andrea Stagi]

Although 0.6.0–0.6.1 have needed GCC (G++) 4.8+, LLVM Clang 3.3+, now it became back to only need GCC (G++) 4.3+, LLVM Clang 2.9+, or Visual Studio 2013+.

• Follow up the libsass upstream: 3.0.2 — See the release note of libsass. [#33 by Rodolphe Pelloux-Prayer]
• Fixed a bug that sassc --watch crashed when a file is not compilable on the first try. [#32 by Alan Justino da Silva]
• Fixed broken build on Windows.

• Follow up the libsass upstream: 3.0.1 — See the release note of Libsass.
• Fixed a bug that SassMiddleware never closes the socket on some WSGI servers e.g. eventlet.wsgi.

Note that since libsass-python 0.6.0 (and libsass 3.0) it requires C++11 to compile. Although 0.6.2 became back to only need GCC (G++) 4.3+, LLVM Clang 2.9+, from 0.6.0 to 0.6.1 you need GCC (G++) 4.8+, LLVM Clang 3.3+, or Visual Studio 2013+. - Follow up the libsass upstream: [3.0](https://github.com/sass/libsass/tree/3.0) — See the [release note](https://github.com/sass/libsass/releases/tag/3.0) of Libsass.

• Decent extends support

• Basic Sass Maps Support

• Better UTF-8 Support

• call() function

• Better Windows Support

• Spec Enhancements

• Added missing [partial import](http://sass-lang.com/documentation/file.SASS_REFERENCE.html#partials) support. [#27 by @item4]

• SOURCE_COMMENTS became deprecated.

• sass.compile()'s parameter source_comments now can take only bool instead of str. String values like 'none', 'line_numbers', and 'map' become deprecated, and will be obsolete soon.

• build_directory() function has a new optional parameter output_style.

• Build.build() method has a new optional parameter output_style.

• Added --output-style/-s option to build_sass command. [#25]

• Fixed a bug that SassMiddleware yielded str instead of bytes on Python 3.
• Fixed several Unicode-related bugs on Windows.
• Fixed a bug that build_directory(), SassMiddleware, and build_sass don't recursively build subdirectories.

• Follow up the libsass upstream: v2.0 — See the release note of Libsass.
  • Added indented syntax support (*.sass files).
  • Added expanded selector support (BEM).
  • Added string functions.
  • Fixed UTF-8 support.
  • Backward incompatibility: broken extends.

• Fixed build failing on Mac OS X 10.8 or earlier. [#19]
• Fixed UnicodeEncodeError that Manifest.build_one() method rises when the input source contains any non-ASCII Unicode characters.

• Fixed UnicodeEncodeError that rise when the input source contains any non-ASCII Unicode characters.

• sassc has a new -w/--watch option.
• Expose source maps support:
  • sassc has a new -m/-g/--sourcemap option.
  • SassMiddleware now also creates source map files with filenames followed by .map suffix.
  • Manifest.build_one() method has a new source_map option. This option builds also a source map file with the filename followed by .map suffix.
  • sass.compile() has a new optional parameter source_comments. It can be one of sass.SOURCE_COMMENTS keys. It also has a new parameter source_map_filename which is required only when source_comments='map'.
• Fixed Python 3 incompatibility of sassc program.
• Fixed a bug that multiple include_paths doesn't work on Windows.

• Added support for Python 3.3. [#7]
• Dropped support for Python 2.5.
• Fixed build failing on Mac OS X. [#4, #5, #6 by Hyungoo Kang]
• Now builder creates target recursive subdirectories even if it doesn’t exist yet, rather than siliently fails. [#8, #9 by Philipp Volguine]
• Merged recent changes from libsass v1.0.1: 57a2f62–v1.0.1.
  • Supports variable arguments.
  • Supports sourcemaps.

• Added sassc CLI executable script.
• Added sass.OUTPUT_STYLES constant map.
• Merged recent changes from libsass upstream: e997102–a84b181.

• sassutils.distutils: Prevent double monkey patch of sdist.
• Merged upstream changes of libsass.

• Fixed a link error on PyPy and Linux.
• Fixed build errors on Windows.