Sourced from rouge's releases.

v4.6.0

This release introduces support for the Bicep language and enhances several existing lexers. We've added Ada 2022 features including the parallel keyword and improved syntax for arrays. The Python lexer now supports the match and case keywords and has been updated with Python 3 builtin keywords, functions, and exceptions. C# lexer improvements include Unicode character support and a refactoring of keywords to class methods. The TOML lexer now properly handles inline tables in arrays. We've also enhanced file detection with Docker file name patterns, Terraform *.tfvars files, and improved disambiguation between Objective-C and Mathematica lexers. Additionally, Ruby 3.4 has been added to our CI build process. Thanks to all our contributors for their valuable work on making Rouge better!

Full Changelog: rouge-ruby/rouge@v4.5.2...v4.6.0

Sourced from rouge's changelog.

version 4.6.0: 2025-07-16

Comparison with the previous version

• General
  • Add Ruby 3.4 to CI build (#2127 by Tan Le)
  • Improve Objective-C vs Mathematica lexer disambiguation (#2103 by objc)
• Ada Lexer
  • Add parallel keyword, square brackets and @ for Ada 2022 (#2117 by Maxim Reznik)
• Bicep Lexer (NEW)
  • Add a Lexer for Bicep language (#1937 by Xavier Mignot)
  • Add bicep to the list of supported languages (#2137 by Tan Le)
  • Fix code indentation on Bicep lexer (#2138 by Tan Le)
• C# Lexer
  • Support Unicode characters in C# lexer (#2136 by Tan Le)
  • Move keywords to class methods in CSharp lexer (#2139 by Tan Le)
• Docker Lexer
  • Update Docker file name patterns (#2133 by Oscar Alberto Tovar)
• Python Lexer
  • Support match and case keywords in Python (#2140 by Tan Le)
  • Update Python builtin keywords, functions, and exceptions to Python version 3 (#2109 by Joris Clement)
• Terraform Lexer
  • Autodetect *.tfvars files as Terraform (#2146 by Oscar Alberto Tovar)
• TOML Lexer
  • toml: support inline tables in arrays (#2065 by ash)

• 3b461b1 Release v4.6.0 (#2147)
• 304a0cb Autodetect *.tfvars files as Terraform (#2146)
• 1ba62c9 Update Python builtin keywords, functions, and exceptions to Python version 3...
• f522e6c Support match and case keywords in Python (#2140)
• 2a8b21b Move keywords to class methods in CSharp lexer (#2139)
• 2f130c9 Fix code indentation on Bicep lexer (#2138)
• dbbab31 Add bicep to the list of supported languages (#2137)
• a0d1ee5 toml: support inline tables in arrays (#2065)
• 941d454 Support Unicode characters in C# lexer (#2136)
• 22a6a17 Add a Lexer for Bicep language (#1937)
• Additional commits viewable in compare view

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