crystal-lang/crystal 1.20.1

on GitHub

Bugfixes

stdlib

• (crypto) Fix issues in OpenSSL Kernel TLS (#16888, thanks @ysbaddaden)
• (crypto) OpenSSL Kernel TLS support should be opt-in (#16897, thanks @ysbaddaden)
• (networking) [regression] Add HTTP::Headers#to_json and #to_yaml (#16890, thanks @straight-shoota)
• (runtime) [regression] Range#sample eventually loses randomness (#16853, thanks @ysbaddaden)
• (runtime) don't parse debug sections from bare threads (#16877, thanks @ysbaddaden)

compiler

• (parser) [regression] Fix lexing macro delimiter state inside literals (#16892, thanks @straight-shoota)

tools

• (formatter) [regression] Revert "Refactor Formatter code for simplification" (#16885, thanks @straight-shoota)

Refactor

stdlib

• (runtime) Refactor Exception::CallStack for better boundaries (#16896, thanks @straight-shoota)

Infrastructure

• Changelog for 1.20.1 (#16898, thanks @straight-shoota)