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0.12.0
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@asterite asterite released this 16 Feb 16:26
· 8481 commits to master since this release
0.12.0
90eaec1
  • (breaking change) When used with a type declaration, the macros property, getter, setter, etc., declare instance variables with those types.
  • (breaking change) JSON.mapping and YAML.mapping declare instance variables with the given types.
  • (breaking change) YAML.load was renamed to YAML.parse, and it now returns a YAML::Any.
  • (breaking change) embed_ecr and ecr_file were renamed to ECR.embed and ECR.def_to_s (the old methods now produce a warning and will be removed in the next release).
  • Added encoding support: IO#set_encoding, String#encode, and HTTP::Client charset check.
  • Segmentation faults are now trapped and shown in a more friendlier way.
  • The record macro can now accept type declarations (for example record Point, x : Int32, y : Int32)
  • Added Iterator#step (thanks @jhass)
  • Array#push and Array#unshift can now accept multiple values and add the elements in an efficient way (thanks @arktisklada)
  • Added default option to JSON.mapping (thanks @kostya)
  • Added default option to YAML.mapping (thanks @jreinert)
  • Allow doing case foo; when Foo.class (and Foo(T) and Foo(T).class) in case expressions.
  • Added Class#| so a union type can be expresses as Int32 | Char in regular code.
  • Added File.real_path (thanks @jreinert)
  • Added dns_timeout for HTTP::Client (thanks @kostya)
  • Added dynamic width precision to sprintf (thanks @gtramontina)
  • Markdown now supports blockquotes and 1 level of list nesting (thanks @SebastianSzturo)
  • p now accepts multiple arguments
  • Many bug fixes and some optimizations
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