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crystal v0.32.1 Release Notes

Release Date: 2019-12-18 // over 4 years ago

  • Standard library

    Collections

    • Fixed docs of Enumerable#each_cons_pair and Iterator#cons_pair. (#8585, thanks @arcage)

    Networking

    • 🛠 Fixed HTTP::WebSocket's on_close callback is called for all errors. (#8552, thanks @stakach)
    • 🛠 Fixed sporadic failure in specs with OpenSSL 1.1+. (#8582, thanks @rdp)

    Compiler

    Language semantics

    • Combine contiguous string literals before string interpolation. (#8581, thanks @asterite)