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duktape.cr v0.20.0 Release Notes

Release Date: 2020-04-13 // about 4 years ago
    • 💥 breaking change : Remove the Duktape::Logger module and
      constants.
    • 💥 breaking change : Remove the Duktape.logger and Duktape.headerize
      class methods.
    • 💥 breaking change : Alert messages are no longer written to STDERR.
      Instead they are written to STDOUT.
    • ⬆️ Upgrade for Crystal 0.34 support! A minimum crystal version
      🚀 of 0.34 is required for this release.
    • ➕ Add the Duktape::Log with the Base, Alert and Console
      🌲 constants that act as sources for general log messages, alert
      messages, and console messages.
    • 0️⃣ Log messages are no longer colorized by default.
    • 🌲 Log output can be controlled using the newly-standardized
      🌲 CRYSTAL_LOG_SOURCES and CRYSTAL_LOG_LEVEL environment
      variables.

    • 0️⃣ Log output messages are now formatted by default as JSON
      with the following schema:

      { exception : String?, message : String, severity : String, source : String, timestamp : String}