TinyGo v0.3.0 Release Notes

Release Date: 2019-02-27 // 12 months ago
  • 🔖 Version 0.3.0 has added support for macOS and has greatly improved support for samd21-based boards.
    🚀 It currently still depends on Go 1.11, support for Go 1.12 will be added in a future release.

    • compiler
      • remove old -initinterp flag
      • add support for macOS
    • cgo
      • add support for bool/float/complex types
    • standard library
      • device/arm: add support to disable/enable hardware interrupts
      • machine: add CPU frequency for nrf-based boards
      • syscall: add support for darwin/amd64
    • targets
      • circuitplay_express: add support for this board
      • microbit: add regular pin constants
      • samd21: fix time function for goroutine support
      • samd21: add support for USB-CDC (serial over USB)
      • samd21: add support for pins in port B
      • samd21: add support for pullup and pulldown pins
      • wasm: add support for Safari in example