PlatformIO Core 3.6.0

We’re happy to announce the next release of PlatformIO Core 3.6.0!

What is new

  • Program Memory Usage
    • Print human-readable memory usage information after a build and before uploading
    • Print detailed memory usage information with “sections” and “addresses” in verbose mode
    • Check maximum allowed “program” and “data” sizes before uploading/programming (issue #1412)
  • PIO Unit Testing:
  • Check package structure after unpacking and raise error when antivirus tool blocks PlatformIO package manager (issue #1462)
  • Lock interprocess requests to PlatformIO Package Manager for install/uninstall operations (issue #1594)
  • Bug fixes and performance improvements.

See PlatformIO 3.6.0 Release Notes for details.


  • PlatformIO IDE:
    - Atom: Menu: PlatformIO > Upgrade PlatformIO Core
    - VSCode: ctrl+alt+t, Run Other Tasks > Upgrade PlatformIO Core
  • PlatformIO Core: Please run pio upgrade command in terminal.


PIO Plus Team

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