We are proud to present our new release of PlatformIO Core 3.4 with PIO Unified Debugger.

Custom test_transport for PIO Unit Testing Engine

New monitor target which allows to launch Serial Monitor automatically after successful “build” or “upload” operations (issue #788)

Project generator for VIM

Multi-line support for the different options in Project Configuration File “platformio.ini”, such as: build_flags , build_unflags , etc. (issue #889)

Improved auto-detecting of mbed-enabled media disks

Automatically update Git-submodules for development platforms and libraries that were installed from repository