With the new release of ESP-IDF extension for Visual Studio Code we bring many interesting features we hope you enjoy. Migrating to Eclipse CDT GDB Adapter should provide a faster and more stable debug experience. In this presentation we will showcase the basic debugging use as well as some cases like GDBStub post mortem, ESP-IDF SVD Peripherals and View Disassembly. We also explore using the Testing tab of Visual Studio Code integrating with ESP-IDF Unit tests using PyTest Embedded and unity for ESP-IDF C projects. We would how we can detect and run test on the Espressif device with ease to enable users to add more testing to their code.