Zephyr Workbench, a VSCode extension to manage Zephyr on STM32.
It enables users to easily create, develop, and debug Zephyr applications.
Main features:
Install host dependencies.
Import toolchain and SDK.
Create, configure, build and manage apps.
Debug STM32.
You can directly download it from the VSCode marketplace
For more details, visit the Zephyr Workbench
This worked for me as well. The only minor issue is that when I open eclipse all the icons are not present (see the image attached). But that is resolved just briefly changing the perspective and returning to the c/c++ perspective.