When I try to update PlatformIO Core to version 6.1.19 there aren’t any errors but it stays on 6.1.18, here is the output from the PlatformIO CLI:
>platformio --version
PlatformIO Core, version 6.1.18
>pio upgrade
Please wait while upgrading PlatformIO Core ...
PlatformIO has been successfully upgraded to 6.1.18
Release notes: https://docs.platformio.org/en/latest/history.html
Warning! Please restart IDE to affect PIO Home changes
>platformio --version
PlatformIO Core, version 6.1.18
I am using PlatformIO with VS Code:
Version: 1.128.0 (system setup)
Commit: fc3def6774c76082adf699d366f31a557ce5573f
Date: 2026-07-07T15:14:24-07:00
Electron: 42.5.0
ElectronBuildId: 14525058
Chromium: 148.0.7778.271
Node.js: 24.17.0
V8: 14.8.178.33-electron.0
OS: Windows_NT x64 10.0.19045