Releases · espressif/esp-idf · GitHub
github.com › espressif › esp-idfESP-IDF v4.0.3 is a bugfix update for ESP-IDF v4.0. ESP-IDF v4.3 is the latest stable release at time of writing. ESP-IDF v4.0.x will be supported until October 2021, according to the ESP-IDF Support Policy. Since ESP-IDF v4.1, each ESP-IDF major and minor release (V4.1, V4.2, etc) is supported for 30 months after the initial stable release date.