# Changelog ## [1.2.1] ### Fixes - fix: HMAC signature calculation now works on builds without `CONFIG_MBEDTLS_MD_C` (e.g. ESP-IDF 6.x size-optimized configs) and is ready for mbedTLS 4.x via the PSA Crypto API ## [1.1.2] ### Features - fix: minor bugs ## [1.1.1] ### Features - feat: examples for all device types added. ## [1.0.1] ### Features - fix: Incorrect version