idf 5 #42: IDF v5.5.3 Released Feb 18, 2026 #41: A Look at IDF 6 Changes Jan 30, 2026 #40: Redefine IDF Functions Jan 22, 2026 #32: IDF v5.5 Released Jul 23, 2025 #25: IDF v5.3.1 Released Sep 18, 2024