# Release Notes for STM32L4 SVD Copyright 2024 STMicroelectronics
V1.0 First release V1.1 Schema correction V1.2 add SCB, STK, MPU, FPU sections V1.3 Bug fixes and updates: Timers and RCC V1.4 Bug fixes, updates, Clean up & adding support for L412/L476/L496 V1.5 update in PWR for STM32L4x1/L4x3/L4x5/L4x6/L476/L496 V1.6 Adding support for STM32L4x5 and update in USB_FS registers for STM32L4x6 V1.7 Update in TIMx registers for STM32L4x5/L4x6/L476/L496 V1.8 Update in interrupts for STM32L4x5/L4x6/L476/L496 V1.9 Update in TIM1/TIM8 registers for STM32L4 For complete documentation on STM32 Microcontrollers visit www.st.com/STM32