New features
• Updated the programming mechanism for the STM32U575/585 microcontrollers via a flash loader usage in TZEN = 0, and a new programming mode in TZEN = 1 (fast/reliable)
• Added double authentication and user keys provisioning via JTAG for the STM32WB Series (feature only available with bootloader in previous versions)
• Added a scripting mode including the existing STM32CubeProgrammer CLI commands and a new macro for data manipulation
• Added the support for the PKCS#11 protocol in the signing tool (STM32MP1 Series).
• Added the support for Microsoft® Azure® RTOS USBX DFU stack
Fixed issues
110368 STM32L5 RSSe binary must be renamed as it handles both the JTAG and bootloader.
110531 [FUS] Upgrade problem with STM32CubeProgrammer of stm32wb5x_FUS_fw.bin version v1.2.0 on STM32WB55RE (512 Kbytes).
111044 Programming issue using STM32L486xx microcontrollers connected via USB.
111417 Changing secure area errors.
112266 Debug in Low-power mode does not display the right state of Stop bit.
112484 New ST-LINK firmware release V3J8M3 should limit bandwidth to 1 MHz on GUI.
112545 CLI does not read all requested upload sizes.
113605 [CLI] Erase all not possible using UART.
113806 [OB] Error message when configuring WRP option byte.
114171 STM32CubeProgrammer fails to program large segmented .hex file to external Flash memory.
114893 [STM32G4] Bit SEC_SIZE1[8] cannot be programmed.
115651 Issue with option bytes IWDG and WWDG for STM32G07xxx devices.
116070 Programmer failed to load bin on STM32U5 with newer ST-LINK firmware version.
Link
https://www.st.com/en/development-tools/stm32cubeprog.html#overview
