17.4.0

• Updated Arduino-mbed core to v4.1.3 (release notes)
• Added consistent set of STM32xx defines to all boards (#760)
• Added Arduino support for Nucleo-F446ZE board (#772, #773)
• Fixed ST STM32G0316-DISCO flash size (#767)

17.3.0

• Updated Zephyr to the latest v3.6.0 (release notes)
• Updated Arduino-mbed core to v4.1.1 (release notes)

17.2.0

• Updated STM32 Arduino Core to the latest v2.7.1 (release notes)
• Updated Arduino-mbed core to v4.0.10 (release notes)
• Minor fixes and improvements

17.1.0

• Updated Zephyr to the latest v3.5.0 (release notes)
• Added Mbed support for nucelo_h723zg (#740)
• Added missing macro for LoRa E5 Dev Board (#738)
• Minor fixes and improvements

17.0.0

• New boards:
  • Leafony AP03
  • SeeedStudio LoRa E5 Dev Board
  • SeeedStudio LoRa-E5 mini
  • SparkFun MicroMod STM32F405
  • STM32H750VB
  • STM32G431CB
• Updated Zephyr to the latest v3.4.0 (release notes)
• Updated STM32 Arduino Core to the latest v2.6.0 (release notes)
• Updated Arduino-mbed core to v4.0.6 (release notes)
• Updated toolchain packages to v12.3.1 for Arduino integration (#720)
• Fixed flash memory size for nucleo_g0b1re (#723)
• Minor fixes and improvements (#695, #715, #722, #728)

Thanks @masa6372, @bsatrom, @VIPQualityPost, @zapta, @nobodywasishere for your contributions.

16.1.0

• Updated Mbed OS package to the latest v6.17.0 (release notes)
• Fixed board variant for Nucleo U575ZI-Q (#708)

16.0.0

• Updated STM32 Arduino Core to the latest v2.5.0 (release notes)
• Updated OpenOCD package to the latest v0.12
• Switched Arduino Core to GCC v10.3 packages (#301, #486, #605, #650)
• Enabled CMSIS-DAP for genericSTM32F103C6 (#696)
• Various memory size corrections (#617, #649, #656, #699)
• Dropped support for legacy Mbed v5

Mbed v5 Deprecation Warning

As of the current release, support for Mbed v5 is officially deprecated and won't receive any further updates. Please lock the platform version to ~15.6.0 in case your project hasn't been migrated to Mbed v6:

[env:nucleo_f072rb]
platform = ststm32 @ ~15.6.0
framework = mbed
board = nucleo_f072rb

15.6.0

• Added new boards Arduino Nicla Vision
• Updated Arduino-mbed core to v4.0.2 (release notes)

15.5.1

• Fixed broken header file names for BlackPill F4 boards

15.5.0

• New boards:
  • Arduino Opta
  • AcSIP S76S
  • Sigma IC AGAFIA SG0
  • Big Tree Tech EBB42 V1.1
  • Nucleo G070RB
• Updated Arduino core to v2.4.0 (release notes)
• Updated Arduino-mbed core to v3.5.4 (release notes)
• Minor fixes and improvements