Issues Patched

• Fix Ender-3 V2 Stop SD Print (#19642)
• Fix Archim1 stepper timing (with new variant) (#19596)
• Fix Z_AFTER_HOMING without probe (#19607)
• Fix TEMP_ADC_PROBE support for STM32F1 (#19582)
• Fix compile of MMU2 with S-mode disabled (#19584)
• No move on Park = No move on Resume (#19569)
• Fix Buzzer (pin) init for uninitialized FastIO (#19559)
• Keep HAL tasks running during PID Autotune (#19671)

New Machines and Boards

• FLY MINI (#19185)

New Features

• Chamber servo vent, auto fan (#19519)
• Z Probe Offset Wizard (#18866)

Configuration

• Permit touch calibration override
• Move SF_ARC_FIX option to Configuration_adv.h

Board / HAL

• Use 0xFF (not 'ff') for SPI byte transfer
• Fix onboard SD card support for Teensy 3.6 & 4.1 (#19593)
• Minor SPI fixes, systick_callback for STM32F1 HAL compatibility (#19565)

LCD / Controller

• Update Slovak language (#19561)
• Update Italian language (#19654)
• Update German language (#19615)
• Restore ° to 6x9 small info font (#19645)
• Fix small font section directive, mixer warning
• Run language font data update
• Improve retract / unretract labels
• Allow bypass for cold E movement (#19606)
• Fix Tune/Fan edit items
• Touch UI support for X2, Y2 and Z2 (#19538)
• Fix Anycubic i3 Mega target temperature display (#19572)
• Fix Move Screen with disabled Touch (#19558)

Host and Protocol

• G35 workaround for Pronterface "feature" (#19577)

Optimized / Improved

• More accessible PROBE_OFFSET_WIZARD (#19647)

Build and Upload

• Optional M42/M226; Add more features filters (#19664)
• Fix and improve Makefile / CMake (#19640)
• Use env:mega2560ext for some boards (#19624)
• Fix 'bossac' upload on Windows (#19545)

For Developers

• Custom Debug Codes - Dnnn (#19225)

Known Issues

• The M85 timeout might crash M600
• Possible layer shift (stepper DIR signal bug) on IDEX machines.