Marlin 2.1.3-b2 release notes

BETA RELEASE!

Marlin 2.1.3 is a major update focusing on stability, performance, and user interface. This release is recommended for all users. Visit the Marlin Discord for assistance with configuration migration and build.

Pre-Built Firmware

We now publish pre-built binaries for many common 3D printers and other machines, according to the tuned configuration examples donated by users like you! Binaries for this version are published at the link below.

Marlin 2.1.3 beta 2 Pre-Built Firmware

Changelog

Full Changelog: https://github.com/MarlinFirmware/Marlin/compare/e33dafeb80d...2.1.3-b2

New Features

✨ EVENT_GCODE_BEFORE_G29 (#27566)
✨ Teensy 4 hardware PWM for laser/spindle/fan (#27608)
✨ MAX31865 Bed settings (#27611)
✨ Games for E3V2 + MarlinUI (#27620)

Fixed Issues

🩹 Fix VALIDATE_HOMING_ENDSTOPS missing header (e0c60a83a2)
🐛 Fix M119 filament sensor part (#27596)
🐛 Fix JG Aurora A1 implementation (#27622)
🩹 Fix EEPROM CRC display (#27631)
🐛 Fix config embed and restore (#27628)
🐛 Fix ERYONE Ery32 mini SPI for SD (#27600)

Improved

⚡️ STM32H7 Flash Wear Leveling (#27634)
🚸 Enabled probe clearance in do_move_after_z_homing (#27593)
🧑‍💻 Update types forward decl (#27637)
🧑‍💻 Add STM32/STM32F1 Open Drain (OD) pin mode (#27616)

Build

🔨 Fix cmake build on Linux (#27605)
🔨 Some boards with both LPC1768/9 (#27586)

Configuration

🔧 Standard filament runout pins for MKS_UI / MKS TFT (#27640)
🔧 BTT SKRat UART driver support pending (#27639)

Miscellaneous

📝 Add'l homeaxis comments (70cdfbe8fc)
🔨 Migrate use_example_configs to Python (#27632)
🩹 Fix DGUS_LCD_UI_MKS typo (30697cb53f)

For previous release notes see Marlin 2.1.3-b1.

Marlin 2.1.3-b2

Marlin 2.1.3 beta 2