This month focused on restoring robust touchscreen support for Wayland in lvgl/lvgl, delivering a reliable input path and preparing the project for broader platform compatibility. The changes emphasize stability, maintainability, and improved user experience in Wayland environments.

May 2025: Focused on stabilizing Wayland startup in lvgl/lvgl by removing a blocking XDG_RUNTIME_DIR check and ensuring initialization proceeds when the environment variable is absent. This reduces startup friction for Wayland users and improves robustness in minimal/CI environments.

April 2025 monthly summary for lvgl/lvgl: Focused on the logging subsystem to improve reliability and API stability. Delivered a robust fix to prevent redundant or incorrect printf-based logging when no custom callback is provided, and ensured lv_log handles absent callbacks gracefully. The change reduces log noise, improves debuggability, and strengthens maintainability. This work is captured in the commit with reference dae51218ab080c8fad4fc6723f3dbe4655f28552 (Bugfix and improvement for the logging (#8025)).

January 2025: Focused maintenance of bootlin/training-materials with a targeted fix in Yocto labs documentation. Corrected the root filesystem archive naming to .tar.xz and aligned the tar usage with the actual lab steps, reducing potential errors during NFS deployment. Implemented via a single commit in the repository.