doc: release: 3.7: Add note on LVGL changes
Adds release notes for the LVGL Zephyr module.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
diff --git a/doc/releases/release-notes-3.7.rst b/doc/releases/release-notes-3.7.rst
index 96fb3af..accdf9f 100644
--- a/doc/releases/release-notes-3.7.rst
+++ b/doc/releases/release-notes-3.7.rst
@@ -734,6 +734,26 @@
LVGL
****
+LVGL was updated to 8.4.0. Release notes can be found at:
+https://docs.lvgl.io/8.4/CHANGELOG.html#v8-4-0-19-march-2024
+
+Additionally, the following changes in Zephyr were done:
+
+ * Added support to place memory pool buffers in ``.lvgl_heap`` section by enabling
+ :kconfig:option:`CONFIG_LV_Z_MEMORY_POOL_CUSTOM_SECTION`
+
+ * Removed kscan-based pointer input wrapper code.
+
+ * Corrected encoder button behavior to emit ``LV_KEY_ENTER`` events correctly.
+
+ * Improved handling for :samp:`invert-{x,y}` and ``swap-xy`` configurations.
+
+ * Added ``LV_MEM_CUSTOM_FREE`` call on file closure.
+
+ * Added missing Kconfig stubs for DMA2D symbols.
+
+ * Integrated support for LVGL rounder callback function.
+
Tests and Samples
*****************
