Objects in the list are now stored as direct references (PointerProperty) instead of just names, avoiding lookups.
Modifiers are applied virtually when creating meshes using new_from_object() — no ops, no active-object switching.
The UI list drawing is simplified; no more deprecated layout_type usage.
Blender 4.4 support depreciated without bpy.ops.object.modifier_apply
bpy.ops.object.modifier_apply method used to preserve functionality.No changelog for this release.