New update! (3.0.3) You can update from the Unity package manager:

-Significantly updated the documentation page with new details, and also new content relevant to LDtk 1.0
-Added a new sprite atlas button to quickly make and assign a sprite atlas asset in the main importer inspector
-Added a new option to the LDtk Preferences to only show an entity shape's border
-Backup files will no longer import, which was previously causing unnecessary issues
-Added a check to notify if a LDtk project version is old (current minimum requirement LDtk 1.1.0)
-Fixed entities not drawing their shape in the scene when their editor visual is set as Tile
-Updated all samples; Fixed the scales of some entity prefabs to fit their area properly