Is it possible to directly convert feature layers in ArcGIS to GeoPackage?
In ArcGIS Desktop 10.5's ArcToolbox, under "Conversion Tools/To Geopackage" the only option that appears to me is "Add Raster to GeoPackage". There is no "Add Features" or something alike.
In this blog post from almost 3 years ago, ESRI claimed that "At 10.2.1 or with 10.2.2 ArcGIS desktop, you can create an empty GeoPackage and populate the GeoPackage by copying feature data into it". However, I can't see how. In ArcCatalog, there is no option to create a GeoPackage file.