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 Support for OGC GeoPackage specification in ArcGIS, a blog post written in 2014, 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 cannot see how. In ArcCatalog, there is no option to create a GeoPackage file.