Going back to version 1.3.01, I didn’t see where LB puts
codes in exported SVG files. You can set LB to group imported SVG, and it groups everything. It appears that LB exports SVG the same in 1.7.07 as it did in 1.3.01
edit: LB does not export grouping - Exporting DXF files in groups.The imported files are ungrouped