KiCad nightly (v5.99): New schematic and symbol library file formats are now the default

[stambaughw]

@pedro

Is there a chance in V6 that the worksheet is embedded in the kicad_sch and kicad_pcb files the same way as the symbols and footprints?

Possibly, but doubtful. The are a lot of higher priorities for V6 so most likely this wont happen until V7 development.