Properties (not) linked between (master) score and parts
Looking at libmscore/propery.cpp, lines 38-311 I see a couple properties that should be linked between score and part but are not (3rd column set to false), esp. some that deal with play back, like JUMP_TO, PLAY_UNTIL, CONTINUE_AT, PLAY_REPEATS, probably also LABEL and MARKER_TYPE (all properties of jumps) and TIME_STRECH (like for fermata), maybe TUNING, VELOCITY, GLISS_TYPE, TRILL_TYPE, VIBRATO_TYPE, not sure about OTTAVA_TYPE and probably some more.
Or is playback considered to belong to layout in an extended sense?
LINE_VISIBLE in turn seems to relate to layout only, so should rather not be linked.