Hello, and welcome to OSM.

Thanks for this, the changes look good.

It is advised to upload changes separately.  Per theme and/or per area.

Next time, if you want to change a speed limit on one area, add the surface type elsewhere, and add the number of lanes on another, unrelated, road, it is best to upload them as separate changesets, each with a changeset title correctly describing what it is about.  This makes peer review much easier.

Thanks in advance.