I just started a new game this version and noticed that there is a crunching sound instead of the normal clicking sound whenever a pawn's job priority is changed from 0 (blank) to either 1 or 4. Changing from 4 or 1 to 0 (blank), or to/from any other numbers, produces the expected clicking sound.
In "simple" mode where jobs are either checked on or off, changing any checked state for a job produces both the click and crunch sounds.
In "simple" mode where jobs are either checked on or off, changing any checked state for a job produces both the click and crunch sounds.