Could you give a concrete example of something that broke in Mojave? I used it a lot in High Sierra, and was preparing to return now under Mojave, would like to know what to keep my eyes open for.
sudo dtrace -ln 'pid50922:::entry {}'
dtrace: invalid probe specifier pid50922:::entry {}: pid provider is not installed on this system
mysql provider's gone:
sudo dtrace -x strsize=1024 -q -n 'mysql:::query-start{printf("%s;\n\n", copyinstr(arg0))}'
dtrace: invalid probe specifier mysql:::query-start{printf("%s;\n\n", copyinstr(arg0))}: probe description mysql*:::query-start does not match any probes
those were really crucial for me. I'm preparing to do a presentation on dynamic tracing next week, and I think I'll have to use a BSD VM instead of using my Mac natively.