> > +static void show_loop_info(Instrumentation *instrument, bool isworker, > > + ExplainState *es); > > > > I think this should be done as a separate refactoring commit.
Right - the 0001 patch I sent seems independently beneficial, and makes the changes in 0002 more apparent. My 0001 could also be applied after the feature freeze and before branching for v16..
