Treat no-operation upgrade nodes as non-exclusive#370

Open

ben-mcauley-alfa wants to merge 1 commit intoalfasoftware:mainfrom

ben-mcauley-alfa:morf-122

Commits on Mar 6, 2026

When an upgrade step has no read actions and no modify actions (for example where it has been blanked out and replaced due to issues found) Morf was still treating it as requiring exclusive executi…
ben-mcauley-alfa
committed