How to show "bisect" refs in "git log"?

I use this command
  git log --all --graph --decorate --pretty=oneline --abbrev-commit
frequently to visualize a repo's commit history.

It used to include "bisect" references in the output, until ~a couple years ago IIRC. Is there a way I can modify this command so that it includes them again, without excluding any references that it already includes? (Appending "--decorate-refs=refs/*" includes the bisect refs, but excludes some others that are there without it.)

Is this behavior change a bug, or intentional?
 - If intentional, why? And is it documented anywhere?
 - If it's a bug, should I report it somewhere (else)?

Thanks,

Brendan