Are there any software project management tools that integrate well with Subversion.

We still use Subversion for code storage/VC.

I'd like to find a product that provides an all in one integrated software management environment including bug tracking, tickets, kanban boards, gantt charts etc. Most of what I've seen so far expects Git in one form or another.

Ideally I could find something that goes the whole hog and does CI/CD as well, but we can use Jenkins for that if needs be.

Azure DevOps seems to have all this. Are there any alternatives?