[metrics-bugs] #22652 [Metrics/CollecTor]: Adapt CollecTor to metrics-lib 1.9.0

[Tor Bug Tracker & Wiki]

#22652: Adapt CollecTor to metrics-lib 1.9.0
-------------------------------+--------------------------------
 Reporter:  iwakeh             |          Owner:  metrics-team
     Type:  enhancement        |         Status:  needs_revision
 Priority:  Medium             |      Milestone:
Component:  Metrics/CollecTor  |        Version:
 Severity:  Normal             |     Resolution:
 Keywords:                     |  Actual Points:
Parent ID:                     |         Points:
 Reviewer:                     |        Sponsor:
-------------------------------+--------------------------------

Comment (by iwakeh):

 Replying to [comment:7 karsten]:
 > Hmm, I was just about to push to master, but it looks my last patch
 fixed a regression but at the same time broke the unit tests. I'm not
 entirely sure what the best fix is there. Would you want to take a look?

 Sure.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22652#comment:8>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online