prometheus-effect v1.1.0 Release NotesRelease Date: 2017-11-08 // almost 5 years ago
Prometheus.GHC.ghcStatsnow has the type
m (Maybe (IO ThreadId)).
This was changed to clarify what happens if GC stats aren't enabled, in which case you'll just get
Don't forget to actually run the stats collector thread though! For example,
(startGhcStats, registry) <- buildRegistry ghcStats for_ startGhcStats id
Previous changes from v1.0.0
🎉 Initial release.