Persistent peer tracker [#3444]
Closes #3444 (closed). Implements a peer tracker that persists its peer list, using time-of-last-attempt and time-of-last-success to determine peer health instead of good/bad marking.
Changelog: feature
Closes #3444 (closed). Implements a peer tracker that persists its peer list, using time-of-last-attempt and time-of-last-success to determine peer health instead of good/bad marking.
Changelog: feature