The core now remembers the metrics of the last workers, storing it in the settings so the next time it runs, assignments can be created without connected workers.
Changes
Change the core so that it kills connected workers on shutdown
Additions
Core will now remember metrics
Test and Review
To be filled in by the reviewers
All of the methods are commented to expectation
The methods are tested to satisfaction
There are no unnecessary files present in the MR
The continuous integration has no problems with the MR
The MR is filled in as requested (including labels, milestones, and reviewers)