1.8.0

• Measure easily any Ruby method:

  class Model
    def self.foo
      # ...
    end
  
    def bar
      # ...
    end
  
    RorVswild.measure(method(:foo))
    RorVswild.measure(instance_method(:bar))
  end

• Time garbage collector

  A section with the kind gc measures how long the GC ran during a request or a job. All GC executions are added together in a single section. For each section, the time spent in the GC is substracted.

  It might not be listed for all requests and jobs, since the GC is triggered when Ruby is running out of memory. You can force that in development by calling GC.start.

  From Ruby 3.1 it is enabled by default via and the agent uses GC.total_time. Before Ruby 3.1 the agent uses GC::Profiler.total_time and it must be enabled with GC::Profiler.enable.

• Store requests, jobs and errors into the local profiler

  Even after restarting the server, past requests, jobs and error are still viewable from the local profiler. Upto the last 100 entries are stored per type. They are stored into JSON files located in tmp directory.