Merge pull request #267 from cben/get_rid_of_old_ems_id

Stop falling back to old_ems_id

app/models/manageiq/providers/kubernetes/container_manager/metrics_capture/capture_context_mixin.rb

@@ -6,7 +6,7 @@ def initialize(target, start_time, end_time, interval)
       @ends = end_time.to_i.in_milliseconds if end_time
       @interval = interval.to_i
       @tenant = target.try(:container_project).try(:name) || '_system'
-      @ext_management_system = @target.ext_management_system || @target.try(:old_ext_management_system)
+      @ext_management_system = @target.ext_management_system
       @ts_values = Hash.new { |h, k| h[k] = {} }
       @metrics = []