Filtering not done properly on Type

[aronneagu]

I am trying to get only the events of Warning type, but somehow the config below also prints out Normal events

I have the following config

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: event-exporter-cfg
  namespace: monitoring
data:
  config.yaml: |
    #logLevel: debug
    logLevel: error
    route:
      routes:
        - match:
          - type: "Warning"
          - receiver: "dump"
    receivers:
      - name: "dump"
        file:
          path: "/dev/stdout"

I am seeing events also that have type=Normal. Am I doing something wrong, or the filtering doesn't work as expected?

Using version opsgenie/kubernetes-event-exporter:0.8
Kube version

Client Version: version.Info{Major:"1", Minor:"18", GitVersion:"v1.18.2", GitCommit:"52c56ce7a8272c798dbc29846288d7cd9fbae032", GitTreeState:"clean", BuildDate:"2020-04-16T11:56:40Z", GoVersion:"go1.13.9", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"17", GitVersion:"v1.17.7", GitCommit:"5737fe2e0b8e92698351a853b0d07f9c39b96736", GitTreeState:"clean", BuildDate:"2020-06-24T19:54:11Z", GoVersion:"go1.13.6", Compiler:"gc", Platform:"linux/amd64"}

[mustafaakin]

It's a problem with YAML and lack of validation.

Each of the following is another leaf on the tree:

      - type: "Warning"
      - receiver: "dump"

Warning has no reciever.
Receiver has no filter, that's why.