Hi, in our flink apps we use custom metrics

<https://nightlies.apache.org/flink/flink-docs-master/docs/ops/metrics/#metrics>

The question is there any way how to add custom labels ? we want to put our customer ID as a label, but looks like it’s impossible , and steam not partitioned by customerId, so we cant use

value.getKey()

described here -

<https://stackoverflow.com/questions/66572368/apache-flink-metrics-with-key-as-label>