Fluentd filters

You can use the following Fluentd filters in your Flow and ClusterFlow CRDs.

Concat

Dedot

ElasticSearch GenId

Exception Detector

Geo IP

Grep

Kubernetes Events Timestamp

Parser

Prometheus

Record Modifier

Record Transformer

StdOut

Tag Normaliser

Throttle

User Agent

Last modified November 11, 2025: Merge pull request #299 from kube-logging/null-output-title-fix (b1043ea)