How to configure to send task logs to datadog?

[seaguest]

Hello,

I deployed airflow with helm in Kubernetes

helm upgrade --install datadog-monitoring \
    --set datadog.apiKey="xxx" \
    --set clusterAgent.enabled=true \
    --set clusterAgent.token="xxx" \
    --set datadog.criSocketPath=null \
    --set datadog.logs.enabled=true \
    --set datadog.logs.containerCollectAll=true \
    --set datadog.containerExcludeLogs="name:dashboard-metrics-scraper name:kubernetes-dashboard" \
    --set datadog.dogstatsd.port=8125 \
    --set datadog.dogstatsd.useHostPort=true \
    --set datadog.dogstatsd.nonLocalTraffic=true \
    --set datadog.apm.portEnabled=true \
    --set datadog.apm.port=8126 \
    datadog/datadog

All other configuration files are default ones.

I can see some logs in datadog

[2023-04-29 11:51:26,584: INFO/ForkPoolWorker-1] Task airflow.executors.celery_executor.execute_command[2a8bbfc1-4c3c-4123-bdc8-36dc6fe7799d] succeeded in 59.32762966118753s: None

However the task logs is not sent to datadog, I can see /opt/airflow/logs does have a lot of task logs but they are never sent to datadog, what is the right way to do that?

It seems only stdout logs are uploaded to datadog, what is missing here to upload task logs to datadog?

From the documentation Containerized part, it is not very clear
https://docs.datadoghq.com/integrations/airflow/?tab=containerized#troubleshooting