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Airflow and Akka

Chesnay Schepler responds to an announcement:

On September 7th Lightbend announced a license change for the Akka project, the TL;DR being that you will need a commercial license to use future versions of Akka (2.7+) in production if you exceed a certain revenue threshold.

Within a few hours of the announcement several people reached out to the Flink project, worrying about the impact this has on Flink, as we use Akka internally.

The purpose of this blogpost is to clarify our position on the matter.

Read on for what this means for Apache Flink.