SequentialTaskRunner vanished? Alright, let's hunt for answers about its fate in Prefect 3.0. Searching now.
SequentialTaskRunner has been retired in Prefect 3.0. Instead, the ThreadPoolTaskRunner is now the default for concurrent task execution. Other options like DaskTaskRunner and RayTaskRunner are available for parallel or distributed tasks.
Learn more in the
Prefect 3.0 task runners documentation.
GitHub issue:
Remove references to SequentialTaskRunner in 3.0 docs