[Question] Is it necessary to adapt report and Checkpointing to the newly introduced session and Checkpoint API of Ray AIR?

[MarkusSpanring]

As the title already suggests. I was looking into the latest examples of PyTorch with Ray Tune here and found that resuming from a checkpoint and reporting to tune is now handled via the session API provided by Ray AIR.

Is it necessary to adapt TuneReportCallback and TuneReportCheckpointCallback accordingly?