Marcel Rieger

Also true. I guess it's a trade-off between convenience and control of the env, which is both required. Maybe the setup should optionally skip the installation of conda itself, and...

> Well, then the user should take care of that, right? Or we could add the instructions how to setup a correct python version (e.g. with conda) to the documentation....

I think we could follow to paths here: 1. If there is a single value that could be interpreted as a group, check if it's a group and load its...

### Summary of changes (moving target) - Dropped Python ≤3.6 - Requires luigi ≥3.2 - Removed deprecated features - Type hints - General code changes - Using Python ≥3.7 features...

Looks good! However, so far I've been hesitating to depend too much on other libraries in the law core for two reasons: - For most submission systems we use, we...

Unexpected behavior is definitely the worst enemy of potential framework users. I think there is no automatic way to decide which of the indices to use, and also the AND...

Looks tike the `tf.gather` op is not implemented yet, but this should be easy to implement. I'll give it a try over the weekend.

Although I don't have time to look into this right now ... Challenge accepted ;)

The remote file interface has been abstracted in 0bc7e34, and specialized again in the `GFALFileInterface`. The next step would be to create an other interface that uses a running subprocess.

@pkausw Ok, this PR is finally back on track and ready to move on.