i alarmed alien

@banker @newfront what is the status of the migration to spark 4.0? Is this project still active? There doesn't seem to have been any change of consequence since late 2024.

Thank you! I would be very interested in seeing and using the output of the mapping.

On the right-hand side of the page, under the 'Reviewers' section, there's a link you can click to convert this PR to draft status.

This would be an easy enough fix in the SchemaView module. Here's the culprit in the method `induced_slot` from `schemaview.py`: ```py if not induced_slot.alias: induced_slot.alias = underscore(slot_name) ``` An extra...

Not sure what has happened but it looks like some changes got overwritten -- e.g. the message about the deprecated arguments.

It looks like the problem is in the Deprecation class: line 201-ish: ```py def warn(self, stack_level=3, **kwargs): if self.deprecated: # ensure filter has expected value warnings.filterwarnings("default", category=DeprecationWarning) warnings.warn(message=str(self), category=DeprecationWarning, stacklevel=stack_level,...

Given that the def of `induced_slot` talks about a slot in the context of a particular class, I'm not sure that it makes sense to be able to retrieve a...

Additional weirdness from within the body of the `induced_slot` method: ```py if slot.inlined_as_list: slot.inlined = True if slot.identifier or slot.key: slot.required = True ``` This alters the original slot but...