Justus Pendleton

Pandas 3.0 is changing behaviour and fava-envelope currently generates a lot of messages telling you to update the code to prepare for the change. This PR makes those changes.

It is broken. The replacement -- IEX Cloud -- shut down in 2024.

Don't merge deduped entries into existing_entries.

8

Merging pollutes the existing_entries for hooks that get run later. Instead we track them separately but consider the union(existing_entries, new_entries) when running the deduplication logic, since we also want to...