Adds --incremental flag to bulk-download that only downloads missing documents. It creates a local metadata file to keep track of which docs were downloaded previously, and it also deletes local files that don't exist on server anymore.
Checklist
[x] Categorize the PR by setting a good title and adding one of the labels:
kind:bug, kind:enhancement, kind:documentation, kind:change, kind:breaking, kind:dependency
as they show up in the changelog
Summary
Adds
--incrementalflag tobulk-downloadthat only downloads missing documents. It creates a local metadata file to keep track of which docs were downloaded previously, and it also deletes local files that don't exist on server anymore.Checklist
kind:bug,kind:enhancement,kind:documentation,kind:change,kind:breaking,kind:dependencyas they show up in the changelog