Description

Added some info regarding the dump process

closes Add ticket reference here

Self Check:

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• Attached issue to pull request
• Changelog entry
• Type annotations are present
• Code is clear and sufficiently documented
• No (preventable) type errors (check using make mypy or make mypy-diff)
• Sufficient test cases (reproduces the bug/tests the requested feature)
• Correct, in line with design
• End user documentation is included or an issue is created for end-user documentation (add ref to issue here: )
• If this PR fixes a race condition in the test suite, also push the fix to the relevant stable branche(s) (see test-fixes for more info)