Best-effort consistency guarantee, responses may not contain all entries and/or may contain duplicate or inconsistent entries; do not use List endpoints of this level to calculate accurate aggregates via pagination.

Page-level consistency guarantee, responses may contain entries of varying ages. Pagination is more robust to concurrent data mutation, but it may be temporally inconsistent, as the requests are not pinned against the state of the system at a particular point in time; do not use List endpoints of this level to retrieve snapshots of the system for a given timestamp.

Snapshot consistency guarantee, responses will contain entries as of a given timestamp. Pagination is robust to concurrent data mutation and is temporally consistent, as the requests are pinned against the state of the system at a particular point in time; do not use List endpoints of this level to retrieve the most up-to-date view.