7.0.0

This release is mostly a major overhaul of the external error API, switching out of anyhow in favor of more bespoke error handling that works nicer in a library.

Breaking Changes

• errors: remove anyhow and use custom error types (#24) (bb815f5f, breaks #)

Bug Fixes

• list_sync: make sure the public interface allows using the Item type (#25) (88a76189)