History of HubBackend::row 3 changes

In crates/hub/src/protocol.rs, lines 111–123 on 5d818ec7d5fcbc9f08a9210d00cb0197705cd79eeeaf35507232317f440c6d27. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 111,123:crates/hub/src/protocol.rs.