History of newest 1 change

In crates/flow/src/cache.rs, lines 221–228 on 7cbe4369d492843fb7bf46522fa1532538d258a1d6360477d1c4ea1e8ae94131. 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 221,228:crates/flow/src/cache.rs.