History of Hub::new 1 change

In crates/flow/src/runner.rs, lines 60–64 on 32fbe89805856d0522f084199bc10b1f4b230d61794d4653515b0caeeba824c6. 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 60,64:crates/flow/src/runner.rs.