History of router 1 change

In crates/hub/src/lib.rs, lines 234–239 on dc5c64296b0a8f0bd3fea78d05081ac1a0bc8452d320e0f10315d8f4f76c6ab4. 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 234,239:crates/hub/src/lib.rs.