History of dispatch 5 changes

In crates/oxy-server/src/lib.rs, lines 336–347 on 7aa2dc9369e35c07efc32eacec61613a931b157476a074df7c99ff639953a87e. 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 336,347:crates/oxy-server/src/lib.rs.