History of serve 3 changes

In crates/oxy-server/src/lib.rs, lines 351–369 on 58dfe0e134eb09f139ae73e2dbb4d262907daf655e597ddc3e45eff7a37d13d4. 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 351,369:crates/oxy-server/src/lib.rs.