History of render 6 changes

In crates/hub/src/metrics.rs, lines 154–355 on adbc38e7ea09d65e35433f0b506609ad0cde3ff0fa2aebfb9e4d28a2e02181c3. 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 154,355:crates/hub/src/metrics.rs.