Changes up to # fbd7c8551932 touching crates/hub/src/db/proposals.rs · 10
See as swimlanes (independent work side by side)
Postgres, step 2a: ON CONFLICT instead of INSERT OR IGNORE/REPLACE
cancel-landed-runsoh-comment-body-filev0.6.0v0.6.1v0.7.0v0.8.0