History of gc 8 changes
In src/cli/workspace.rs, lines 1818–1880 on 7a3cc5149a1462290d018fa2b022c6dadfc89ce48dd3222db48712431fcc1ab6. 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 1818,1880:src/cli/workspace.rs.
Readers never wait: one head per handle, retry on a miss, retire before deleting
carried-not-removeddoctor-trustmerge-remote-bookmarkpaths-for-resolutions-and-amendshow-stat