v5.1.0
機能追加 --最後に失敗しただけで失敗したテストを実行する - by @sheremet-va in #11558 (82f63) Support Temporal.Instant and Temporal.ZonedDateTime in vi.setSystemTime() - by @Prajwal2246, Prajwal2246, Claude Opus 5.5 (1M文脈), @hi-ogawa and Codex (GPT-6) in #11321 (f150f) Introduce --since-last-run flag - by @sheremet-va in #11516 (08bd9) Expose per-retry/repeat attempt result - by @hi-ogawa, Codex...