{"name":"tengu_daemon_upgrade_deferred_busy","slug":"tengu-daemon-upgrade-deferred-busy","family":"flag","title":"Feature flags","noun":"feature flag","description":"The background service waits for your turn to finish before restarting for an upgrade.","description_source":"entry","described_by":{"version":"2.1.248","anchor":"the-background-daemon-defers-restarts-and-idle-exits-while-a"},"presence":{"first_seen":null,"removed_in":null,"in_current_build":false,"newest_mined":"2.1.309","builds":0,"mined_builds":150,"first_cited":{"version":"2.1.248","released_at":"2026-08-27 20:35:36","spans":1}},"aliases":[],"entries":[{"version":"2.1.248","anchor":"the-background-daemon-defers-restarts-and-idle-exits-while-a","heading":"The background daemon defers restarts and idle exits while an upgrade is pending","line":"The background service waits for your turn to finish before restarting for an upgrade.","released_at":"2026-08-27 20:35:36","reason":"gate cited by this entry, found in this entry's text"}],"entries_total":1,"docs":[],"docs_total":0,"gates":[],"related":[{"name":"tengu_daemon_upgrade_defer_busy","slug":"tengu-daemon-upgrade-defer-busy","description":"The background service waits for your turn to finish before restarting for an upgrade."},{"name":"tengu_daemon_upgrade_respawn_unreachable","slug":"tengu-daemon-upgrade-respawn-unreachable","description":"An analytics event, not a feature flag. Claude Code logs it when the daemon detects an upgrade and re-spawns itself, and the successor process spawns but does not become reachable in time. The field `stderr_captured` says whether any of the successor's stderr was captured."}],"url":"https:\/\/changelogs.core-directive.com\/reference\/flag\/tengu-daemon-upgrade-deferred-busy","family_url":"https:\/\/changelogs.core-directive.com\/reference\/flag.json"}