{"version":"2.1.85","anchor":"connection-resilience-for-stale-connections","canonical_anchor":"connection-resilience-for-stale-connections","heading":"Connection Resilience for Stale Connections","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.85\/e\/connection-resilience-for-stale-connections","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.85","markdown":"### Connection Resilience for Stale Connections\n\nAPI request retries now detect stale connections (ECONNRESET\/EPIPE) and automatically disable HTTP keep-alive for the retry attempt. This is controlled by the `tengu_disable_keepalive_on_econnreset` feature flag and prevents repeated failures on dead TCP connections.\n\n**Evidence**\n\nStale connection handling (search for `\"Stale connection (ECONNRESET\/EPIPE)\"`)"}