{"version":"2.1.269","anchor":"new-heron-gate-feeds-an-unused-looking-breaker-tripped-check","canonical_anchor":"new-heron-gate-feeds-an-unused-looking-breaker-tripped-check","heading":"New heron gate feeds an unused-looking breaker-tripped check","tier":"internal","area":"Internals","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.269\/e\/new-heron-gate-feeds-an-unused-looking-breaker-tripped-check","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.269","markdown":"### New heron gate feeds an unused-looking breaker-tripped check\n\nNew tengu_quiet_heron gate feeds a breaker-tripped check with no found caller in this code\n\n**Unclear.** Nothing has been read about the `tengu_quiet_heron` gate, so whether it is on or off cannot be said; it's also unclear whether this function is used anywhere yet.\n\n**What**\n\nA new function combines a per-thread \"breaker tripped\" field with the `tengu_quiet_heron` feature gate to produce a true\/false result. No code calling this function was found in the parts of the code examined.\n\n**Why**\n\nSince no caller was found, it's unclear what effect this has for a reader right now; it may be groundwork for a feature not yet wired up.\n\n- Flag `tengu_quiet_heron`: Not enough to say (read for one account on one subscription tier against v2.1.269; this account: no value returned, anonymous baseline: no value returned, compiled default: off)\n- Area: Internals\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 2\/5"}