{"version":"2.0.54","anchor":"binary-download-telemetry","canonical_anchor":"binary-download-telemetry","heading":"Binary Download Telemetry","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.0.54\/e\/binary-download-telemetry","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.0.54","markdown":"### Binary Download Telemetry\n\n**What:** Successful binary downloads now report latency metrics.\n\n**Details:**\n\n- New `tengu_binary_download_success` event with `latency_ms` and `is_cdn` fields\n- Helps track download performance across different sources\n- **Evidence**: `Bh2()` at line 428934, telemetry call at line 428563"}