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fix(logging): add adaptive rate-limited DNS query logging, flush pending DNS logs on shutdown, and enhance email delivery logging

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Jürgen Kunz
2026-02-21 23:36:10 +00:00
parent 447cf44d68
commit 0fbd8d1cdd
6 changed files with 64 additions and 11 deletions
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changelog.md
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# Changelog
## 2026-02-21 - 7.4.3 - fix(logging)
add adaptive rate-limited DNS query logging, flush pending DNS logs on shutdown, and enhance email delivery logging
- Introduce adaptive DNS logging: allow up to 2 individual DNS query logs per second, then aggregate further queries and emit a batched summary (dnsLogWindow, dnsBatchCount, dnsBatchTimer) with a 5s flush.
- Flush pending DNS batch on stop() and log final DNS batch count during shutdown.
- Enhance email observability by logging deliveryStart, deliverySuccess, deliveryFailed and bounceProcessed events alongside existing MetricsManager tracking.
- Dependency bump: @design.estate/dees-catalog updated from ^3.43.1 to ^3.43.2.
- Non-breaking change; intended as a patch release.
## 2026-02-21 - 7.4.2 - fix(monitoring,remoteingress,web)
Prune old metrics buckets periodically, clear metrics caches on shutdown, simplify edge disconnect handling, and optimize network view data updates