Mezmo change history: Ingestion of new logs — for Syslog only - is intermittently failing

Mezmo reported a major degradation: new-log ingestion through its Syslog endpoint intermittently failed from 2022-02-18 01:41 UTC to 2022-02-18 02:15 UTC (33 min). The incident was resolved; the postmortem attributed the failures to a code change in Syslog Forwarder, which handles Syslog ingestion.