Comms: round timestamps to microseconds on read #4826
Merged
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Description
Postgres timestamps' max precision is microseconds but we format to nanoseconds in comms. Round on read (when not reading from postgres) to avoid issues. Writes and subsequent reads of timestamps from postgres are fine since postgres automatically rounds on write.
Tests will be fixed by 8a2762a
Tests
Monitoring - How will this change be monitored? Are there sufficient logs / alerts?