View Source Avrogen.Avro.Types.Logical.LocalTimestampMillis (avrogen v0.8.1)
This type represents the local-timestamp-millis type according to the specification
The local-timestamp-millis logical type represents a time of day, with no reference to a particular calendar, time zone or date, with a precision of one millisecond.
A local-timestamp-millis logical type annotates an Avro long, where the long stores the number of milliseconds after midnight, 00:00:00.000.