connectjson: handle empty envelope

brimdata / zync

Kafka connector to sync Zed lakes to and from Kafka topics

BSD 3-Clause "New" or "Revised" License

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connectjson: handle empty envelope #79

Closed nwt closed 2 years ago

nwt commented 2 years ago

Decode an empty Connect JSON envelope as a Zed value with type null, and encode a Zed value with type null as an empty envelope. (Debezium tombstone events have a non-empty key and an empty value.)