In order to make your issue reports as actionable as possible, please provide the following information, depending on the issue type.

Bug report

For bug reports, provide this information, please:

What Debezium connector do you use and what version?

debezium-connector-postgres 2.1.1.Final

What is the connector configuration?

{     "snapshot.mode":"never",     "database.user":"postgres",     "offset.flush.interval.ms":"2000",     "database.password":"********",     "offset.storage":"org.apache.kafka.connect.storage.FileOffsetBackingStore",     "database.server.name":"pg_connector",     "offset.storage.file.filename":"../conf/offset",     "slot.drop.on.stop":"false",     "connector.class":"io.debezium.connector.postgresql.PostgresConnector",     "database.port":"16234",     "slot.name":"pg_slot",     "tombstones.on.delete":"false",     "database.hostname":"xx.xx.xx.xx",     "database.dbname":"test",     "interval.handling.mode":"string",     "plugin.name":"decoderbufs",     "name":"pg_selector" }

What is the captured database version and mode of depoyment?

(E.g. on-premises, with a specific cloud provider, etc.)

PostgreSQL v.12.3,  on-premises

What behaviour do you expect?

The expected result is null but not 0 after executing Insert sql without setting any value of money type.

What behaviour do you see?

The real result is 0. Thus  it is impossible to distinguish whether 0 is inserted or no value is set

Do you see the same behaviour using the latest relesead Debezium version?

(Ideally, also verify with latest Alpha/Beta/CR version)

Yes, 2.1.1-Final still exists the problem.

Do you have the connector logs, ideally from start till finish?

(You might be asked later to provide DEBUG/TRACE level log)

<Your answer>

How to reproduce the issue using our tutorial deployment?

1. CREATE TABLE "public"."debezium_test" (
       "id" int4 NOT NULL,
       "myMONEY" money,
   CONSTRAINT "debe_test_pkey" PRIMARY KEY ( "id" ) 
   );
2. Run debezium
3. insert into "public"."debezium_test"(id) values(10);

Feature request or enhancement

For feature requests or enhancements, provide this information, please:

Which use case/requirement will be addressed by the proposed feature?

<Your answer>

Implementation ideas (optional)

<Your answer>