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:

PostgresSnapshotChangeEventSource#complete is invoking Snapshotter#snapshotCompleted  here regardless of snapshot result.

Snapshotter#snapshotCompleted() doesn't have snapshot result. So it shouldn't called when snapshot is failed/aborted.

What Debezium connector do you use and what version?

2.0.0.Final

What is the connector configuration?

N/A

What is the captured database version and mode of depoyment?

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

N/A

What behaviour do you expect?

Snapshotter#snapshotCompleted() doesn't have snapshot result. So, it should be called when snapshot is successful. 

What behaviour do you see?

Snapshotter#snapshotCompleted() is called regardless of snapshot result.

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

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

Yes.

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

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

N/A

How to reproduce the issue using our tutorial deployment?

N/A

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>