BUG #17194: Issue with pgoutput

The following bug has been logged on the website:

Bug reference:      17194
Logged by:          DBA TEAM
Email address:      devops@getfareye.com
PostgreSQL version: 12.5
Operating system:   Ubuntu 20.04.2 LTS
Description:

We identified that there was an issue with the encoding with UTF8 characters
with pg_output plugin. The data was visible correctly in the database but
while pushing the data through the CDC pipeline there was some distortion
with the Greek letters.
Since pgoutput is a native plugin, kindly let us know any settings or
parameter change that we can do to fix this on postgresql or debezium
side.
FYI:We are using postgresql 12.5 RDS