how to upgrade postgres sql 9.6 to 12 in apigee opdk

[rohanjangid]

hii folks i want to upgrade apigee opdk's postgress sql version 9.6 to 12 

any guide how can i update 

thanks

[Denis_KALITVI]

for OPDK you have to use the supported versions as described on https://docs.apigee.com/release/supported-software

And 4.50.xx currently supports only 9.6.1

Don't forget that PG DB wrapped with another component (pg server)