Postgress update from 13 to 16 version

[#1]

Hello

I need to ask if its okey to upgrade our postgresssql DB (from 13.22 to 16 version) that we are using on our Cloudera cluster, we are using 7.11.3  cloudera manager with 7.1.9 SP1 runtime and RHEL 8.10. From support matrix it seems like we can but https://docs.cloudera.com/cdp-private-cloud-base/7.1.9/administering-hue/topics/hue-download-install...
RHEL and CentOS 7 include PostgreSQL version 9.2. However, on these OS versions, Hue is compatible only with PostgreSQL versions 10, 11.x, 12, 13 and 14. Therefore, you must download and install the PostgreSQL distribution separately.
Here is only maximum of 14 version

[#2]

Welcome to the Cloudera Community!

To help you get the best possible solution, I have tagged our CDP experts @abdulpasithali @upadhyayk04 @venkatsambath  who may be able to assist you further.

Please keep us updated on your post, and we hope you find a satisfactory solution to your query.

[#3]

Hello @lukaspirohanic 

Thank you for reaching out to the Cloudera Community

Yes, if you are using CDP 7.1.9 SP1, you can install PostgreSQL 16

https://docs.cloudera.com/cdp-private-cloud-base/7.1.9/runtime-release-notes/topics/rt-pvc-whats-new...

Added support for PostgreSQL 16
Hue supports PostgreSQL 16 as its backend database.