Guidance on PgSql Upgrade from 17.3 to 18.2

Hello Team,

I am planning to upgrade PostgreSQL from 17.3 to 18.2 and would like your
guidance on the key considerations before proceeding.

Could you please advise on:

1.Important points to consider during the upgrade.
2. Features deprecated or removed between these versions.

Any best practices or compatibility recommendations would be appreciated.


*Thanks and Regards*
*Pratibha Shivaji Shende*