As per the Pega platform support guide, V8.1 supports Oracle 12c and does not support Oracle 19c. The latest update shows that only PegaV8.4 or 8.5 supports Oracle 19c.
Also, as per Oracle support documents, the premier support for Oracle 12c has ended on 31st July 2019 and extended support is ending soon in July 2021. Based on this, the Oracle DB team has decided to upgrade to Oracle 19c to be on the latest available version.
In this case, is there any feasibility to get a Hot-fix/branch release from the Pega engineering team to make Pega v8.1.2 support Oracle19c? An immediate Pega upgrade is not possible.
Requesting confirmation from Pega moderators/ engineering team members.