Current Prod:
Application server: running in JRE 1.7
DB: Oracle Database 11g
Driver: Classes12.jar
Client is planned to upgrade DB:
Application server: running in JRE 1.7
DB: Oracle Database 19c
Driver: ?
Please let me know whether any driver suitable for JRE 1.7 to hit Oracle 19c ?
Or should I upgrade application server first to minimum JRE 1.8 ?