Where to get Oracle jar files for 11.2.0.3 - xdb, aq, i18n, xmlparser

http://www.oracle.com/technetwork/database/enterprise-edition/jdbc-112010-090769.html

Oracle Database 11g Release 2 JDBC Drivers

xdb6 and the drivers are here

Edit: Note that oracle 12c drivers will work with 12c and 11g!

https://www.oracle.com/technetwork/database/application-development/jdbc/downloads/index.html