Upgrading to weblogic 10.3 from weblogic 7 sp7, jdk upgrde from 1.4 to jdk 1.6.
We will be upgrading our applications deployed on JDK 1.4.2.18, Weblogic 7 sp7 to Weblogic 10.3, JDK 1.6
I have following issues/concerns
1) The jdbc driver listed for our DB Oracle 10.2.0.4 only supports upto JDK 1.5.
ojdbc14.jar (1,555,682 bytes) - classes for use with JDK 1.4 and 1.5 as per
http://www.oracle.com/technology/software/tech/java/sqlj_jdbc/htdocs/jdbc_10201.html
How do I find the correct driver?
2) The J2EE is I believe 1.3, which is written in ejb 2.1. Will JDK 1.6, and WL 10.3 support ejb 2.1 or do I need to move to ejb 3.0?
3) We use JAXB for our XML handling and we have tons of jaxb libraries in classpath. I believe this is earlier version. Do I need to migrate that into JAXB 2.0?