hi
I have my application compiled in jdk1.3.1 and the same deployed in weblogic7 which points to jdk1.3.1
I need to migrate from JDK1.3.1 to JDK1.4.
As i am migrating to higher version of JDK , will it have any issue during compilation or run time???
Plz let me known the impact and approach for this migration.