Tuxedo 11g requirements and Java

Hi,
I've noticed that Tuxedo 11g (in both Windows Server 2008 and IBM i6 OS) have Java 6 as a requirement.
http://docs.oracle.com/cd/E18050_01/tuxedo/docs11gr1/install/inspds.html
We still have Java 1.42 in our systems, with Tuxedo 6.5 and Tuxedo 8.1, and we don't plan to update to Java 6 or 7 before upgrading Tuxedo.
It is really necessary to upgrade to Java 6? Although we don't use any Java feature with Tuxedo Server? Is it a good idea to have Tuxedo 11g with jolt.jar from previous versions?
Thanks in advance and king regards,
Javier

Hello Javier,
The Tuxedo 11g binaries were tested against Java based applications using JDK 1.6. If you do not intend to use any Java applications (e.g Jolt,COBA Java,GAUTHSVR,Tux Admin console) with
the Tuxedo 11g binaries then you do not need to upgrade.
If you intend to use the Tuxedo 11g jolt.jar binaries in a Jolt application (e.g. Jolt client) then you will need to use JDK/JRE/JVM version of at least 1.6 to be supported.
You may continue to use your Tuxedo 6.5 Jolt clients, Tuxedo 6.5 jolt.jar binaries, to connect to a Tuxedo 11g server but the Tuxedo 11g JSL must include the "-t" server option in the CLOPT defininition.
http://docs.oracle.com/cd/E18050_01/tuxedo/docs11gr1/install/insup.html#wp1064069
Regards,
Bob Finan

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