Any dependency on upgrading to BEA 3600 R4 (latest) from R2 (2012)?

[JPoon]

Hello,

Our appliance is on 2012 R2 (pretty old). As R4 is out recently, I'd like to know if there is any dependency concerning the upgrade, e.g. R2 -> R3 -> R4, or R2 -> R4? Seamlessly as well?

Also, anyone could kindly point me to the official upgrade procedure?

Thanks a lot!

[VJware · Accepted solution]

Have a look @ these KB articles -

https://support.symantec.com/en_US/article.HOWTO111530.html

https://support.symantec.com/en_US/article.TECH230290.html