Does OpenJPA Ship With Derby Client?

[Kay Wrobel]

I am testing TomEE and NetBeans right now, and am a little perplexed as 
to why my application works. When I use MySQL, I normally have to 
include the mysql driver jar in my project OR copy the jar to the TomEE 
lib directory or else the application won't be able to connect. 
Naturally, I thought the same for the JavaDB drivers. But it seems that 
I don't have the Derby Client library added to my project and in fact it 
is not in my project's lib folder, nor is it in the TomEE lib folder.

So I guess my question to either of the two groups is: does OpenJPA / 
TomEE ship with its own Derby client library?

Thanks.

Kay