Solr in non-persistent mode

[Per Steffensen]

Hi

In Solr 4.0.0 I used to be able to run with persistent=false (in 
solr.xml). I can see 
(https://cwiki.apache.org/confluence/display/solr/Format+of+solr.xml) 
that persistent is no longer supported in solr.xml. Does this mean that 
you cannot run in non-persistent mode any longer, or does it mean that I 
have to configure it somewhere else?

Thanks!

Regards, Per Steffensen