: BTW, is there some sort of transition guide for Solr 1.4? : I see there are changes how classes are divided into JARs : like above, and there are some incompatible API changes. : It'll be greate if such information can be part of CHANGES.txt.
CHANGES.txt contains an "Upgrading from Solr 1.3" section ... if there are incompatible API changes for plugins they *should* be identified there, if you know of something that isn't listed pelase let us know (the specifics). -Hoss