first of all: this change is not final until the next official release.
everybody is allowed to express a veto!
the classes of the new storage mechanism (see
EXTVAL-49) are in the *.storage package
some internal classes were moved to this new package.
are part of a frequently used api.
to be consistent with the new *.storage package they should be moved to:
if you already implemented custom cross-validation-strategies, you just have to fix the package names in your import statements.
please inform the community, if you have any problems with that.
this change will be part of milestone 2. please inform us as soon as possible.
basically you have time until the last milestone (it will be announced explicitly).
since it's a simple refactoring step it isn't a problem to revert this change at any point very easily