Don't compile with SVN_EXPERIMENTAL for the time being ... 'coz if you do it will break your WCs. Sorry if you already have done.
I've been working on pristine SHA-1 checksums and the code is currently within "#ifdef SVN_EXPERIMENTAL". Now that I have been compiling with that enabled, it has written SHA-1 checksums into the "checksum" fields in my WC databases, where other parts of the code currently expect an MD-5 checksum, and so commits and some other ops in those WCs fail. Just to let you know! - Julian
