I would like to find out if Together 12.6 can work with latest java platform i.e java 7 or 8.
Also can we do DB normalisation on Together?
RE: Java Platforms
Together 12.6 will work with Java 7 to some extent. The only known current issue is that Html Documentation generated may not display correctly (this will be supported in the next release). Java 8 is currently not supported and we have no plans to include this in the next release.
There is no functionality built specifically for DB normalisation however databases can be modelled using the Data Model functionality.