sshd 0.8.0 --> 1.7.0

[karl-heinz-1950]

Hello,
 
I am taking a look at an open source project (kde connect) which is using sshd 
in version 0.8.0. Because of issues I try if some of the issues are resolved 
when I update sshd inside that project to 1.7.0.
 
It seems that there have been quite some changes from 0.8 to 1.7 (no surprise 
so far). I am not an ssh nor a security expert, I just want to use that project 
and have a few issues with the migration. 
 
The following classes from 0.8.0 seem not to exist anymore in 1.7.0, I wonder 
if someone can give me some hints what to use instead:
 
import org.apache.sshd.common.util.SecurityUtils
import org.apache.sshd.server.FileSystemView;
import org.apache.sshd.server.SshFile; 
import org.apache.sshd.server.filesystem.NativeFileSystemView;    
import org.apache.sshd.server.filesystem.NativeSshFile;   
import org.apache.sshd.server.kex.DHG1;   
import org.apache.sshd.server.kex.DHG14;  

 
Maybe a push into the right direction is already sufficient. If necessary I can 
post more details on what methods are being used and need to be adapted.
 
Thanks!