Automic will use JSch - Java Secure Channel. JSch will not have feature ED25510. It will only support below .
- Key exchange: diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521
- Cipher: blowfish-cbc,3des-cbc,aes128-cbc,aes192-cbc,aes256-cbc,aes128-ctr,aes192-ctr,aes256-ctr,3des-ctr,arcfour,arcfour128,arcfour256
- MAC: hmac-md5, hmac-sha1, hmac-md5-96, hmac-sha1-96
- Host key type: ssh-dss,ssh-rsa,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521
- Userauth: password
- Userauth: publickey(DSA,RSA,ECDSA)
- Userauth: keyboard-interactive
- Userauth: gssapi-with-mic
- X11 forwarding
- xauth spoofing
Check below link for more information related to Jsch
http://www.jcraft.com/jsch/