Migrating from EDT FTP jar to SSHJ

Hi, We are migrating from EDT FTP jar to SSHJ for implementing SFTP client.
As we go through the SSHJ, we are not able to locate APIs or methods which can equivalent to that from the EDT FTP jar.
Below is a set of few methods in EDT jar which we are not able to migrate to SSHj. So please provide the alternate methods which we can use

- Set Config flags such as disabling the wait for acknowledgment during disconnect (Javadoc - https://enterprisedt.com/products/edtftpjssl/doc/api/com/enterprisedt/net/ftp/ssh/SSHFTPClient.ConfigFlags.html)

- Enable/Disable algorithms - https://enterprisedt.com/products/edtftpjssl/doc/api/com/enterprisedt/net/ftp/ssh/SCPClient.html#setAlgorithmEnabled-com.enterprisedt.net.ftp.ssh.SSHFTPAlgorithm-boolean-

- FTP Transfer type - ASCII or Binary - https://enterprisedt.com/products/edtftpjssl/doc/api/com/enterprisedt/net/ftp/FTPTransferType.html

- Get the current remote working directory

- Append data to existing file while uploading

- Get details of the remote file such as file size, last modified, path etc.,

Thanks in advance.