v. 3.5.2
- multiple binding IP's and MAC license support
- REVERSEPROXY-386: Ongoing FTP transfer is interrupted after "Command channel timeout" has passed fix
- REVERSEPROXY-384: "Gateway Block Ip" action fails with "Gateway error: 404." error message fix

v. 3.5.3
- REVERSEPROXY-388: multiple IP flagging fix
- FTPSERVER-3780: Web session variable collision fix

v. 3.5.4
- REVERSEPROXY-389: SFTP upload speed is less than half when passing via MFT Gateway compared to upload done directly to MFT Server fix
- GUI update
