v4.0.0

rtty 8.x is required

Features

• upload/download file support per tty (Jianhui Zhao)

Bug Fixes

• panic: send on closed channel (Jianhui Zhao)

Documentation

• update (Jianhui Zhao)

Code Refactoring

• change the login process to improve stability (Jianhui Zhao)
• Match the protocol version between rtty and rttys (Jianhui Zhao)

Performance Improvements

• improve code (Jianhui Zhao)
• Use flow control (Jianhui Zhao)
• Write file data to local while transferring (Jianhui Zhao)
• improve http proxy (Jianhui Zhao)
• ui: rewrite with view-design and fix some bug (Jianhui Zhao)

Continuous Integration

• only build linux amd64 (Jianhui Zhao)

Chores

• database source default to "sqlite3://rttys.db" (Jianhui Zhao)
• improve code (Jianhui Zhao)
• improve code (Jianhui Zhao)
• bump version 4.0.0 (Jianhui Zhao)