1.1.20

optimize port checking

1.1.19

export getAvailablePort

1.1.17

expose inner SSH client and status

1.1.16

• fix potential server error caused by client side
• add server keepalive to reduce tcp connection

1.1.8

loggger refactor

• chani logger
• logger line gradient
• support serveral colors
• documentation optimized

1.1.1

support id for proxy

1.1.0

api and docuementation optimized

1.0.9

• api optimization

1.0.8

• api optimization

1.0.7

• update batch executing result