dashboard_api for getting a client status by name
fix https://github.com/fatedier/frp/issues/684
#684 Cannot build from Dockerfile
bump version to v0.16.1
some fix
build freebsd packages
bump version to v0.16.0
new feature
bump version to v0.15.1
fix websocket and plugin http_proxy
bump version to 0.15.0
doc: update
tests: more ci case
fix new http no traffic stats, fix #590
add test cases and new feature assgin a random port if remote_port is 0
udp