Release 0.18.7

What's New

Update ziti-tunnel service polling
- Now uses new api (when available) to skip refreshing services if no services have been changed
- Polling rate is passed through to sdk, so actual poll rate is now controlled
Don't panic on router startup, just show error message and exit
Fix resource leak: go-routine on terminators using the edge_transport binding
Fix resource leak: retransmission timers for xgress instances not being shutdown when xgress
closed
Control channel metrics now available
Fix potential deadlock on xgress close
When closing due to fault notification, wait for data coming from remote to stop, not data from
both local and remote, since local writes may never stop, due to retransmission attempts
Add new config option to router xgressCloseCheckInterval, which dictates for how long data flow
from the remote should have stopped before closing xgress after receiving fault
limit none for Edge API Rest requests is now properly limited to 500 elements on list endpoints
The HTTP header server is now populated on all responses with ziti-controller/vX.Y.Z

Note: This feature is only available if both controller and router are on 0.18.7 or higher.

The control channels between the controller and routers now generate metrics, including:

There is a new controller config file setting:

ctrlChanLatencyIntervalSeconds which controls how often the latency probe is sent. Default
value: 10