Release 0.19.5

What's New

• fabric#206 Fix controller deadlock which can
  happen when links go down
• Use AtomicBitSet for xgress flags. Minimize memory use and contention
• edge router status wasn't getting set online on connect
• ziti-tunnel proxy wasn't working for services without a client config
• Add queue for metrics messages. Add config setting for metrics report interval and message queue
  size
  • metrics.reportInterval - how often to report metrics to controller. Default: 15s
  • metrics.messageQueueSize - how many metrics message to allow to queue before blocking.
    Default: 10

Example stanza from router config file:

metrics:
  reportInterval: 15s
  messageQueueSize: 10