{
  "summary": "Connections through the proxy and agent no longer hang after a server closes an idle connection. When a website or API closed a kept-alive connection, the client was not told, and its next request waited for a reply that never came - seen as AI assistants and web apps such as LinkedIn stalling for minutes before retrying. The fix covers inspected and passthrough HTTPS, WebSockets, the agent's transparent interception and ZTNA traffic between proxy nodes. Long-running streams such as AI chat responses are unaffected: a connection ends only when one side actually closes it, never because it is quiet. The request duration in the access log no longer includes the time a kept-alive connection sat idle before the request."
}