message: Logging web socket host name in odsp.
diff: @@ -88,11 +88,15 @@ export async function fetchJoinSession(
  logger,
  );
  + const socketUrl = response.content.deltaStreamSocketUrl;
  + const webSocketHostName = socketUrl.split("/")[2];
  +
  // TODO SPO-specific telemetry
  event.end({
  ...response.commonSpoHeaders,
  // pushV2 websocket urls will contain pushf
  - pushv2: response.content.deltaStreamSocketUrl.includes("pushf"),
  + pushv2: socketUrl.includes("pushf"),
  + webSocketHostName,
  });
  if (response.content.runtimeTenantId && !response.content.tenantId) {
  