Integrate Application Insights with Drupal8

[Song2017]

HI Sir,

First, is it possible integrate Drupal8 with Application Insights? It seems AppInsights which was uploaded to Drupal Module has not been completed.

I make a dir /Drupal_root/compose2 and install application insights with composer.
The next step, I wonder to know how and where to execute $telemetryClient = new \ApplicationInsights\Telemetry_Client();.

Thanks