Telemetry Logger API finalized

[isidorn]

The new TelemetryLogger API has been finalized. This API aims to make using telemetry easier for extension authors and safer for the end user. The API enables things such as built-in secret cleaning, a telemetry output channel, error handlers, and automatic telemetry level management. This should result in a more cohesive telemetry experience that is guaranteed to follow our requirements.

If you upgrade to version 0.7.5 of the extension telemetry npm package you're automatically consuming the new API with app insights.

More details here microsoft/vscode#160090

Let us know if you have any questions.