MattParkerDev

// 'using' statement
// if you don't need access to the CancellationTokenRegistration
await using (cancellationToken.Register(() => buildManager.CancelAllSubmissions()).ConfigureAwait(false))
{
	// disposed outside this scope
}

// 'using' statement
// if you need access to the CancellationTokenRegistration
var test = cancellationToken.Register(() => buildManager.CancelAllSubmissions());