Update trackTrack definition

types/applicationinsights-js/applicationinsights-js-tests.ts

@@ -44,7 +44,7 @@ appInsights = {
     trackDependency(id: string, method: string, absoluteUrl: string, pathName: string, totalTime: number, success: boolean, resultCode: number) { return null; },
     trackException(exception: Error, handledAt?: string, properties?: { [name: string]: string; }, measurements?: { [name: string]: number; }, severityLevel?: AI.SeverityLevel) { return null; },
     trackMetric(name: string, average: number, sampleCount?: number, min?: number, max?: number, properties?: { [name: string]: string; }) { return null; },
-    trackTrace(message: string, properties?: { [name: string]: string; }) { return null; },
+    trackTrace(message: string, properties?: { [name: string]: string; }, severityLevel?: AI.SeverityLevel) { return null; },
     flush() { return null; },
     setAuthenticatedUserContext(authenticatedUserId: string, accountId?: string) { return null; },
     clearAuthenticatedUserContext() { return null; },
@@ -77,6 +77,7 @@ appInsights.trackException(new Error("sample error"), "handledAt", null, null);
 // trackTrace
 appInsights.trackTrace("message");
 appInsights.trackTrace("message", null);
+appInsights.trackTrace("message", { a: '1', b: '2' }, AI.SeverityLevel.Error);
 
 // trackDependency
 appInsights.trackDependency("id", "POST", "http://example.com/test/abc", "/test/abc", null, true, null);

types/applicationinsights-js/index.d.ts

@@ -763,7 +763,7 @@ declare module Microsoft.ApplicationInsights {
          * @param    message A message string
          * @param    properties  map[string, string] - additional data used to filter traces in the portal. Defaults to empty.
          */
-        trackTrace(message: string, properties?: { [name: string]: string }): any;
+        trackTrace(message: string, properties?: { [name: string]: string }, severityLevel?: AI.SeverityLevel): any;
         /**
          * Immediately send all queued telemetry.
          */