send suggest duration telemetry as json raw data

src/vs/editor/contrib/suggest/suggestModel.ts

@@ -23,7 +23,6 @@ import { EditorOption } from 'vs/editor/common/config/editorOptions';
 import { isLowSurrogate, isHighSurrogate } from 'vs/base/common/strings';
 import { IClipboardService } from 'vs/platform/clipboard/common/clipboardService';
 import { ITelemetryService } from 'vs/platform/telemetry/common/telemetry';
-import { generateUuid } from 'vs/base/common/uuid';
 import { ILogService } from 'vs/platform/log/common/log';
 
 export interface ICancelEvent {
@@ -489,31 +488,11 @@ export class SuggestModel implements IDisposable {
 
 	private _reportDurationsTelemetry(durations: CompletionDurations): void {
 
-		type DurationEntry = {
-			session: string;
-			providerName: string;
-			elapsedProvider: number;
-			elapsedOverall: number;
-		};
-
-		type Durations = {
-			session: string;
-			elapsedAll: number;
-		};
-
-		type PerformanceAndHealth<T> = { [P in keyof T]: { classification: 'SystemMetaData', purpose: 'PerformanceAndHealth' } };
-		type DurationEntryClassification = PerformanceAndHealth<DurationEntry>;
-		type DurationsClassification = PerformanceAndHealth<Durations>;
-
 		setTimeout(() => {
-
-			this._logService.trace('suggest.durations', durations);
-
-			const session = generateUuid();
-			this._telemetryService.publicLog2<Durations, DurationsClassification>('suggest.durations.all', { session, elapsedAll: durations.elapsed });
-			for (let item of durations.entries) {
-				this._telemetryService.publicLog2<DurationEntry, DurationEntryClassification>('suggest.durations.entry', { session, ...item });
-			}
+			type Durations = { data: string; };
+			type DurationsClassification = { data: { classification: 'SystemMetaData', purpose: 'PerformanceAndHealth' } };
+			this._telemetryService.publicLog2<Durations, DurationsClassification>('suggest.durations.json', { data: JSON.stringify(durations) });
+			this._logService.debug('suggest.durations.json', durations);
 		});
 	}