src/vs/workbench/services/extensions/node/extensionPoints.ts/ExtensionManifestHandler/constructor
class ExtensionManifestHandler:	constructor(ourVersion: string, ourProductDate: string | undefined, log: ILog, absoluteFolderPath: string, isBuiltin: boolean, isUnderDevelopment: boolean) {
		this._ourVersion = ourVersion;
		this._ourProductDate = ourProductDate;
		this._log = log;
		this._absoluteFolderPath = absoluteFolderPath;
		this._isBuiltin = isBuiltin;
		this._isUnderDevelopment = isUnderDevelopment;
		this._absoluteManifestPath = path.join(absoluteFolderPath, MANIFEST_FILE);
	}