src/vs/workbench/contrib/extensions/browser/extensionsViewlet.ts/ExtensionsViewletViewsContribution/createOtherLocalFilteredExtensionsViewDescriptors
class ExtensionsViewletViewsContribution:	private createOtherLocalFilteredExtensionsViewDescriptors(): IViewDescriptor[] {
		const viewDescriptors: IViewDescriptor[] = [];

		viewDescriptors.push({
			id: 'workbench.views.extensions.deprecatedExtensions',
			name: localize('deprecated', "Deprecated"),
			ctorDescriptor: new SyncDescriptor(DeprecatedExtensionsView, [{}]),
			when: ContextKeyExpr.and(SearchDeprecatedExtensionsContext),
		});

		return viewDescriptors;
	}