support gallery badges

resources/extension.vsixmanifest

@@ -7,6 +7,7 @@
     <Tags><%- tags %></Tags>
     <Categories><%- categories %></Categories>
     <GalleryFlags><%- flags %></GalleryFlags>
+    <Badges><% _.forEach(badges, function (badge) { %><Badge Link="<%- badge.href %>" ImgUri="<%- badge.url %>" Description="<%- badge.description %>" /><% }); %></Badges>
     <Properties>
       <% if (links.repository) { %>
         <Property Id="Microsoft.VisualStudio.Services.Links.Source" Value="<%- links.repository %>" />

src/manifest.ts

@@ -18,6 +18,7 @@ export interface Manifest {
 	extensionDependencies?: string[];
 	galleryBanner?: { color?: string; theme?: string; };
 	preview?: boolean;
+	badges?: { url: string; href: string; description: string; }[];
 	_bundling?: { [name: string]: string; }[];
 	_testing?: string;
 

src/package.ts

@@ -131,7 +131,8 @@ class ManifestProcessor extends BaseProcessor {
 				bugs: getUrl(manifest.bugs),
 				homepage: manifest.homepage
 			},
-			galleryBanner: manifest.galleryBanner || {}
+			galleryBanner: manifest.galleryBanner || {},
+			badges: manifest.badges
 		});
 
 		if (/^https:\/\/github\.com\/|^git@github\.com:/.test(repository)) {

src/test/package.test.ts

@@ -27,7 +27,8 @@ type XMLManifest = {
 			License: string[],
 			Icon: string[],
 			Properties: { Property: { $: { Id: string, Value: string } }[] }[],
-			Categories: string[]
+			Categories: string[],
+			Badges: { Badge: { $: { Link: string, ImgUri: string, Description: string } }[] }[]
 		}[],
 		Installation: { InstallationTarget: { $: { Id: string } }[] }[]
 		Dependencies: string[]
@@ -745,6 +746,32 @@ describe('toVsixManifest', () => {
 				assert(tags.some(tag => tag === '__ext_golang'));
 			});
 	});
+
+	it('should understand badges', () => {
+		const manifest = {
+			name: 'test',
+			publisher: 'mocha',
+			version: '0.0.1',
+			engines: Object.create(null),
+			badges: [
+				{ url: 'http://badgeurl.png', href: 'http://badgeurl', description: 'this is a badge' },
+				{ url: 'http://anotherbadgeurl.png', href: 'http://anotherbadgeurl', description: 'this is another badge' }
+			]
+		};
+
+		return _toVsixManifest(manifest, [])
+			.then(xml => parseXmlManifest(xml))
+			.then(result => {
+				const badges = result.PackageManifest.Metadata[0].Badges[0].Badge;
+				assert.equal(badges.length, 2);
+				assert.equal(badges[0].$.Link, 'http://badgeurl');
+				assert.equal(badges[0].$.ImgUri, 'http://badgeurl.png');
+				assert.equal(badges[0].$.Description, 'this is a badge');
+				assert.equal(badges[1].$.Link, 'http://anotherbadgeurl');
+				assert.equal(badges[1].$.ImgUri, 'http://anotherbadgeurl.png');
+				assert.equal(badges[1].$.Description, 'this is another badge');
+			});
+	});
 });
 
 describe('toContentTypes', () => {