AUTHORS.txt

@@ -207,9 +207,10 @@ cjqed <christopherjonesqed@gmail.com>
 Forbes Lindesay <forbes@lindesay.co.uk>
 John Paul <john@johnkpaul.com>
 S. Andrew Sheppard <andrew@wq.io>
+Leonardo Balter <leonardo.balter@gmail.com>
 Roman Reiß <me@silverwind.io>
 Benjy Cui <benjytrys@gmail.com>
 Rodrigo Rosenfeld Rosas <rr.rosas@gmail.com>
 John Hoven <hovenj@gmail.com>
 Christian Kosmowski <ksmwsk@gmail.com>
-
+Liang Peng <poppinlp@gmail.com>

Gruntfile.js

@@ -81,8 +81,7 @@ module.exports = function( grunt ) {
 		jshint: {
 			all: {
 				src: [
-					"src/**/*.js", "Gruntfile.js", "test/**/*.js", "build/tasks/*",
-					"build/{bower-install,release-notes,release}.js"
+					"src/**/*.js", "Gruntfile.js", "test/**/*.js", "build/**/*.js"
 				],
 				options: {
 					jshintrc: true
@@ -99,6 +98,7 @@ module.exports = function( grunt ) {
 
 			// Right know, check only test helpers
 			test: [ "test/data/testrunner.js", "test/data/testinit.js" ],
+			release: "build/*.js",
 			tasks: "build/tasks/*.js"
 		},
 		testswarm: {

build/ensure-sizzle.js

@@ -0,0 +1,40 @@
+var fs = require( "fs" ),
+	bower = require( "grunt-bowercopy/node_modules/bower" ),
+	sizzleLoc = __dirname + "/../src/sizzle/dist/sizzle.js",
+	rversion = /Engine v(\d+\.\d+\.\d+(?:-\w+)?)/;
+
+/**
+ * Retrieve the latest tag of Sizzle from bower
+ * @param {Function(string)} callback
+ */
+function getLatestSizzle( callback ) {
+	bower.commands.info( "sizzle", "version" )
+		.on( "end", callback );
+}
+
+/**
+ * Ensure the /src folder has the latest tag of Sizzle
+ * @param {Object} Release
+ * @param {Function} callback
+ */
+function ensureSizzle( Release, callback ) {
+	console.log();
+	console.log( "Checking Sizzle version..." );
+	getLatestSizzle(function( latest ) {
+		var match = rversion.exec( fs.readFileSync( sizzleLoc, "utf8" ) ),
+			version = match ? match[ 1 ] : "Not Found";
+
+		if ( version !== latest ) {
+			console.log(
+				"The Sizzle version in the src folder (" + version.red +
+				") is not the latest tag (" + latest.green + ")."
+			);
+			Release.confirm( callback );
+		} else {
+			console.log( "Sizzle is latest (" + latest.green + ")" );
+			callback();
+		}
+	});
+}
+
+module.exports = ensureSizzle;

build/release-notes.js

@@ -17,7 +17,7 @@ http.request({
 	port: 80,
 	method: "GET",
 	path: "/query?status=closed&resolution=fixed&max=400&component=!web&order=component&milestone=" + version
-}, function (res) {
+}, function( res ) {
 	var data = [];
 
 	res.on( "data", function( chunk ) {
@@ -53,4 +53,3 @@ http.request({
 
 	});
 }).end();
-

build/release.js

@@ -3,6 +3,7 @@ module.exports = function( Release ) {
 	var
 		fs = require( "fs" ),
 		shell = require( "shelljs" ),
+		ensureSizzle = require( "./ensure-sizzle" ),
 
 		devFile = "dist/jquery.js",
 		minFile = "dist/jquery.min.js",
@@ -118,6 +119,13 @@ module.exports = function( Release ) {
 		},
 		issueTracker: "trac",
 		contributorReportId: 508,
+		/**
+		 * Ensure the repo is in a proper state before release
+		 * @param {Function} callback
+		 */
+		checkRepoState: function( callback ) {
+			ensureSizzle( Release, callback );
+		},
 		/**
 		 * Generates any release artifacts that should be included in the release.
 		 * The callback must be invoked with an array of files that should be

package.json

@@ -30,6 +30,7 @@
   ],
   "dependencies": {},
   "devDependencies": {
+    "colors": "^0.6.2",
     "commitplease": "1.7.0",
     "grunt": "0.4.2",
     "grunt-bowercopy": "0.7.1",