diff --git a/docs/_config.yml b/docs/_config.yml
index 53f0697536..a4bdbce138 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -36,13 +36,13 @@ sass:
sass_dir: _css
gems:
- jekyll-redirect-from
-react_version: 15.1.0
+react_version: 15.2.1
react_hashes:
- dev: vck4RVcD/d8oCyYODNkyY5bF8we4hBqLNCQzIsK1n4eN+WTWkSMaXH8Bl0ByIaMd
- prod: SA/uTNKFAqs8tVn1gROCqtn9Y/waa33EiLYKD7iALN+MDxP1DWBEWPCPmSkYzdsa
- addons_dev: Bhsz0xzA1wDnGOSV7KbIL0pKaNOZ5KdPxqVOZTwVyU5NfUGDgN56LTVPVrGi3cMy
- addons_prod: Gi+revrP36Zmqp/aqipOToEggqK5NWoKz1B1SUgiA1/OwV+pR8FqnU/VdfzizfUf
- dom_dev: 0D/X+kBzzy9hGstygpjpkksS9+WWyG0B/ZfKROdwJ4h6BbJLCnL8lodLYYXxEunS
- dom_prod: eZbWlQZOpUJXnnogcw4IRZvbGDRjAOpZvOEe932rEg0fhFmXXnaN9bLP/x1RbB6D
- dom_server_dev: oo6/aLeY4xKtb+MetozfT9WlfPcJq6wnqeIT6suwaeA/qPaSG7B1wWvM8WLATV7Z
- dom_server_prod: m3fk/O7t/S25hafVhhsrQ7YwjLJdqNNZwgYsAXft24YSrPXysowaoqpQokZO1lsI
+ dev: g2900ZIpFKhyIsz+bnx4YDEfAISugYRU58ljeAgI8TZ0A0AkRLGUCN7OmjF16Cj+
+ prod: ICzDcvbNpMy31akJ8WzksHoK9tl1iRIUPRCaBRN+sn/k40TNGjs9IvgPN0SekkDT
+ addons_dev: js+Yc2Nd259A4+UPokRNVOXJdipY9oIrkkDdFJAZzZxgryRJLkWYDrJVgM97aweF
+ addons_prod: DaNE8gIDQr8RWDoa4y9HX/70fzdOBzpV/e+7RJtMN1MnXEiCMpiIFtutJml6mvPC
+ dom_dev: LD1cH7LXOdrrq5dOOiE2N/HdgCyrw3nmUMq6oPFCJKUfWO3i7AozvBKz7G3maMHt
+ dom_prod: 1dLXeik7kFcDPXbz3rX9dibLTGh/D8dpAOL5X2Ml09pH8wpQlpL+JOgOnzAMCO4T
+ dom_server_dev: WJt1y2JljJEQ1OgpupP2ly0GgIwi7Aodp+n+/fv2bakpgWpXMnLklj5rSouRJt59
+ dom_server_prod: Y6UDASOvQhWWBwXy/Ccp4vSAt0YAp+ymuRXBX4hffy+pMlOgjXzryIjbiceIB6GF
diff --git a/docs/downloads/react-15.2.1.zip b/docs/downloads/react-15.2.1.zip
new file mode 100644
index 0000000000..83ead5d390
Binary files /dev/null and b/docs/downloads/react-15.2.1.zip differ
diff --git a/docs/js/react-dom.js b/docs/js/react-dom.js
index 45448283d9..d7ac82c436 100644
--- a/docs/js/react-dom.js
+++ b/docs/js/react-dom.js
@@ -1,5 +1,5 @@
/**
- * ReactDOM v15.2.0
+ * ReactDOM v15.2.1
*
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
diff --git a/docs/js/react.js b/docs/js/react.js
index 0751a18bac..d6fc96bad5 100644
--- a/docs/js/react.js
+++ b/docs/js/react.js
@@ -1,5 +1,5 @@
/**
- * React v15.2.0
+ * React v15.2.1
*/
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.React = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o]+)/;
-var RESULT_INDEX_ATTR = 'data-danger-index';
-
-/**
- * Extracts the `nodeName` from a string of markup.
- *
- * NOTE: Extracting the `nodeName` does not require a regular expression match
- * because we make assumptions about React-generated markup (i.e. there are no
- * spaces surrounding the opening tag and there is at least one attribute).
- *
- * @param {string} markup String of markup.
- * @return {string} Node name of the supplied markup.
- * @see http://jsperf.com/extract-nodename
- */
-function getNodeName(markup) {
- return markup.substring(1, markup.indexOf(' '));
-}
+var createNodesFromMarkup = _dereq_(152);
+var emptyFunction = _dereq_(153);
+var invariant = _dereq_(161);
var Danger = {
- /**
- * Renders markup into an array of nodes. The markup is expected to render
- * into a list of root nodes. Also, the length of `resultList` and
- * `markupList` should be the same.
- *
- * @param {array} markupList List of markup strings to render.
- * @return {array} List of rendered nodes.
- * @internal
- */
- dangerouslyRenderMarkup: function (markupList) {
- !ExecutionEnvironment.canUseDOM ? "development" !== 'production' ? invariant(false, 'dangerouslyRenderMarkup(...): Cannot render markup in a worker thread. Make sure `window` and `document` are available globally before requiring React when unit testing or use ReactDOMServer.renderToString for server rendering.') : _prodInvariant('51') : void 0;
- var nodeName;
- var markupByNodeName = {};
- // Group markup by `nodeName` if a wrap is necessary, else by '*'.
- for (var i = 0; i < markupList.length; i++) {
- !markupList[i] ? "development" !== 'production' ? invariant(false, 'dangerouslyRenderMarkup(...): Missing markup.') : _prodInvariant('52') : void 0;
- nodeName = getNodeName(markupList[i]);
- nodeName = getMarkupWrap(nodeName) ? nodeName : '*';
- markupByNodeName[nodeName] = markupByNodeName[nodeName] || [];
- markupByNodeName[nodeName][i] = markupList[i];
- }
- var resultList = [];
- var resultListAssignmentCount = 0;
- for (nodeName in markupByNodeName) {
- if (!markupByNodeName.hasOwnProperty(nodeName)) {
- continue;
- }
- var markupListByNodeName = markupByNodeName[nodeName];
-
- // This for-in loop skips the holes of the sparse array. The order of
- // iteration should follow the order of assignment, which happens to match
- // numerical index order, but we don't rely on that.
- var resultIndex;
- for (resultIndex in markupListByNodeName) {
- if (markupListByNodeName.hasOwnProperty(resultIndex)) {
- var markup = markupListByNodeName[resultIndex];
-
- // Push the requested markup with an additional RESULT_INDEX_ATTR
- // attribute. If the markup does not start with a < character, it
- // will be discarded below (with an appropriate console.error).
- markupListByNodeName[resultIndex] = markup.replace(OPEN_TAG_NAME_EXP,
- // This index will be parsed back out below.
- '$1 ' + RESULT_INDEX_ATTR + '="' + resultIndex + '" ');
- }
- }
-
- // Render each group of markup with similar wrapping `nodeName`.
- var renderNodes = createNodesFromMarkup(markupListByNodeName.join(''), emptyFunction // Do nothing special with