diff --git a/README.md b/README.md
index 804cfa621..97ed28213 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# lodash v4.0.6
+# lodash v4.0.7
 
 The [lodash](https://lodash.com/) library exported as [npm packages](https://www.npmjs.com/browse/keyword/lodash-modularized) per method.
 
diff --git a/lodash.assign/LICENSE b/lodash.assign/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.assign/LICENSE
+++ b/lodash.assign/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.assign/README.md b/lodash.assign/README.md
index 39cadab98..3f74d38bd 100644
--- a/lodash.assign/README.md
+++ b/lodash.assign/README.md
@@ -1,4 +1,4 @@
-# lodash.assign v4.0.6
+# lodash.assign v4.0.7
 
 The [lodash](https://lodash.com/) method `_.assign` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var assign = require('lodash.assign');
 ```
 
-See the [documentation](https://lodash.com/docs#assign) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.assign) for more details.
+See the [documentation](https://lodash.com/docs#assign) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.assign) for more details.
diff --git a/lodash.assign/index.js b/lodash.assign/index.js
index b6776332a..7e0bd111c 100644
--- a/lodash.assign/index.js
+++ b/lodash.assign/index.js
@@ -1,10 +1,10 @@
 /**
- * lodash 4.0.6 (Custom Build) <https://lodash.com/>
+ * lodash 4.0.7 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
 var keys = require('lodash.keys'),
     rest = require('lodash.rest');
@@ -40,7 +40,8 @@ var objectProto = Object.prototype;
 var hasOwnProperty = objectProto.hasOwnProperty;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
@@ -87,7 +88,7 @@ function baseProperty(key) {
  *
  * @private
  * @param {Object} source The object to copy properties from.
- * @param {Array} props The property names to copy.
+ * @param {Array} props The property identifiers to copy.
  * @param {Object} [object={}] The object to copy properties to.
  * @returns {Object} Returns `object`.
  */
@@ -101,7 +102,7 @@ function copyObject(source, props, object) {
  *
  * @private
  * @param {Object} source The object to copy properties from.
- * @param {Array} props The property names to copy.
+ * @param {Array} props The property identifiers to copy.
  * @param {Object} [object={}] The object to copy properties to.
  * @param {Function} [customizer] The function to customize copied values.
  * @returns {Object} Returns `object`.
@@ -160,8 +161,9 @@ function createAssigner(assigner) {
 /**
  * Gets the "length" property value of `object`.
  *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
+ * **Note:** This function is used to avoid a
+ * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
+ * Safari on at least iOS 8.1-8.3 ARM64.
  *
  * @private
  * @param {Object} object The object to query.
@@ -176,7 +178,8 @@ var getLength = baseProperty('length');
  * @param {*} value The potential iteratee value argument.
  * @param {*} index The potential iteratee index or key argument.
  * @param {*} object The potential iteratee object argument.
- * @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
+ * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
+ *  else `false`.
  */
 function isIterateeCall(value, index, object) {
   if (!isObject(object)) {
@@ -184,8 +187,9 @@ function isIterateeCall(value, index, object) {
   }
   var type = typeof index;
   if (type == 'number'
-      ? (isArrayLike(object) && isIndex(index, object.length))
-      : (type == 'string' && index in object)) {
+        ? (isArrayLike(object) && isIndex(index, object.length))
+        : (type == 'string' && index in object)
+      ) {
     return eq(object[index], value);
   }
   return false;
@@ -206,11 +210,13 @@ function isPrototype(value) {
 }
 
 /**
- * Performs a [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * Performs a
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
  * comparison between two values to determine if they are equivalent.
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Lang
  * @param {*} value The value to compare.
  * @param {*} other The other value to compare.
@@ -246,6 +252,7 @@ function eq(value, other) {
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -272,9 +279,11 @@ function isArrayLike(value) {
  *
  * @static
  * @memberOf _
+ * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ *  else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -294,13 +303,16 @@ function isFunction(value) {
 /**
  * Checks if `value` is a valid array-like length.
  *
- * **Note:** This function is loosely based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ * **Note:** This function is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @returns {boolean} Returns `true` if `value` is a valid length,
+ *  else `false`.
  * @example
  *
  * _.isLength(3);
@@ -321,11 +333,13 @@ function isLength(value) {
 }
 
 /**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
  *
  * @static
  * @memberOf _
+ * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is an object, else `false`.
@@ -349,15 +363,16 @@ function isObject(value) {
 }
 
 /**
- * Assigns own enumerable properties of source objects to the destination
- * object. Source objects are applied from left to right. Subsequent sources
- * overwrite property assignments of previous sources.
+ * Assigns own enumerable string keyed properties of source objects to the
+ * destination object. Source objects are applied from left to right.
+ * Subsequent sources overwrite property assignments of previous sources.
  *
  * **Note:** This method mutates `object` and is loosely based on
  * [`Object.assign`](https://mdn.io/Object/assign).
  *
  * @static
  * @memberOf _
+ * @since 0.10.0
  * @category Object
  * @param {Object} object The destination object.
  * @param {...Object} [sources] The source objects.
diff --git a/lodash.assign/package.json b/lodash.assign/package.json
index cdedbc7cb..7d67b87d0 100644
--- a/lodash.assign/package.json
+++ b/lodash.assign/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.assign",
-  "version": "4.0.6",
+  "version": "4.0.7",
   "description": "The lodash method `_.assign` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.assignin/LICENSE b/lodash.assignin/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.assignin/LICENSE
+++ b/lodash.assignin/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.assignin/README.md b/lodash.assignin/README.md
index c1f4161e8..1ab5c1936 100644
--- a/lodash.assignin/README.md
+++ b/lodash.assignin/README.md
@@ -1,4 +1,4 @@
-# lodash.assignin v4.0.6
+# lodash.assignin v4.0.7
 
 The [lodash](https://lodash.com/) method `_.assignIn` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var assignIn = require('lodash.assignin');
 ```
 
-See the [documentation](https://lodash.com/docs#assignIn) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.assignin) for more details.
+See the [documentation](https://lodash.com/docs#assignIn) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.assignin) for more details.
diff --git a/lodash.assignin/index.js b/lodash.assignin/index.js
index 0669622a4..1956e1bac 100644
--- a/lodash.assignin/index.js
+++ b/lodash.assignin/index.js
@@ -1,10 +1,10 @@
 /**
- * lodash 4.0.6 (Custom Build) <https://lodash.com/>
+ * lodash 4.0.7 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
 var keysIn = require('lodash.keysin'),
     rest = require('lodash.rest');
@@ -40,7 +40,8 @@ var objectProto = Object.prototype;
 var hasOwnProperty = objectProto.hasOwnProperty;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
@@ -87,7 +88,7 @@ function baseProperty(key) {
  *
  * @private
  * @param {Object} source The object to copy properties from.
- * @param {Array} props The property names to copy.
+ * @param {Array} props The property identifiers to copy.
  * @param {Object} [object={}] The object to copy properties to.
  * @returns {Object} Returns `object`.
  */
@@ -101,7 +102,7 @@ function copyObject(source, props, object) {
  *
  * @private
  * @param {Object} source The object to copy properties from.
- * @param {Array} props The property names to copy.
+ * @param {Array} props The property identifiers to copy.
  * @param {Object} [object={}] The object to copy properties to.
  * @param {Function} [customizer] The function to customize copied values.
  * @returns {Object} Returns `object`.
@@ -160,8 +161,9 @@ function createAssigner(assigner) {
 /**
  * Gets the "length" property value of `object`.
  *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
+ * **Note:** This function is used to avoid a
+ * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
+ * Safari on at least iOS 8.1-8.3 ARM64.
  *
  * @private
  * @param {Object} object The object to query.
@@ -176,7 +178,8 @@ var getLength = baseProperty('length');
  * @param {*} value The potential iteratee value argument.
  * @param {*} index The potential iteratee index or key argument.
  * @param {*} object The potential iteratee object argument.
- * @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
+ * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
+ *  else `false`.
  */
 function isIterateeCall(value, index, object) {
   if (!isObject(object)) {
@@ -184,8 +187,9 @@ function isIterateeCall(value, index, object) {
   }
   var type = typeof index;
   if (type == 'number'
-      ? (isArrayLike(object) && isIndex(index, object.length))
-      : (type == 'string' && index in object)) {
+        ? (isArrayLike(object) && isIndex(index, object.length))
+        : (type == 'string' && index in object)
+      ) {
     return eq(object[index], value);
   }
   return false;
@@ -206,11 +210,13 @@ function isPrototype(value) {
 }
 
 /**
- * Performs a [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * Performs a
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
  * comparison between two values to determine if they are equivalent.
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Lang
  * @param {*} value The value to compare.
  * @param {*} other The other value to compare.
@@ -246,6 +252,7 @@ function eq(value, other) {
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -272,9 +279,11 @@ function isArrayLike(value) {
  *
  * @static
  * @memberOf _
+ * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ *  else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -294,13 +303,16 @@ function isFunction(value) {
 /**
  * Checks if `value` is a valid array-like length.
  *
- * **Note:** This function is loosely based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ * **Note:** This function is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @returns {boolean} Returns `true` if `value` is a valid length,
+ *  else `false`.
  * @example
  *
  * _.isLength(3);
@@ -321,11 +333,13 @@ function isLength(value) {
 }
 
 /**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
  *
  * @static
  * @memberOf _
+ * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is an object, else `false`.
@@ -356,6 +370,7 @@ function isObject(value) {
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @alias extend
  * @category Object
  * @param {Object} object The destination object.
diff --git a/lodash.assignin/package.json b/lodash.assignin/package.json
index c3f9aa359..a012d2217 100644
--- a/lodash.assignin/package.json
+++ b/lodash.assignin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.assignin",
-  "version": "4.0.6",
+  "version": "4.0.7",
   "description": "The lodash method `_.assignIn` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.assigninwith/README.md b/lodash.assigninwith/README.md
index 275414ec4..9ffaa5dd2 100644
--- a/lodash.assigninwith/README.md
+++ b/lodash.assigninwith/README.md
@@ -1,4 +1,4 @@
-# lodash.assigninwith v4.0.6
+# lodash.assigninwith v4.0.7
 
 The [lodash](https://lodash.com/) method `_.assignInWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var assignInWith = require('lodash.assigninwith');
 ```
 
-See the [documentation](https://lodash.com/docs#assignInWith) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.assigninwith) for more details.
+See the [documentation](https://lodash.com/docs#assignInWith) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.assigninwith) for more details.
diff --git a/lodash.assigninwith/index.js b/lodash.assigninwith/index.js
index 3bc0edb7e..d87a8b615 100644
--- a/lodash.assigninwith/index.js
+++ b/lodash.assigninwith/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.6 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -19,20 +19,6 @@ var funcTag = '[object Function]',
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -69,7 +55,7 @@ function assignValue(object, key, value) {
  *
  * @private
  * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
+ * @returns {Function} Returns the new accessor function.
  */
 function baseProperty(key) {
   return function(object) {
@@ -119,7 +105,7 @@ function createAssigner(assigner) {
         customizer = length > 1 ? sources[length - 1] : undefined,
         guard = length > 2 ? sources[2] : undefined;
 
-    customizer = typeof customizer == 'function'
+    customizer = (assigner.length > 3 && typeof customizer == 'function')
       ? (length--, customizer)
       : undefined;
 
@@ -151,6 +137,21 @@ function createAssigner(assigner) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
 /**
  * Checks if the given arguments are from an iteratee call.
  *
@@ -345,6 +346,7 @@ function isObject(value) {
  * @param {...Object} sources The source objects.
  * @param {Function} [customizer] The function to customize assigned values.
  * @returns {Object} Returns `object`.
+ * @see _.assignWith
  * @example
  *
  * function customizer(objValue, srcValue) {
diff --git a/lodash.assigninwith/package.json b/lodash.assigninwith/package.json
index d14a70bb2..8ecd9bc35 100644
--- a/lodash.assigninwith/package.json
+++ b/lodash.assigninwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.assigninwith",
-  "version": "4.0.6",
+  "version": "4.0.7",
   "description": "The lodash method `_.assignInWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.assignwith/README.md b/lodash.assignwith/README.md
index a90a6f36a..b15c1387d 100644
--- a/lodash.assignwith/README.md
+++ b/lodash.assignwith/README.md
@@ -1,4 +1,4 @@
-# lodash.assignwith v4.0.6
+# lodash.assignwith v4.0.7
 
 The [lodash](https://lodash.com/) method `_.assignWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var assignWith = require('lodash.assignwith');
 ```
 
-See the [documentation](https://lodash.com/docs#assignWith) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.assignwith) for more details.
+See the [documentation](https://lodash.com/docs#assignWith) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.assignwith) for more details.
diff --git a/lodash.assignwith/index.js b/lodash.assignwith/index.js
index a17a74526..8ad6e51b8 100644
--- a/lodash.assignwith/index.js
+++ b/lodash.assignwith/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.6 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -19,20 +19,6 @@ var funcTag = '[object Function]',
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -69,7 +55,7 @@ function assignValue(object, key, value) {
  *
  * @private
  * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
+ * @returns {Function} Returns the new accessor function.
  */
 function baseProperty(key) {
   return function(object) {
@@ -119,7 +105,7 @@ function createAssigner(assigner) {
         customizer = length > 1 ? sources[length - 1] : undefined,
         guard = length > 2 ? sources[2] : undefined;
 
-    customizer = typeof customizer == 'function'
+    customizer = (assigner.length > 3 && typeof customizer == 'function')
       ? (length--, customizer)
       : undefined;
 
@@ -151,6 +137,21 @@ function createAssigner(assigner) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
 /**
  * Checks if the given arguments are from an iteratee call.
  *
@@ -344,6 +345,7 @@ function isObject(value) {
  * @param {...Object} sources The source objects.
  * @param {Function} [customizer] The function to customize assigned values.
  * @returns {Object} Returns `object`.
+ * @see _.assignInWith
  * @example
  *
  * function customizer(objValue, srcValue) {
diff --git a/lodash.assignwith/package.json b/lodash.assignwith/package.json
index 335fd0644..48e15883c 100644
--- a/lodash.assignwith/package.json
+++ b/lodash.assignwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.assignwith",
-  "version": "4.0.6",
+  "version": "4.0.7",
   "description": "The lodash method `_.assignWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.debounce/README.md b/lodash.debounce/README.md
index 79a72db0c..c8ad30f5a 100644
--- a/lodash.debounce/README.md
+++ b/lodash.debounce/README.md
@@ -1,4 +1,4 @@
-# lodash.debounce v4.0.6
+# lodash.debounce v4.0.7
 
 The [lodash](https://lodash.com/) method `_.debounce` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var debounce = require('lodash.debounce');
 ```
 
-See the [documentation](https://lodash.com/docs#debounce) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.debounce) for more details.
+See the [documentation](https://lodash.com/docs#debounce) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.debounce) for more details.
diff --git a/lodash.debounce/index.js b/lodash.debounce/index.js
index 54c570be1..84c7e49ec 100644
--- a/lodash.debounce/index.js
+++ b/lodash.debounce/index.js
@@ -54,7 +54,6 @@ var nativeMax = Math.max,
  * @static
  * @memberOf _
  * @since 2.4.0
- * @type {Function}
  * @category Date
  * @returns {number} Returns the timestamp.
  * @example
@@ -62,23 +61,29 @@ var nativeMax = Math.max,
  * _.defer(function(stamp) {
  *   console.log(_.now() - stamp);
  * }, _.now());
- * // => Logs the number of milliseconds it took for the deferred function to be invoked.
+ * // => Logs the number of milliseconds it took for the deferred invocation.
  */
-var now = Date.now;
+function now() {
+  return Date.now();
+}
 
 /**
  * Creates a debounced function that delays invoking `func` until after `wait`
  * milliseconds have elapsed since the last time the debounced function was
  * invoked. The debounced function comes with a `cancel` method to cancel
  * delayed `func` invocations and a `flush` method to immediately invoke them.
- * Provide an options object to indicate whether `func` should be invoked on
- * the leading and/or trailing edge of the `wait` timeout. The `func` is invoked
- * with the last arguments provided to the debounced function. Subsequent calls
- * to the debounced function return the result of the last `func` invocation.
+ * Provide `options` to indicate whether `func` should be invoked on the
+ * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
+ * with the last arguments provided to the debounced function. Subsequent
+ * calls to the debounced function return the result of the last `func`
+ * invocation.
  *
- * **Note:** If `leading` and `trailing` options are `true`, `func` is invoked
- * on the trailing edge of the timeout only if the debounced function is
- * invoked more than once during the `wait` timeout.
+ * **Note:** If `leading` and `trailing` options are `true`, `func` is
+ * invoked on the trailing edge of the timeout only if the debounced function
+ * is invoked more than once during the `wait` timeout.
+ *
+ * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
+ * until to the next tick, similar to `setTimeout` with a timeout of `0`.
  *
  * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
  * for details over the differences between `_.debounce` and `_.throttle`.
@@ -122,7 +127,7 @@ function debounce(func, wait, options) {
       maxWait,
       result,
       timerId,
-      lastCallTime = 0,
+      lastCallTime,
       lastInvokeTime = 0,
       leading = false,
       maxing = false,
@@ -173,7 +178,7 @@ function debounce(func, wait, options) {
     // Either this is the first call, activity has stopped and we're at the
     // trailing edge, the system time has gone backwards and we're treating
     // it as the trailing edge, or we've hit the `maxWait` limit.
-    return (!lastCallTime || (timeSinceLastCall >= wait) ||
+    return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
       (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
   }
 
@@ -187,7 +192,6 @@ function debounce(func, wait, options) {
   }
 
   function trailingEdge(time) {
-    clearTimeout(timerId);
     timerId = undefined;
 
     // Only invoke if we have `lastArgs` which means `func` has been
@@ -203,8 +207,8 @@ function debounce(func, wait, options) {
     if (timerId !== undefined) {
       clearTimeout(timerId);
     }
-    lastCallTime = lastInvokeTime = 0;
-    lastArgs = lastThis = timerId = undefined;
+    lastInvokeTime = 0;
+    lastArgs = lastCallTime = lastThis = timerId = undefined;
   }
 
   function flush() {
@@ -225,7 +229,6 @@ function debounce(func, wait, options) {
       }
       if (maxing) {
         // Handle invocations in a tight loop.
-        clearTimeout(timerId);
         timerId = setTimeout(timerExpired, wait);
         return invokeFunc(lastCallTime);
       }
@@ -248,8 +251,7 @@ function debounce(func, wait, options) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -332,8 +334,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
diff --git a/lodash.debounce/package.json b/lodash.debounce/package.json
index daec2eb84..244e3b296 100644
--- a/lodash.debounce/package.json
+++ b/lodash.debounce/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.debounce",
-  "version": "4.0.6",
+  "version": "4.0.7",
   "description": "The lodash method `_.debounce` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.keys/README.md b/lodash.keys/README.md
index 76cafbed3..5c9c49c62 100644
--- a/lodash.keys/README.md
+++ b/lodash.keys/README.md
@@ -1,4 +1,4 @@
-# lodash.keys v4.0.6
+# lodash.keys v4.0.7
 
 The [lodash](https://lodash.com/) method `_.keys` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var keys = require('lodash.keys');
 ```
 
-See the [documentation](https://lodash.com/docs#keys) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.keys) for more details.
+See the [documentation](https://lodash.com/docs#keys) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.keys) for more details.
diff --git a/lodash.keys/index.js b/lodash.keys/index.js
index 8acfca8de..39530dfc6 100644
--- a/lodash.keys/index.js
+++ b/lodash.keys/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.6 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -38,20 +38,6 @@ function baseTimes(n, iteratee) {
   return result;
 }
 
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -105,7 +91,7 @@ function baseKeys(object) {
  *
  * @private
  * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
+ * @returns {Function} Returns the new accessor function.
  */
 function baseProperty(key) {
   return function(object) {
@@ -154,6 +140,21 @@ function indexKeys(object) {
   return null;
 }
 
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
 /**
  * Checks if `value` is likely a prototype object.
  *
diff --git a/lodash.keys/package.json b/lodash.keys/package.json
index 5c5bfc914..f095c5720 100644
--- a/lodash.keys/package.json
+++ b/lodash.keys/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.keys",
-  "version": "4.0.6",
+  "version": "4.0.7",
   "description": "The lodash method `_.keys` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.rangeright/README.md b/lodash.rangeright/README.md
index 0ab5cbfbb..7f7b449d4 100644
--- a/lodash.rangeright/README.md
+++ b/lodash.rangeright/README.md
@@ -1,4 +1,4 @@
-# lodash.rangeright v4.0.6
+# lodash.rangeright v4.0.7
 
 The [lodash](https://lodash.com/) method `_.rangeRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var rangeRight = require('lodash.rangeright');
 ```
 
-See the [documentation](https://lodash.com/docs#rangeRight) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.rangeright) for more details.
+See the [documentation](https://lodash.com/docs#rangeRight) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.rangeright) for more details.
diff --git a/lodash.rangeright/index.js b/lodash.rangeright/index.js
index eb3f72b3d..2e0b63b2b 100644
--- a/lodash.rangeright/index.js
+++ b/lodash.rangeright/index.js
@@ -8,7 +8,9 @@
  */
 
 /** Used as references for various `Number` constants. */
-var MAX_SAFE_INTEGER = 9007199254740991,
+var INFINITY = 1 / 0,
+    MAX_SAFE_INTEGER = 9007199254740991,
+    MAX_INTEGER = 1.7976931348623157e+308,
     NAN = 0 / 0;
 
 /** `Object#toString` result references. */
@@ -97,15 +99,14 @@ function createRange(fromRight) {
       end = step = undefined;
     }
     // Ensure the sign of `-0` is preserved.
-    start = toNumber(start);
-    start = start === start ? start : 0;
+    start = toFinite(start);
     if (end === undefined) {
       end = start;
       start = 0;
     } else {
-      end = toNumber(end) || 0;
+      end = toFinite(end);
     }
-    step = step === undefined ? (start < end ? 1 : -1) : (toNumber(step) || 0);
+    step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);
     return baseRange(start, end, step, fromRight);
   };
 }
@@ -364,6 +365,41 @@ function isSymbol(value) {
     (isObjectLike(value) && objectToString.call(value) == symbolTag);
 }
 
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
 /**
  * Converts `value` to a number.
  *
diff --git a/lodash.rangeright/package.json b/lodash.rangeright/package.json
index ea487285b..b882c6c04 100644
--- a/lodash.rangeright/package.json
+++ b/lodash.rangeright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.rangeright",
-  "version": "4.0.6",
+  "version": "4.0.7",
   "description": "The lodash method `_.rangeRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",