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#### Section/Content To Improve
https://github.com/axios/axios/blob/master/CHANGELOG.md

#### Suggested Improvement
Please add 0.21.1 to the Changelog.

#### Relevant File(s)
https://github.com/axios/axios/blob/master/CHANGELOG.md
dist/axios.js
this.message = message;
	}
	
	Cancel.prototype.toString = function toString() {
	  return 'Cancel' + (this.message ? ': ' + this.message : '');
	};
	
	Cancel.prototype.__CANCEL__ = true;
	
	module.exports = Cancel;
 }),
 (function(module, exports, __webpack_require__) {
	'use strict';
	
	var Cancel = __webpack_require__(23);
	
	/**
	 * A `CancelToken` is an object that can be used to request cancellation of an operation.
	 *
	 * @class
	 * @param {Function} executor The executor function.
	 */
	function CancelToken(executor) {