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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
if (utils.isDate(v)) {
	          v = v.toISOString();
	        } else if (utils.isObject(v)) {
	          v = JSON.stringify(v);
	        }
	        parts.push(encode(key) + '=' + encode(v));
	      });
	    });
	
	    serializedParams = parts.join('&');
	  }
	
	  if (serializedParams) {
	    var hashmarkIndex = url.indexOf('#');
	    if (hashmarkIndex !== -1) {
	      url = url.slice(0, hashmarkIndex);
	    }
	
	    url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;
	  }
	
	  return url;
	};
 }),
 (function(module, exports, __webpack_require__) {
	'use strict';
	
	var utils = __webpack_require__(2);
	
	function InterceptorManager() {