lib/constants.js

@@ -29,7 +29,4 @@ module.exports = {
     // so we do the same.
     maximumMetaHeadersSize: 2136,
     emptyFileMd5: 'd41d8cd98f00b204e9800998ecf8427e',
-    // characters accepted for object tagging accepting unicode characters.
-    tagRegex: new RegExp
-    (/[^a-zA-Z0-9\u0032\u0043\u0045-\u0058\u0061\u0064-\uFFFF +-=._:/]/g),
 };

lib/s3middleware/tagging.js

@@ -2,7 +2,8 @@ const { parseString } = require('xml2js');
 
 const errors = require('../errors');
 const escapeForXml = require('./escapeForXml');
-const { tagRegex } = require('../constants');
+
+const tagRegex = new RegExp(/[^a-zA-Z0-9 +-=._:/]/g);
 
 const errorInvalidArgument = errors.InvalidArgument
   .customizeDescription('The header \'x-amz-tagging\' shall be ' +

package.json

@@ -3,7 +3,7 @@
   "engines": {
     "node": "6.9.5"
   },
-  "version": "7.0.2",
+  "version": "7.0.1",
   "description": "Common utilities for the S3 project components",
   "main": "index.js",
   "repository": {