src/main/scala/s3/website/CloudFront.scala in s3_website-2.12.1 vs src/main/scala/s3/website/CloudFront.scala in s3_website-2.12.2

@@ -120,10 +120,10 @@
     new URI("http", "cloudfront", invalidationPath, "")
       .toURL
       .getPath
       .replaceAll("'", URLEncoder.encode("'", "UTF-8")) // CloudFront does not accept ' in invalidation path
       .flatMap(chr => {
-        if (Seq("ä", "ö", "ü").contains(chr.toString.toLowerCase))
+        if (("[^\\x00-\\x7F]".r findFirstIn chr.toString).isDefined)
           URLEncoder.encode(chr.toString, "UTF-8")
         else
           chr.toString
       })