README.md in elasticsearch-transport-7.2.1 vs README.md in elasticsearch-transport-7.3.0

@@ -104,10 +104,15 @@
 Another way to configure the URL(s) is to export the `ELASTICSEARCH_URL` variable.
 
 The client will automatically round-robin across the hosts
 (unless you select or implement a different [connection selector](#connection-selector)).
 
+### Default port
+
+The default port is `9200`. Please specify a port for your host(s) if they differ from this default.
+Please see below for an exception to this when connecting using an Elastic Cloud ID.
+
 ### Connect using an Elastic Cloud ID
 
 If you are using [Elastic Cloud](https://www.elastic.co/cloud), you can provide your cloud id to the client.
 You must supply your username and password separately, and optionally a port. If no port is supplied,
 port 9243 will be used.
@@ -153,11 +158,11 @@
 You can customize the default logger or tracer:
 
     client.transport.logger.formatter = proc { |s, d, p, m| "#{s}: #{m}\n" }
     client.transport.logger.level = Logger::INFO
 
-Or, you can use a custom {::Logger} instance:
+Or, you can use a custom `::Logger` instance:
 
     Elasticsearch::Client.new logger: Logger.new(STDERR)
 
 You can pass the client any conforming logger implementation:
 
@@ -467,23 +472,6 @@
 Unit tests have to use Ruby 1.8 compatible syntax, integration tests
 can use Ruby 2.x syntax and features.
 
 ## License
 
-This software is licensed under the Apache 2 license, quoted below.
-
-    Licensed to Elasticsearch B.V. under one or more contributor
-    license agreements. See the NOTICE file distributed with
-    this work for additional information regarding copyright
-    ownership. Elasticsearch B.V. licenses this file to you under
-    the Apache License, Version 2.0 (the "License"); you may
-    not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-    
-    	http://www.apache.org/licenses/LICENSE-2.0
-    
-    Unless required by applicable law or agreed to in writing,
-    software distributed under the License is distributed on an
-    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, either express or implied.  See the License for the
-    specific language governing permissions and limitations
-    under the License.
+This software is licensed under the [Apache 2 license](./LICENSE).