Updated 2.27 migration guide.

Change-Id: I73a730bdf06d9f4ff32f02d577add5a5e31d2565

Author: jansupol

docs/src/main/docbook/migration.xml

@@ -3,7 +3,7 @@
 
     DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 
-    Copyright (c) 2012-2017 Oracle and/or its affiliates. All rights reserved.
+    Copyright (c) 2012-2018 Oracle and/or its affiliates. All rights reserved.
 
     The contents of this file are subject to the terms of either the GNU
     General Public License Version 2 only ("GPL") or the Common Development
@@ -51,16 +51,16 @@
          xml:id="migration">
     <title>Migration Guide</title>
 
-    <section xml:id="mig-2.26">
-        <title>Migrating from Jersey 2.23 to 2.26</title>
-        <section xml:id="mig-2.26-breaking-changes">
+    <section xml:id="mig-2.27">
+        <title>Migrating from Jersey 2.23 to 2.27</title>
+        <section xml:id="mig-2.27-breaking-changes">
             <title>Breaking Changes</title>
             <para>
                 <itemizedlist>
                     <listitem>
                         <para>
-                            The most fundamental change in Jersey 2.26 is that all the modules (including the client module) are
-                            now being built with Java SE 8 and with 1.8 language level.
+                            The most fundamental change in Jersey 2.26 and later is that all the modules (including the client 
+                            module) are now being built with Java SE 8 and with 1.8 language level.
                         </para>
                         <para>
                             As a consequential change, one of the modules was dropped, the<literal>rx-client-jsr166e</literal>.
@@ -83,7 +83,7 @@
                 </itemizedlist>
             </para>
         </section>
-        <section xml:id="mig-2.26-injection-manager">
+        <section xml:id="mig-2.27-injection-manager">
             <title>Breaking Changes - Injection Manager</title>
             <para>Following breaking changes are caused by removing and replacing HK2 (<literal>ServiceLocator</literal>) by
             &jersey.common.internal.inject.InjectionManager;. Jersey injection API is considered as an internal API (except