Update README.md

CHANGELOG.md

@@ -129,7 +129,7 @@ As a result we have added 2.0-maintenance branch which is the path to EOL for Op
 * Instead of the old version-mixed OSClient a OSClientV2 for only Identity V2 API and OSClientV3 for only Identity V3 API are available
 * Same refactoring for the OSClientSession: introducing new OSClientSessionV2 and OSClientV3
 
-### 2.20
+### 2.1.0
 
 This marks the last of the 2.X OpenStack4j versioning scheme.  Going forward only critical or specific pull requests will justify future release.  It is strongly encourage to consider moving to OpenStack4j 3.0.X which offers the full Identity V3 Support.
 

README.md

@@ -119,10 +119,10 @@ The legacy Identity V2 API now uses the class ```OSClientV2``` in place of the c
 ```java
 // Identity V2 Authentication Example
 OSClientV2 os = OSFactory.builderV2()
-                       .endpoint("http://127.0.0.1:5000/v2.0")
-                       .credentials("admin","sample")
-                       .tenantName("admin")
-                       .authenticate();
+                .endpoint("http://127.0.0.1:5000/v2.0")
+                .credentials("admin","sample")
+                .tenantName("admin")
+                .authenticate();
 ```
 
 ##### Using Identity V3 authentication
@@ -219,12 +219,12 @@ The examples below are only a small fraction of the existing API so please refer
 ```java
 // Create a User associated to the new Project
 User user = os.identity().users().create(Builders.user()
-													.domainId("domain id")
-													.name("foobar")
-													.password("secret")
-													.email("[email protected]")
-													.enabled(true)
-													.build());
+	      .domainId("domain id")
+	      .name("foobar")
+	      .password("secret")
+	      .email("[email protected]")
+	      .enabled(true)
+	      .build());
 //or
 User user = os.identity().users().create("domain id", "foobar", "secret", "[email protected]", true);
 
@@ -253,15 +253,14 @@ os.identity().roles().getByName("role name);
 ```
 
 **Project operations**
-
 ```java
 // Create a project
 os.identity().project().create(Builders.project()
-											.name("project name")
-											.description("project description")
-											.domainId("project domain id")
-											.enabled(true)
-											.build());
+  .name("project name")
+  .description("project description")
+  .domainId("project domain id")
+  .enabled(true)
+  .build());
 ```
 
 #### Identity Operations (Keystone) V2
@@ -385,11 +384,10 @@ InputStream is = os.images().getAsStream("imageId");
 // (URL Payload in this example, File, InputStream are other payloads available)
 Image image = os.images().create(Builders.image()
                 .name("Cirros 0.3.0 x64")
-				.isPublic(true)
-				.containerFormat(ContainerFormat.BARE)
-				.diskFormat(DiskFormat.QCOW2)
-				.build()
-				), Payloads.create(new URL("https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-disk.img")));
+		.isPublic(true)
+		.containerFormat(ContainerFormat.BARE)
+		.diskFormat(DiskFormat.QCOW2)
+		.build()), Payloads.create(new URL("https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-disk.img")));
 ```
 
 License