The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [2.2.1]
+### Changed
+* Swagger Indentation Error (DCAEGEN2-3103)
+
 ## [2.2.0]
 ### Changed
 * Update Filter API (DCAEGEN2-2922)
 * Cleaning up old App Config, subscription handler and it's subsequent calls (DCAEGEN2-3085)
 * Create Measurement Group API (DCAEGEN2-2920)
 
-
 ## [2.1.1]
 ### Changed
 * Fixes for Flask, MarkupSafe versions + tox (DCAEGEN2-3086)
 
           required: true
           description: Name of the measurement group
           type: string
-        - in: "body"
-            name: "body"
-            required: true
-            schema:
-              $ref: "#/definitions/measurementGroup"
+        - name: "body"
+          in: "body"
+          required: true
+          schema:
+            $ref: "#/definitions/measurementGroup"
       responses:
         201:
           description: Successfully created measurement group
 
   <groupId>org.onap.dcaegen2.services</groupId>
   <artifactId>pmsh</artifactId>
   <name>dcaegen2-services-pm-subscription-handler</name>
-  <version>2.2.0-SNAPSHOT</version>
+  <version>2.2.1-SNAPSHOT</version>
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <sonar.sources>.</sonar.sources>
 
 
 setup(
     name="pm_subscription_handler",
-    version="2.2.0",
+    version="2.2.1",
     packages=find_packages(),
     author="lego@est.tech",
     author_email="lego@est.tech",
 
 major=2
 minor=2
-patch=0
+patch=1
 base_version=${major}.${minor}.${patch}
 release_version=${base_version}
 snapshot_version=${base_version}-SNAPSHOT