SOll002_2 added and API version updated

src/SOL002/APIVersion/APIVersion.yaml

@@ -17,8 +17,8 @@ info:
     name: NFV-SOL WG
 
 externalDocs:
-  description: ETSI GS NFV-SOL 002 V2.7.1
-  url: https://www.etsi.org/deliver/etsi_gs/NFV-SOL/001_099/002/02.07.01_60/gs_nfv-sol002v020701p.pdf
+  description: ETSI GS NFV-SOL 002 V2.8.1
+  url: https://www.etsi.org/deliver/etsi_gs/NFV-SOL/001_099/002/02.08.01_60/gs_NFV-SOL002v020801p.pdf
 
 schemes:
   - http

src/SOL002/VNFLifecycleManagement/VNFLifecycleManagement.yaml

 swagger: "2.0"
 
 info:
-  version: "1.4.0-impl:etsi.org:ETSI_NFV_OpenAPI:1"
+  version: "1.5.0-impl:etsi.org:ETSI_NFV_OpenAPI:1"
   title: SOL002 - VNF Lifecycle Management interface
   description: >
     SOL002 - VNF Lifecycle Management interface
@@ -17,8 +17,8 @@ info:
     name: NFV-SOL WG
 
 externalDocs:
-  description: ETSI GS NFV-SOL 002 V2.7.1
-  url: https://www.etsi.org/deliver/etsi_gs/NFV-SOL/001_099/002/02.07.01_60/gs_nfv-sol002v020701p.pdf
+  description: ETSI GS NFV-SOL 002 V2.8.1
+  url: https://www.etsi.org/deliver/etsi_gs/NFV-SOL/001_099/002/02.08.01_60/gs_NFV-SOL002v020801p.pdf
 
 basePath: /vnflcm/v1
 
@@ -43,7 +43,7 @@ paths:
   # VNF instances                                                               #
   ###############################################################################
   '/vnf_instances':
-    #SOL003 location: 5.4.2
+    #SOL002 location: 5.4.2
     parameters:
       - name: Version
         description: >
@@ -60,7 +60,7 @@ paths:
         type: string
     post:
       description: >
-        The POST method creates a new VNF instance resource.
+        The POST method creates a new VNF instance resource based on a VNF package that is onboarded and in "ENABLED" state.
       parameters:
         - name: createVnfRequest
           description: >