diff --git a/README.md b/README.md
index aec377b8..40489e42 100644
--- a/README.md
+++ b/README.md
@@ -44,7 +44,7 @@ To provide an easy to use, fully-featured, scalable, and portable SCADA/IoT syst
 * Standard IT tools applied to SCADA/IoT (MongoDB, PostgreSQL/TimescaleDB,Node.js, C#, Golang, Grafana, etc.).
 * MongoDB as the real-time core database, persistence layer, config store, SOE historian.
 * Portability and interoperability over Linux, Windows, Mac OSX, x86/64, ARM.
-* Windows installer available in the [releases section](https://github.com/riclolsen/json-scada/releases/tag/V0.6-alpha).
+* Windows installer available in the [releases section](https://github.com/riclolsen/json-scada/releases/tag/V0.7-alpha).
 * Horizontal scalability, from a single computer to big clusters (MongoDB-sharding), Docker containers, VMs, Kubernetes, cloud, or hybrid deployments.
 * Unlimited tags, servers, and users.
 * Modular distributed architecture. Lightweight redundant data acquisition nodes can connect securely over TLS to the database server. E.g. a Raspberry PI can be a data acquisition node.
diff --git a/platform-windows/json-scada.nsi b/platform-windows/json-scada.nsi
index 5d928315..b01954f3 100644
--- a/platform-windows/json-scada.nsi
+++ b/platform-windows/json-scada.nsi
@@ -1,6 +1,6 @@
 ; json-scada.nsi
 ; {json:scada} installer script
-; Copyright 2020 - Ricardo L. Olsen
+; Copyright 2020-2021 - Ricardo L. Olsen
 
 ; NSIS (Nullsoft Scriptable Install System) - http://nsis.sourceforge.net/Main_Page
 
@@ -15,8 +15,8 @@ RequestExecutionLevel admin
 
 ;--------------------------------
 
-!define VERSION "v.0.6"
-!define VERSION_ "0.6.0.0"
+!define VERSION "v.0.7"
+!define VERSION_ "0.7.0.0"
 
 Function .onInit
  System::Call 'keexrnel32::CreateMutexA(i 0, i 0, t "MutexJsonScadaInstall") i .r1 ?e'
@@ -310,6 +310,9 @@ SetRegView 64
   SetOutPath $INSTDIR\src\oshmi2json
   File /a /r "..\src\oshmi2json\*.*"
 
+  SetOutPath $INSTDIR\src\oshmi_sync
+  File /a /r "..\src\oshmi_sync\*.*"
+
   SetOutPath $INSTDIR\src\cs_data_processor
   File /a /r "..\src\cs_data_processor\*.*"
 
@@ -359,6 +362,7 @@ SetRegView 64
   File /a "..\conf-templates\nginx_http.conf"  
   File /a "..\conf-templates\nginx_https.conf"  
   File /a "..\conf-templates\json-scada.json"
+  File /a "..\conf-templates\Opc.Ua.DefaultClient.Config.xml"
 
 ; Aqui ficam todos os atalhos no Desktop, apagando os antigos
   Delete "$DESKTOP\JSON-SCADA\*.*"
diff --git a/platform-windows/release_notes.txt b/platform-windows/release_notes.txt
index 11e3c2ac..4abfafca 100644
--- a/platform-windows/release_notes.txt
+++ b/platform-windows/release_notes.txt
@@ -121,6 +121,19 @@ Inkscape+SAGE:
 
 -------------------------------------------------------------------
 
+Notes for version 0.7: 
+
+ - PostgreSQL updated to 12.6.
+ - TimescaleDB updated to 2.0.1.
+ - Experimental OPC UA client driver.
+ 
+Requirements:
+
+ - Windows 10 64 bits or Server 2016, Windows PowerShell.
+ - Open SSL binaries for 64-bit Windows, https://slproweb.com/products/Win32OpenSSL.html.
+
+-------------------------------------------------------------------
+
 Notes for version 0.6: 
 
  - DotNet 5.0.3 runtime added to installer.
diff --git a/src/htdocs-admin/src/components/ProtocolConnections.vue b/src/htdocs-admin/src/components/ProtocolConnections.vue
index 18bfd235..1c558673 100644
--- a/src/htdocs-admin/src/components/ProtocolConnections.vue
+++ b/src/htdocs-admin/src/components/ProtocolConnections.vue
@@ -345,28 +345,11 @@
                     </v-dialog>
                   </v-list-item>                  
 
-                  <v-list-item
-                    v-if="
-                      [
-                        'OPC-UA'
-                      ].includes(selected.protocolDriver)
-                    "
-                  >
-                      <v-switch
-                        v-model="selected.useSecurity"
-                        inset
-                        color="primary"
-                        :label="`Use security (certificates, encryption)`"
-                        @change="updateProtocolConnection"
-                      ></v-switch>
-                  </v-list-item>
-
-                    <v-list-item                    
+                  <v-list-item                    
                     v-if="
                       [
                         'OPC-UA'
                       ].includes(selected.protocolDriver) 
-                      && selected.useSecurity
                     ">
                     <template v-slot:default="{ active }">
                       <v-list-item-action>
@@ -387,8 +370,23 @@
                         >
                       </v-list-item-content>
                     </template>
-                    </v-list-item>
+                  </v-list-item>
 
+                  <v-list-item
+                    v-if="
+                      [
+                        'OPC-UA'
+                      ].includes(selected.protocolDriver)
+                    "
+                  >
+                      <v-switch
+                        v-model="selected.useSecurity"
+                        inset
+                        color="primary"
+                        :label="`Use security (certificates, encryption)`"
+                        @change="updateProtocolConnection"
+                      ></v-switch>
+                  </v-list-item>
 
                   <v-list-item
                     v-if="
diff --git a/src/htdocs/i18n/messages_i18n-en_us.js b/src/htdocs/i18n/messages_i18n-en_us.js
index fc3d0b90..78c1859d 100644
--- a/src/htdocs/i18n/messages_i18n-en_us.js
+++ b/src/htdocs/i18n/messages_i18n-en_us.js
@@ -4,7 +4,7 @@
 var Msg =
 {
 NomeProduto: '{json:scada}',
-VersaoProduto: '0.6',
+VersaoProduto: '0.7',
     
 NomeVisorTelas:       'Display Viewer',
 NomeVisorEventos:     'Events Viewer',
diff --git a/src/htdocs/i18n/messages_i18n-pt_br.js b/src/htdocs/i18n/messages_i18n-pt_br.js
index f4f339f0..e57ddffa 100644
--- a/src/htdocs/i18n/messages_i18n-pt_br.js
+++ b/src/htdocs/i18n/messages_i18n-pt_br.js
@@ -4,7 +4,7 @@
 var Msg =
 {
 NomeProduto: '{json:scada}',
-VersaoProduto: '0.6',
+VersaoProduto: '0.7',
     
 NomeVisorTelas:       'Visor de Telas',
 NomeVisorEventos:     'Visor de Eventos',
diff --git a/src/htdocs/i18n/messages_i18n-uk_ua.js b/src/htdocs/i18n/messages_i18n-uk_ua.js
index bc4027d0..86fbd091 100644
--- a/src/htdocs/i18n/messages_i18n-uk_ua.js
+++ b/src/htdocs/i18n/messages_i18n-uk_ua.js
@@ -4,7 +4,7 @@
 var Msg =
 {
 NomeProduto: '{json:scada}',
-VersaoProduto: '0.6',
+VersaoProduto: '0.7',
 
 NomeVisorTelas: 'Перегляд ',
 NomeVisorEventos: 'Події',
diff --git a/src/htdocs/i18n/messages_i18n.js b/src/htdocs/i18n/messages_i18n.js
index fc3d0b90..78c1859d 100644
--- a/src/htdocs/i18n/messages_i18n.js
+++ b/src/htdocs/i18n/messages_i18n.js
@@ -4,7 +4,7 @@
 var Msg =
 {
 NomeProduto: '{json:scada}',
-VersaoProduto: '0.6',
+VersaoProduto: '0.7',
     
 NomeVisorTelas:       'Display Viewer',
 NomeVisorEventos:     'Events Viewer',