From 458a9b4e3b8b1e2e8b84fbb56ea5423a0d4d2470 Mon Sep 17 00:00:00 2001
From: Yevheniia Mala <ymala@thingsboard.io>
Date: Mon, 12 May 2025 14:38:28 +0300
Subject: [PATCH 1/4] upgrade-to-4.0

---
 .../resources/4.0/tb-edge-centos-download.sh  |   1 +
 .../4.0/tb-edge-centos-installation.sh        |   1 +
 .../resources/4.0/tb-edge-ubuntu-download.sh  |   1 +
 .../4.0/tb-edge-ubuntu-installation.sh        |   1 +
 .../install/edge/upgrade-instructions.md      | 108 ++++++++++++++++++
 .../resources/4.0/tb-edge-centos-download.sh  |   1 +
 .../4.0/tb-edge-centos-installation.sh        |   1 +
 .../resources/4.0/tb-edge-ubuntu-download.sh  |   1 +
 .../4.0/tb-edge-ubuntu-installation.sh        |   1 +
 .../install/pe/edge/upgrade-instructions.md   | 108 ++++++++++++++++++
 10 files changed, 224 insertions(+)
 create mode 100644 docs/user-guide/install/edge/resources/4.0/tb-edge-centos-download.sh
 create mode 100644 docs/user-guide/install/edge/resources/4.0/tb-edge-centos-installation.sh
 create mode 100644 docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-download.sh
 create mode 100644 docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-installation.sh
 create mode 100644 docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-download.sh
 create mode 100644 docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-installation.sh
 create mode 100644 docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-download.sh
 create mode 100644 docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-installation.sh

diff --git a/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-download.sh b/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-download.sh
new file mode 100644
index 0000000000..e7d03d91a2
--- /dev/null
+++ b/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-download.sh
@@ -0,0 +1 @@
+wget https://github.com/thingsboard/thingsboard-edge/releases/download/v4.0/tb-edge-4.0.rpm
diff --git a/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-installation.sh b/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-installation.sh
new file mode 100644
index 0000000000..71863ebd5d
--- /dev/null
+++ b/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-installation.sh
@@ -0,0 +1 @@
+sudo rpm -Uvh tb-edge-4.0.rpm
diff --git a/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-download.sh b/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-download.sh
new file mode 100644
index 0000000000..0cc3d9c5d0
--- /dev/null
+++ b/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-download.sh
@@ -0,0 +1 @@
+wget https://github.com/thingsboard/thingsboard-edge/releases/download/v4.0/tb-edge-4.0.deb
diff --git a/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-installation.sh b/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-installation.sh
new file mode 100644
index 0000000000..cb6a7f368d
--- /dev/null
+++ b/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-installation.sh
@@ -0,0 +1 @@
+sudo dpkg -i tb-edge-4.0.deb
diff --git a/docs/user-guide/install/edge/upgrade-instructions.md b/docs/user-guide/install/edge/upgrade-instructions.md
index 4f478a7d80..4bb02463d1 100644
--- a/docs/user-guide/install/edge/upgrade-instructions.md
+++ b/docs/user-guide/install/edge/upgrade-instructions.md
@@ -21,6 +21,20 @@ description: ThingsBoard Edge upgrade instructions
             </li>                        
         </ul>
     </li>
+    <li>
+        <a href="#upgrading-to-40" id="markdown-toc-upgrading-to-40">Upgrading to 4.0EDGE</a>
+        <ul>
+            <li>
+                <a href="#ubuntucentosrpi-40" id="markdown-toc-ubuntucentos-40">Ubuntu/CentOS/Raspberry Pi</a>
+            </li>
+            <li>
+                <a href="#docker-linux-mac-40" id="markdown-toc-docker-linux-mac-40">Docker (Linux or Mac OS)</a>
+            </li>
+            <li>
+                <a href="#windows-40" id="markdown-toc-windows-40">Windows</a>
+            </li> 
+        </ul>
+    </li>
     <li>
         <a href="#upgrading-to-391" id="markdown-toc-upgrading-to-391">Upgrading to 3.9.1EDGE</a>
         <ul>
@@ -277,6 +291,100 @@ net stop tb-edge
 Launch the "pgAdmin" software and login as superuser (postgres). 
 Open your server and create backup of database **tb_edge** using 'Backup Dialog' functionality of "pgAdmin".
 
+## Upgrading to 4.0EDGE {#upgrading-to-40}
+
+{% assign serverVersion = "4.0" %}
+{% assign updateServerLink = "#upgrading-to-4.0" %}
+{% include templates/edge/install/compatibility-warning-version.md %}
+
+### Ubuntu/CentOS/Raspberry Pi {#ubuntucentosrpi-40}
+
+**NOTE**: These steps are applicable for ThingsBoard Edge 3.9.1EDGE version.
+
+#### ThingsBoard Edge package download
+
+{% capture tabspec %}tb-edge-download-4-0
+tb-edge-download-4-0-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.0/tb-edge-ubuntu-download.sh,/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-download.sh
+tb-edge-download-4-0-centos,CentOS,shell,resources/4.0/tb-edge-centos-download.sh,/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-download.sh{% endcapture %}
+{% include tabs.html %}
+
+#### ThingsBoard Edge service upgrade
+
+* Stop ThingsBoard Edge service if it is running.
+
+```bash
+sudo service tb-edge stop
+```
+{: .copy-code}
+
+{% capture tabspec %}tb-edge-installation-4-0
+tb-edge-installation-4-0-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.0/tb-edge-ubuntu-installation.sh,/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-installation.sh
+tb-edge-installation-4-0-centos,CentOS,shell,resources/4.0/tb-edge-centos-installation.sh,/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-installation.sh{% endcapture %}
+{% include tabs.html %}
+
+**NOTE:** Package installer may ask you to merge your tb-edge configuration. It is preferred to use **merge option** to make sure that all your previous parameters will not be overwritten.
+
+Execute regular upgrade script:
+
+```bash
+sudo /usr/share/tb-edge/bin/install/upgrade.sh
+```
+{: .copy-code}
+
+#### Start the service
+
+```bash
+sudo service tb-edge start
+```
+{: .copy-code}
+
+### Docker (Linux or Mac OS) {#docker-linux-mac-40}
+
+{% assign versionName = "4.0EDGE" %}
+{% assign previousVersion = "3.9.1EDGE" %}
+
+{% include templates/edge/user-guide/start-upgrade.md %}
+
+### Windows {#windows-40}
+
+**NOTE**: These steps are applicable for ThingsBoard Edge 3.9EDGE version.
+
+#### ThingsBoard Edge package download
+
+Download ThingsBoard Edge package for Windows: [tb-edge-windows-4.0.zip](https://github.com/thingsboard/thingsboard-edge/releases/download/v4.0/tb-edge-windows-4.0.zip).
+
+#### ThingsBoard Edge service upgrade
+
+* Stop ThingsBoard Edge service if it is running:
+
+```text
+net stop tb-edge
+```
+{: .copy-code}
+
+* Make a backup of the previous ThingsBoard Edge configuration located in *\<ThingsBoard Edge install dir\>\conf* (for example: *C:\tb-edge\conf*).
+
+* Extract ThingsBoard Edge package.
+
+* Compare and merge your old ThingsBoard Edge configuration files (from the backup you made in the previous step) with new ones.
+
+* Finally, run **upgrade.bat** script to upgrade ThingsBoard Edge to the new version.
+
+**NOTE** Scripts listed below should be executed using Administrator Role.
+
+Execute regular upgrade script:
+
+```text
+C:\tb-edge>upgrade.bat
+```
+
+#### Start the service
+
+```text
+net start tb-edge
+```
+{: .copy-code}
+
 ## Upgrading to 3.9.1EDGE {#upgrading-to-391}
 
 {% assign serverVersion = "3.9.1" %}
diff --git a/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-download.sh b/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-download.sh
new file mode 100644
index 0000000000..f57e154d00
--- /dev/null
+++ b/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-download.sh
@@ -0,0 +1 @@
+wget https://dist.thingsboard.io/tb-edge-4.0pe.rpm
diff --git a/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-installation.sh b/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-installation.sh
new file mode 100644
index 0000000000..d38e0c8c41
--- /dev/null
+++ b/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-installation.sh
@@ -0,0 +1 @@
+sudo rpm -Uvh tb-edge-4.0pe.rpm
diff --git a/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-download.sh b/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-download.sh
new file mode 100644
index 0000000000..fbfdbbc4aa
--- /dev/null
+++ b/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-download.sh
@@ -0,0 +1 @@
+wget https://dist.thingsboard.io/tb-edge-4.0pe.deb
diff --git a/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-installation.sh b/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-installation.sh
new file mode 100644
index 0000000000..320b705322
--- /dev/null
+++ b/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-installation.sh
@@ -0,0 +1 @@
+sudo dpkg -i tb-edge-4.0pe.deb
diff --git a/docs/user-guide/install/pe/edge/upgrade-instructions.md b/docs/user-guide/install/pe/edge/upgrade-instructions.md
index e75421aac9..f5bfd67791 100644
--- a/docs/user-guide/install/pe/edge/upgrade-instructions.md
+++ b/docs/user-guide/install/pe/edge/upgrade-instructions.md
@@ -21,6 +21,20 @@ description: ThingsBoard PE Edge upgrade instructions
             </li>                        
         </ul>
     </li>
+    <li>
+        <a href="#upgrading-to-40" id="markdown-toc-upgrading-to-40">Upgrading to 4.0EDGEPE</a>
+        <ul>
+            <li>
+                <a href="#ubuntucentosrpi-40" id="markdown-toc-ubuntucentos-40">Ubuntu/CentOS/Raspberry Pi</a>
+            </li>
+            <li>
+                <a href="#docker-linux-mac-40" id="markdown-toc-docker-linux-mac-40">Docker (Linux or Mac OS)</a>
+            </li>
+            <li>
+                <a href="#windows-40" id="markdown-toc-windows-40">Windows</a>
+            </li> 
+        </ul>
+    </li>
     <li>
         <a href="#upgrading-to-391" id="markdown-toc-upgrading-to-391">Upgrading to 3.9.1EDGEPE</a>
         <ul>
@@ -279,6 +293,100 @@ net stop tb-edge
 Launch the "pgAdmin" software and login as superuser (postgres). 
 Open your server and create backup of database **tb_edge** using 'Backup Dialog' functionality of "pgAdmin".
 
+## Upgrading to 4.0EDGEPE {#upgrading-to-40}
+
+{% assign serverVersion = "4.0PE" %}
+{% assign updateServerLink = "#upgrading-to-40pe" %}
+{% include templates/edge/install/compatibility-warning-version.md %}
+
+### Ubuntu/CentOS/Raspberry Pi {#ubuntucentosrpi-40}
+
+**NOTE**: These steps are applicable for ThingsBoard Edge 3.9.1EDGEPE version.
+
+#### ThingsBoard Edge package download
+
+{% capture tabspec %}tb-edge-pe-download-4-0
+tb-edge-pe-download-4-0-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.0/tb-edge-ubuntu-download.sh,/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-download.sh
+tb-edge-pe-download-4-0-centos,CentOS,shell,resources/4.0/tb-edge-centos-download.sh,/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-download.sh{% endcapture %}
+{% include tabs.html %}
+
+#### ThingsBoard Edge service upgrade
+
+* Stop ThingsBoard Edge service if it is running.
+
+```bash
+sudo service tb-edge stop
+```
+{: .copy-code}
+
+{% capture tabspec %}tb-edge-pe-installation-4-0
+tb-edge-pe-installation-4-0-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.0/tb-edge-ubuntu-installation.sh,/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-installation.sh
+tb-edge-pe-installation-4-0-centos,CentOS,shell,resources/4.0/tb-edge-centos-installation.sh,/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-installation.sh{% endcapture %}
+{% include tabs.html %}
+
+**NOTE:** Package installer may ask you to merge your tb-edge configuration. It is preferred to use **merge option** to make sure that all your previous parameters will not be overwritten.
+
+Execute regular upgrade script:
+
+```bash
+sudo /usr/share/tb-edge/bin/install/upgrade.sh
+```
+{: .copy-code}
+
+#### Start the service
+
+```bash
+sudo service tb-edge start
+```
+{: .copy-code}
+
+### Docker (Linux or Mac OS) {#docker-linux-mac-40}
+
+{% assign versionName = "4.0EDGEPE" %}
+{% assign previousVersion = "3.9.1EDGEPE" %}
+
+{% include templates/edge/user-guide/start-upgrade-pe.md %}
+
+### Windows {#windows-40}
+
+**NOTE**: These steps are applicable for ThingsBoard Edge 4.0EDGEPE version.
+
+#### ThingsBoard Edge package download
+
+Download ThingsBoard Edge package for Windows: [tb-edge-windows-4.0pe.zip](https://dist.thingsboard.io/tb-edge-windows-4.0pe.zip).
+
+#### ThingsBoard Edge service upgrade
+
+* Stop ThingsBoard Edge service if it is running:
+
+```text
+net stop tb-edge
+```
+{: .copy-code}
+
+* Make a backup of the previous ThingsBoard Edge configuration located in *\<ThingsBoard Edge install dir\>\conf* (for example: *C:\tb-edge\conf*).
+
+* Extract ThingsBoard Edge package.
+
+* Compare and merge your old ThingsBoard Edge configuration files (from the backup you made in the previous step) with new ones.
+
+* Finally, run **upgrade.bat** script to upgrade ThingsBoard Edge to the new version.
+
+**NOTE** Scripts listed below should be executed using Administrator Role.
+
+Execute regular upgrade script:
+
+```text
+C:\tb-edge>upgrade.bat
+```
+
+#### Start the service
+
+```text
+net start tb-edge
+```
+{: .copy-code}
+
 ## Upgrading to 3.9.1EDGEPE {#upgrading-to-391}
 
 {% assign serverVersion = "3.9.1PE" %}

From 40d33b80058af39be527359580a5cbfbe5d433d9 Mon Sep 17 00:00:00 2001
From: Yevheniia Mala <ymala@thingsboard.io>
Date: Thu, 15 May 2025 19:02:26 +0300
Subject: [PATCH 2/4] upgrade-to-4.0

---
 .../{4.0 => 4.1}/tb-edge-centos-download.sh   |  0
 .../tb-edge-centos-installation.sh            |  0
 .../{4.0 => 4.1}/tb-edge-ubuntu-download.sh   |  0
 .../tb-edge-ubuntu-installation.sh            |  0
 .../install/edge/upgrade-instructions.md      | 36 +++++++++---------
 .../{4.0 => 4.1}/tb-edge-centos-download.sh   |  0
 .../tb-edge-centos-installation.sh            |  0
 .../{4.0 => 4.1}/tb-edge-ubuntu-download.sh   |  0
 .../tb-edge-ubuntu-installation.sh            |  0
 .../install/pe/edge/upgrade-instructions.md   | 38 +++++++++----------
 10 files changed, 37 insertions(+), 37 deletions(-)
 rename docs/user-guide/install/edge/resources/{4.0 => 4.1}/tb-edge-centos-download.sh (100%)
 rename docs/user-guide/install/edge/resources/{4.0 => 4.1}/tb-edge-centos-installation.sh (100%)
 rename docs/user-guide/install/edge/resources/{4.0 => 4.1}/tb-edge-ubuntu-download.sh (100%)
 rename docs/user-guide/install/edge/resources/{4.0 => 4.1}/tb-edge-ubuntu-installation.sh (100%)
 rename docs/user-guide/install/pe/edge/resources/{4.0 => 4.1}/tb-edge-centos-download.sh (100%)
 rename docs/user-guide/install/pe/edge/resources/{4.0 => 4.1}/tb-edge-centos-installation.sh (100%)
 rename docs/user-guide/install/pe/edge/resources/{4.0 => 4.1}/tb-edge-ubuntu-download.sh (100%)
 rename docs/user-guide/install/pe/edge/resources/{4.0 => 4.1}/tb-edge-ubuntu-installation.sh (100%)

diff --git a/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-download.sh b/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-download.sh
similarity index 100%
rename from docs/user-guide/install/edge/resources/4.0/tb-edge-centos-download.sh
rename to docs/user-guide/install/edge/resources/4.1/tb-edge-centos-download.sh
diff --git a/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-installation.sh b/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-installation.sh
similarity index 100%
rename from docs/user-guide/install/edge/resources/4.0/tb-edge-centos-installation.sh
rename to docs/user-guide/install/edge/resources/4.1/tb-edge-centos-installation.sh
diff --git a/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-download.sh b/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-download.sh
similarity index 100%
rename from docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-download.sh
rename to docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-download.sh
diff --git a/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-installation.sh b/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-installation.sh
similarity index 100%
rename from docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-installation.sh
rename to docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-installation.sh
diff --git a/docs/user-guide/install/edge/upgrade-instructions.md b/docs/user-guide/install/edge/upgrade-instructions.md
index 4bb02463d1..e72e984161 100644
--- a/docs/user-guide/install/edge/upgrade-instructions.md
+++ b/docs/user-guide/install/edge/upgrade-instructions.md
@@ -22,16 +22,16 @@ description: ThingsBoard Edge upgrade instructions
         </ul>
     </li>
     <li>
-        <a href="#upgrading-to-40" id="markdown-toc-upgrading-to-40">Upgrading to 4.0EDGE</a>
+        <a href="#upgrading-to-401" id="markdown-toc-upgrading-to-401">Upgrading to 4.0.1EDGE</a>
         <ul>
             <li>
-                <a href="#ubuntucentosrpi-40" id="markdown-toc-ubuntucentos-40">Ubuntu/CentOS/Raspberry Pi</a>
+                <a href="#ubuntucentosrpi-401" id="markdown-toc-ubuntucentos-401">Ubuntu/CentOS/Raspberry Pi</a>
             </li>
             <li>
-                <a href="#docker-linux-mac-40" id="markdown-toc-docker-linux-mac-40">Docker (Linux or Mac OS)</a>
+                <a href="#docker-linux-mac-401" id="markdown-toc-docker-linux-mac-401">Docker (Linux or Mac OS)</a>
             </li>
             <li>
-                <a href="#windows-40" id="markdown-toc-windows-40">Windows</a>
+                <a href="#windows-401" id="markdown-toc-windows-401">Windows</a>
             </li> 
         </ul>
     </li>
@@ -291,10 +291,10 @@ net stop tb-edge
 Launch the "pgAdmin" software and login as superuser (postgres). 
 Open your server and create backup of database **tb_edge** using 'Backup Dialog' functionality of "pgAdmin".
 
-## Upgrading to 4.0EDGE {#upgrading-to-40}
+## Upgrading to 4.0.1EDGE {#upgrading-to-401}
 
-{% assign serverVersion = "4.0" %}
-{% assign updateServerLink = "#upgrading-to-4.0" %}
+{% assign serverVersion = "4.0.1" %}
+{% assign updateServerLink = "#upgrading-to-4.0.1" %}
 {% include templates/edge/install/compatibility-warning-version.md %}
 
 ### Ubuntu/CentOS/Raspberry Pi {#ubuntucentosrpi-40}
@@ -303,9 +303,9 @@ Open your server and create backup of database **tb_edge** using 'Backup Dialog'
 
 #### ThingsBoard Edge package download
 
-{% capture tabspec %}tb-edge-download-4-0
-tb-edge-download-4-0-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.0/tb-edge-ubuntu-download.sh,/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-download.sh
-tb-edge-download-4-0-centos,CentOS,shell,resources/4.0/tb-edge-centos-download.sh,/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-download.sh{% endcapture %}
+{% capture tabspec %}tb-edge-download-4-0-1
+tb-edge-download-4-0-1-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.1/tb-edge-ubuntu-download.sh,/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-download.sh
+tb-edge-download-4-0-1-centos,CentOS,shell,resources/4.1/tb-edge-centos-download.sh,/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-download.sh{% endcapture %}
 {% include tabs.html %}
 
 #### ThingsBoard Edge service upgrade
@@ -317,9 +317,9 @@ sudo service tb-edge stop
 ```
 {: .copy-code}
 
-{% capture tabspec %}tb-edge-installation-4-0
-tb-edge-installation-4-0-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.0/tb-edge-ubuntu-installation.sh,/docs/user-guide/install/edge/resources/4.0/tb-edge-ubuntu-installation.sh
-tb-edge-installation-4-0-centos,CentOS,shell,resources/4.0/tb-edge-centos-installation.sh,/docs/user-guide/install/edge/resources/4.0/tb-edge-centos-installation.sh{% endcapture %}
+{% capture tabspec %}tb-edge-installation-4-0-1
+tb-edge-installation-4-0-1-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.1/tb-edge-ubuntu-installation.sh,/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-installation.sh
+tb-edge-installation-4-0-1-centos,CentOS,shell,resources/4.1/tb-edge-centos-installation.sh,/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-installation.sh{% endcapture %}
 {% include tabs.html %}
 
 **NOTE:** Package installer may ask you to merge your tb-edge configuration. It is preferred to use **merge option** to make sure that all your previous parameters will not be overwritten.
@@ -338,20 +338,20 @@ sudo service tb-edge start
 ```
 {: .copy-code}
 
-### Docker (Linux or Mac OS) {#docker-linux-mac-40}
+### Docker (Linux or Mac OS) {#docker-linux-mac-401}
 
-{% assign versionName = "4.0EDGE" %}
+{% assign versionName = "4.0.1EDGE" %}
 {% assign previousVersion = "3.9.1EDGE" %}
 
 {% include templates/edge/user-guide/start-upgrade.md %}
 
-### Windows {#windows-40}
+### Windows {#windows-401}
 
-**NOTE**: These steps are applicable for ThingsBoard Edge 3.9EDGE version.
+**NOTE**: These steps are applicable for ThingsBoard Edge 3.9.1EDGE version.
 
 #### ThingsBoard Edge package download
 
-Download ThingsBoard Edge package for Windows: [tb-edge-windows-4.0.zip](https://github.com/thingsboard/thingsboard-edge/releases/download/v4.0/tb-edge-windows-4.0.zip).
+Download ThingsBoard Edge package for Windows: [tb-edge-windows-4.0.1.zip](https://github.com/thingsboard/thingsboard-edge/releases/download/v4.0.1/tb-edge-windows-4.0.1.zip).
 
 #### ThingsBoard Edge service upgrade
 
diff --git a/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-download.sh b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-download.sh
similarity index 100%
rename from docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-download.sh
rename to docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-download.sh
diff --git a/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-installation.sh b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-installation.sh
similarity index 100%
rename from docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-installation.sh
rename to docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-installation.sh
diff --git a/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-download.sh b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-download.sh
similarity index 100%
rename from docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-download.sh
rename to docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-download.sh
diff --git a/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-installation.sh b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-installation.sh
similarity index 100%
rename from docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-installation.sh
rename to docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-installation.sh
diff --git a/docs/user-guide/install/pe/edge/upgrade-instructions.md b/docs/user-guide/install/pe/edge/upgrade-instructions.md
index f5bfd67791..5116ecaf52 100644
--- a/docs/user-guide/install/pe/edge/upgrade-instructions.md
+++ b/docs/user-guide/install/pe/edge/upgrade-instructions.md
@@ -22,16 +22,16 @@ description: ThingsBoard PE Edge upgrade instructions
         </ul>
     </li>
     <li>
-        <a href="#upgrading-to-40" id="markdown-toc-upgrading-to-40">Upgrading to 4.0EDGEPE</a>
+        <a href="#upgrading-to-401" id="markdown-toc-upgrading-to-401">Upgrading to 4.0.1EDGEPE</a>
         <ul>
             <li>
-                <a href="#ubuntucentosrpi-40" id="markdown-toc-ubuntucentos-40">Ubuntu/CentOS/Raspberry Pi</a>
+                <a href="#ubuntucentosrpi-401" id="markdown-toc-ubuntucentos-401">Ubuntu/CentOS/Raspberry Pi</a>
             </li>
             <li>
-                <a href="#docker-linux-mac-40" id="markdown-toc-docker-linux-mac-40">Docker (Linux or Mac OS)</a>
+                <a href="#docker-linux-mac-401" id="markdown-toc-docker-linux-mac-401">Docker (Linux or Mac OS)</a>
             </li>
             <li>
-                <a href="#windows-40" id="markdown-toc-windows-40">Windows</a>
+                <a href="#windows-401" id="markdown-toc-windows-401">Windows</a>
             </li> 
         </ul>
     </li>
@@ -293,21 +293,21 @@ net stop tb-edge
 Launch the "pgAdmin" software and login as superuser (postgres). 
 Open your server and create backup of database **tb_edge** using 'Backup Dialog' functionality of "pgAdmin".
 
-## Upgrading to 4.0EDGEPE {#upgrading-to-40}
+## Upgrading to 4.0.1EDGEPE {#upgrading-to-401}
 
-{% assign serverVersion = "4.0PE" %}
-{% assign updateServerLink = "#upgrading-to-40pe" %}
+{% assign serverVersion = "4.0.1PE" %}
+{% assign updateServerLink = "#upgrading-to-401pe" %}
 {% include templates/edge/install/compatibility-warning-version.md %}
 
-### Ubuntu/CentOS/Raspberry Pi {#ubuntucentosrpi-40}
+### Ubuntu/CentOS/Raspberry Pi {#ubuntucentosrpi-401}
 
 **NOTE**: These steps are applicable for ThingsBoard Edge 3.9.1EDGEPE version.
 
 #### ThingsBoard Edge package download
 
-{% capture tabspec %}tb-edge-pe-download-4-0
-tb-edge-pe-download-4-0-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.0/tb-edge-ubuntu-download.sh,/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-download.sh
-tb-edge-pe-download-4-0-centos,CentOS,shell,resources/4.0/tb-edge-centos-download.sh,/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-download.sh{% endcapture %}
+{% capture tabspec %}tb-edge-pe-download-4-0-1
+tb-edge-pe-download-4-0-1-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.1/tb-edge-ubuntu-download.sh,/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-download.sh
+tb-edge-pe-download-4-0-1-centos,CentOS,shell,resources/4.1/tb-edge-centos-download.sh,/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-download.sh{% endcapture %}
 {% include tabs.html %}
 
 #### ThingsBoard Edge service upgrade
@@ -319,9 +319,9 @@ sudo service tb-edge stop
 ```
 {: .copy-code}
 
-{% capture tabspec %}tb-edge-pe-installation-4-0
-tb-edge-pe-installation-4-0-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.0/tb-edge-ubuntu-installation.sh,/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-ubuntu-installation.sh
-tb-edge-pe-installation-4-0-centos,CentOS,shell,resources/4.0/tb-edge-centos-installation.sh,/docs/user-guide/install/pe/edge/resources/4.0/tb-edge-centos-installation.sh{% endcapture %}
+{% capture tabspec %}tb-edge-pe-installation-4-0-1
+tb-edge-pe-installation-4-0-1-ubuntu,Ubuntu/Raspberry Pi,shell,resources/4.1/tb-edge-ubuntu-installation.sh,/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-installation.sh
+tb-edge-pe-installation-4-0-1-centos,CentOS,shell,resources/4.1/tb-edge-centos-installation.sh,/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-installation.sh{% endcapture %}
 {% include tabs.html %}
 
 **NOTE:** Package installer may ask you to merge your tb-edge configuration. It is preferred to use **merge option** to make sure that all your previous parameters will not be overwritten.
@@ -340,20 +340,20 @@ sudo service tb-edge start
 ```
 {: .copy-code}
 
-### Docker (Linux or Mac OS) {#docker-linux-mac-40}
+### Docker (Linux or Mac OS) {#docker-linux-mac-401}
 
-{% assign versionName = "4.0EDGEPE" %}
+{% assign versionName = "4.0.1EDGEPE" %}
 {% assign previousVersion = "3.9.1EDGEPE" %}
 
 {% include templates/edge/user-guide/start-upgrade-pe.md %}
 
-### Windows {#windows-40}
+### Windows {#windows-401}
 
-**NOTE**: These steps are applicable for ThingsBoard Edge 4.0EDGEPE version.
+**NOTE**: These steps are applicable for ThingsBoard Edge 4.0.1EDGEPE version.
 
 #### ThingsBoard Edge package download
 
-Download ThingsBoard Edge package for Windows: [tb-edge-windows-4.0pe.zip](https://dist.thingsboard.io/tb-edge-windows-4.0pe.zip).
+Download ThingsBoard Edge package for Windows: [tb-edge-windows-4.0.1pe.zip](https://dist.thingsboard.io/tb-edge-windows-4.0.1pe.zip).
 
 #### ThingsBoard Edge service upgrade
 

From ee622f3937c1ef8228b5e004e02774af13ad90e8 Mon Sep 17 00:00:00 2001
From: Yevheniia Mala <ymala@thingsboard.io>
Date: Thu, 15 May 2025 19:25:06 +0300
Subject: [PATCH 3/4] upgrade-to-4.0.1

---
 .../install/edge/resources/4.1/tb-edge-centos-download.sh       | 2 +-
 .../install/edge/resources/4.1/tb-edge-centos-installation.sh   | 2 +-
 .../install/edge/resources/4.1/tb-edge-ubuntu-download.sh       | 2 +-
 .../install/edge/resources/4.1/tb-edge-ubuntu-installation.sh   | 2 +-
 .../install/pe/edge/resources/4.1/tb-edge-centos-download.sh    | 2 +-
 .../pe/edge/resources/4.1/tb-edge-centos-installation.sh        | 2 +-
 .../install/pe/edge/resources/4.1/tb-edge-ubuntu-download.sh    | 2 +-
 .../pe/edge/resources/4.1/tb-edge-ubuntu-installation.sh        | 2 +-
 8 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-download.sh b/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-download.sh
index e7d03d91a2..e0c0623083 100644
--- a/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-download.sh
+++ b/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-download.sh
@@ -1 +1 @@
-wget https://github.com/thingsboard/thingsboard-edge/releases/download/v4.0/tb-edge-4.0.rpm
+wget https://github.com/thingsboard/thingsboard-edge/releases/download/v4.0/tb-edge-4.0.1.rpm
diff --git a/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-installation.sh b/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-installation.sh
index 71863ebd5d..7c01c5b51e 100644
--- a/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-installation.sh
+++ b/docs/user-guide/install/edge/resources/4.1/tb-edge-centos-installation.sh
@@ -1 +1 @@
-sudo rpm -Uvh tb-edge-4.0.rpm
+sudo rpm -Uvh tb-edge-4.0.1.rpm
diff --git a/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-download.sh b/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-download.sh
index 0cc3d9c5d0..8c02e108be 100644
--- a/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-download.sh
+++ b/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-download.sh
@@ -1 +1 @@
-wget https://github.com/thingsboard/thingsboard-edge/releases/download/v4.0/tb-edge-4.0.deb
+wget https://github.com/thingsboard/thingsboard-edge/releases/download/v4.0/tb-edge-4.0.1.deb
diff --git a/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-installation.sh b/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-installation.sh
index cb6a7f368d..ae0c220072 100644
--- a/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-installation.sh
+++ b/docs/user-guide/install/edge/resources/4.1/tb-edge-ubuntu-installation.sh
@@ -1 +1 @@
-sudo dpkg -i tb-edge-4.0.deb
+sudo dpkg -i tb-edge-4.0.1.deb
diff --git a/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-download.sh b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-download.sh
index f57e154d00..09ba0809fc 100644
--- a/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-download.sh
+++ b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-download.sh
@@ -1 +1 @@
-wget https://dist.thingsboard.io/tb-edge-4.0pe.rpm
+wget https://dist.thingsboard.io/tb-edge-4.0.1pe.rpm
diff --git a/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-installation.sh b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-installation.sh
index d38e0c8c41..86a30c67eb 100644
--- a/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-installation.sh
+++ b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-centos-installation.sh
@@ -1 +1 @@
-sudo rpm -Uvh tb-edge-4.0pe.rpm
+sudo rpm -Uvh tb-edge-4.0.1pe.rpm
diff --git a/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-download.sh b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-download.sh
index fbfdbbc4aa..c739da09cc 100644
--- a/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-download.sh
+++ b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-download.sh
@@ -1 +1 @@
-wget https://dist.thingsboard.io/tb-edge-4.0pe.deb
+wget https://dist.thingsboard.io/tb-edge-4.0.1pe.deb
diff --git a/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-installation.sh b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-installation.sh
index 320b705322..997e0ca9b0 100644
--- a/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-installation.sh
+++ b/docs/user-guide/install/pe/edge/resources/4.1/tb-edge-ubuntu-installation.sh
@@ -1 +1 @@
-sudo dpkg -i tb-edge-4.0pe.deb
+sudo dpkg -i tb-edge-4.0.1pe.deb

From 50397744919352ec57410f930cc0b64eb755dfef Mon Sep 17 00:00:00 2001
From: Yevheniia Mala <ymala@thingsboard.io>
Date: Thu, 15 May 2025 19:28:26 +0300
Subject: [PATCH 4/4] upgrade-to-4.0.1

---
 _config.yml | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/_config.yml b/_config.yml
index 9156431326..8473040de7 100644
--- a/_config.yml
+++ b/_config.yml
@@ -84,11 +84,11 @@ release:
   pe_full_ver: 4.0.1PE
   wd_examples_commit: v4.0.1
   # >>> EDGE
-  edge_ver: 3.9.1
-  edge_tag: v3.9.1
-  edge_full_ver: 3.9.1EDGE
-  pe_edge_ver: 3.9.1pe
-  pe_edge_full_ver: 3.9.1EDGEPE
+  edge_ver: 4.0.1
+  edge_tag: v4.0.1
+  edge_full_ver: 4.0.1EDGE
+  pe_edge_ver: 4.0.1pe
+  pe_edge_full_ver: 4.0.1EDGEPE
   # <<< EDGE
   ce_flutter_app_ver: 1.6.0
   pe_flutter_app_ver: 1.6.0