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ThingsBoard CE v3.5.x upgrade instructions for Ubuntu

Upgrading ThingsBoard CE to 3.5.1

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NOTE:
These upgrade steps are applicable for ThingsBoard version 3.5. In order to upgrade to 3.5.1 you need to upgrade to 3.5 first.

ThingsBoard package download

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wget https://github.com/thingsboard/thingsboard/releases/download/v3.5.1/thingsboard-3.5.1.deb

ThingsBoard service upgrade

  • Stop ThingsBoard service if it is running.
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sudo service thingsboard stop

1

sudo dpkg -i thingsboard-3.5.1.deb
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NOTE:
Package installer may ask you to merge your thingsboard configuration. It is preferred to use merge option to make sure that all your previous parameters will not be overwritten.

Execute regular upgrade script:

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sudo /usr/share/thingsboard/bin/install/upgrade.sh --fromVersion=3.5.0

Start the service

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sudo service thingsboard start

Upgrading ThingsBoard CE to 3.5.0

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NOTE:
These upgrade steps are applicable for ThingsBoard version 3.4.4. In order to upgrade to 3.5 you need to upgrade to 3.4.4 first.

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Important note before upgrading to ThingsBoard 3.5

ThingsBoard UI was migrated to Angular 15. You need to re-build your custom widgets and rule nodes (which use UI) on Angular 15.

We suggest consulting this guide.

ThingsBoard package download

1

wget https://github.com/thingsboard/thingsboard/releases/download/v3.5/thingsboard-3.5.deb

ThingsBoard service upgrade

  • Stop ThingsBoard service if it is running.
1

sudo service thingsboard stop

1

sudo dpkg -i thingsboard-3.5.deb
Doc info icon

NOTE:
Package installer may ask you to merge your thingsboard configuration. It is preferred to use merge option to make sure that all your previous parameters will not be overwritten.

Execute regular upgrade script:

1

sudo /usr/share/thingsboard/bin/install/upgrade.sh --fromVersion=3.4.4

Start the service

1

sudo service thingsboard start