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-Upgrade Kanboard to a new version
-=================================
-
-Most of the time, upgrading Kanboard to a newer version is seamless.
-The process could be summarized to simply copy your data folder to the new Kanboard folder.
-Kanboard will run database migrations automatically for you.
-
-Important things to do before updating
---------------------------------------
-
-- **Always make a backup of your data before upgrading**
-- **Check that your backup is valid!**
-- Check again
-- Always read the [change history](https://github.com/kanboard/kanboard/blob/master/ChangeLog) to check for breaking changes
-- Stop the worker if you use it
-- Put the web server in maintenance mode to avoid people use the software while upgrading
-
-From the archive (stable version)
----------------------------------
-
-1. Decompress the new archive
-2. Copy the `data` folder into the newly uncompressed directory
-3. Copy your custom `config.php` if you have one
-4. If you have installed some plugins, use the latest version
-5. Make sure the directory `data` is writeable by your web server user
-6. Test
-7. Remove your old Kanboard directory
-
-From the repository (development version)
------------------------------------------
-
-1. `git pull`
-2. `composer install --no-dev`
-3. Login and check if everything is ok
-
-Note: This method will install the **current development version**, use at your own risk.
-
-Running SQL migrations manually
--------------------------------
-
-By default, SQL migrations are executed automatically. The schema version is checked at each request.
-In this way, when you upgrade Kanboard to another version, the database schema is updated for you.
-
-You may want to disable this behaviour is case you have a specific configuration.
-For example, if multiple processes try to apply the migrations in the same time you might have some concurrency problems even if each operation is executed inside a transaction.
-
-To disable this feature, set the parameter `DB_RUN_MIGRATIONS` at `false` in your [config file](config.markdown).
-
-When you will have to upgrade Kanboard, run this command:
-
-```bash
-./cli db:migrate
-```