How to do Magento 2.0.7 to Magento 2.2 Code & Data Migration ?

[maratheprash]

Hello Community,

We are planing to upgrade one of our project to Magento 2.2 . Right now we are using Community Edition with version 2.0.7 . As this is our first migration we are not sure about exact steps of migration . So can you please guide us How to make this work ?
How can we migrate the entire code and database to Magento 2.2 ?
Is there any tool available for migration ? Does Magento 2.2 contains too many database table changes than 2.0.7 ?
What are the proper steps for code and db migration ?

Thanks in advanced !

[HitsVaghasiya]

Hello @maratheprash 

Magento update using CLI.

1. Step

• Take a backup of the live site.
• Setup stage environment.
• On stage environment install composer.
• List out of all third-party extensions or installed extensions.
  • Please check those extensions are available on an updated version. If not available then find another extension as per your requirement.
  • If possible the uninstall third-party extensions or installed extensions.
• Note down the theme customization and changelog because some of old Magento functions are deprecated.
• Set the default Magento theme.

2. Step

• First, upgrade on Magento 2.1.0
  Set developer mode

• php bin/magento deploy:mode:set developer

  Upgrade Magento 2.1.0

• bin/magento maintenance:enable
  composer require magento/product-community-edition 2.1.0 --no-update
  composer update
  rm -rf var/di/* var/generation/* var/cache/* var/log/* var/page_cache/* var/session/* var/view_preprocessed/* pub/static/*
  php bin/magento setup:upgrade
  php bin/magento setup:di:compile
  php bin/magento setup:static-content:deploy -f
  php bin/magento cache:clean
  php bin/magento cache:flush
  php bin/magento indexer:reindex

  Please check website is working properly, If not working fix the error and check the error log.

3. Step

• Upgrade on Magento 2.2.x

• bin/magento maintenance:enable
  composer require magento/product-community-edition 2.2.7 --no-update
  composer update
  rm -rf var/di/* var/generation/* var/cache/* var/log/* var/page_cache/* var/session/* var/view_preprocessed/* pub/static/*
  php bin/magento setup:upgrade
  php bin/magento setup:di:compile
  php bin/magento setup:static-content:deploy -f
  php bin/magento cache:clean
  php bin/magento cache:flush
  php bin/magento indexer:reindex

  Please check website is working properly or not, If not working fix the error and check the error log.
• Please install the updated extension or required extension and check website is working.
• Please enable the theme and check website is working. If not working create a new theme or Fix the current theme issues.

4. Step

• Setup the production mode

• magento deploy:mode:set production

[maratheprash]

Hey @HitsVaghasiya 

Thanks for your help !
Upgrading from 2.0.7 t0 2.1 as per you steps. everything works fine except catalog product grid in admin section .
It is showing me error -
Undefined index: websites in vendor/magento/module-catalog/Ui/Component/Listing/Columns/Websites.php on line 58

Is there any solution for this ?