First we start with magento 2.3 installation
Enter the following command in you command prompt to install magento 2.3
composer create-project –repository=https://repo.magento.com/ magento/project-community-edition /var/www/html/magento_23
or if you prefer directly from github
https://github.com/magento/magento2/releases
Authorize.net MD5 to SHA-512
We have started this task because we recently got an email from Authorize.net specifying that they are phasing out the MD5 based transHash element in favor of the SHA-512 based transHashSHA2. We have followed below steps to setup API request from Magento to Authorize.net and compare the response as per the reference document provided by AN (Ref: https://developer.authorize.net/support/hash_upgrade)
At the Magento Imagine Conference in April 2018, Magento announced the next noteworthy release on the Magento platform – Magento 2.3. It has enormous features, back-end enhancements, and optimizations.
The following are the 8 features of the new released Magento 2.3.
