I am using
Magento 2.2.3 currently, and i have created many custom modules. Now i am planing to upgrade my site with
Magento 2.3.2. So i have no idea how can i upgrade my custom modules. I am very new to magento 2.3 . I mean what kind of code changes require to make compatiable my custom module with
Magento 2.3. Any help?
Thanks in advance...!!!