I want to start a new project at the beginning of 2018 but I don't know that is it better to start this project via Drupal 7 or Drupal 8 ?
Actually, I am not familiar with DRUPAL 8 coding and template engine. Also I don't know how much differences between DRUPAL 7 and 8 coding ?!
Even though there are lots of modules that aren't available in DRUPAL 8 right now such as Field Collection and etc
finally, I decide to start my project with DRUPAL 7 but the point that disturbs me is I don't know long DRUPAL 7 will be supported? is it 2020 ? 2021 ? or more
Please guide me.
Thanks a lot