Up to date as of October 29th, 2015.
After a long 8 months break in the article series, we are back to talk about configuration translation basics. Why the long break? Well, both the configuration and content system was in heavy development with changes and I did not want to get you content that would be quickly outdated. In the meantime Alex Pott also posted a great set of articles titled Principles of Configuration Management Part 1 and Part 2 which serves as great introductions. We’ll cover configuration translation first because that is more baked.
The Drupal 8 configuration system is a boon for language
As I wrote in the previous article in the series, configuration is now encompassing lots of settings that were variables or used custom settings storage in Drupal 7. The biggest value for non-English and multilingual sites in Drupal 8 of the configuration changes is that now a common system is used to manage your site name, email text settings through to views, field settings, entity form displays, etc. We can introduce language and translation support in a way that modules will need to plan with. It is not just an optional contributed add-on but a core feature.
