Updated on 16 October 2017
[ This section needs to be completed, see the project roadmap for this site. ]
Whole migration from a Drupal site
The Migrate API provided by the core is a good starting point. It covers basic migration cases for whole migrations (all the content types, vocabularies, users, roles, and configuration), mainly from Drupal 6 and 7 and it comes with an UI for such cases.
Each module provides its own migration templates.
Example of the Field Group migration template.
Several modules can be used for custom migration use cases: partial migration from another Drupal site or from another system, database, XLS file, JSON / Rest, ...
These modules are evolving quickly and some are merged into others so make sure you read the last updates about them.
Before installing them, make sure to read the documentation about