MSSCM

Marvelous SharePoint site collection Migrator (MSSCM)

I am initiating and managing an open source project to migrate SharePoint site collections between different environments.
These environments will be supported as the source and destination:

SharePoint 2013
SharePoint 2016
SharePoint online

For the first release of the of this open source project, we will support the following scenario:
To migrate the structure of a SharePoint site collection between different environments:

Migrate columns
Migrate content types
Migrate lists

The programming language to develop these features is Microsoft Powershell.
Here you can find the project on the github:
https://github.com/farchide/MSSCM
All the contributions from SharePoint community are welcome!