In 2020, the committees created the first version of guiding principles and goals of the Small Size League. It should help in keeping focus when adapting and evolving the rules of the league and to make it transparent, what the league is focusing on in the upcoming years.
The source code for the document is maintained on Github.
The full text of the document is available in both HTML format optimised for viewing on electronic devices and as a PDF for printing:
In 2007, a roadmap has been presented: 2007_ssl-roadmap.pdf