Petr! Thanks for all your previous help identifying the endpoints we need to create to get all the data out there for fun projects like your leagues. This week I will publish a more complete roadmap and descriptions of the next endpoints, for comment. For people like you, we are dedicated to getting these new API endpoints highly functional, stable, and complete near the middle of September.
Thank you for your ongoing feedback. It has helped a lot.
I saw some news about v2 sunset on 30th September.
I would appreciate if at least basic club matches resources are available prior the sunset as my previous version of tools are running on v2 screenscraping and I was not successful with development of v3, so I postponed it till API availability. So if v2 is down and club APIs not available, I would need to try screenscrap v3, which I wanted to avoid.
Thanks for your understanding and help :-)