Hi Marcos,
New mendix versions are usually released at the end/beggining of a month.
Regarding widgets, I think that if you favorite them you will get a notification for any updates but I am not sure.
-Andrej
Hi Marcos,
A way to stay up to date with new Mendix goodness is to follow the Mendix blogs:
https://www.mendix.com/blogs/
This will not give you updates on widgets, however, you will find blogposts on big platform updates like the recent REST Publish, Atlas UI, etc.
Jonathan
Hi Marcos,
For the widgets that have a Github entry you could also try subscribing to the github project connected, often there will be a commit there before it is updated in the app store.
Best,
Mitchel