To simplify things and help our users to be more productive, we have archived the current forum and focus our efforts on helping developers on Stack Overflow. You can post new questions on Stack Overflow or join our Discord channel.
With the Release Candidate 11 for the 5.3.0 release, we included some more demos that have been brewing in the incubator. If you get impatient while waiting the package to download, just jump to the refurbished demo site: http://toolkit.itmill.com/demo/.
The RC is not entirely free of known issues, but there are not many and none of them should be critical. The remaining problems are listed in the up-to-date list of open tickets for RC12. Please report if you find any more problems.
The Release Notes for 5.3.0 release are mostly unchanged since the previous RC. There is one addition regarding the default width of the Label component, which is now 100%. Setting the width to undefined disables word wrap in Label altogether.