We plan to release a new major version of the Radzen.Blazor component library. It will contain a few breaking changes that we want to announce before the release.
.NET 5 and .NET 3.x support will be removed
Microsoft ended support for those .NET versions almost two years ago. There isn't much reason for us to continue supporting them. A small added benefit is reduced package size which leads to faster installs and updates.
If your applications still use .NET 5 or .NET 3 we strongly recommend upgrading. If you can't do that yet you should use continue using Radzen.Blazor 4.x.x
RadzenGrid will be removed
It is time for it to go - we are no longer updating it and it just creates confusion. Use RadzenDataGrid instead - it has everything RadzenGrid had plus a lot more.
Theme breaking changes
The planned RTL (right-to-left) support will introduce a few breaking changes in existing custom themes. Custom themes would need to be regenerated.
Bootstrap dependency
We plan to remove the requirement of having bootstrap included. It is currently used only for CSS reset (which brings a few sane defaults such as paddings, margins, box sizing etc). This should not affect existing applications and will not introduce incompatibilities with Bootstrap.