.Net Framework 4.6.1 compatability Issues with Telerik controls 2011.1.315.40

[Shashikanth]

All we are using Telerik Web UI controls version 2011.1.315.40.  Is there any foreseeable comparability issues if we change our underlying Target Framework to version 4.6.1

[Marin Bratanov]

Hello Shashikanth,

The .NET framework is backwards compatible so you should not experience issues because of its upgrade.

The UI for ASP.NET AJAX version you are using, however, is very old and does not support any of the current browsers. It only goes up to IE9 and does not support mobile browsers or the current Chrome and Firefox versions, so you are likely to get issues on that front. Thus, I strongly advise you look into upgrading to the latest version.

Regards,

Marin Bratanov
Telerik