[Solved] Is anyone seeing noticably longer build times with 15.0.0 and .Net 10?

1 Answer 19 Views
General Discussions Licensing
Karl
Top achievements
Rank 1
Karl asked on 19 Aug 2026, 06:41 PM

It seems like since we upgraded to Telerik Blazor 15.0.0 and .Net 10 around the same time our build times are substantially longer.

dotnet build output seems hung up at this for a solid 2-6 minutes before eventually continuing:

Determining projects to restore...
      All projects are up-to-date for restore.
      [Telerik and Kendo UI Licensing]
            Valid Telerik Document Processing Libraries license found.

We are not seeing in errors in the build output or logs - just that it sits an hangs here for some amount of time before moving on with the process. 

Really just a slight frustration when you are trying to test or build locally a dozen times a day.

1 Answer, 1 is accepted

Sort by
0
Accepted
Dimo
Telerik team
answered on 20 Aug 2026, 05:52 AM

Hello Karl,

Yes, this is a known issue, sorry about that. Please check the public bug report for a workaround: https://feedback.telerik.com/blazor/1718060-licensing-1-9-0-and-build-performance

Regards,
Dimo
Progress Telerik

Love the Telerik and Kendo UI products and believe more people should try them? Invite a fellow developer to become a Progress customer and each of you can get a $50 Amazon gift voucher.

Karl
Top achievements
Rank 1
commented on 20 Aug 2026, 12:14 PM

Thanks Dimo - happy to hear it's not just us!
Tags
General Discussions Licensing
Asked by
Karl
Top achievements
Rank 1
Answers by
Dimo
Telerik team
Share this question
or