Using both jQuery 3.3.5 and kendo 2019.1.115 breaks DropDownTree wrapper

[Vincent]

I've basically took the example stackblitz from the dropdowntree wrapper:
https://www.telerik.com/kendo-vue-ui/components/dropdowntree-wrapper/checkboxes/

 

And I added:

<script src="https://kendo.cdn.telerik.com/2019.1.115/js/kendo.all.min.js"></script>

and 

<script src="https://code.jquery.com/jquery-3.5.1.min.js"></script>

https://stackblitz.com/edit/8ahikr?file=public%2Findex.html

Unfortunately, due to constraints, I can't upgrade the kendo.all.min.js bundle to 2021, or downgrade the jQuery version to 1.12.1


Is there a Kendo DropDownTree npm package version that works with both jQuery 3.5.1 and 2019.1.115 kendo.all.min.js? Or is this a bug that can be fixed?

Thanks in advance

[Petar]

Hi Vincent,

The reported behavior is an expected one. Here is a list of the different Kendo UI for jQuery versions and the versions of jQuery they support.

For version  2019.1.115, you will see the below:

The reported behavior is not a bug as at the time the 2019.1.115 version was released, jQuery 3.5.1 was not available and thus the Kendo UI is not compatible with it. 

To give you an exact answer, there is no NPM package that supports the 2019.1.115 version of kendo.all.min.js and jQuery 3.5.1.

Regards,
Petar
Progress Telerik

[Vincent]

Hi Petar, thanks for your answer, that clears up alot. 

I ended up upgrading the kendo version to solve the conflict

[Petar]

Hi Vincent,

I am happy to hear that you've managed to resolve the issue! One thing we always recommend is to use the latest possible versions of our packages.