Likely production regression in Kendo TabStrip's "tabPosition" attribute

[Nicholas]

I've found a possible regression in the Kendo Angular Tabstrip component.  Previously, setting the "tabPosition" to "left" would result in a left-positioned vertical TabStrip, but after updating to the latest Kendo-layout version, it now incorrectly renders as a left-positioned horizontal Tabstrip.

I've attached screenshots of this behaving in two different manners on the official Kendo Angular & jQuery (for comparison) docs pages for

- Incorrect left-positioned but still horizontal Tabstrip behavior in the Angular docs

- Correct left-positioned vertical Tabstrip behavior in the jQuery docs

For reference, this functionality was working correctly in our previous version:

"@progress/kendo-angular-layout": "^6.1.4"

We're now encountering this regression after updating to:

"@progress/kendo-angular-layout": "^6.2.0",

As you can imagine this is having catastrophic effects on layout and positioning (I've attached some screenshots before and after the regression took effect). Please let me know if there's any other info I can provide, and how quickly this can be resolved!

[Dimiter Topalov]

Hello Nicholas,

The issue is caused by using incompatible versions of the Kendo theme and the Layout package. Upgrading to the latest versions of both the Layout package (v. 6.3.0), and the used Kendo theme (v. 4.41.1) should resolve the problem. The correct layout can be seen in our development site:

https://www.telerik.com/kendo-angular-ui-develop/components/layout/tabstrip/tabs/#toc-tab-position

... and will be visible on the official site after it gets released with the latest versions of all packages.

Regards,
Dimiter Topalov
Progress Telerik

[Nicholas]

Excellent, thank you Dimiter! Just to confirm, are those versions you named of the Layout and theme packages officially available now?

[Dimiter Topalov]

Yes, these are the current latest official versions of the Layout and themes packages, and are released and available.