# UXP UI backend update in Photoshop Beta

**URL:** <https://forums.creativeclouddeveloper.com/t/uxp-ui-backend-update-in-photoshop-beta/11910>\
**Category:** Photoshop\
**Created:** [May 12, 2026, 8:54pm UTC](https://forums.creativeclouddeveloper.com/t/uxp-ui-backend-update-in-photoshop-beta/11910 "2026-05-12T20:54:53Z")\
**Posts on this page:** 1\
**Showing post:** 29

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**Author:** ![Jarda](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.creativeclouddeveloper.com/jarda/32/1909_2.png) [@Jarda](https://forums.creativeclouddeveloper.com/u/Jarda)\
**Post date:** [June 7, 2026, 8:21pm UTC](https://forums.creativeclouddeveloper.com/t/uxp-ui-backend-update-in-photoshop-beta/11910/29 "2026-06-07T20:21:45Z")

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> [@Jarda](#):
>
> I have virtual scrolling with 269 text fields and when I switch to Drover performance are a bit worse and rendering is more lagging.

Similar observation here but worse? [Performance regressions in Photoshop Beta (27.9.0) - #3 by jsyi1995](https://forums.creativeclouddeveloper.com/t/performance-regressions-in-photoshop-beta-27-9-0/11941/3)

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