# Nightly 8.1 Changelogs - 2022

**URL:** <https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2022/54636>\
**Category:** Ignition Early Access\
**Created:** [January 4, 2022, 3:42pm UTC](https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2022/54636 "2022-01-04T15:42:45Z")\
**Posts on this page:** 1\
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**Author:** ![KathyApplebaum](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kathyapplebaum/32/7261_2.png) [@KathyApplebaum](https://forum.inductiveautomation.com/u/KathyApplebaum)\
**Post date:** [May 25, 2022, 2:11pm UTC](https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2022/54636/81 "2022-05-25T14:11:43Z")

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Nightly Changelog: 8.1.18-b20220524

## Perspective

**3351: File Upload: Implement clearUploads() component method**  
Added clearUploads() script function to the FileUpload Component.

## Platform

**5392: Add formatting pattern / replacement tokens for manual and scheduled backup filename generation**  
Scheduled backups (as well as manually downloaded backups) now feature a customizable filename pattern with optional placeholders such as ${os}, ${version}, ${gatewayName}, ${edition} and ${timestamp}.

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