# Nightly 8.1 Changelogs - 2024

**URL:** <https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2024/83608>\
**Category:** Ignition Early Access\
**Created:** [December 29, 2023, 3:55pm UTC](https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2024/83608 "2023-12-29T15:55:46Z")\
**Posts on this page:** 1\
**Showing post:** 20

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**Author:** ![system](https://us1.discourse-cdn.com/inductiveautomation/original/2X/c/c985ea71ed53a8f212f3920ddf03fe05249170b8.png) [@system](https://forum.inductiveautomation.com/u/system)\
**Post date:** [February 1, 2024, 8:29am UTC](https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2024/83608/20 "2024-02-01T08:29:20Z")

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Nightly Changelog: 8.1.38-SNAPSHOT-b20240131

## Comms

### OPC

**IGN-9087: Milo 0.6.12**  
Updated Milo (OPC UA SDK) to version 0.6.12.

## Alarming

### Voice Notification

**IGN-6220: Voice alarming audit action text is confusing**  
Adjusted the ordering of VOIP Notification audit logs action text to be more clear by adding a "call started" audit event and changing action text "call placed" to "call completed."

## Swing

### Vision

**IGN-8750: Refactor uses of SimpleDateFormat in Vision (client and vision designer)**  
Date formatting in vision must occur through the Swing utilities, or else an error will be displayed with the text `Date format accessed/updated from an asynchronous thread. Vision component date formats must be accessed from the Event Dispatch Thread. Consider using system.util.invokeLater.`

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