Update CHANGELOGs

Author: keveleigh

org.mixedrealitytoolkit.core/CHANGELOG.md

@@ -2,6 +2,12 @@
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
+## Unreleased
+
+### Deprecated
+
+* Deprecated `EnumFlagsAttribute` in favor of `Unity.XR.CoreUtils.GUI.FlagsPropertyAttribute`. [PR #1075](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1075)
+
 ## [4.0.0-pre.3] - 2026-05-20
 
 ### Added
@@ -39,12 +45,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
 ### Removed
 
-* Removed ITrackedInteractor, as it was supporting an unused codepath and there are better ways to get this data (like querying the attach transform). [PR #1044](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1044)
+* Removed `ITrackedInteractor`, as it was supporting an unused codepath and there are better ways to get this data (like querying the attach transform). [PR #1044](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1044)
 
 ### Deprecated
 
-* Deprecated IHandedInteractor, as its info is now queryable directly from IXRInteractor's handedness property. [PR #1042](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1042)
-* Deprecated FindObjectUtility, as it was a backwards-compatibility layer for pre-2021.3.18. Since our min version is now 2022.3, we can just call the API directly. [PR #1058](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1058)
+* Deprecated `IHandedInteractor`, as its info is now queryable directly from IXRInteractor's handedness property. [PR #1042](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1042)
+* Deprecated `FindObjectUtility`, as it was a backwards-compatibility layer for pre-2021.3.18. Since our min version is now 2022.3, we can just call the API directly. [PR #1058](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1058)
 
 ## [4.0.0-pre.1] - 2024-07-09
 

org.mixedrealitytoolkit.core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "org.mixedrealitytoolkit.core",
-  "version": "4.0.0-development.pre.3",
+  "version": "4.0.0-development.pre.4",
   "description": "A limited collection of common interfaces and utilities that most MRTK packages share. Most implementations of these interfaces are contained in other packages in the MRTK ecosystem.",
   "displayName": "MRTK Core Definitions",
   "msftFeatureCategory": "MRTK3",

org.mixedrealitytoolkit.spatialmanipulation/CHANGELOG.md

@@ -7,6 +7,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 ### Changed
 
 * Updated the minimum editor version to 6000.0.66f2 [PR #1112](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1112)
+* Updated scripts to use `Unity.XR.CoreUtils.GUI.FlagsPropertyAttribute` instead of `EnumFlagsAttribute`. [PR #1075](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1075)
 
 ### Fixed
 

org.mixedrealitytoolkit.uxcore/CHANGELOG.md

@@ -2,6 +2,12 @@
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
+## Unreleased
+
+### Changed
+
+* Updated `UGUIInputAdapter` to use `Unity.XR.CoreUtils.GUI.FlagsPropertyAttribute` instead of `EnumFlagsAttribute`. [PR #1075](https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity/pull/1075)
+
 ## [4.0.0-pre.3] - 2026-05-20
 
 ### Added

org.mixedrealitytoolkit.uxcore/package.json

@@ -1,6 +1,6 @@
 {
   "name": "org.mixedrealitytoolkit.uxcore",
-  "version": "4.0.0-development.pre.3",
+  "version": "4.0.0-development.pre.4",
   "description": "Core interaction and visualization scripts for building MR UI components. Intended to be consumed when building UX libraries. For pre-existing library of components, see the UX Components package.",
   "displayName": "MRTK UX Core Scripts",
   "msftFeatureCategory": "MRTK3",