bump the SenseGlove Unreal Engine Plugin to a pre-5.5 compatible variant of v2.6.1

Plugins/SenseGlove/Handbook/src/appendix/changelog.md

@@ -5,9 +5,33 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.6.1] - 2025-06-05
+
+This patch release addresses several critical build and linking issues.
+
+### Fixed
+
+- Fix a linking issue on GNU/Linux with UE `5.6` where SenseGlove libraries were built against dynamic versions of `libc++` and `libc++abi` libraries rather than the static versions.
+- Fix an issue where SenseGlove libraries for some targets were not actually built with `C++20` and still were built against `C++17`.
+- Fix an issue where SenseGlove libraries for some targets were built or linked with incorrect settings.
+- Additional minor fixes and improvements that may not be listed here.
+
+### Changed
+
+- Bumped the SenseGlove libraries to `v2.204.0-3a37b1977`.
+
+### Removed
+
+- SenseGlove plugin no longer ships Boost or wjwwood's Serial Communication Library header files as SenseGlove public headers shipped with `v2.204.0-3a37b1977` render them redundant. This significantly removes clutter, free up disk space, and speed up builds to some extent.
+
+### Documentation
+
+- Fix some changelog typos.
+- Additional minor fixes and improvements that may not be listed here.
+
 ## [2.6.0] - 2025-06-04
 
-This minor release delivers broad compatibility, stability, and maintainability enhancements, focusing on brining full Unreal Engine `5.6` support, C++20 migration, and resolving various GNU/Linux build issues.
+This minor release delivers broad compatibility, stability, and maintainability enhancements, focusing on bringing full Unreal Engine `5.6` support, C++20 migration, and resolving various GNU/Linux build issues.
 
 ### Added
 

Plugins/SenseGlove/Handbook/src/appendix/platform-support-matrix.md

@@ -2,10 +2,10 @@
 
 |          | **Windows (MSVC 2017)** | **Windows (MSVC 2019)** | **Windows (MSVC 2022)** | **Linux x86-64 (Native Toolchain)** | **Linux AArch64 (Native Toolchain)** | **Meta Quest Standalone (Android NDK)** | **HTC VIVE Standalone (Android NDK)** |  **Fab** | **Azure DevOps Version** |
 |:--------:|-------------------------|-------------------------|-------------------------|:-----------------------------------:|:------------------------------------:|:---------------------------------------:|:-------------------------------------:|:--------:|:------------------------:|
-|  **5.6** |            ❌            |            ❌            |         ✅ v2.6.x        |               ✅ v2.6.x              |               ✅ v2.6.x               |             ✅ v2.6.x (r25b)             |                   ❓                   | ✅ v2.6.0 |         ✅ v2.6.0         |
-|  **5.5** |            ❌            |            ❌            |         ✅ v2.6.x        |               ✅ v2.6.x              |               ✅ v2.6.x               |             ✅ v2.6.x (r25b)             |                   ❓                   | ✅ v2.6.0 |         ✅ v2.6.0         |
-|  **5.4** |            ❌            |            ❌            |         ✅ v2.6.x        |               ✅ v2.6.x              |               ✅ v2.6.x               |             ✅ v2.6.x (r25b)             |            ✅ v2.6.x (r25b)            | ✅ v2.6.0 |         ✅ v2.6.0         |
-|  **5.3** |            ❌            |         ✅ v2.6.x        |         ✅ v2.6.x        |               ✅ v2.6.x              |               ✅ v2.6.x               |             ✅ v2.6.x (r25b)             |            ✅ v2.6.x (r25b)            | ✅ v2.6.0 |         ✅ v2.6.0         |
+|  **5.6** |            ❌            |            ❌            |         ✅ v2.6.x        |               ✅ v2.6.x              |               ✅ v2.6.x               |             ✅ v2.6.x (r25b)             |                   ❓                   | ✅ v2.6.1 |         ✅ v2.6.1         |
+|  **5.5** |            ❌            |            ❌            |         ✅ v2.6.x        |               ✅ v2.6.x              |               ✅ v2.6.x               |             ✅ v2.6.x (r25b)             |                   ❓                   | ✅ v2.6.1 |         ✅ v2.6.1         |
+|  **5.4** |            ❌            |            ❌            |         ✅ v2.6.x        |               ✅ v2.6.x              |               ✅ v2.6.x               |             ✅ v2.6.x (r25b)             |            ✅ v2.6.x (r25b)            | ✅ v2.6.1 |         ✅ v2.6.1         |
+|  **5.3** |            ❌            |         ✅ v2.6.x        |         ✅ v2.6.x        |               ✅ v2.6.x              |               ✅ v2.6.x               |             ✅ v2.6.x (r25b)             |            ✅ v2.6.x (r25b)            | ✅ v2.6.1 |         ✅ v2.6.1         |
 |  **5.2** |            ❌            |         ⚠️ v2.4.x        |         ⚠️ v2.4.x        |               ⚠️ v2.4.x              |               ⚠️ v2.4.x               |             ⚠️ v2.4.x (r25b)             |                   ❓                   | ⚠️ v2.4.2 |         ⚠️ v2.4.2         |
 |  **5.1** |            ❌            |         ⚠️ v2.0.x        |         ⚠️ v2.0.x        |               ⚠️ v2.0.x              |               ⚠️ v2.0.x               |             ⚠️ v2.0.x (r25b)             |                   ❓                   | ⚠️ v2.0.0 |         ⚠️ v2.0.2         |
 |  **5.0** |            ❌            |         ⚠️ v1.6.x        |         ⚠️ v1.6.x        |               ⚠️ v1.6.x              |               ⚠️ v1.6.x               |             ⚠️ v1.6.x (r21e)             |                   ❓                   | ⚠️ v1.6.1 |         ⚠️ v1.6.1         |

Plugins/SenseGlove/SenseGlove.uplugin

@@ -1,7 +1,7 @@
 {
 	"FileVersion": 3,
 	"Version": 1,
-	"VersionName": "2.6.0",
+	"VersionName": "2.6.1",
 	"FriendlyName": "SenseGlove",
 	"Description": "Integrating the SenseGlove haptic controller into Unreal Engine",
 	"Category": "Virtual Reality",