diff --git a/winui-toc.html b/winui-toc.html
index 43bb6c40..fbdc5249 100644
--- a/winui-toc.html
+++ b/winui-toc.html
@@ -681,7 +681,7 @@
Release Notes
- - 2025 Volume 3 - v31.*
- 2025 Volume 2 - v30.*
- 2025 Volume 1 - v29.*
- 2024 Volume 4 - v28.*
- 2024 Volume 3 - v27.*
- 2024 Volume 2 - v26.*
+ - 2025 Volume 3 - v31.*
- 2025 Volume 2 - v30.*
- 2025 Volume 1 - v29.*
- 2024 Volume 4 - v28.*
- 2024 Volume 3 - v27.*
- 2024 Volume 2 - v26.*
- 2024 Volume 1 - v25.*
- 2023 Volume 4 - v24.*
- 2023 Volume 3 - v23.*
- 2023 Volume 2 - v22.*
- 2023 Volume 1 - v21.*
- 2022 Volume 4 - v20.4.0.*
- 2022 Volume 3 - v20.3.0.*
- 2022 Volume 2 - v20.2.0.*
- 2022 volume 1 - v20.1.0.*
- 2021 Volume 4 - v19.4.0.*
- 2021 volume 3 - v19.3.0.*
- 2021 Volume 2 - v19.2.0.*
- 2021 Volume 1 - v19.1.0.*
- 2020 Volume 4 - v18.4.0.*
- 2020 Volume 3 - v18.3.0.*
- Weekly Nuget Release
diff --git a/winui/Release-notes/v31.2.2.md b/winui/Release-notes/v31.2.2.md
new file mode 100644
index 00000000..3013e2f9
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+++ b/winui/Release-notes/v31.2.2.md
@@ -0,0 +1,43 @@
+---
+title: Essential Studio® for WinUI Release Notes - v31.2.2
+description: Learn here about the controls in the Essential Studio® for WinUI 2025 Volume 3 SP Release - Release Notes - v31.2.2
+platform: winui
+documentation: ug
+---
+
+# Essential Studio® for WinUI - v31.2.2 Release Notes
+
+{% include release-info.html date="October 14, 2025" version="v31.2.2" passed="7675" failed="0" %}
+
+{% directory path: _includes/release-notes/v31.2.2 %}
+
+{% include {{file.url}} %}
+
+{% enddirectory %}
+
+## Test Results
+
+| Component Name | Test Cases | Passed | Failed | Remarks |
+|---------------|------------|--------|--------|---------|
+| SfAutoComplete | 31 | 31 | 0 | All Passed |
+| SfAvatarView | 261 | 261 | 0 | All Passed |
+| SfBarCode | 293 | 293 | 0 | All Passed |
+| SfCalendar | 114 | 114 | 0 | All Passed |
+| SfCalendarDatePicker | 130 | 130 | 0 | All Passed |
+| SfCalendarDateRangePicker | 174 | 174 | 0 | All Passed |
+| SfCartesianChart | 1344 | 1344 | 0 | All Passed |
+| SfCombobox | 100 | 100 | 0 | All Passed |
+| SfDataGrid | 531 | 531 | 0 | All Passed |
+| SfDatePicker | 82 | 82 | 0 | All Passed |
+| SfKanban | 1335 | 1335 | 0 | All Passed |
+| SfLinearGauge | 1184 | 1184 | 0 | All Passed |
+| SfPolarChart | 88 | 88 | 0 | All Passed |
+| SfRadialGauge | 397 | 397 | 0 | All Passed |
+| SfRangeSlider | 149 | 149 | 0 | All Passed |
+| SfRating | 45 | 45 | 0 | All Passed |
+| SfRibbon | 20 | 20 | 0 | All Passed |
+| SfScheduler | 1099 | 1099 | 0 | All Passed |
+| SfSegmentedControl | 50 | 50 | 0 | All Passed |
+| SfShadow | 37 | 37 | 0 | All Passed |
+| SfSlider | 139 | 139 | 0 | All Passed |
+| SfTimePicker | 72 | 72 | 0 | All Passed |
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