[release/9.0-staging] Update dependencies from dotnet/xharness (#124165)

This pull request updates the following dependencies

[marker]: <> (Begin:077f423f-1332-4108-a2ea-08dcc66548e6)
## From https://github.com/dotnet/xharness
- **Subscription**:
[077f423f-1332-4108-a2ea-08dcc66548e6](https://maestro.dot.net/subscriptions?search=077f423f-1332-4108-a2ea-08dcc66548e6)
- **Build**:
[20260217.1](https://dev.azure.com/dnceng/internal/_build/results?buildId=2906325)
([302122](https://maestro.dot.net/channel/2/github:dotnet:xharness/build/302122))
- **Date Produced**: February 17, 2026 4:29:14 PM UTC
- **Commit**:
[0eeaa60169fe6a95932d29d822e20eb225ce0143](dotnet/xharness@0eeaa60)
- **Branch**: [main](https://github.com/dotnet/xharness/tree/main)

[DependencyUpdate]: <> (Begin)

- **Dependency Updates**:
  - From [9.0.0-prerelease.25615.2 to 11.0.0-prerelease.26117.1][3]
     - Microsoft.DotNet.XHarness.CLI
     - Microsoft.DotNet.XHarness.TestRunners.Common
     - Microsoft.DotNet.XHarness.TestRunners.Xunit

[3]: dotnet/xharness@c26361a...0eeaa60

[DependencyUpdate]: <> (End)


[marker]: <> (End:077f423f-1332-4108-a2ea-08dcc66548e6)

---------

Co-authored-by: dotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com>
Co-authored-by: Alexander Köplinger <alex.koeplinger@outlook.com>

Author: dotnet-maestro[bot]

.config/dotnet-tools.json

@@ -15,7 +15,7 @@
       ]
     },
     "microsoft.dotnet.xharness.cli": {
-      "version": "11.0.0-prerelease.26064.3",
+      "version": "11.0.0-prerelease.26117.1",
       "commands": [
         "xharness"
       ]

eng/Version.Details.xml

@@ -320,17 +320,17 @@
       <Uri>https://github.com/dotnet/runtime</Uri>
       <Sha>b030c4dfdfa1bf287f10f96006619a06bc2000ae</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XHarness.TestRunners.Common" Version="9.0.0-prerelease.25615.2">
+    <Dependency Name="Microsoft.DotNet.XHarness.TestRunners.Common" Version="11.0.0-prerelease.26117.1">
       <Uri>https://github.com/dotnet/xharness</Uri>
-      <Sha>c26361a23526ea459ca0a19b34b285eda1bffecb</Sha>
+      <Sha>0eeaa60169fe6a95932d29d822e20eb225ce0143</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XHarness.TestRunners.Xunit" Version="9.0.0-prerelease.25615.2">
+    <Dependency Name="Microsoft.DotNet.XHarness.TestRunners.Xunit" Version="11.0.0-prerelease.26117.1">
       <Uri>https://github.com/dotnet/xharness</Uri>
-      <Sha>c26361a23526ea459ca0a19b34b285eda1bffecb</Sha>
+      <Sha>0eeaa60169fe6a95932d29d822e20eb225ce0143</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XHarness.CLI" Version="9.0.0-prerelease.25615.2">
+    <Dependency Name="Microsoft.DotNet.XHarness.CLI" Version="11.0.0-prerelease.26117.1">
       <Uri>https://github.com/dotnet/xharness</Uri>
-      <Sha>c26361a23526ea459ca0a19b34b285eda1bffecb</Sha>
+      <Sha>0eeaa60169fe6a95932d29d822e20eb225ce0143</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.PackageTesting" Version="9.0.0-beta.26070.1">
       <Uri>https://github.com/dotnet/arcade</Uri>

eng/Versions.props

@@ -188,9 +188,9 @@
     <MicrosoftNETCoreCoreDisToolsVersion>1.4.0</MicrosoftNETCoreCoreDisToolsVersion>
     <MicrosoftNETTestSdkVersion>17.4.0-preview-20220707-01</MicrosoftNETTestSdkVersion>
     <!-- xharness -->
-    <MicrosoftDotNetXHarnessTestRunnersCommonVersion>9.0.0-prerelease.25615.2</MicrosoftDotNetXHarnessTestRunnersCommonVersion>
-    <MicrosoftDotNetXHarnessTestRunnersXunitVersion>9.0.0-prerelease.25615.2</MicrosoftDotNetXHarnessTestRunnersXunitVersion>
-    <MicrosoftDotNetXHarnessCLIVersion>9.0.0-prerelease.25615.2</MicrosoftDotNetXHarnessCLIVersion>
+    <MicrosoftDotNetXHarnessTestRunnersCommonVersion>11.0.0-prerelease.26117.1</MicrosoftDotNetXHarnessTestRunnersCommonVersion>
+    <MicrosoftDotNetXHarnessTestRunnersXunitVersion>11.0.0-prerelease.26117.1</MicrosoftDotNetXHarnessTestRunnersXunitVersion>
+    <MicrosoftDotNetXHarnessCLIVersion>11.0.0-prerelease.26117.1</MicrosoftDotNetXHarnessCLIVersion>
     <!-- hotreload-utils -->
     <MicrosoftDotNetHotReloadUtilsGeneratorBuildToolVersion>9.0.0-alpha.0.26152.4</MicrosoftDotNetHotReloadUtilsGeneratorBuildToolVersion>
     <NUnitVersion>3.12.0</NUnitVersion>