DO NOT MERGE: Temporarily test GitHub Actions on VS2026

Author: paulirwin

.github/workflows/Generate-TestWorkflows.ps1

@@ -67,7 +67,7 @@ param(
 
     [string[]]$TestFrameworks = @('net10.0', 'net8.0', 'net472', 'net48'), # targets under test: net10.0, net8.0, netstandard2.0, net462
 
-    [string[]]$OperatingSystems = @('windows-latest', 'ubuntu-latest'),
+    [string[]]$OperatingSystems = @('windows-2025-vs2026', 'ubuntu-latest'),
 
     [string[]]$TestPlatforms = @('x64'),
 
@@ -163,7 +163,7 @@ function Write-TestWorkflow(
     [string[]]$Configurations = @('Release'),
     [string[]]$TestFrameworks = @('net6.0', 'net48'),
     [string[]]$TestPlatforms = @('x64'),
-    [string[]]$OperatingSystems = @('windows-latest', 'ubuntu-latest', 'macos-latest'),
+    [string[]]$OperatingSystems = @('windows-2025-vs2026', 'ubuntu-latest', 'macos-latest'),
     [string]$DotNet10SDKVersion = $DotNet10SDKVersion,
     [string]$DotNet8SDKVersion = $DotNet8SDKVersion) {
 

.github/workflows/Lucene-Net-Tests-AllProjects.yml

@@ -72,7 +72,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025-vs2026, ubuntu-latest]
         framework: [net10.0, net8.0, net48, net472]
         platform: [x64]
         configuration: [Release]

.github/workflows/Lucene-Net-Tests-Analysis-Common.yml

@@ -56,7 +56,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025-vs2026, ubuntu-latest]
         framework: [net10.0, net8.0, net48, net472]
         platform: [x64]
         configuration: [Release]

.github/workflows/Lucene-Net-Tests-Analysis-Kuromoji.yml

@@ -53,7 +53,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025-vs2026, ubuntu-latest]
         framework: [net10.0, net8.0, net48, net472]
         platform: [x64]
         configuration: [Release]

.github/workflows/Lucene-Net-Tests-Analysis-Morfologik.yml

@@ -53,7 +53,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025-vs2026, ubuntu-latest]
         framework: [net10.0, net8.0, net48, net472]
         platform: [x64]
         configuration: [Release]

.github/workflows/Lucene-Net-Tests-Analysis-OpenNLP.yml

@@ -56,7 +56,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025-vs2026, ubuntu-latest]
         framework: [net10.0, net8.0, net48]
         platform: [x64]
         configuration: [Release]

.github/workflows/Lucene-Net-Tests-Analysis-Phonetic.yml

@@ -50,7 +50,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025-vs2026, ubuntu-latest]
         framework: [net10.0, net8.0, net48, net472]
         platform: [x64]
         configuration: [Release]

.github/workflows/Lucene-Net-Tests-Analysis-SmartCn.yml

@@ -55,7 +55,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025-vs2026, ubuntu-latest]
         framework: [net10.0, net8.0, net48, net472]
         platform: [x64]
         configuration: [Release]

.github/workflows/Lucene-Net-Tests-Analysis-Stempel.yml

@@ -51,7 +51,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025-vs2026, ubuntu-latest]
         framework: [net10.0, net8.0, net48, net472]
         platform: [x64]
         configuration: [Release]

.github/workflows/Lucene-Net-Tests-Benchmark.yml

@@ -63,7 +63,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025-vs2026, ubuntu-latest]
         framework: [net10.0, net8.0, net48, net472]
         platform: [x64]
         configuration: [Release]