Adding Support for .Net 9

.azure/pipelines/azure-pipelines-compliance.yml

@@ -21,6 +21,10 @@ jobs:
      displayName: 'Use .NET Core sdk 8.0.x'
      inputs:
        version: 8.0.x
+   - task: UseDotNet@2
+     displayName: 'Use .NET Core sdk 9.0.x'
+     inputs:
+       version: 9.0.x
    - task: NuGetToolInstaller@1
      displayName: Nuget Tool Installer
      inputs:

.azure/pipelines/azure-pipelines-external-release.yml

@@ -41,6 +41,10 @@ jobs:
     displayName: Use .NET Core sdk 8.0.x
     inputs:
       version: 8.0.x
+  - task: UseDotNet@2
+    displayName: Use .NET Core sdk 9.0.x
+    inputs:
+      version: 9.0.x
 
   - task: DotNetCoreCLI@2
     displayName: dotnet build
@@ -156,10 +160,10 @@ jobs:
       workingDirectory: .azure/pipelines
 
   - task: CopyFiles@2
-    displayName: 'Copy Zipped Files to Artifacts dir: $(Build.artifactstagingdirectory)'
+    displayName: 'Copy Zipped Files (both net80 and net90 in zipped file) to Artifacts dir: $(Build.artifactstagingdirectory)'
     inputs:
       Contents: '**'
-      SourceFolder: '$(Build.SourcesDirectory)/main/GarnetServer/bin/Release/net8.0/publish/output'
+      SourceFolder: '$(Build.SourcesDirectory)/main/GarnetServer/bin/Release/publish/output'
       TargetFolder: $(build.artifactstagingdirectory)
 
   - task: PublishBuildArtifacts@1

.azure/pipelines/azure-pipelines-tsavorite.yml

@@ -31,6 +31,12 @@ jobs:
       packageType: 'sdk'
       version: '8.0.x'
 
+  - task: UseDotNet@2
+    displayName: Use .NET 9.0
+    inputs:
+      packageType: 'sdk'
+      version: '9.0.x'
+
   - task: NodeTool@0
     displayName: Node Tool
     inputs:
@@ -126,6 +132,12 @@ jobs:
       packageType: 'sdk'
       version: '8.0.x'
 
+  - task: UseDotNet@2
+    displayName: Use .NET 9.0
+    inputs:
+      packageType: 'sdk'
+      version: '9.0.x'
+
   - bash: |
       sudo npm install -g azurite
       sudo mkdir azurite

.azure/pipelines/azure-pipelines.yml

@@ -31,6 +31,12 @@ jobs:
       packageType: 'sdk'
       version: '8.0.x'
 
+  - task: UseDotNet@2
+    displayName: Use .NET 9.0
+    inputs:
+      packageType: 'sdk'
+      version: '9.0.x'
+
   - task: NodeTool@0
     displayName: Node Tool
     inputs:
@@ -118,6 +124,11 @@ jobs:
     inputs:
       packageType: 'sdk'
       version: '8.0.x'
+  - task: UseDotNet@2
+    displayName: Use .NET 9.0
+    inputs:
+      packageType: 'sdk'
+      version: '9.0.x'
 
   - bash: |
       sudo npm install -g azurite

.azure/pipelines/createbinaries.ps1

@@ -31,13 +31,13 @@ param (
 
 ################## CleanUpFiles ##################### 
 #  
-#  Publishes the files and clean it up so only the necessary files will be ready to be zipped
+#  After build is published, this cleans it up so only the necessary files will be ready to be zipped
 #  
 ######################################################
 function CleanUpFiles {
-    param ($publishFolder, $platform)
+    param ($publishFolder, $platform, $framework)
 
-	$publishPath = "$basePath/main/GarnetServer/bin/Release/net8.0/publish/$publishFolder"
+	$publishPath = "$basePath/main/GarnetServer/bin/Release/$framework/publish/$publishFolder"
 	$garnetServerEXE = "$publishPath/GarnetServer.exe"
 	$excludeGarnetServerPDB = 'GarnetServer.pdb'
 
@@ -85,46 +85,95 @@ Set-Location $basePath/main/GarnetServer
 if ($mode -eq 0 -or $mode -eq 1) {
 	Write-Host "** Publish ... **"
 	dotnet publish GarnetServer.csproj -p:PublishProfile=linux-arm64-based -f:net8.0
-	dotnet publish GarnetServer.csproj -p:PublishProfile=linux-x64-based -f:net8.0
-	dotnet publish GarnetServer.csproj -p:PublishProfile=osx-arm64-based -f:net8.0
-	dotnet publish GarnetServer.csproj -p:PublishProfile=osx-x64-based -f:net8.0
-	dotnet publish GarnetServer.csproj -p:PublishProfile=portable -f:net8.0
-	dotnet publish GarnetServer.csproj -p:PublishProfile=win-arm64-based-readytorun -f:net8.0
-	dotnet publish GarnetServer.csproj -p:PublishProfile=win-x64-based-readytorun -f:net8.0
+	dotnet publish GarnetServer.csproj -p:PublishProfile=linux-x64-based -f:net8.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=osx-arm64-based -f:net8.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=osx-x64-based -f:net8.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=portable -f:net8.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=win-arm64-based-readytorun -f:net8.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=win-x64-based-readytorun -f:net8.0 
+
+	dotnet publish GarnetServer.csproj -p:PublishProfile=linux-arm64-based -f:net9.0
+	dotnet publish GarnetServer.csproj -p:PublishProfile=linux-x64-based -f:net9.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=osx-arm64-based -f:net9.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=osx-x64-based -f:net9.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=portable -f:net9.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=win-arm64-based-readytorun -f:net9.0 
+	dotnet publish GarnetServer.csproj -p:PublishProfile=win-x64-based-readytorun -f:net9.0 
 
 	# Clean up all the extra files
-	CleanUpFiles "linux-arm64" "linux-x64"
-	CleanUpFiles "linux-x64" "linux-x64"
-	CleanUpFiles "osx-arm64" "linux-x64"
-	CleanUpFiles "osx-x64" "linux-x64"
-	#CleanUpFiles "portable" "win-x64"  # don't clean up all files for portable ... leave as is
-	CleanUpFiles "win-x64" "win-x64"
-	CleanUpFiles "win-arm64" "win-x64"
+	CleanUpFiles "linux-arm64" "linux-x64" "net8.0"
+	CleanUpFiles "linux-x64" "linux-x64" "net8.0"
+	CleanUpFiles "osx-arm64" "linux-x64" "net8.0"
+	CleanUpFiles "osx-x64" "linux-x64" "net8.0"
+	#CleanUpFiles "portable" "win-x64" "net8.0" # don't clean up all files for portable ... leave as is
+	CleanUpFiles "win-x64" "win-x64" "net8.0"
+	CleanUpFiles "win-arm64" "win-x64" "net8.0"
+
+	CleanUpFiles "linux-arm64" "linux-x64" "net9.0"
+	CleanUpFiles "linux-x64" "linux-x64" "net9.0"
+	CleanUpFiles "osx-arm64" "linux-x64" "net9.0"
+	CleanUpFiles "osx-x64" "linux-x64" "net9.0"
+	#CleanUpFiles "portable" "win-x64" "net9.0" # don't clean up all files for portable ... leave as is
+	CleanUpFiles "win-x64" "win-x64" "net9.0"
+	CleanUpFiles "win-arm64" "win-x64" "net9.0"
 }
 
 if ($mode -eq 0 -or $mode -eq 2) {
 
-	# Make sure the publish folder exists as basic check files are actually published before trying to zip
-	$publishedFilesFolder = "$basePath/main/GarnetServer/bin/Release/net8.0/publish"
-	if (!(Test-Path $publishedFilesFolder)) {
-		Write-Error "$publishedFilesFolder does not exist. Run .\CreateBinaries 1 to publish the binaries first."
+	# Make sure at publish folders are there as basic check files are actually published before trying to zip
+	$publishedFilesFolderNet8 = "$basePath/main/GarnetServer/bin/Release/net8.0/publish"
+	$publishedFilesFolderNet9 = "$basePath/main/GarnetServer/bin/Release/net9.0/publish"
+
+	if (!(Test-Path $publishedFilesFolderNet8) -or !(Test-Path $publishedFilesFolderNet9)) {
+		Write-Error "$publishedFilesFolderNet8 or $publishedFilesFolderNet9 does not exist. Run .\CreateBinaries 1 to publish the binaries first."
+		Set-Location $lastPwd
 		exit
 	}
-
-	# Create the directories
-	if (!(Test-Path $basePath/main/GarnetServer/bin/Release/net8.0/publish/output)) {
-		mkdir $basePath/main/GarnetServer/bin/Release/net8.0/publish/output
+
+	# Create the directories - both net80 and net90 will be in the same zip file.
+	$directories = @("linux-arm64", "linux-x64", "osx-arm64", "osx-x64", "portable", "win-arm64", "win-x64")
+	$sourceFramework = @("net8.0", "net9.0")
+	$baseSourcePath = "$basePath/main/GarnetServer/bin/Release"
+	$destinationPath = "$basePath/main/GarnetServer/bin/Release/publish"
+	$zipfiledestinationPath = "$destinationPath/output"
+
+	# Make the destination path where the compressed files will be
+	if (!(Test-Path $destinationPath)) {
+		mkdir $destinationPath
+	}
+	if (!(Test-Path $zipfiledestinationPath)) {
+		mkdir $zipfiledestinationPath
+	}
+	Set-Location $zipfiledestinationPath
+
+	foreach ($dir in $directories) {
+		if (!(Test-Path (Join-Path -Path $destinationPath -ChildPath $dir))) {
+			mkdir (Join-Path -Path $destinationPath -ChildPath $dir)
+		}
+	}
+
+	foreach ($dir in $directories) {
+		foreach ($version in $sourceFramework) {
+			$sourcePath = Join-Path -Path $baseSourcePath -ChildPath "$version\publish\$dir"
+			$destDirPath = Join-Path -Path $destinationPath -ChildPath $dir
+			$destVersionPath = Join-Path -Path $destDirPath -ChildPath $version
+
+			if (!(Test-Path $destVersionPath)) {
+				mkdir $destVersionPath
+			}
+
+			Copy-Item -Path "$sourcePath\*" -Destination $destVersionPath -Recurse -Force
+		}
 	}
-	Set-Location $basePath/main/GarnetServer/bin/Release/net8.0/publish/output
 
-	# Compress the files
+	# Compress the files - both net80 and net90 in the same zip file
 	Write-Host "** Compressing the files ... **"
-	7z a -mmt20 -mx5 -scsWIN win-x64-based-readytorun.zip ../win-x64/*
-	7z a -mmt20 -mx5 -scsWIN win-arm64-based-readytorun.zip ../win-arm64/*
-	7z a -scsUTF-8 linux-x64-based.tar ../linux-x64/*
-	7z a -scsUTF-8 linux-arm64-based.tar ../linux-arm64/*
-	7z a -scsUTF-8 osx-x64-based.tar ../osx-x64/*
-	7z a -scsUTF-8 osx-arm64-based.tar ../osx-arm64/*
+	7z a -mmt20 -mx5 -scsWIN -r win-x64-based-readytorun.zip ../win-x64/*
+	7z a -mmt20 -mx5 -scsWIN -r win-arm64-based-readytorun.zip ../win-arm64/*
+	7z a -scsUTF-8 -r linux-x64-based.tar ../linux-x64/*
+	7z a -scsUTF-8 -r linux-arm64-based.tar ../linux-arm64/*
+	7z a -scsUTF-8 -r osx-x64-based.tar ../osx-x64/*
+	7z a -scsUTF-8 -r osx-arm64-based.tar ../osx-arm64/*
 	7z a -mmt20 -mx5 -sdel linux-x64-based.tar.xz linux-x64-based.tar
 	7z a -mmt20 -mx5 -sdel linux-arm64-based.tar.xz linux-arm64-based.tar
 	7z a -mmt20 -mx5 -sdel osx-x64-based.tar.xz osx-x64-based.tar

.editorconfig

@@ -66,6 +66,7 @@ file_header_template = Copyright (c) Microsoft Corporation.\nLicensed under the
 dotnet_sort_system_directives_first = true
 dotnet_style_predefined_type_for_locals_parameters_members = true:suggestion
 dotnet_style_predefined_type_for_member_access = true:suggestion
+dotnet_style_prefer_collection_expression = true:suggestion
 
 # avoid this. unless absolutely necessary
 dotnet_style_qualification_for_field = false:suggestion

.github/workflows/ci-bdnbenchmark.yml

@@ -40,7 +40,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest, windows-latest ]
-        framework: [ 'net8.0' ]
+        framework: [ 'net8.0', 'net9.0' ]
         configuration: [ 'Release' ]
         test: [ 'Operations.BasicOperations', 'Operations.ObjectOperations', 'Operations.HashObjectOperations', 'Operations.SortedSetOperations', 'Cluster.ClusterMigrate', 'Cluster.ClusterOperations', 'Lua.LuaScripts', 'Lua.LuaScriptCacheOperations','Lua.LuaRunnerOperations','Operations.CustomOperations', 'Operations.RawStringOperations', 'Operations.ScriptOperations', 'Operations.ModuleOperations', 'Operations.PubSubOperations', 'Network.BasicOperations', 'Network.RawStringOperations' ]
     steps:
@@ -49,7 +49,9 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: 8.0.x
+          dotnet-version: | 
+            8.0.x
+            9.0.x
       - name: Install dependencies
         run: dotnet restore
 

.github/workflows/ci.yml

@@ -49,10 +49,14 @@ jobs:
     steps:
       - name: Check out code
         uses: actions/checkout@v4
-      - name: Setup .NET
+      - name: Setup .NET 8.0
         uses: actions/setup-dotnet@v4
         with:
           dotnet-version: 8.0.x
+      - name: Setup .NET 9.0
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: 9.0.x
       - name: Install dependencies
         run: dotnet restore Garnet.sln
       - name: Check style format
@@ -66,10 +70,14 @@ jobs:
     steps:
       - name: Check out code
         uses: actions/checkout@v4
-      - name: Setup .NET
+      - name: Setup .NET 8.0
         uses: actions/setup-dotnet@v4
         with:
           dotnet-version: 8.0.x
+      - name: Setup .NET 9.0
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: 9.0.x
       - name: Install dependencies
         run: dotnet restore libs/storage/Tsavorite/cs/Tsavorite.sln
       - name: Check style format
@@ -84,19 +92,27 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest, windows-latest ]
-        framework: [ 'net8.0' ]
+        framework: [ 'net8.0' , 'net9.0']
         configuration: [ 'Debug', 'Release' ]
         test: [ 'Garnet.test', 'Garnet.test.cluster' ]
     if: needs.changes.outputs.garnet == 'true'
     steps:
       - name: Check out code
         uses: actions/checkout@v4
-      - name: Setup .NET
+      - name: Setup .NET 8.0
         uses: actions/setup-dotnet@v4
         with:
           dotnet-version: 8.0.x
+      - name: Setup .NET 9.0
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: 9.0.x
       - name: Install dependencies
         run: dotnet restore
+      - name: Set environment variables
+        if: ${{ matrix.framework == 'net9.0' }}
+        shell: bash
+        run: echo "DOTNET_LegacyExceptionHandling=1" >> $GITHUB_ENV
       - name: Build Garnet
         run: dotnet build --configuration ${{ matrix.configuration }}
       - name: Run tests ${{ matrix.test }}
@@ -118,7 +134,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest, windows-latest ]
-        framework: [ 'net8.0' ]
+        framework: [ 'net8.0', 'net9.0' ]
         configuration: [ 'Debug', 'Release' ]
     if: needs.changes.outputs.tsavorite == 'true'   
     steps:
@@ -134,10 +150,14 @@ jobs:
       - name: Set environment variable for Windows
         run: echo ("RunAzureTests=yes") >> $env:GITHUB_ENV
         if: ${{ matrix.os == 'windows-latest' }}
-      - name: Setup .NET
+      - name: Setup .NET 8.0
         uses: actions/setup-dotnet@v4
         with:
           dotnet-version: 8.0.x
+      - name: Setup .NET 9.0
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: 9.0.x
       - name: Setup Node.js for Azurite
         uses: actions/setup-node@v4
         with: