Update FSAC to use FCS and FSharp.Core from 9.0.100, as well as updated Analyzer SDK

.config/dotnet-tools.json

@@ -1,41 +1,34 @@
-{
-  "version": 1,
-  "isRoot": true,
-  "tools": {
-    "paket": {
-      "version": "8.0.3",
-      "commands": [
-        "paket"
-      ],
-      "rollForward": false
-    },
-    "dotnet-reportgenerator-globaltool": {
-      "version": "5.3.8",
-      "commands": [
-        "reportgenerator"
-      ],
-      "rollForward": false
-    },
-    "fantomas": {
-      "version": "6.3.11",
-      "commands": [
-        "fantomas"
-      ],
-      "rollForward": false
-    },
-    "fsharp-analyzers": {
-      "version": "0.27.0",
-      "commands": [
-        "fsharp-analyzers"
-      ],
-      "rollForward": false
-    },
-    "telplin": {
-      "version": "0.9.6",
-      "commands": [
-        "telplin"
-      ],
-      "rollForward": false
-    }
-  }
+{
+  "version": 1,
+  "isRoot": true,
+  "tools": {
+    "paket": {
+      "version": "9.0.2",
+      "commands": [
+        "paket"
+      ],
+      "rollForward": false
+    },
+    "dotnet-reportgenerator-globaltool": {
+      "version": "5.3.8",
+      "commands": [
+        "reportgenerator"
+      ],
+      "rollForward": false
+    },
+    "fsharp-analyzers": {
+      "version": "0.28.0",
+      "commands": [
+        "fsharp-analyzers"
+      ],
+      "rollForward": false
+    },
+    "telplin": {
+      "version": "0.9.6",
+      "commands": [
+        "telplin"
+      ],
+      "rollForward": false
+    }
+  }
 }

.editorconfig

@@ -25,4 +25,8 @@ fsharp_max_function_binding_width=80
 fsharp_max_value_binding_width=80
 
 [src/FsAutoComplete/CodeFixes/*.fs]
-fsharp_experimental_keep_indent_in_branch = true
+fsharp_experimental_keep_indent_in_branch = true
+
+[test/**/*.expected]
+trim_trailing_whitespace = false
+insert_final_newline = false

.gitattributes

@@ -25,3 +25,5 @@ configure.sh text eol=lf
 *.fs text eol=lf
 *.fsi text eol=lf
 *.fsx text eol=lf
+
+*.expected text eol=lf

.github/workflows/build.yml

@@ -18,15 +18,15 @@ jobs:
     env:
       TEST_TIMEOUT_MINUTES: 40
       FSAC_TEST_DEFAULT_TIMEOUT : 120000 #ms, individual test timeouts
-      DOTNET_ROLL_FORWARD_TO_PRERELEASE: 1 # needed to allow .NET 8 RCs to participate in rollforward as expected.
+      DOTNET_ROLL_FORWARD_TO_PRERELEASE: 1 # needed to allow .NET RCs to participate in rollforward as expected.
     timeout-minutes: 40 # we have a locking issue, so cap the runs at ~20m to account for varying build times, etc
     strategy:
       matrix:
         os:
           - windows-latest
           - macos-13 # using 13 because it's a bigger machine, and latest is still pointing to 12
           - ubuntu-latest
-        dotnet-version: ["", "6.0.x", "7.0.x", "8.0.x"]
+        dotnet-version: ["8.0.x", "9.0.x"]
         use-transparent-compiler:
           - "TransparentCompiler"
           - "BackgroundCompiler"
@@ -35,34 +35,20 @@ jobs:
           # - "ProjectGraph" # this is disable because it just adds too much time to the build
         # these entries will mesh with the above combinations
         include:
-          # just use what's in the repo
-          - global-json-file: "global.json"
-            dotnet-version: ""
-            include-prerelease: false
-            label: "repo global.json"
-            build_net7: false
-            test_tfm: net6.0
-          # latest 6.0
-          - global-json-file: "global.json"
-            dotnet-version: "6.0.x"
-            include-prerelease: false
-            label: "6.0"
-            build_net7: false
-            test_tfm: net6.0
-          # latest 7.0
-          - global-json-file: "global.json"
-            dotnet-version: "7.0.x"
-            include-prerelease: true
-            label: "7.0"
-            build_net7: true
-            test_tfm: net7.0
           # latest 8.0
           - global-json-file: "global.json"
             dotnet-version: "8.0.x"
-            include-prerelease: true
+            include-prerelease: false
             label: "8.0"
-            build_net8: true
+            build_net9: false
             test_tfm: net8.0
+          # latest 9.0
+          - global-json-file: "global.json"
+            dotnet-version: "9.0.x"
+            include-prerelease: true
+            label: "9.0"
+            build_net9: true
+            test_tfm: net9.0
       fail-fast: false # we have timing issues on some OS, so we want them all to run
 
     runs-on: ${{ matrix.os }}
@@ -78,16 +64,18 @@ jobs:
 
     # setup .NET per test session
     - name: Setup .NET
+      id : setup-dotnet
       uses: actions/setup-dotnet@v3
       with:
-        include-prerelease: ${{ matrix.include-prerelease }}
-        global-json-file: ${{ matrix.global-json-file }}
         dotnet-version: ${{ matrix.dotnet-version }}
 
     # remove global.json so that the env configuration takes precedence
     - name: Purge global.json
       run: rm global.json
 
+    - name: Create global.json
+      run: dotnet new globaljson --sdk-version '${{ steps.setup-dotnet.outputs.dotnet-version }}' --roll-forward latestMinor
+
     # let's make sure we're on the version we think we are.
     - name: Announce .NET version
       run: dotnet --info
@@ -96,6 +84,7 @@ jobs:
       run: dotnet tool restore
 
     - name: Check format
+      continue-on-error: true
       run: dotnet fantomas --check build.fsx src
       env:
         DOTNET_ROLL_FORWARD: LatestMajor
@@ -108,15 +97,13 @@ jobs:
     - name: Run Build
       run: dotnet build -c Release
       env:
-        BuildNet7: ${{ matrix.build_net7 }}
-        BuildNet8: ${{ matrix.build_net8 }}
+        BuildNet9: ${{ matrix.build_net9 }}
 
     - name: Run and report tests
       run: dotnet test -c Release -f ${{ matrix.test_tfm }} --no-restore --no-build  --logger "console;verbosity=normal" --logger GitHubActions /p:AltCover=true /p:AltCoverAssemblyExcludeFilter="System.Reactive|FSharp.Compiler.Service|Ionide.ProjInfo|FSharp.Analyzers|Analyzer|Humanizer|FSharp.Core|FSharp.DependencyManager" -- Expecto.fail-on-focused-tests=true --blame-hang --blame-hang-timeout 1m
       working-directory: test/FsAutoComplete.Tests.Lsp
       env:
-        BuildNet7: ${{ matrix.build_net7 }}
-        BuildNet8: ${{ matrix.build_net8 }}
+        BuildNet9: ${{ matrix.build_net9 }}
         USE_TRANSPARENT_COMPILER: ${{ matrix.use-transparent-compiler }}
         USE_WORKSPACE_LOADER: ${{ matrix.workspace-loader }}
 
@@ -133,7 +120,7 @@ jobs:
       run: dotnet tool restore
 
     - name: Run analyzers
-      run: dotnet build -t:AnalyzeSolution -p:TargetFramework=net6.0
+      run: dotnet build -t:AnalyzeSolution -p:TargetFramework=net8.0
 
     - name: Upload SARIF file
       uses: github/codeql-action/upload-sarif@v2

.github/workflows/release.yml

@@ -17,8 +17,7 @@ jobs:
         with:
           dotnet-version: |
            8.0.x
-           7.0.x
-           6.0.x
+           9.0.x
           include-prerelease: true
 
       - name: remove global.json so that 7.0 builds
@@ -30,7 +29,7 @@ jobs:
       - name: Run Build
         run: dotnet pack -c Release -o ./bin
         env:
-          BuildNet8: true
+          BuildNet9: true
 
       - name: Get Changelog Entry
         id: changelog_reader

.paket/Paket.Restore.targets

@@ -235,14 +235,15 @@
 				<Splits>$([System.String]::Copy('%(PaketReferencesFileLines.Identity)').Split(',').Length)</Splits>
 				<PackageName>$([System.String]::Copy('%(PaketReferencesFileLines.Identity)').Split(',')[0])</PackageName>
 				<PackageVersion>$([System.String]::Copy('%(PaketReferencesFileLines.Identity)').Split(',')[1])</PackageVersion>
+				<Reference>$([System.String]::Copy('%(PaketReferencesFileLines.Identity)').Split(',')[2])</Reference>
 				<AllPrivateAssets>$([System.String]::Copy('%(PaketReferencesFileLines.Identity)').Split(',')[4])</AllPrivateAssets>
 				<CopyLocal Condition="%(PaketReferencesFileLinesInfo.Splits) &gt;= 6">$([System.String]::Copy('%(PaketReferencesFileLines.Identity)').Split(',')[5])</CopyLocal>
 				<OmitContent Condition="%(PaketReferencesFileLinesInfo.Splits) &gt;= 7">$([System.String]::Copy('%(PaketReferencesFileLines.Identity)').Split(',')[6])</OmitContent>
 				<ImportTargets Condition="%(PaketReferencesFileLinesInfo.Splits) &gt;= 8">$([System.String]::Copy('%(PaketReferencesFileLines.Identity)').Split(',')[7])</ImportTargets>
 				<Aliases Condition="%(PaketReferencesFileLinesInfo.Splits) &gt;= 9">$([System.String]::Copy('%(PaketReferencesFileLines.Identity)').Split(',')[8])</Aliases>
 			</PaketReferencesFileLinesInfo>
-			<PackageReference Include="%(PaketReferencesFileLinesInfo.PackageName)">
-				<Version>%(PaketReferencesFileLinesInfo.PackageVersion)</Version>
+			<PackageReference Condition=" '$(ManagePackageVersionsCentrally)' != 'true' Or '%(PaketReferencesFileLinesInfo.Reference)' == 'Direct' " Include="%(PaketReferencesFileLinesInfo.PackageName)">
+				<Version Condition=" '$(ManagePackageVersionsCentrally)' != 'true' ">%(PaketReferencesFileLinesInfo.PackageVersion)</Version>
 				<PrivateAssets Condition=" ('%(PaketReferencesFileLinesInfo.AllPrivateAssets)' == 'true') Or ('$(PackAsTool)' == 'true') ">All</PrivateAssets>
 				<ExcludeAssets Condition=" %(PaketReferencesFileLinesInfo.CopyLocal) == 'false' or %(PaketReferencesFileLinesInfo.AllPrivateAssets) == 'exclude'">runtime</ExcludeAssets>
 				<ExcludeAssets Condition=" %(PaketReferencesFileLinesInfo.OmitContent) == 'true'">$(ExcludeAssets);contentFiles</ExcludeAssets>
@@ -252,6 +253,10 @@
 				<AllowExplicitVersion>true</AllowExplicitVersion>
 
 			</PackageReference>
+
+			<PackageVersion Include="%(PaketReferencesFileLinesInfo.PackageName)">
+				<Version>%(PaketReferencesFileLinesInfo.PackageVersion)</Version>
+			</PackageVersion>
 		</ItemGroup>
 
 		<PropertyGroup>

Directory.Build.props

@@ -18,6 +18,7 @@
     <ChangelogFile>$(MSBuildThisFileDirectory)CHANGELOG.md</ChangelogFile>
     <!-- Only the tool package is packable -->
     <IsPackable>false</IsPackable>
+    <DisableImplicitFSharpCoreReference>true</DisableImplicitFSharpCoreReference>
   </PropertyGroup>
 
 </Project>

benchmarks/benchmarks.fsproj

@@ -2,7 +2,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>net6.0;net7.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
+    <TargetFrameworks Condition="'$(BuildNet9)' == 'true'">net8.0;net9.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <Compile Include="SourceTextBenchmarks.fs" />

paket.dependencies

@@ -1,6 +1,6 @@
 version 7.2.1
 
-framework: netstandard2.0, netstandard2.1, net6.0, net7.0, net8.0
+framework: netstandard2.0, netstandard2.1, net6.0, net7.0, net8.0, net9.0
 
 source https://api.nuget.org/v3/index.json
 # this is the FCS nightly feed, re-enable at your own risk!
@@ -10,7 +10,7 @@ storage: none
 
 nuget BenchmarkDotNet
 nuget Fantomas.Client >= 0.9
-nuget FSharp.Compiler.Service >= 43.8.300
+nuget FSharp.Compiler.Service >= 43.9
 nuget Ionide.Analyzers
 nuget FSharp.Analyzers.Build
 nuget Ionide.ProjInfo >= 0.65.0
@@ -34,7 +34,7 @@ nuget Serilog.Sinks.Async >= 1.5
 nuget Destructurama.FSharp
 nuget FSharp.UMX >= 1.1
 nuget FSharp.Formatting >= 14.0
-nuget FsToolkit.ErrorHandling.TaskResult >= 4.4 framework: netstandard2.1 ,net6.0, net7.0, net8.0
+nuget FsToolkit.ErrorHandling.TaskResult >= 4.4 framework: netstandard2.1 ,net6.0, net7.0, net8.0, net9.0
 nuget IcedTasks >= 0.11.7
 nuget FSharpx.Async >= 1.14
 nuget CliWrap >= 3.0
@@ -53,7 +53,7 @@ nuget Microsoft.Extensions.Caching.Memory
 nuget OpenTelemetry.Api >= 1.3.2
 nuget OpenTelemetry.Exporter.OpenTelemetryProtocol >= 1.3.2 # 1.4 bumps to 7.0 versions of System.Diagnostics libs, so can't use it
 nuget OpenTelemetry.Instrumentation.Runtime
-nuget LinkDotNet.StringBuilder
+nuget LinkDotNet.StringBuilder 1.18
 nuget CommunityToolkit.HighPerformance
 nuget System.Security.Cryptography.Pkcs
 nuget System.Net.Http