Use dotnet 8 feed.

paket.dependencies

@@ -4,7 +4,7 @@ framework: netstandard2.0, netstandard2.1,  net6.0, net7.0
 
 source https://api.nuget.org/v3/index.json
 # this is the FCS nightly feed, re-enable at your own risk!
-#source https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet7/nuget/v3/index.json
+source https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet8/nuget/v3/index.json
 #source: ./libs
 storage: none
 strategy: min
@@ -13,7 +13,7 @@ lowest_matching: true
 
 nuget BenchmarkDotNet 0.13.5
 nuget Fantomas.Client >= 0.9
-nuget FSharp.Compiler.Service >= 43.7.400
+nuget FSharp.Compiler.Service >= 43.8.100-preview.23429.1
 nuget Ionide.ProjInfo >= 0.62.0
 nuget Ionide.ProjInfo.FCS >= 0.62.0
 nuget Ionide.ProjInfo.ProjectSystem >= 0.62.0

paket.lock

@@ -59,22 +59,12 @@ NUGET
       FSharp.Compiler.Service (>= 41.0.1) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net5.0)) (&& (== netstandard2.1) (>= net5.0))
       FSharp.Core (>= 6.0.1) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net5.0)) (&& (== netstandard2.1) (>= net5.0))
       McMaster.NETCore.Plugins (>= 1.4) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net5.0)) (&& (== netstandard2.1) (>= net5.0))
-    FSharp.Compiler.Service (43.7.400)
-      FSharp.Core (7.0.400)
-      System.Buffers (>= 4.5.1)
-      System.Collections.Immutable (>= 7.0)
-      System.Diagnostics.DiagnosticSource (>= 7.0.2)
-      System.Memory (>= 4.5.5)
-      System.Reflection.Emit (>= 4.7)
-      System.Reflection.Metadata (>= 7.0)
-      System.Runtime.CompilerServices.Unsafe (>= 6.0)
     FSharp.Control.AsyncSeq (3.2.1)
       FSharp.Core (>= 4.7.2)
       Microsoft.Bcl.AsyncInterfaces (>= 5.0)
     FSharp.Control.Reactive (5.0.5) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net6.0)) (&& (== netstandard2.1) (>= net6.0))
       FSharp.Core (>= 4.7.2)
       System.Reactive (>= 5.0 < 6.0)
-    FSharp.Core (7.0.400)
     FSharp.Data.Adaptive (1.2.13)
       FSharp.Core (>= 4.7)
       System.Reflection.Emit.Lightweight (>= 4.6)
@@ -138,7 +128,7 @@ NUGET
       FSharp.Core (>= 7.0.400) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net6.0)) (&& (== netstandard2.1) (>= net6.0))
       Ionide.ProjInfo.Sln (>= 0.62) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net6.0)) (&& (== netstandard2.1) (>= net6.0))
       Microsoft.Build (>= 17.2) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net6.0)) (&& (== netstandard2.1) (>= net6.0))
-      Microsoft.Build.Framework (>= 17.6.3) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net6.0)) (&& (== netstandard2.1) (>= net6.0))
+      Microsoft.Build.Framework (>= 17.2) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net6.0)) (&& (== netstandard2.1) (>= net6.0))
       SemanticVersioning (>= 2.0.2) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net6.0)) (&& (== netstandard2.1) (>= net6.0))
     Ionide.ProjInfo.FCS (0.62)
       FSharp.Compiler.Service (>= 43.7.400) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= net6.0)) (&& (== netstandard2.1) (>= net6.0))
@@ -489,6 +479,17 @@ NUGET
       Expecto (>= 9.0 < 10.0) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= netcoreapp3.1)) (&& (== netstandard2.1) (>= netcoreapp3.1))
       FSharp.Core (>= 4.6.2) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= netcoreapp3.1)) (&& (== netstandard2.1) (>= netcoreapp3.1))
       System.Collections.Immutable (>= 6.0) - restriction: || (== net6.0) (== net7.0) (&& (== netstandard2.0) (>= netcoreapp3.1)) (&& (== netstandard2.1) (>= netcoreapp3.1))
+  remote: https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet8/nuget/v3/index.json
+    FSharp.Compiler.Service (43.8.100-preview.23429.1)
+      FSharp.Core (8.0.100-beta.23429.1)
+      System.Buffers (>= 4.5.1)
+      System.Collections.Immutable (>= 7.0)
+      System.Diagnostics.DiagnosticSource (>= 7.0.2)
+      System.Memory (>= 4.5.5)
+      System.Reflection.Emit (>= 4.7)
+      System.Reflection.Metadata (>= 7.0)
+      System.Runtime.CompilerServices.Unsafe (>= 6.0)
+    FSharp.Core (8.0.100-beta.23429.1)
 
 GROUP Build
 STORAGE: NONE

src/FsAutoComplete.Core/AbstractClassStubGenerator.fs

@@ -29,7 +29,8 @@ type AbstractClassData =
 
 let private (|ExplicitCtor|_|) =
   function
-  | SynMemberDefn.Member(SynBinding(valData = SynValData(Some({ MemberKind = SynMemberKind.Constructor }), _, _)), _) ->
+  | SynMemberDefn.Member(
+      memberDefn = SynBinding(valData = SynValData(memberFlags = Some({ MemberKind = SynMemberKind.Constructor })))) ->
     Some()
   | _ -> None
 

src/FsAutoComplete.Core/CodeGeneration.fs

@@ -631,14 +631,14 @@ module CodeGenerationUtils =
   /// We also get the range of the leading keyword to establish indent position
   let (|MemberNamePlusRangeAndKeywordRange|_|) =
     function
-    | SynBinding(valData = SynValData(Some mf, _, _); headPat = LongIdentPattern(name, range); trivia = trivia) when
+    | SynBinding(valData = SynValData(memberFlags = Some mf); headPat = LongIdentPattern(name, range); trivia = trivia) when
       mf.MemberKind = SynMemberKind.PropertyGet
       ->
       if name.StartsWith("get_") then
         Some(name, range, trivia.LeadingKeyword.Range)
       else
         Some("get_" + name, range, trivia.LeadingKeyword.Range)
-    | SynBinding(valData = SynValData(Some mf, _, _); headPat = LongIdentPattern(name, range); trivia = trivia) when
+    | SynBinding(valData = SynValData(memberFlags = Some mf); headPat = LongIdentPattern(name, range); trivia = trivia) when
       mf.MemberKind = SynMemberKind.PropertySet
       ->
       if name.StartsWith("set_") then
@@ -852,9 +852,10 @@ module CodeGenerationUtils =
 
   let rec (|RationalConst|) =
     function
-    | SynRationalConst.Integer i -> string i
-    | SynRationalConst.Rational(numerator, denominator, _) -> sprintf "(%i/%i)" numerator denominator
-    | SynRationalConst.Negate(RationalConst s) -> sprintf "- %s" s
+    | SynRationalConst.Integer(value = i) -> string i
+    | SynRationalConst.Rational(numerator = numerator; denominator = denominator) ->
+      sprintf "(%i/%i)" numerator denominator
+    | SynRationalConst.Negate(rationalConst = RationalConst s) -> sprintf "- %s" s
 
   let rec (|TypeIdent|_|) =
     function

src/FsAutoComplete.Core/FCSPatches.fs

@@ -406,7 +406,8 @@ module SyntaxTreeOps =
       | SynExpr.YieldOrReturnFrom(_, e, _)
       | SynExpr.DoBang(e, _)
       | SynExpr.Fixed(e, _)
-      | SynExpr.Paren(e, _, _, _) -> walkExpr e
+      | SynExpr.Paren(e, _, _, _)
+      | SynExpr.DotLambda(expr = e) -> walkExpr e
 
       | SynExpr.NamedIndexedPropertySet(_, e1, e2, _)
       | SynExpr.DotSet(e1, _, e2, _)
@@ -440,7 +441,8 @@ module SyntaxTreeOps =
               yield! bindings ]
 
       | SynExpr.ForEach(enumExpr = e1; bodyExpr = e2)
-      | SynExpr.While(whileExpr = e1; doExpr = e2) -> walkExpr e1 || walkExpr e2
+      | SynExpr.While(whileExpr = e1; doExpr = e2)
+      | SynExpr.WhileBang(whileExpr = e1; doExpr = e2) -> walkExpr e1 || walkExpr e2
 
       | SynExpr.For(identBody = e1; toBody = e2; doBody = e3) -> walkExpr e1 || walkExpr e2 || walkExpr e3
 

src/FsAutoComplete.Core/Lexer.fs

@@ -68,7 +68,7 @@ module Lexer =
         | _ -> defines, langVersion)
 
     let sourceTokenizer =
-      FSharpSourceTokenizer(Seq.toList defines, Some "/tmp.fsx", langVersion)
+      FSharpSourceTokenizer(Seq.toList defines, Some "/tmp.fsx", langVersion, None)
 
     let lineTokenizer = sourceTokenizer.CreateLineTokenizer lineStr
 

src/FsAutoComplete.Core/ParseAndCheckResults.fs

@@ -539,6 +539,14 @@ type ParseAndCheckResults
           if symbol.IsPropertyGetterMethod then
             Ok(typ, [], [])
           else
+            let symbol =
+              // Symbol is a property with both get and set.
+              // Take the setter symbol in this case.
+              if symbol.HasGetterMethod && symbol.HasSetterMethod then
+                symbol.SetterMethod
+              else
+                symbol
+
             let parms =
               symbol.CurriedParameterGroups
               |> Seq.map (
@@ -645,6 +653,7 @@ type ParseAndCheckResults
               | CompletionItemKind.Argument -> 4
               | CompletionItemKind.Other -> 5
               | CompletionItemKind.Method(isExtension = true) -> 6
+              | CompletionItemKind.SuggestedName -> 7
 
             let decls =
               match filter with

src/FsAutoComplete.Core/UnionPatternMatchCaseGenerator.fs

@@ -60,7 +60,6 @@ let private clauseIsCandidateForCodeGen (cursorPos: Position) (SynMatchClause(pa
     | SynPat.Null _
     | SynPat.IsInst _
     | SynPat.QuoteExpr _
-    | SynPat.DeprecatedCharRange _
     | SynPat.InstanceMember _
     | SynPat.FromParseError _
     | SynPat.As _
@@ -307,7 +306,6 @@ let getWrittenCases (patMatchExpr: PatternMatchExpr) =
     | SynPat.InstanceMember(_, _, _, _, _)
     | SynPat.IsInst(_, _)
     | SynPat.QuoteExpr(_, _)
-    | SynPat.DeprecatedCharRange(_, _, _)
     | SynPat.ListCons _
     | SynPat.FromParseError(_, _) -> false
 

src/FsAutoComplete.Core/UntypedAstUtils.fs

@@ -81,9 +81,10 @@ let internal getRangesAtPosition input (r: Position) : Range list =
     addIfInside attr.Range
     walkExpr attr.ArgExpr
 
-  and walkTyparDecl (SynTyparDecl(attributes = AllAttrs attrs; Item2 = typar)) =
+  and walkTyparDecl (SynTyparDecl(attributes = AllAttrs attrs; typar = typar; intersectionConstraints = ts)) =
     List.iter walkAttribute attrs
     walkTypar typar
+    List.iter walkType ts
 
   and walkTyparDecls (typars: SynTyparDecls) =
     typars.TyparDecls |> List.iter walkTyparDecl
@@ -156,7 +157,6 @@ let internal getRangesAtPosition input (r: Position) : Range list =
     | SynPat.Record(_, r) -> addIfInside r
     | SynPat.Null(r) -> addIfInside r
     | SynPat.OptionalVal(_, r) -> addIfInside r
-    | SynPat.DeprecatedCharRange(_, _, r) -> addIfInside r
     | SynPat.InstanceMember(_, _, _, accessibility, r) -> addIfInside r
     | SynPat.FromParseError(_, r) -> addIfInside r
     | SynPat.As(lpat, rpat, r) ->
@@ -243,6 +243,9 @@ let internal getRangesAtPosition input (r: Position) : Range list =
       walkType lhs
       walkType rhs
     | SynType.FromParseError(r) -> addIfInside r
+    | SynType.Intersection(typar = typar; types = ts) ->
+      Option.iter walkTypar typar
+      List.iter walkType ts
 
   and walkClause (SynMatchClause(pat, e1, e2, r, _, _)) =
     addIfInside r
@@ -307,7 +310,8 @@ let internal getRangesAtPosition input (r: Position) : Range list =
       List.iter walkExpr es
     | SynExpr.App(_, _, e1, e2, r)
     | SynExpr.TryFinally(e1, e2, r, _, _, _)
-    | SynExpr.While(_, e1, e2, r) ->
+    | SynExpr.While(_, e1, e2, r)
+    | SynExpr.WhileBang(_, e1, e2, r) ->
       addIfInside r
       List.iter walkExpr [ e1; e2 ]
     | SynExpr.Record(_, _, fields, r) ->
@@ -396,7 +400,7 @@ let internal getRangesAtPosition input (r: Position) : Range list =
       walkType t
       walkMemberSig sign
       walkExpr e
-    | SynExpr.Const(SynConst.Measure(_, _, m), r) ->
+    | SynExpr.Const(SynConst.Measure(synMeasure = m), r) ->
       addIfInside r
       walkMeasure m
     | SynExpr.Const(_, r) -> addIfInside r
@@ -436,19 +440,23 @@ let internal getRangesAtPosition input (r: Position) : Range list =
     | SynExpr.Typar(t, r) ->
       addIfInside r
       walkTypar t
+    | SynExpr.DotLambda(expr = e) -> walkExpr e
 
   and walkMeasure =
     function
-    | SynMeasure.Product(m1, m2, r)
-    | SynMeasure.Divide(m1, m2, r) ->
+    | SynMeasure.Product(m1, _, m2, r) ->
       addIfInside r
       walkMeasure m1
       walkMeasure m2
+    | SynMeasure.Divide(m1, _, m2, r) ->
+      addIfInside r
+      Option.iter walkMeasure m1
+      walkMeasure m2
     | SynMeasure.Named(longIdent, r) -> addIfInside r
     | SynMeasure.Seq(ms, r) ->
       addIfInside r
       List.iter walkMeasure ms
-    | SynMeasure.Power(m, _, r) ->
+    | SynMeasure.Power(measure = m; range = r) ->
       addIfInside r
       walkMeasure m
     | SynMeasure.Var(ty, r) ->
@@ -457,7 +465,7 @@ let internal getRangesAtPosition input (r: Position) : Range list =
     | SynMeasure.Paren(m, r) ->
       addIfInside r
       walkMeasure m
-    | SynMeasure.One
+    | SynMeasure.One _
     | SynMeasure.Anon _ -> ()
 
   and walkSimplePat =

src/FsAutoComplete/CodeFixes/AddMissingEqualsToTypeDefinition.fs

@@ -11,7 +11,7 @@ let title = "Add missing '=' to type definition"
 
 /// a codefix that adds in missing '=' characters in type declarations
 let fix (getFileLines: GetFileLines) =
-  Run.ifDiagnosticByCode (Set.ofList [ "3360" ]) (fun diagnostic codeActionParams ->
+  Run.ifDiagnosticByCode (Set.ofList [ "10" ]) (fun diagnostic codeActionParams ->
     asyncResult {
       let fileName = codeActionParams.TextDocument.GetFilePath() |> Utils.normalizePath
 

test/FsAutoComplete.Tests.Lsp/CodeFixTests/Tests.fs

@@ -17,7 +17,7 @@ let private addMissingEqualsToTypeDefinitionTests state =
         """
         type Person $0{ Name : string; Age : int; City : string }
         """
-        (Diagnostics.expectCode "3360")
+        (Diagnostics.expectCode "10")
         selectCodeFix
         """
         type Person = { Name : string; Age : int; City : string }
@@ -29,7 +29,7 @@ let private addMissingEqualsToTypeDefinitionTests state =
         """
         type Name $0Name of string
         """
-        (Diagnostics.expectCode "3360")
+        (Diagnostics.expectCode "10")
         selectCodeFix
         """
         type Name = Name of string