diff --git a/.github/workflows/supported-ghc-versions.json b/.github/workflows/supported-ghc-versions.json
index 0bccbd7e47..eee26fd884 100644
--- a/.github/workflows/supported-ghc-versions.json
+++ b/.github/workflows/supported-ghc-versions.json
@@ -1 +1 @@
-[ "9.6", "9.4" , "9.2" , "9.0" ]
+[ "9.8", "9.6", "9.4" , "9.2" , "9.0" ]
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ed63e13dfd..b5180353b2 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -135,15 +135,15 @@ jobs:
           HLS_WRAPPER_TEST_EXE: hls-wrapper
         run: cabal test wrapper-test --test-options="$TEST_OPTS --rerun-log-file .tasty-rerun-log-wrapper"
 
-      - if: matrix.test
+      - if: matrix.test && !startsWith(matrix.ghc,'9.8')
         name: Test hls-refactor-plugin
         run: cabal test hls-refactor-plugin --test-options="$TEST_OPTS" || cabal test hls-refactor-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test && matrix.ghc != '9.6'
+      - if: matrix.test && matrix.ghc != '9.6' && !startsWith(matrix.ghc,'9.8')
         name: Test hls-floskell-plugin
         run: cabal test hls-floskell-plugin --test-options="$TEST_OPTS" || cabal test hls-floskell-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test
+      - if: matrix.test && !startsWith(matrix.ghc,'9.8')
         name: Test hls-class-plugin
         run: cabal test hls-class-plugin --test-options="$TEST_OPTS" || cabal test hls-class-plugin --test-options="$TEST_OPTS"
 
@@ -155,19 +155,19 @@ jobs:
         name: Test hls-eval-plugin
         run: cabal test hls-eval-plugin --test-options="$TEST_OPTS" || cabal test hls-eval-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test
+      - if: matrix.test && !startsWith(matrix.ghc,'9.8')
         name: Test hls-splice-plugin
         run: cabal test hls-splice-plugin --test-options="$TEST_OPTS" || cabal test hls-splice-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test
+      - if: matrix.test && !startsWith(matrix.ghc,'9.8')
         name: Test hls-stylish-haskell-plugin
         run: cabal test hls-stylish-haskell-plugin --test-options="$TEST_OPTS" || cabal test hls-stylish-haskell-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test
+      - if: matrix.test && !startsWith(matrix.ghc,'9.8')
         name: Test hls-ormolu-plugin
         run: cabal test hls-ormolu-plugin --test-options="$TEST_OPTS" || cabal test hls-ormolu-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test
+      - if: matrix.test && !startsWith(matrix.ghc,'9.8')
         name: Test hls-fourmolu-plugin
         run: cabal test hls-fourmolu-plugin --test-options="$TEST_OPTS" || cabal test hls-fourmolu-plugin --test-options="$TEST_OPTS"
 
@@ -179,11 +179,11 @@ jobs:
         name: Test hls-call-hierarchy-plugin test suite
         run: cabal test hls-call-hierarchy-plugin --test-options="$TEST_OPTS" || cabal test hls-call-hierarchy-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test && matrix.os != 'windows-latest'
+      - if: matrix.test && matrix.os != 'windows-latest' && !startsWith(matrix.ghc,'9.8')
         name: Test hls-rename-plugin test suite
         run: cabal test hls-rename-plugin --test-options="$TEST_OPTS" || cabal test hls-rename-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test
+      - if: matrix.test && !startsWith(matrix.ghc,'9.8')
         name: Test hls-hlint-plugin test suite
         run: cabal test hls-hlint-plugin --test-options="$TEST_OPTS" || cabal test hls-hlint-plugin --test-options="$TEST_OPTS"
 
@@ -207,7 +207,7 @@ jobs:
         name: Test hls-change-type-signature test suite
         run: cabal test hls-change-type-signature-plugin --test-options="$TEST_OPTS" || cabal test hls-change-type-signature-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test
+      - if: matrix.test && !startsWith(matrix.ghc,'9.8')
         name: Test hls-gadt-plugin test suit
         run: cabal test hls-gadt-plugin --test-options="$TEST_OPTS" || cabal test hls-gadt-plugin --test-options="$TEST_OPTS"
 
@@ -228,7 +228,7 @@ jobs:
         name: Test hls-cabal-plugin test suite
         run: cabal test hls-cabal-plugin --test-options="$TEST_OPTS" || cabal test hls-cabal-plugin --test-options="$TEST_OPTS"
 
-      - if: matrix.test
+      - if: matrix.test && !startsWith(matrix.ghc,'9.8')
         name: Test hls-retrie-plugin test suite
         run: cabal test hls-retrie-plugin --test-options="$TEST_OPTS" || cabal test hls-retrie-plugin --test-options="$TEST_OPTS"
 
diff --git a/cabal.project b/cabal.project
index 8103682aed..00c983b81b 100644
--- a/cabal.project
+++ b/cabal.project
@@ -52,7 +52,7 @@ package *
 
 write-ghc-environment-files: never
 
-index-state: 2023-09-08T00:00:00Z
+index-state: 2023-10-06T06:12:29Z
 
 constraints:
   -- For GHC 9.4, older versions of entropy fail to build on Windows
@@ -101,3 +101,32 @@ if impl(ghc >= 9.5)
     -- ghc-9.6
     ekg-core:ghc-prim,
     stm-hamt:transformers,
+
+if impl(ghc >= 9.7)
+  allow-newer:
+    -- ghc-9.8
+    base,
+    template-haskell,
+    ghc,
+    ghc-prim,
+    integer-gmp,
+    ghc-bignum,
+    template-haskell,
+    text,
+    binary,
+    bytestring,
+    Cabal,
+    unix,
+    deepseq,
+
+if impl(ghc >= 9.7)
+  repository head.hackage.ghc.haskell.org
+     url: https://ghc.gitlab.haskell.org/head.hackage/
+     secure: True
+     key-threshold: 3
+     root-keys:
+         f76d08be13e9a61a377a85e2fb63f4c5435d40f8feb3e12eb05905edb8cdea89
+         26021a13b401500c8eb2761ca95c61f2d625bfef951b939a8124ed12ecf07329
+         7541f32a4ccca4f97aea3b22f5e593ba2c0267546016b992dfadcd2fe944e55d
+
+  active-repositories: hackage.haskell.org, head.hackage.ghc.haskell.org
diff --git a/ghcide/ghcide.cabal b/ghcide/ghcide.cabal
index 523857928c..6840b52349 100644
--- a/ghcide/ghcide.cabal
+++ b/ghcide/ghcide.cabal
@@ -59,7 +59,7 @@ library
         dependent-sum,
         dlist,
         exceptions,
-        extra >= 1.7.4,
+        extra >= 1.7.14,
         enummapset,
         filepath,
         fingertree,
diff --git a/ghcide/session-loader/Development/IDE/Session.hs b/ghcide/session-loader/Development/IDE/Session.hs
index 46e41072cd..c1225a4f40 100644
--- a/ghcide/session-loader/Development/IDE/Session.hs
+++ b/ghcide/session-loader/Development/IDE/Session.hs
@@ -40,6 +40,8 @@ import           Data.Function
 import           Data.Hashable                        hiding (hash)
 import qualified Data.HashMap.Strict                  as HM
 import           Data.List
+import qualified Data.List.NonEmpty                   as NE
+import           Data.List.NonEmpty                   (NonEmpty(..))
 import qualified Data.Map.Strict                      as Map
 import           Data.Maybe
 import           Data.Proxy
@@ -520,9 +522,9 @@ loadSessionWithOptions recorder SessionLoadingOptions{..} dir = do
                   -- information.
 
                   new_deps = RawComponentInfo (homeUnitId_ df) df targets cfp opts dep_info
-                                : maybe [] snd oldDeps
+                                :| maybe [] snd oldDeps
                   -- Get all the unit-ids for things in this component
-                  inplace = map rawComponentUnitId new_deps
+                  inplace = map rawComponentUnitId $ NE.toList new_deps
 
               new_deps' <- forM new_deps $ \RawComponentInfo{..} -> do
                   -- Remove all inplace dependencies from package flags for
@@ -572,7 +574,7 @@ loadSessionWithOptions recorder SessionLoadingOptions{..} dir = do
               -- . The information for the new component which caused this cache miss
               -- . The modified information (without -inplace flags) for
               --   existing packages
-              pure (Map.insert hieYaml (newHscEnv, new_deps) m, (newHscEnv, head new_deps', tail new_deps'))
+              pure (Map.insert hieYaml (newHscEnv, NE.toList new_deps) m, (newHscEnv, NE.head new_deps', NE.tail new_deps'))
 
 
     let session :: (Maybe FilePath, NormalizedFilePath, ComponentOptions, FilePath)
diff --git a/ghcide/src/Development/IDE/Core/Compile.hs b/ghcide/src/Development/IDE/Core/Compile.hs
index b47c28742d..bbaf3d036e 100644
--- a/ghcide/src/Development/IDE/Core/Compile.hs
+++ b/ghcide/src/Development/IDE/Core/Compile.hs
@@ -73,7 +73,7 @@ import           Data.Time                         (UTCTime (..))
 import           Data.Tuple.Extra                  (dupe)
 import           Data.Unique                       as Unique
 import           Debug.Trace
-import           Development.IDE.Core.FileStore    (resetInterfaceStore, shareFilePath)
+import           Development.IDE.Core.FileStore    (resetInterfaceStore)
 import           Development.IDE.Core.Preprocessor
 import           Development.IDE.Core.RuleTypes
 import           Development.IDE.Core.Shake
@@ -147,6 +147,13 @@ import           GHC.Driver.Config.CoreToStg.Prep
 import           GHC.Core.Lint.Interactive
 #endif
 
+#if MIN_VERSION_ghc(9,7,0)
+import           Data.Foldable                     (toList)
+import           GHC.Unit.Module.Warnings
+#else
+import           Development.IDE.Core.FileStore    (shareFilePath)
+#endif
+
 --Simple constants to make sure the source is consistently named
 sourceTypecheck :: T.Text
 sourceTypecheck = "typecheck"
@@ -479,11 +486,16 @@ filterUsages = id
 -- Important to do this immediately after reading the unit before
 -- anything else has a chance to read `mi_usages`
 shareUsages :: ModIface -> ModIface
-shareUsages iface = iface {mi_usages = usages}
+shareUsages iface
+  = iface
+-- Fixed upstream in GHC 9.8
+#if !MIN_VERSION_ghc(9,7,0)
+      {mi_usages = usages}
   where usages = map go (mi_usages iface)
         go usg@UsageFile{} = usg {usg_file_path = fp}
           where !fp = shareFilePath (usg_file_path usg)
         go usg = usg
+#endif
 
 
 mkHiFileResultNoCompile :: HscEnv -> TcModuleResult -> IO HiFileResult
@@ -646,11 +658,24 @@ compileModule (RunSimplifier simplify) session ms tcg =
     fmap (either (, Nothing) (second Just)) $
         catchSrcErrors (hsc_dflags session) "compile" $ do
             (warnings,desugared_guts) <- withWarnings "compile" $ \tweak -> do
-               let session' = tweak (hscSetFlags (ms_hspp_opts ms) session)
+                 -- Breakpoints don't survive roundtripping from disk
+                 -- and this trips up the verify-core-files check
+                 -- They may also lead to other problems.
+                 -- We have to setBackend ghciBackend in 9.8 as otherwise
+                 -- non-exported definitions are stripped out.
+                 -- However, setting this means breakpoints are generated.
+                 -- Solution: prevent breakpoing generation by unsetting
+                 -- Opt_InsertBreakpoints
+               let session' = tweak $ flip hscSetFlags session
+#if MIN_VERSION_ghc(9,7,0)
+                                    $ flip gopt_unset Opt_InsertBreakpoints
+                                    $ setBackend ghciBackend
+#endif
+                                    $ ms_hspp_opts ms
                -- TODO: maybe settings ms_hspp_opts is unnecessary?
                -- MP: the flags in ModSummary should be right, if they are wrong then
                -- the correct place to fix this is when the ModSummary is created.
-               desugar <- hscDesugar session' (ms { ms_hspp_opts = hsc_dflags session' })  tcg
+               desugar <- hscDesugar session' (ms { ms_hspp_opts = hsc_dflags session' }) tcg
                if simplify
                then do
                  plugins <- readIORef (tcg_th_coreplugins tcg)
@@ -779,23 +804,41 @@ unnecessaryDeprecationWarningFlags
     , Opt_WarnUnusedForalls
     , Opt_WarnUnusedRecordWildcards
     , Opt_WarnInaccessibleCode
+#if !MIN_VERSION_ghc(9,7,0)
     , Opt_WarnWarningsDeprecations
+#endif
     ]
 
 -- | Add a unnecessary/deprecated tag to the required diagnostics.
 #if MIN_VERSION_ghc(9,3,0)
 tagDiag :: (Maybe DiagnosticReason, FileDiagnostic) -> (Maybe DiagnosticReason, FileDiagnostic)
-tagDiag (w@(Just (WarningWithFlag warning)), (nfp, sh, fd))
 #else
 tagDiag :: (WarnReason, FileDiagnostic) -> (WarnReason, FileDiagnostic)
-tagDiag (w@(Reason warning), (nfp, sh, fd))
 #endif
+
+#if MIN_VERSION_ghc(9,7,0)
+tagDiag (w@(Just (WarningWithCategory cat)), (nfp, sh, fd))
+  | cat == defaultWarningCategory -- default warning category is for deprecations
+  = (w, (nfp, sh, fd { _tags = Just $ DiagnosticTag_Deprecated : concat (_tags fd) }))
+tagDiag (w@(Just (WarningWithFlags warnings)), (nfp, sh, fd))
+  | tags <- mapMaybe requiresTag (toList warnings)
+  = (w, (nfp, sh, fd { _tags = Just $ tags ++ concat (_tags fd) }))
+#elif MIN_VERSION_ghc(9,3,0)
+tagDiag (w@(Just (WarningWithFlag warning)), (nfp, sh, fd))
+  | Just tag <- requiresTag warning
+  = (w, (nfp, sh, fd { _tags = Just $ tag : concat (_tags fd) }))
+#else
+tagDiag (w@(Reason warning), (nfp, sh, fd))
   | Just tag <- requiresTag warning
   = (w, (nfp, sh, fd { _tags = Just $ tag : concat (_tags fd) }))
+#endif
   where
     requiresTag :: WarningFlag -> Maybe DiagnosticTag
+#if !MIN_VERSION_ghc(9,7,0)
+    -- doesn't exist on 9.8, we use WarningWithCategory instead
     requiresTag Opt_WarnWarningsDeprecations
       = Just DiagnosticTag_Deprecated
+#endif
     requiresTag wflag  -- deprecation was already considered above
       | wflag `elem` unnecessaryDeprecationWarningFlags
       = Just DiagnosticTag_Unnecessary
diff --git a/ghcide/src/Development/IDE/GHC/CPP.hs b/ghcide/src/Development/IDE/GHC/CPP.hs
index 5bc7530aac..2d816a562c 100644
--- a/ghcide/src/Development/IDE/GHC/CPP.hs
+++ b/ghcide/src/Development/IDE/GHC/CPP.hs
@@ -52,8 +52,12 @@ doCpp env input_fn output_fn =
 
 #if MIN_VERSION_ghc(9,5,0)
     let cpp_opts = Pipeline.CppOpts
-                 { cppUseCc = False
-                 , cppLinePragmas = True
+                 { cppLinePragmas = True
+# if MIN_VERSION_ghc(9,9,0)
+                 , useHsCpp = True
+# else
+                 , cppUseCc = False
+# endif
                  } in
 #else
     let cpp_opts = True in
diff --git a/ghcide/src/Development/IDE/GHC/Compat.hs b/ghcide/src/Development/IDE/GHC/Compat.hs
index 5e58e88975..2b2392af32 100644
--- a/ghcide/src/Development/IDE/GHC/Compat.hs
+++ b/ghcide/src/Development/IDE/GHC/Compat.hs
@@ -41,6 +41,8 @@ module Development.IDE.GHC.Compat(
 
     Usage(..),
 
+    liftZonkM,
+
     FastStringCompat,
     bytesFS,
     mkFastStringByteString,
@@ -55,6 +57,7 @@ module Development.IDE.GHC.Compat(
     combineRealSrcSpans,
 
     nonDetOccEnvElts,
+    nonDetFoldOccEnv,
 
     isQualifiedImport,
     GhcVersion(..),
@@ -93,6 +96,7 @@ module Development.IDE.GHC.Compat(
     simplifyExpr,
     tidyExpr,
     emptyTidyEnv,
+    tcInitTidyEnv,
     corePrepExpr,
     corePrepPgm,
     lintInteractiveExpr,
@@ -165,6 +169,9 @@ import qualified Data.Set                              as S
 
 -- See Note [Guidelines For Using CPP In GHCIDE Import Statements]
 
+#if MIN_VERSION_ghc(9,7,0)
+import           GHC.Tc.Zonk.TcType                    (tcInitTidyEnv)
+#endif
 import qualified GHC.Core.Opt.Pipeline                 as GHC
 import           GHC.Core.Tidy                         (tidyExpr)
 import           GHC.CoreToStg.Prep                    (corePrepPgm)
@@ -247,6 +254,15 @@ import           GHC.Driver.Config.CoreToStg                         (initCoreTo
 import           GHC.Driver.Config.CoreToStg.Prep                    (initCorePrepConfig)
 #endif
 
+#if !MIN_VERSION_ghc(9,7,0)
+liftZonkM :: a -> a
+liftZonkM = id
+#endif
+
+#if !MIN_VERSION_ghc(9,7,0)
+nonDetFoldOccEnv :: (a -> b -> b) -> b -> OccEnv a -> b
+nonDetFoldOccEnv = foldOccEnv
+#endif
 
 #if !MIN_VERSION_ghc(9,3,0)
 nonDetOccEnvElts :: OccEnv a -> [a]
@@ -328,7 +344,9 @@ myCoreToStg logger dflags ictxt
 #endif
              this_mod ml prepd_binds
 
-#if MIN_VERSION_ghc(9,4,2)
+#if MIN_VERSION_ghc(9,8,0)
+    (unzip -> (stg_binds2,_),_)
+#elif MIN_VERSION_ghc(9,4,2)
     (stg_binds2,_)
 #else
     stg_binds2
@@ -537,13 +555,16 @@ data GhcVersion
   | GHC92
   | GHC94
   | GHC96
+  | GHC98
   deriving (Eq, Ord, Show)
 
 ghcVersionStr :: String
 ghcVersionStr = VERSION_ghc
 
 ghcVersion :: GhcVersion
-#if MIN_VERSION_GLASGOW_HASKELL(9,6,0,0)
+#if MIN_VERSION_GLASGOW_HASKELL(9,8,0,0)
+ghcVersion = GHC98
+#elif MIN_VERSION_GLASGOW_HASKELL(9,6,0,0)
 ghcVersion = GHC96
 #elif MIN_VERSION_GLASGOW_HASKELL(9,4,0,0)
 ghcVersion = GHC94
diff --git a/ghcide/src/Development/IDE/GHC/Compat/Core.hs b/ghcide/src/Development/IDE/GHC/Compat/Core.hs
index bee32cbfd4..70619e5081 100644
--- a/ghcide/src/Development/IDE/GHC/Compat/Core.hs
+++ b/ghcide/src/Development/IDE/GHC/Compat/Core.hs
@@ -152,7 +152,9 @@ module Development.IDE.GHC.Compat.Core (
     pattern AvailTC,
     Avail.availName,
     Avail.availNames,
+#if !MIN_VERSION_ghc(9,7,0)
     Avail.availNamesWithSelectors,
+#endif
     Avail.availsToNameSet,
     -- * TcGblEnv
     TcGblEnv(..),
@@ -376,7 +378,9 @@ module Development.IDE.GHC.Compat.Core (
     module GHC.Types.Name.Reader,
     module GHC.Utils.Error,
 #if MIN_VERSION_ghc(9,2,0)
+#if !MIN_VERSION_ghc(9,7,0)
     module GHC.Types.Avail,
+#endif
     module GHC.Types.SourceFile,
     module GHC.Types.SourceText,
     module GHC.Types.TyThing,
@@ -556,7 +560,9 @@ import           GHC.Parser.Lexer             hiding (initParserState, getPsMess
 import           GHC.Parser.Annotation        (EpAnn (..))
 import           GHC.Platform.Ways
 import           GHC.Runtime.Context          (InteractiveImport (..))
+#if !MIN_VERSION_ghc(9,7,0)
 import           GHC.Types.Avail              (greNamePrintableName)
+#endif
 import           GHC.Types.Fixity             (LexicalFixity (..), Fixity (..), defaultFixity)
 import           GHC.Types.Meta
 import           GHC.Types.Name.Set
@@ -631,7 +637,9 @@ pattern RealSrcLoc x y = SrcLoc.RealSrcLoc x y
 
 
 pattern AvailTC :: Name -> [Name] -> [FieldLabel] -> Avail.AvailInfo
-#if __GLASGOW_HASKELL__ >= 902
+#if __GLASGOW_HASKELL__ >= 907
+pattern AvailTC n names pieces <- Avail.AvailTC n ((,[]) -> (names,pieces))
+#elif __GLASGOW_HASKELL__ >= 902
 pattern AvailTC n names pieces <- Avail.AvailTC n ((\gres -> foldr (\gre (names, pieces) -> case gre of
       Avail.NormalGreName name -> (name: names, pieces)
       Avail.FieldGreName label -> (names, label:pieces)) ([], []) gres) -> (names, pieces))
@@ -640,14 +648,18 @@ pattern AvailTC n names pieces <- Avail.AvailTC n names pieces
 #endif
 
 pattern AvailName :: Name -> Avail.AvailInfo
-#if __GLASGOW_HASKELL__ >= 902
+#if __GLASGOW_HASKELL__ >= 907
+pattern AvailName n <- Avail.Avail n
+#elif __GLASGOW_HASKELL__ >= 902
 pattern AvailName n <- Avail.Avail (Avail.NormalGreName n)
 #else
 pattern AvailName n <- Avail.Avail n
 #endif
 
 pattern AvailFL :: FieldLabel -> Avail.AvailInfo
-#if __GLASGOW_HASKELL__ >= 902
+#if __GLASGOW_HASKELL__ >= 907
+pattern AvailFL fl <- (const Nothing -> Just fl) -- this pattern always fails as this field was removed in 9.7
+#elif __GLASGOW_HASKELL__ >= 902
 pattern AvailFL fl <- Avail.Avail (Avail.FieldGreName fl)
 #else
 -- pattern synonym that is never populated
@@ -835,7 +847,11 @@ pattern GRE :: Name -> Parent -> Bool -> [ImportSpec] -> RdrName.GlobalRdrElt
 {-# COMPLETE GRE #-}
 #if MIN_VERSION_ghc(9,2,0)
 pattern GRE{gre_name, gre_par, gre_lcl, gre_imp} <- RdrName.GRE
+#if MIN_VERSION_ghc(9,7,0)
+    {gre_name = gre_name
+#else
     {gre_name = (greNamePrintableName -> gre_name)
+#endif
     ,gre_par, gre_lcl, gre_imp = (toList -> gre_imp)}
 #else
 pattern GRE{gre_name, gre_par, gre_lcl, gre_imp} = RdrName.GRE{..}
diff --git a/ghcide/src/Development/IDE/GHC/Compat/Env.hs b/ghcide/src/Development/IDE/GHC/Compat/Env.hs
index 4c5e14c757..c1bb5a6aab 100644
--- a/ghcide/src/Development/IDE/GHC/Compat/Env.hs
+++ b/ghcide/src/Development/IDE/GHC/Compat/Env.hs
@@ -50,6 +50,7 @@ module Development.IDE.GHC.Compat.Env (
     -- * Backend, backwards compatible
     Backend,
     setBackend,
+    ghciBackend,
     Development.IDE.GHC.Compat.Env.platformDefaultBackend,
     ) where
 
@@ -274,6 +275,15 @@ setWays newWays flags =
 type Backend = HscTarget
 #endif
 
+ghciBackend  :: Backend
+#if MIN_VERSION_ghc(9,6,0)
+ghciBackend = interpreterBackend
+#elif MIN_VERSION_ghc(9,2,0)
+ghciBackend = Interpreter
+#else
+ghciBackend = HscInterpreted
+#endif
+
 platformDefaultBackend :: DynFlags -> Backend
 platformDefaultBackend =
 #if MIN_VERSION_ghc(9,2,0)
diff --git a/ghcide/src/Development/IDE/GHC/Compat/Iface.hs b/ghcide/src/Development/IDE/GHC/Compat/Iface.hs
index f2c5bc4222..1feeafa8b4 100644
--- a/ghcide/src/Development/IDE/GHC/Compat/Iface.hs
+++ b/ghcide/src/Development/IDE/GHC/Compat/Iface.hs
@@ -12,6 +12,11 @@ import           GHC
 
 -- See Note [Guidelines For Using CPP In GHCIDE Import Statements]
 
+#if MIN_VERSION_ghc(9,7,0)
+import           GHC.Iface.Errors.Ppr                  (missingInterfaceErrorDiagnostic)
+import           GHC.Iface.Errors.Types                (IfaceMessage)
+#endif
+
 #if !MIN_VERSION_ghc(9,2,0)
 import qualified GHC.Driver.Finder                     as Finder
 import           GHC.Driver.Types                      (FindResult)
@@ -38,7 +43,9 @@ writeIfaceFile env = Iface.writeIface (hsc_dflags env)
 
 cannotFindModule :: HscEnv -> ModuleName -> FindResult -> SDoc
 cannotFindModule env modname fr =
-#if MIN_VERSION_ghc(9,2,0)
+#if MIN_VERSION_ghc(9,7,0)
+    missingInterfaceErrorDiagnostic (defaultDiagnosticOpts @IfaceMessage) $ Iface.cannotFindModule env modname fr
+#elif MIN_VERSION_ghc(9,2,0)
     Iface.cannotFindModule env modname fr
 #else
     Finder.cannotFindModule (hsc_dflags env) modname fr
diff --git a/ghcide/src/Development/IDE/GHC/Compat/Logger.hs b/ghcide/src/Development/IDE/GHC/Compat/Logger.hs
index 1b553c5cae..a8ad157b77 100644
--- a/ghcide/src/Development/IDE/GHC/Compat/Logger.hs
+++ b/ghcide/src/Development/IDE/GHC/Compat/Logger.hs
@@ -51,7 +51,9 @@ type LogActionCompat = LogFlags -> Maybe DiagnosticReason -> Maybe Severity -> S
 
 -- alwaysQualify seems to still do the right thing here, according to the "unqualified warnings" test.
 logActionCompat :: LogActionCompat -> LogAction
-#if MIN_VERSION_ghc(9,5,0)
+#if MIN_VERSION_ghc(9,7,0)
+logActionCompat logAction logFlags (MCDiagnostic severity (ResolvedDiagnosticReason wr) _) loc = logAction logFlags (Just wr) (Just severity) loc alwaysQualify
+#elif MIN_VERSION_ghc(9,5,0)
 logActionCompat logAction logFlags (MCDiagnostic severity wr _) loc = logAction logFlags (Just wr) (Just severity) loc alwaysQualify
 #else
 logActionCompat logAction logFlags (MCDiagnostic severity wr) loc = logAction logFlags (Just wr) (Just severity) loc alwaysQualify
diff --git a/ghcide/src/Development/IDE/GHC/Compat/Outputable.hs b/ghcide/src/Development/IDE/GHC/Compat/Outputable.hs
index 25ae8f961a..40810d5830 100644
--- a/ghcide/src/Development/IDE/GHC/Compat/Outputable.hs
+++ b/ghcide/src/Development/IDE/GHC/Compat/Outputable.hs
@@ -19,6 +19,10 @@ module Development.IDE.GHC.Compat.Outputable (
 #if MIN_VERSION_ghc(9,5,0)
     defaultDiagnosticOpts,
     GhcMessage,
+    DriverMessage,
+    Messages,
+    initDiagOpts,
+    pprMessages,
 #endif
 #if MIN_VERSION_ghc(9,3,0)
     DiagnosticReason(..),
@@ -67,6 +71,9 @@ import           GHC.Driver.Env
 import           GHC.Driver.Ppr
 import           GHC.Driver.Session
 import qualified GHC.Types.Error              as Error
+#if MIN_VERSION_ghc(9,7,0)
+import           GHC.Types.Error                 (defaultDiagnosticOpts)
+#endif
 import           GHC.Types.Name.Ppr
 import           GHC.Types.Name.Reader
 import           GHC.Types.SourceError
@@ -89,7 +96,7 @@ import           GHC.Parser.Errors.Types
 #endif
 
 #if MIN_VERSION_ghc(9,5,0)
-import           GHC.Driver.Errors.Types      (GhcMessage)
+import           GHC.Driver.Errors.Types      (GhcMessage, DriverMessage)
 #endif
 
 #if MIN_VERSION_ghc(9,5,0)
@@ -169,12 +176,14 @@ pprNoLocMsgEnvelope :: Error.RenderableDiagnostic e => MsgEnvelope e -> SDoc
 #endif
 pprNoLocMsgEnvelope (MsgEnvelope { errMsgDiagnostic = e
                                  , errMsgContext   = unqual })
-  = sdocWithContext $ \ctx ->
+  = sdocWithContext $ \_ctx ->
     withErrStyle unqual $
-#if MIN_VERSION_ghc(9,3,0)
-      (formatBulleted ctx $ e)
+#if MIN_VERSION_ghc(9,7,0)
+      (formatBulleted e)
+#elif MIN_VERSION_ghc(9,3,0)
+      (formatBulleted _ctx $ e)
 #else
-      (formatBulleted ctx $ Error.renderDiagnostic e)
+      (formatBulleted _ctx $ Error.renderDiagnostic e)
 #endif
 
 #else
diff --git a/ghcide/src/Development/IDE/GHC/Orphans.hs b/ghcide/src/Development/IDE/GHC/Orphans.hs
index 57f8b0bd00..61e13a855c 100644
--- a/ghcide/src/Development/IDE/GHC/Orphans.hs
+++ b/ghcide/src/Development/IDE/GHC/Orphans.hs
@@ -195,7 +195,13 @@ instance (NFData HsModule) where
   rnf = rwhnf
 
 instance Show OccName where show = unpack . printOutputable
+
+
+#if MIN_VERSION_ghc(9,7,0)
+instance Hashable OccName where hashWithSalt s n = hashWithSalt s (getKey $ getUnique $ occNameFS n, getKey $ getUnique $ occNameSpace n)
+#else
 instance Hashable OccName where hashWithSalt s n = hashWithSalt s (getKey $ getUnique n)
+#endif
 
 instance Show HomeModInfo where show = show . mi_module . hm_iface
 
diff --git a/ghcide/src/Development/IDE/Plugin/Completions/Logic.hs b/ghcide/src/Development/IDE/Plugin/Completions/Logic.hs
index 1ae75f1042..e8886c0c89 100644
--- a/ghcide/src/Development/IDE/Plugin/Completions/Logic.hs
+++ b/ghcide/src/Development/IDE/Plugin/Completions/Logic.hs
@@ -370,7 +370,11 @@ cacheDataProducer uri visibleMods curMod globalEnv inScopeEnv limports =
       fieldMap = Map.fromListWith (++) $ flip mapMaybe rdrElts $ \elt -> do
 #if MIN_VERSION_ghc(9,2,0)
         par <- greParent_maybe elt
+#if MIN_VERSION_ghc(9,7,0)
+        flbl <- greFieldLabel_maybe elt
+#else
         flbl <- greFieldLabel elt
+#endif
         Just (par,[flLabel flbl])
 #else
         case gre_par elt of
@@ -402,7 +406,11 @@ cacheDataProducer uri visibleMods curMod globalEnv inScopeEnv limports =
                 | is_qual spec = Map.singleton asMod compItem
                 | otherwise = Map.fromList [(asMod,compItem),(origMod,compItem)]
               asMod = showModName (is_as spec)
+#if MIN_VERSION_ghc(9,8,0)
+              origMod = showModName (moduleName $ is_mod spec)
+#else
               origMod = showModName (is_mod spec)
+#endif
           in (unqual,QualCompls qual)
 
       toCompItem :: Parent -> Module -> T.Text -> Name -> Maybe (LImportDecl GhcPs) -> [CompItem]
diff --git a/ghcide/src/Development/IDE/Plugin/TypeLenses.hs b/ghcide/src/Development/IDE/Plugin/TypeLenses.hs
index 338cd118d3..347f7622a3 100644
--- a/ghcide/src/Development/IDE/Plugin/TypeLenses.hs
+++ b/ghcide/src/Development/IDE/Plugin/TypeLenses.hs
@@ -313,7 +313,7 @@ gblBindingType (Just hsc) (Just gblEnv) = do
       showDoc = showDocRdrEnv hsc rdrEnv
       hasSig :: (Monad m) => Name -> m a -> m (Maybe a)
       hasSig name f = whenMaybe (name `elemNameSet` sigs) f
-      bindToSig identifier = do
+      bindToSig identifier = liftZonkM $ do
         let name = idName identifier
         hasSig name $ do
           env <- tcInitTidyEnv
diff --git a/ghcide/src/Development/IDE/Types/Exports.hs b/ghcide/src/Development/IDE/Types/Exports.hs
index 60ac50e7b4..d2a1739f4a 100644
--- a/ghcide/src/Development/IDE/Types/Exports.hs
+++ b/ghcide/src/Development/IDE/Types/Exports.hs
@@ -43,7 +43,7 @@ data ExportsMap = ExportsMap
     }
 
 instance NFData ExportsMap where
-  rnf (ExportsMap a b) = foldOccEnv (\c d -> rnf c `seq` d) (seqEltsUFM rnf b) a
+  rnf (ExportsMap a b) = nonDetFoldOccEnv (\c d -> rnf c `seq` d) (seqEltsUFM rnf b) a
 
 instance Show ExportsMap where
   show (ExportsMap occs mods) =
@@ -80,7 +80,7 @@ mkTypeOcc :: Text -> OccName
 mkTypeOcc t = mkTcOccFS $ mkFastStringByteString $ encodeUtf8 t
 
 exportsMapSize :: ExportsMap -> Int
-exportsMapSize = foldOccEnv (\_ x -> x+1) 0 . getExportsMap
+exportsMapSize = nonDetFoldOccEnv (\_ x -> x+1) 0 . getExportsMap
 
 instance Semigroup ExportsMap where
   ExportsMap a b <> ExportsMap c d = ExportsMap (plusOccEnv_C (<>) a c) (plusUFM_C (<>) b d)
diff --git a/ghcide/test/exe/CompletionTests.hs b/ghcide/test/exe/CompletionTests.hs
index 00ebc4724e..4508197bcc 100644
--- a/ghcide/test/exe/CompletionTests.hs
+++ b/ghcide/test/exe/CompletionTests.hs
@@ -261,7 +261,7 @@ nonLocalCompletionTests =
       []
   ]
   where
-    brokenForWinGhc = knownBrokenFor (BrokenSpecific Windows [GHC90, GHC92, GHC94, GHC96]) "Windows has strange things in scope for some reason"
+    brokenForWinGhc = knownBrokenFor (BrokenSpecific Windows [GHC90, GHC92, GHC94, GHC96, GHC98]) "Windows has strange things in scope for some reason"
 
 otherCompletionTests :: [TestTree]
 otherCompletionTests = [
@@ -302,7 +302,7 @@ otherCompletionTests = [
       _ <- waitForDiagnostics
       compls <- getCompletions docA $ Position 2 4
       let compls' = [txt | CompletionItem {_insertText = Just txt, ..} <- compls, _label == "member"]
-      liftIO $ take 2 compls' @?= ["member"],
+      liftIO $ take 1 compls' @?= ["member"],
 
     testSessionWait "maxCompletions" $ do
         doc <- createDoc "A.hs" "haskell" $ T.unlines
diff --git a/ghcide/test/exe/HighlightTests.hs b/ghcide/test/exe/HighlightTests.hs
index 34b5662810..e01377615d 100644
--- a/ghcide/test/exe/HighlightTests.hs
+++ b/ghcide/test/exe/HighlightTests.hs
@@ -44,7 +44,7 @@ tests = testGroup "highlight"
             , DocumentHighlight (R 6 10 6 13) (Just DocumentHighlightKind_Read)
             , DocumentHighlight (R 7 12 7 15) (Just DocumentHighlightKind_Read)
             ]
-  , knownBrokenForGhcVersions [GHC90, GHC92, GHC94, GHC96] "Ghc9 highlights the constructor and not just this field" $
+  , knownBrokenForGhcVersions [GHC90, GHC92, GHC94, GHC96, GHC98] "Ghc9 highlights the constructor and not just this field" $
         testSessionWait "record" $ do
         doc <- createDoc "A.hs" "haskell" recsource
         _ <- waitForDiagnostics
diff --git a/ghcide/test/exe/PluginSimpleTests.hs b/ghcide/test/exe/PluginSimpleTests.hs
index aedc111ff4..cc5b5eba6c 100644
--- a/ghcide/test/exe/PluginSimpleTests.hs
+++ b/ghcide/test/exe/PluginSimpleTests.hs
@@ -36,7 +36,7 @@ tests =
 
   -- Error: cabal: Failed to build ghc-typelits-natnormalise-0.7.7 (which is
   -- required by plugin-1.0.0). See the build log above for details.
-  ignoreFor (BrokenForGHC [GHC96]) "fragile, frequently times out" $
+  ignoreFor (BrokenForGHC [GHC96, GHC98]) "fragile, frequently times out" $
   ignoreFor (BrokenSpecific Windows [GHC94]) "ghc-typelist-natnormalise fails to build on GHC 9.4.2 for windows only" $
   testSessionWithExtraFiles "plugin-knownnat" "simple plugin" $ \dir -> do
     _ <- openDoc (dir </> "KnownNat.hs") "haskell"
diff --git a/ghcide/test/exe/TestUtils.hs b/ghcide/test/exe/TestUtils.hs
index bb90f93505..7ecd765e10 100644
--- a/ghcide/test/exe/TestUtils.hs
+++ b/ghcide/test/exe/TestUtils.hs
@@ -167,7 +167,7 @@ ignoreInWindowsBecause :: String -> TestTree -> TestTree
 ignoreInWindowsBecause = ignoreFor (BrokenForOS Windows)
 
 ignoreForGHC92Plus :: String -> TestTree -> TestTree
-ignoreForGHC92Plus = ignoreFor (BrokenForGHC [GHC92, GHC94, GHC96])
+ignoreForGHC92Plus = ignoreFor (BrokenForGHC [GHC92, GHC94, GHC96, GHC98])
 
 knownBrokenForGhcVersions :: [GhcVersion] -> String -> TestTree -> TestTree
 knownBrokenForGhcVersions ghcVers = knownBrokenFor (BrokenForGHC ghcVers)
diff --git a/haskell-language-server.cabal b/haskell-language-server.cabal
index 76f3da9bbe..717a911fbf 100644
--- a/haskell-language-server.cabal
+++ b/haskell-language-server.cabal
@@ -207,7 +207,7 @@ common cabal
     cpp-options: -Dhls_cabal
 
 common class
-  if flag(class)
+  if flag(class) && (impl(ghc < 9.8.0) || flag(ignore-plugins-ghc-bounds))
     build-depends: hls-class-plugin == 2.3.0.0
     cpp-options: -Dhls_class
 
@@ -227,17 +227,17 @@ common importLens
     cpp-options: -Dhls_importLens
 
 common rename
-  if flag(rename)
+  if flag(rename) && (impl(ghc < 9.8.0) || flag(ignore-plugins-ghc-bounds))
     build-depends: hls-rename-plugin == 2.3.0.0
     cpp-options: -Dhls_rename
 
 common retrie
-  if flag(retrie)
+  if flag(retrie) && (impl(ghc < 9.8.0) || flag(ignore-plugins-ghc-bounds))
     build-depends: hls-retrie-plugin == 2.3.0.0
     cpp-options: -Dhls_retrie
 
 common hlint
-  if flag(hlint)
+  if flag(hlint) && (impl(ghc < 9.8.0) || flag(ignore-plugins-ghc-bounds))
     build-depends: hls-hlint-plugin == 2.3.0.0
     cpp-options: -Dhls_hlint
 
@@ -252,7 +252,7 @@ common pragmas
     cpp-options: -Dhls_pragmas
 
 common splice
-  if flag(splice)
+  if flag(splice) && (impl(ghc < 9.8.0) || flag(ignore-plugins-ghc-bounds))
     build-depends: hls-splice-plugin == 2.3.0.0
     cpp-options: -Dhls_splice
 
@@ -277,7 +277,7 @@ common changeTypeSignature
     cpp-options: -Dhls_changeTypeSignature
 
 common gadt
-  if flag(gadt)
+  if flag(gadt) && (impl(ghc < 9.8.0) || flag(ignore-plugins-ghc-bounds))
     build-depends: hls-gadt-plugin == 2.3.0.0
     cpp-options: -Dhls_gadt
 
@@ -304,7 +304,7 @@ common floskell
     cpp-options: -Dhls_floskell
 
 common fourmolu
-  if flag(fourmolu)
+  if flag(fourmolu) && (impl(ghc < 9.8.0) || flag(ignore-plugins-ghc-bounds))
     build-depends: hls-fourmolu-plugin == 2.3.0.0
     cpp-options: -Dhls_fourmolu
 
@@ -314,12 +314,12 @@ common ormolu
     cpp-options: -Dhls_ormolu
 
 common stylishHaskell
-  if flag(stylishHaskell)
+  if flag(stylishHaskell) && (impl(ghc < 9.8.0) || flag(ignore-plugins-ghc-bounds))
     build-depends: hls-stylish-haskell-plugin == 2.3.0.0
     cpp-options: -Dhls_stylishHaskell
 
 common refactor
-  if flag(refactor)
+  if flag(refactor) && (impl(ghc < 9.8.0) || flag(ignore-plugins-ghc-bounds))
     build-depends: hls-refactor-plugin == 2.3.0.0
     cpp-options: -Dhls_refactor
 
diff --git a/hie-compat/hie-compat.cabal b/hie-compat/hie-compat.cabal
index 8f3c69216e..788e2dccb7 100644
--- a/hie-compat/hie-compat.cabal
+++ b/hie-compat/hie-compat.cabal
@@ -39,5 +39,5 @@ library
     hs-source-dirs: src-ghc90 src-reexport-ghc9
   if (impl(ghc >= 9.2) && impl(ghc < 9.3))
     hs-source-dirs: src-ghc92 src-reexport-ghc9
-  if (impl(ghc >= 9.4) && impl(ghc < 9.7))
+  if (impl(ghc >= 9.4))
     hs-source-dirs: src-reexport-ghc92
diff --git a/hls-test-utils/src/Test/Hls.hs b/hls-test-utils/src/Test/Hls.hs
index 0bbdbc0b72..a52e46f950 100644
--- a/hls-test-utils/src/Test/Hls.hs
+++ b/hls-test-utils/src/Test/Hls.hs
@@ -1,5 +1,6 @@
 {-# LANGUAGE DataKinds                #-}
 {-# LANGUAGE DisambiguateRecordFields #-}
+{-# LANGUAGE DuplicateRecordFields    #-}
 {-# LANGUAGE GADTs                    #-}
 {-# LANGUAGE LambdaCase               #-}
 {-# LANGUAGE NamedFieldPuns           #-}
diff --git a/plugins/hls-alternate-number-format-plugin/hls-alternate-number-format-plugin.cabal b/plugins/hls-alternate-number-format-plugin/hls-alternate-number-format-plugin.cabal
index 91f12a4d50..fd3cb134f4 100644
--- a/plugins/hls-alternate-number-format-plugin/hls-alternate-number-format-plugin.cabal
+++ b/plugins/hls-alternate-number-format-plugin/hls-alternate-number-format-plugin.cabal
@@ -22,7 +22,6 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
-  buildable: True
   exposed-modules:  Ide.Plugin.AlternateNumberFormat, Ide.Plugin.Conversion
   other-modules:    Ide.Plugin.Literals
   hs-source-dirs:   src
@@ -53,7 +52,6 @@ library
     RecordWildCards
 
 test-suite tests
-  buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-alternate-number-format-plugin/src/Ide/Plugin/Literals.hs b/plugins/hls-alternate-number-format-plugin/src/Ide/Plugin/Literals.hs
index 1c23bee738..21b9cd4699 100644
--- a/plugins/hls-alternate-number-format-plugin/src/Ide/Plugin/Literals.hs
+++ b/plugins/hls-alternate-number-format-plugin/src/Ide/Plugin/Literals.hs
@@ -14,6 +14,9 @@ module Ide.Plugin.Literals (
 import           Data.Maybe                    (maybeToList)
 import           Data.Text                     (Text)
 import qualified Data.Text                     as T
+#if __GLASGOW_HASKELL__ >= 908
+import qualified Data.Text.Encoding            as T
+#endif
 import           Development.IDE.GHC.Compat    hiding (getSrcSpan)
 import           Development.IDE.Graph.Classes (NFData (rnf))
 import           Generics.SYB                  (Data, Typeable, everything,
@@ -100,5 +103,9 @@ fromFractionalLit s fl@FL{fl_text} = fmap (\txt' -> FracLiteral (LiteralSrcSpan
 
 fromSourceText :: SourceText -> Maybe Text
 fromSourceText = \case
+#if __GLASGOW_HASKELL__ >= 908
+  SourceText s -> Just $ T.decodeUtf8 $ bytesFS s
+#else
   SourceText s -> Just $ T.pack s
+#endif
   NoSourceText -> Nothing
diff --git a/plugins/hls-call-hierarchy-plugin/hls-call-hierarchy-plugin.cabal b/plugins/hls-call-hierarchy-plugin/hls-call-hierarchy-plugin.cabal
index 2bbf3aa69b..a0a04df91f 100644
--- a/plugins/hls-call-hierarchy-plugin/hls-call-hierarchy-plugin.cabal
+++ b/plugins/hls-call-hierarchy-plugin/hls-call-hierarchy-plugin.cabal
@@ -46,7 +46,6 @@ library
   default-extensions: DataKinds
 
 test-suite tests
-  buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-change-type-signature-plugin/hls-change-type-signature-plugin.cabal b/plugins/hls-change-type-signature-plugin/hls-change-type-signature-plugin.cabal
index a5f836d579..51f5dfcce7 100644
--- a/plugins/hls-change-type-signature-plugin/hls-change-type-signature-plugin.cabal
+++ b/plugins/hls-change-type-signature-plugin/hls-change-type-signature-plugin.cabal
@@ -23,7 +23,6 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
-  buildable: True
   exposed-modules:  Ide.Plugin.ChangeTypeSignature
   hs-source-dirs:   src
   build-depends:
@@ -51,7 +50,6 @@ library
 
 
 test-suite tests
-  buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-change-type-signature-plugin/test/Main.hs b/plugins/hls-change-type-signature-plugin/test/Main.hs
index 53f51a97e7..98f45f3929 100644
--- a/plugins/hls-change-type-signature-plugin/test/Main.hs
+++ b/plugins/hls-change-type-signature-plugin/test/Main.hs
@@ -40,7 +40,7 @@ test :: TestTree
 test = testGroup "changeTypeSignature" [
         testRegexes
         , codeActionTest "TExpectedActual" 4 11
-        , knownBrokenForGhcVersions [GHC92, GHC94, GHC96] "Error Message in 9.2/9.4 does not provide enough info" $ codeActionTest "TRigidType" 4 14
+        , knownBrokenForGhcVersions [GHC92, GHC94, GHC96, GHC98] "Error Message in 9.2/9.4 does not provide enough info" $ codeActionTest "TRigidType" 4 14
         , codeActionTest "TRigidType2" 4 6
         , codeActionTest "TLocalBinding" 7 22
         , codeActionTest "TLocalBindingShadow1" 11 8
diff --git a/plugins/hls-class-plugin/hls-class-plugin.cabal b/plugins/hls-class-plugin/hls-class-plugin.cabal
index 2f251f7823..d1903276c2 100644
--- a/plugins/hls-class-plugin/hls-class-plugin.cabal
+++ b/plugins/hls-class-plugin/hls-class-plugin.cabal
@@ -25,6 +25,11 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   exposed-modules:    Ide.Plugin.Class
   other-modules:      Ide.Plugin.Class.CodeAction
                     , Ide.Plugin.Class.CodeLens
@@ -63,6 +68,10 @@ library
   ghc-options:        -Wall -Wno-unticked-promoted-constructors -Wno-name-shadowing
 
 test-suite tests
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-eval-plugin/src/Ide/Plugin/Eval/CodeLens.hs b/plugins/hls-eval-plugin/src/Ide/Plugin/Eval/CodeLens.hs
index 7eca4f0321..2a65f10ec8 100644
--- a/plugins/hls-eval-plugin/src/Ide/Plugin/Eval/CodeLens.hs
+++ b/plugins/hls-eval-plugin/src/Ide/Plugin/Eval/CodeLens.hs
@@ -59,7 +59,8 @@ import           Development.IDE.Core.Shake                   (useNoFile_,
 import           Development.IDE.GHC.Compat                   hiding (typeKind,
                                                                unitState)
 import           Development.IDE.GHC.Compat.Util              (GhcException,
-                                                               OverridingBool (..))
+                                                               OverridingBool (..),
+                                                               bagToList)
 import           Development.IDE.GHC.Util                     (evalGhcEnv,
                                                                modifyDynFlags,
                                                                printOutputable)
@@ -266,7 +267,12 @@ initialiseSessionForEval needs_quickcheck st nfp = do
         addRdrEnv hmi
           | iface <- hm_iface hmi
           , ms_mod ms == mi_module iface
-          = hmi { hm_iface = iface { mi_globals = Just rdr_env } }
+          = hmi { hm_iface = iface { mi_globals = Just $!
+#if MIN_VERSION_ghc(9,8,0)
+                    forceGlobalRdrEnv
+#endif
+                      rdr_env
+                }}
           | otherwise = hmi
 
     return (ms, linkable_hsc)
@@ -446,15 +452,14 @@ evals mark_exception (st, fp) df stmts = do
                 parseDynamicFlagsCmdLine ndf
                 (map (L $ UnhelpfulSpan unhelpfulReason) flags)
             dbg "parsed flags" $ eans
-              <&> (_1 %~ showDynFlags >>> _3 %~ map warnMsg)
+              <&> (_1 %~ showDynFlags >>> _3 %~ prettyWarnings)
             case eans of
                 Left err -> pure $ Just $ errorLines $ show err
                 Right (df', ignoreds, warns) -> do
                     let warnings = do
                             guard $ not $ null warns
                             pure $ errorLines $
-                                unlines $
-                                map prettyWarn warns
+                                prettyWarnings warns
                         igns = do
                             guard $ not $ null ignoreds
                             pure
@@ -497,10 +502,18 @@ evals mark_exception (st, fp) df stmts = do
         let opts = execOptions{execSourceFile = fp, execLineNumber = l}
          in myExecStmt stmt opts
 
+#if MIN_VERSION_ghc(9,8,0)
+prettyWarnings :: Messages DriverMessage -> String
+prettyWarnings = printWithoutUniques . pprMessages (defaultDiagnosticOpts @DriverMessage)
+#else
+prettyWarnings :: [Warn] -> String
+prettyWarnings = unlines . map prettyWarn
+
 prettyWarn :: Warn -> String
 prettyWarn Warn{..} =
     T.unpack (printOutputable $ SrcLoc.getLoc warnMsg) <> ": warning:\n"
     <> "    " <> SrcLoc.unLoc warnMsg
+#endif
 
 needsQuickCheck :: [(Section, Test)] -> Bool
 needsQuickCheck = any (isProperty . snd)
diff --git a/plugins/hls-eval-plugin/src/Ide/Plugin/Eval/Util.hs b/plugins/hls-eval-plugin/src/Ide/Plugin/Eval/Util.hs
index 2c1d012291..86adf2cb56 100644
--- a/plugins/hls-eval-plugin/src/Ide/Plugin/Eval/Util.hs
+++ b/plugins/hls-eval-plugin/src/Ide/Plugin/Eval/Util.hs
@@ -59,7 +59,9 @@ logWith state key val =
     logWithPos =
         let stk = toList callStack
             pr pos = concat [srcLocFile pos, ":", show . srcLocStartLine $ pos, ":", show . srcLocStartCol $ pos]
-         in if null stk then "" else pr . snd . head $ stk
+         in case stk of
+              [] -> ""
+              (x:_) -> pr $ snd x
 
     asT :: Show a => a -> T.Text
     asT = T.pack . show
diff --git a/plugins/hls-eval-plugin/test/Main.hs b/plugins/hls-eval-plugin/test/Main.hs
index 998ee81a88..18f718633b 100644
--- a/plugins/hls-eval-plugin/test/Main.hs
+++ b/plugins/hls-eval-plugin/test/Main.hs
@@ -93,8 +93,8 @@ tests =
       )
   , goldenWithEval' "Shows a kind with :kind" "T12" "hs" (if ghcVersion >= GHC92 then "ghc92.expected" else "expected")
   , goldenWithEval' "Reports an error for an incorrect type with :kind" "T13" "hs" (if ghcVersion >= GHC92 then "ghc92.expected" else "expected")
-  , goldenWithEval "Returns a fully-instantiated type for :type" "T14" "hs"
-  , knownBrokenForGhcVersions [GHC92, GHC94, GHC96] "type +v does not work anymore with 9.2" $ goldenWithEval "Returns an uninstantiated type for :type +v, admitting multiple whitespaces around arguments" "T15" "hs"
+  , goldenWithEval' "Returns a fully-instantiated type for :type" "T14" "hs" (if ghcVersion >= GHC98 then "ghc98.expected" else "expected") -- See https://gitlab.haskell.org/ghc/ghc/-/issues/24069
+  , knownBrokenForGhcVersions [GHC92, GHC94, GHC96, GHC98] "type +v does not work anymore with 9.2" $ goldenWithEval "Returns an uninstantiated type for :type +v, admitting multiple whitespaces around arguments" "T15" "hs"
   , goldenWithEval "Returns defaulted type for :type +d, admitting multiple whitespaces around arguments" "T16" "hs"
   , goldenWithEval' ":type reports an error when given with unknown +x option" "T17" "hs" (if ghcVersion >= GHC92 then "ghc92.expected" else "expected")
   , goldenWithEval "Reports an error when given with unknown command" "T18" "hs"
@@ -134,7 +134,7 @@ tests =
   , goldenWithEvalAndFs "Transitive local dependency"  (FS.directProjectMulti ["TTransitive.hs", "TLocalImport.hs", "Util.hs"]) "TTransitive" "hs"
   -- , goldenWithEval "Local Modules can be imported in a test" "TLocalImportInTest" "hs"
   , goldenWithEval "Setting language option TupleSections" "TLanguageOptionsTupleSections" "hs"
-  , goldenWithEval' ":set accepts ghci flags" "TFlags" "hs" (if ghcVersion >= GHC92 then "ghc92.expected" else "expected")
+  , goldenWithEval' ":set accepts ghci flags" "TFlags" "hs" (if ghcVersion >= GHC92 then "ghc98.expected" else if ghcVersion >= GHC92 then "ghc92.expected" else "expected")
   , testCase ":set -fprint-explicit-foralls works" $ do
       evalInFile "T8.hs" "-- >>> :t id" "-- id :: a -> a"
       evalInFile "T8.hs" "-- >>> :set -fprint-explicit-foralls\n-- >>> :t id"
diff --git a/plugins/hls-explicit-fixity-plugin/hls-explicit-fixity-plugin.cabal b/plugins/hls-explicit-fixity-plugin/hls-explicit-fixity-plugin.cabal
index 58bdfff4ab..10e95593ab 100644
--- a/plugins/hls-explicit-fixity-plugin/hls-explicit-fixity-plugin.cabal
+++ b/plugins/hls-explicit-fixity-plugin/hls-explicit-fixity-plugin.cabal
@@ -20,7 +20,6 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
-  buildable: True
   exposed-modules:    Ide.Plugin.ExplicitFixity
 
   hs-source-dirs:     src
@@ -45,7 +44,6 @@ library
   default-extensions: DataKinds
 
 test-suite tests
-  buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-explicit-fixity-plugin/test/Main.hs b/plugins/hls-explicit-fixity-plugin/test/Main.hs
index 61235c5fbe..13dca58f8d 100644
--- a/plugins/hls-explicit-fixity-plugin/test/Main.hs
+++ b/plugins/hls-explicit-fixity-plugin/test/Main.hs
@@ -34,7 +34,8 @@ tests = testGroup "Explicit fixity"
     , hoverTest "(<|>)" (Position 21 8) "infixl 3 `<|>`"
     , hoverTest "fixity define" (Position 23 11) "infixr 7 `>>:`"
     , hoverTest "record" (Position 28 10) "infix 9 `>>::`"
-    , hoverTest "wildcards" (Position 30 5) "infixr 7 `>>:`  \n  \ninfix 9 `>>::`"
+    , hoverTest "wildcards1" (Position 30 5) "infixr 7 `>>:`"
+    , hoverTest "wildcards2" (Position 30 5) "infix 9 `>>::`"
     , hoverTest "function" (Position 32 11) "infixl 1 `f`"
     , hoverTest "signature" (Position 35 2) "infixr 9 `>>>:`"
     , hoverTest "operator" (Position 36 2) "infixr 9 `>>>:`"
diff --git a/plugins/hls-explicit-imports-plugin/hls-explicit-imports-plugin.cabal b/plugins/hls-explicit-imports-plugin/hls-explicit-imports-plugin.cabal
index 0b306a51d1..1503235d16 100644
--- a/plugins/hls-explicit-imports-plugin/hls-explicit-imports-plugin.cabal
+++ b/plugins/hls-explicit-imports-plugin/hls-explicit-imports-plugin.cabal
@@ -29,7 +29,6 @@ common warnings
 
 library
   import:           warnings
-  buildable: True
   exposed-modules:    Ide.Plugin.ExplicitImports
   hs-source-dirs:     src
   build-depends:
@@ -58,7 +57,6 @@ library
 
 test-suite tests
   import:           warnings
-  buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
@@ -73,4 +71,4 @@ test-suite tests
     , lens
     , lsp-types
     , row-types
-    , text
\ No newline at end of file
+    , text
diff --git a/plugins/hls-explicit-imports-plugin/src/Ide/Plugin/ExplicitImports.hs b/plugins/hls-explicit-imports-plugin/src/Ide/Plugin/ExplicitImports.hs
index 98bae2028b..a18d204759 100644
--- a/plugins/hls-explicit-imports-plugin/src/Ide/Plugin/ExplicitImports.hs
+++ b/plugins/hls-explicit-imports-plugin/src/Ide/Plugin/ExplicitImports.hs
@@ -466,9 +466,11 @@ filterByImport (ImportDecl{ideclHiding = Just (_, L _ names)})
   where importedNames = S.fromList $ map (ieName . unLoc) names
         res = flip Map.filter avails $ \a ->
                 any (`S.member` importedNames)
-                  $ concatMap availNamesWithSelectors a
+                  $ concatMap
+                      getAvailNames
+                      a
         allFilteredAvailsNames = S.fromList
-          $ concatMap availNamesWithSelectors
+          $ concatMap getAvailNames
           $ mconcat
           $ Map.elems res
 filterByImport _ _ = Nothing
@@ -496,6 +498,14 @@ constructImport ImportDecl{ideclQualified = qualified, ideclHiding = origHiding}
           containsAvail :: LIE GhcRn -> AvailInfo -> Bool
           containsAvail name avail =
             any (\an -> printOutputable an == (printOutputable . ieName . unLoc $ name))
-              $ availNamesWithSelectors avail
+              $ getAvailNames avail
 
 constructImport _ lim _ = lim
+
+getAvailNames :: AvailInfo -> [Name]
+getAvailNames =
+#if MIN_VERSION_ghc(9,7,0)
+  availNames
+#else
+  availNamesWithSelectors
+#endif
diff --git a/plugins/hls-floskell-plugin/hls-floskell-plugin.cabal b/plugins/hls-floskell-plugin/hls-floskell-plugin.cabal
index eab1db669a..de34f436ba 100644
--- a/plugins/hls-floskell-plugin/hls-floskell-plugin.cabal
+++ b/plugins/hls-floskell-plugin/hls-floskell-plugin.cabal
@@ -21,6 +21,7 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
   if impl(ghc >= 9.5)
     buildable: False
   exposed-modules:  Ide.Plugin.Floskell
diff --git a/plugins/hls-fourmolu-plugin/hls-fourmolu-plugin.cabal b/plugins/hls-fourmolu-plugin/hls-fourmolu-plugin.cabal
index 8556d88c04..424a6180e8 100644
--- a/plugins/hls-fourmolu-plugin/hls-fourmolu-plugin.cabal
+++ b/plugins/hls-fourmolu-plugin/hls-fourmolu-plugin.cabal
@@ -23,7 +23,11 @@ source-repository head
   location: git://github.com/haskell/haskell-language-server.git
 
 library
-  buildable: True
+  -- Plugins that need exactprint have not been updated for 9.8 yet
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   exposed-modules:
       Ide.Plugin.Fourmolu
   hs-source-dirs:   src
@@ -55,7 +59,10 @@ library
   default-language: Haskell2010
 
 test-suite tests
-  buildable: True
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-gadt-plugin/hls-gadt-plugin.cabal b/plugins/hls-gadt-plugin/hls-gadt-plugin.cabal
index 26d59b2795..bd6e17d01f 100644
--- a/plugins/hls-gadt-plugin/hls-gadt-plugin.cabal
+++ b/plugins/hls-gadt-plugin/hls-gadt-plugin.cabal
@@ -20,6 +20,11 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   exposed-modules:    Ide.Plugin.GADT
   other-modules:      Ide.Plugin.GHC
 
@@ -50,6 +55,10 @@ library
   default-extensions: DataKinds
 
 test-suite tests
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-hlint-plugin/hls-hlint-plugin.cabal b/plugins/hls-hlint-plugin/hls-hlint-plugin.cabal
index 2cbca832f0..f4f3749c21 100644
--- a/plugins/hls-hlint-plugin/hls-hlint-plugin.cabal
+++ b/plugins/hls-hlint-plugin/hls-hlint-plugin.cabal
@@ -30,6 +30,11 @@ flag pedantic
   manual:      True
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   exposed-modules:    Ide.Plugin.Hlint
   hs-source-dirs:     src
   build-depends:
@@ -77,6 +82,10 @@ library
     TypeOperators
 
 test-suite tests
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-module-name-plugin/hls-module-name-plugin.cabal b/plugins/hls-module-name-plugin/hls-module-name-plugin.cabal
index a7ce0599a1..2c50cfe5da 100644
--- a/plugins/hls-module-name-plugin/hls-module-name-plugin.cabal
+++ b/plugins/hls-module-name-plugin/hls-module-name-plugin.cabal
@@ -24,7 +24,6 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
-  buildable: True
   exposed-modules:  Ide.Plugin.ModuleName
   hs-source-dirs:   src
   build-depends:
@@ -43,7 +42,6 @@ library
   default-language: Haskell2010
 
 test-suite tests
-  buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-ormolu-plugin/hls-ormolu-plugin.cabal b/plugins/hls-ormolu-plugin/hls-ormolu-plugin.cabal
index cc2606e24b..422befbb2e 100644
--- a/plugins/hls-ormolu-plugin/hls-ormolu-plugin.cabal
+++ b/plugins/hls-ormolu-plugin/hls-ormolu-plugin.cabal
@@ -23,6 +23,7 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
   if impl(ghc >= 9.7)
     buildable: False
   exposed-modules:  Ide.Plugin.Ormolu
diff --git a/plugins/hls-overloaded-record-dot-plugin/hls-overloaded-record-dot-plugin.cabal b/plugins/hls-overloaded-record-dot-plugin/hls-overloaded-record-dot-plugin.cabal
index 0c41c8553d..de2f6899f7 100644
--- a/plugins/hls-overloaded-record-dot-plugin/hls-overloaded-record-dot-plugin.cabal
+++ b/plugins/hls-overloaded-record-dot-plugin/hls-overloaded-record-dot-plugin.cabal
@@ -22,11 +22,11 @@ common warnings
     ghc-options: -Wall
 
 library
-    import:           warnings
     if impl(ghc < 9.2)
       buildable: False
     else
       buildable: True
+    import:           warnings
     exposed-modules:  Ide.Plugin.OverloadedRecordDot
     build-depends:
       , base                  >=4.16 && <5
diff --git a/plugins/hls-pragmas-plugin/hls-pragmas-plugin.cabal b/plugins/hls-pragmas-plugin/hls-pragmas-plugin.cabal
index 7f26132f25..465fa52bfd 100644
--- a/plugins/hls-pragmas-plugin/hls-pragmas-plugin.cabal
+++ b/plugins/hls-pragmas-plugin/hls-pragmas-plugin.cabal
@@ -22,7 +22,6 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
-  buildable: True
   exposed-modules:  Ide.Plugin.Pragmas
   hs-source-dirs:   src
   build-depends:
@@ -42,7 +41,6 @@ library
   default-language: Haskell2010
 
 test-suite tests
-  buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-refactor-plugin/hls-refactor-plugin.cabal b/plugins/hls-refactor-plugin/hls-refactor-plugin.cabal
index 702a8fc16a..2faf102828 100644
--- a/plugins/hls-refactor-plugin/hls-refactor-plugin.cabal
+++ b/plugins/hls-refactor-plugin/hls-refactor-plugin.cabal
@@ -22,6 +22,11 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   exposed-modules:  Development.IDE.GHC.ExactPrint
                     Development.IDE.GHC.Compat.ExactPrint
                     Development.IDE.Plugin.CodeAction
@@ -93,6 +98,10 @@ library
   default-language: Haskell2010
 
 test-suite tests
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-rename-plugin/hls-rename-plugin.cabal b/plugins/hls-rename-plugin/hls-rename-plugin.cabal
index c1fda74f88..7c0b3f52ce 100644
--- a/plugins/hls-rename-plugin/hls-rename-plugin.cabal
+++ b/plugins/hls-rename-plugin/hls-rename-plugin.cabal
@@ -21,6 +21,11 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   exposed-modules:  Ide.Plugin.Rename
   hs-source-dirs:   src
   build-depends:
@@ -48,6 +53,10 @@ library
   default-language: Haskell2010
 
 test-suite tests
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-retrie-plugin/hls-retrie-plugin.cabal b/plugins/hls-retrie-plugin/hls-retrie-plugin.cabal
index 49568a7dfb..d4ae524f38 100644
--- a/plugins/hls-retrie-plugin/hls-retrie-plugin.cabal
+++ b/plugins/hls-retrie-plugin/hls-retrie-plugin.cabal
@@ -21,6 +21,11 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   exposed-modules:    Ide.Plugin.Retrie
   hs-source-dirs:     src
   build-depends:
@@ -55,7 +60,10 @@ library
   ghc-options:        -Wno-unticked-promoted-constructors
 
 test-suite tests
-  buildable: True
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-splice-plugin/hls-splice-plugin.cabal b/plugins/hls-splice-plugin/hls-splice-plugin.cabal
index 1b4444e092..383cc0c86e 100644
--- a/plugins/hls-splice-plugin/hls-splice-plugin.cabal
+++ b/plugins/hls-splice-plugin/hls-splice-plugin.cabal
@@ -27,6 +27,11 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   exposed-modules:
     Ide.Plugin.Splice
     Ide.Plugin.Splice.Types
@@ -61,6 +66,10 @@ library
     TypeOperators
 
 test-suite tests
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test
diff --git a/plugins/hls-stylish-haskell-plugin/hls-stylish-haskell-plugin.cabal b/plugins/hls-stylish-haskell-plugin/hls-stylish-haskell-plugin.cabal
index 518d23f165..776bd4bb6c 100644
--- a/plugins/hls-stylish-haskell-plugin/hls-stylish-haskell-plugin.cabal
+++ b/plugins/hls-stylish-haskell-plugin/hls-stylish-haskell-plugin.cabal
@@ -20,6 +20,11 @@ source-repository head
     location: https://github.com/haskell/haskell-language-server.git
 
 library
+  -- Plugins that need exactprint have not been updated for 9.8 yet
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   exposed-modules:  Ide.Plugin.StylishHaskell
   hs-source-dirs:   src
   build-depends:
@@ -38,6 +43,10 @@ library
   default-language: Haskell2010
 
 test-suite tests
+  if impl(ghc >= 9.8)
+    buildable: False
+  else
+    buildable: True
   type:             exitcode-stdio-1.0
   default-language: Haskell2010
   hs-source-dirs:   test