diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
deleted file mode 100644
index 43afbc7c63f..00000000000
--- a/.github/workflows/test.yml
+++ /dev/null
@@ -1,266 +0,0 @@
-name: Testing
-
-defaults:
-  run:
-    shell: bash
-
-# See: https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#concurrency.
-concurrency:
-  group: ${{ github.head_ref }}-${{ github.workflow }}
-  cancel-in-progress: true
-
-on:
-  pull_request:
-    branches:
-      - '**'
-
-jobs:
-  pre_job:
-    runs-on: ubuntu-latest
-    outputs:
-      should_skip: ${{ steps.skip_check.outputs.should_skip }}
-      should_skip_ghcide: ${{ steps.skip_ghcide_check.outputs.should_skip }}
-    steps:
-      - id: skip_check
-        uses: fkirc/skip-duplicate-actions@v3.4.1
-        with:
-          cancel_others: false
-          paths_ignore: '["**/docs/**", "**.md", "**/LICENSE", "install/**", "**.nix", "flake.lock", "**/README.md", "FUNDING.yml", ".circleci/**"]'
-      # If we only change ghcide downstream packages we have not test ghcide itself
-      - id: skip_ghcide_check
-        uses: fkirc/skip-duplicate-actions@v3.4.1
-        with:
-          cancel_others: false
-          paths_ignore: '["hls-test-utils/**", "plugins/**", "src/**", "exe/**", "test/**", "shake-bench/**"]'
-
-  test:
-    if: needs.pre_job.outputs.should_skip != 'true'
-    needs: pre_job
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: true
-      matrix:
-        ghc: ["9.0.1", '8.10.7', '8.10.6', "8.8.4", "8.6.5"]
-        os: [ubuntu-latest, macOS-latest]
-        cabal: ['3.6']
-        include:
-          # only test supported ghc major versions
-          - os: ubuntu-latest
-            ghc: '9.0.1'
-            test: true
-          - os: ubuntu-latest
-            ghc: '8.10.7'
-            test: true
-          - os: ubuntu-latest
-            ghc: '8.8.4'
-            test: true
-          - os: ubuntu-latest
-            ghc: '8.6.5'
-            test: true
-          - os: windows-latest
-            ghc: '9.0.1'
-            test: true
-          - os: windows-latest
-            ghc: '8.10.7'
-            test: true
-          - os: windows-latest
-            ghc: '8.6.5'
-            test: true
-          # only build rest of supported ghc versions for windows
-          - os: windows-latest
-            ghc: '8.10.6'
-          - os: windows-latest
-            ghc: '8.8.4'
-
-    steps:
-      - uses: actions/checkout@v2
-
-      - uses: haskell/actions/setup@v1
-        id: HaskEnvSetup
-        with:
-          ghc-version  : ${{ matrix.ghc   }}
-          cabal-version: ${{ matrix.cabal }}
-          enable-stack: false
-
-      - if: runner.os == 'Windows'
-        name: (Windows) Platform config
-        run: |
-          echo "CABAL_PKGS_DIR=~\\AppData\\cabal\\packages" >> $GITHUB_ENV
-      - if: ( runner.os == 'Linux' ) || ( runner.os == 'macOS' )
-        name: (Linux,macOS) Platform config
-        run: |
-          echo "CABAL_PKGS_DIR=~/.cabal/packages" >> $GITHUB_ENV
-
-      # Needs to be before Cache Cabal so the cache can detect changes to the modified cabal.project file
-      - if: matrix.ghc == '9.0.1'
-        name: (GHC 9.0.1) Use modified `cabal.project`
-        run: |
-          cp cabal-ghc901.project cabal.project
-      - if: runner.os == 'Windows' && matrix.ghc == '8.8.4'
-        name: (Windows,GHC 8.8) Modify `cabal.project` to workaround segfaults
-        run: |
-          echo "package floskell" >> cabal.project
-          echo "  ghc-options: -O0" >> cabal.project
-
-      # All workflows which distinquishes cache on `cabal.project` needs this.
-      - name: Workaround shorten binary names
-        run: |
-          sed -i.bak -e 's/haskell-language-server/hls/g' \
-                     -e 's/haskell_language_server/hls/g' \
-                     haskell-language-server.cabal cabal.project
-          sed -i.bak -e 's/Paths_haskell_language_server/Paths_hls/g' \
-                     src/**/*.hs exe/*.hs
-
-      - name: Retrieving `cabal.project` Hackage timestamp
-        run: |
-          # Form: index-state: 2021-11-29T08:11:08Z
-          INDEX_STATE_ENTRY=$(grep index-state cabal.project)
-          # Form: 2021-11-29T08-11-08Z
-          INDEX_STATE1=$(echo "$INDEX_STATE_ENTRY" | cut -d' ' -f2 | tr ':' '-')
-          echo "INDEX_STATE=$INDEX_STATE1" >> $GITHUB_ENV
-
-      - name: Hackage sources cache
-        uses: actions/cache@v2
-        env:
-          cache-name: hackage-sources
-        with:
-          path: ${{ env.CABAL_PKGS_DIR }}
-          key:          ${{ env.cache-name }}-${{ env.INDEX_STATE }}
-          restore-keys: ${{ env.cache-name }}-
-
-      - name: Compiled deps cache
-        uses: actions/cache@v2
-        env:
-          cache-name: compiled-deps
-        with:
-          path: ${{ steps.HaskEnvSetup.outputs.cabal-store }}
-          key:  ${{ env.cache-name }}-${{ runner.os }}-${{ matrix.ghc }}-${{ env.INDEX_STATE }}-${{ hashFiles('cabal.project') }}
-          restore-keys: |
-                ${{ env.cache-name }}-${{ runner.os }}-${{ matrix.ghc }}-${{ env.INDEX_STATE }}-
-                ${{ env.cache-name }}-${{ runner.os }}-${{ matrix.ghc }}-
-                ${{ env.cache-name }}-${{ runner.os }}-
-
-      - run: cabal update
-
-      - name: "HLint via ./fmt.sh"
-        run: |
-          ./fmt.sh
-
-      # repeating builds to workaround segfaults in windows and ghc-8.8.4
-      - name: Build
-        run: cabal build || cabal build || cabal build
-
-      - name: Set test options
-        run: |
-          echo "TEST_OPTS=-j1 --rerun-update --rerun-filter failures,exceptions" >> $GITHUB_ENV
-
-      - name: Cache test log bewteen attempts of the same run
-        uses: actions/cache@v2
-        env:
-          cache-name: cache-test-log
-        with:
-          path: "**/.tasty-rerun-log*"
-          key: v1-${{ runner.os }}-${{ matrix.ghc }}-test-log-${{ github.sha }}
-
-      - if: needs.pre_job.outputs.should_skip_ghcide != 'true' && matrix.test
-        name: Test ghcide
-        # run the tests without parallelism to avoid running out of memory
-        run: cabal test ghcide --test-options="$TEST_OPTS" || cabal test ghcide --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test ghcide --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test func-test suite
-        env:
-          HLS_TEST_EXE: hls
-          HLS_WRAPPER_TEST_EXE: hls-wrapper
-        # run the tests without parallelism, otherwise tasty will attempt to run
-        # all functional test cases simultaneously which causes way too many hls
-        # instances to be spun up for the poor github actions runner to handle
-        run: cabal test func-test --test-options="$TEST_OPTS" || cabal test func-test --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test func-test --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test wrapper-test suite
-        env:
-          HLS_TEST_EXE: hls
-          HLS_WRAPPER_TEST_EXE: hls-wrapper
-        # run the tests without parallelism, otherwise tasty will attempt to run
-        # all functional test cases simultaneously which causes way too many hls
-        # instances to be spun up for the poor github actions runner to handle
-
-        run: cabal test wrapper-test --test-options="$TEST_OPTS --rerun-log-file .tasty-rerun-log-wrapper" || cabal test wrapper-test --test-options="$TEST_OPTS  --rerun-log-file .tasty-rerun-log-wrapper" || cabal test wrapper-test --test-options="$TEST_OPTS  --rerun-log-file .tasty-rerun-log-wrapper"
-
-      - if: matrix.test && matrix.ghc != '9.0.1'
-        name: Test hls-brittany-plugin
-        run: cabal test hls-brittany-plugin --test-options="$TEST_OPTS" || cabal test hls-brittany-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-brittany-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test && matrix.ghc != '9.0.1'
-        name: Test hls-class-plugin
-        run: cabal test hls-class-plugin --test-options="$TEST_OPTS" || cabal test hls-class-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-class-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-eval-plugin
-        run: cabal test hls-eval-plugin --test-options="$TEST_OPTS" || cabal test hls-eval-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-eval-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-haddock-comments-plugin
-        run: cabal test hls-haddock-comments-plugin --test-options="$TEST_OPTS" || cabal test hls-haddock-comments-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-haddock-comments-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-splice-plugin
-        run: cabal test hls-splice-plugin --test-options="$TEST_OPTS" || cabal test hls-splice-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-splice-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test && matrix.ghc != '9.0.1'
-        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" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-stylish-haskell-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-ormolu-plugin
-        run: cabal test hls-ormolu-plugin --test-options="$TEST_OPTS" || cabal test hls-ormolu-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-ormolu-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-fourmolu-plugin
-        run: cabal test hls-fourmolu-plugin --test-options="$TEST_OPTS" || cabal test hls-fourmolu-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-fourmolu-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test && matrix.ghc != '9.0.1' && !(matrix.os == 'ubuntu-latest' && matrix.ghc == '8.6.5')
-        name: Test hls-tactics-plugin test suite
-        run: cabal test hls-tactics-plugin --test-options="$TEST_OPTS" || cabal test hls-tactics-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-tactics-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-refine-imports-plugin test suite
-        run: cabal test hls-refine-imports-plugin --test-options="$TEST_OPTS" || cabal test hls-refine-imports-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-refine-imports-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-explicit-imports-plugin test suite
-        run: cabal test hls-explicit-imports-plugin --test-options="$TEST_OPTS" || cabal test hls-explicit-imports-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-explicit-imports-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        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" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-call-hierarchy-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-rename-plugin test suite
-        run: cabal test hls-rename-plugin --test-options="$TEST_OPTS" || cabal test hls-rename-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-rename-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        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" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-hlint-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-alternate-number-format-plugin test suite
-        run: cabal test hls-alternate-number-format-plugin --test-options="$TEST_OPTS" || cabal test hls-alternate-number-format-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-alternate-number-format-plugin --test-options="$TEST_OPTS"
-
-      - if: matrix.test
-        name: Test hls-qualify-imported-names-plugin test suite
-        run: cabal test hls-qualify-imported-names-plugin --test-options="$TEST_OPTS" || cabal test hls-qualify-imported-names-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-qualify-imported-names-plugin --test-options="$TEST_OPTS"
-
-  test_post_job:
-    if: always()
-    runs-on: ubuntu-latest
-    needs: [pre_job, test]
-    steps:
-      - run: |
-          echo "jobs info: ${{ toJSON(needs) }}"
-      - if: contains(needs.*.result, 'failure')
-        run: exit 1
-      - if: contains(needs.*.result, 'cancelled')
-        name: cancelling
-        uses: andymckay/cancel-action@0.2