Merge pull request #4321 from jf205/sd-216-ql

CodeQL docs: mention `generate query-help` CLI command

.codeqlmanifest.json

@@ -1,27 +1,6 @@
-{
-    "provide": [
-        "*/ql/src/qlpack.yml",
-        "*/ql/lib/qlpack.yml",
-        "*/ql/test/qlpack.yml",
-        "*/ql/examples/qlpack.yml",
-        "cpp/ql/test/query-tests/Security/CWE/CWE-190/semmle/tainted/qlpack.yml",
-        "javascript/ql/experimental/adaptivethreatmodeling/lib/qlpack.yml",
-        "javascript/ql/experimental/adaptivethreatmodeling/src/qlpack.yml",
-        "csharp/ql/campaigns/Solorigate/lib/qlpack.yml",
-        "csharp/ql/campaigns/Solorigate/src/qlpack.yml",
-        "csharp/ql/campaigns/Solorigate/test/qlpack.yml",
-        "misc/legacy-support/*/qlpack.yml",
-        "misc/suite-helpers/qlpack.yml",
-        "ruby/extractor-pack/codeql-extractor.yml",
-        "ruby/ql/consistency-queries/qlpack.yml",
-        "ql/ql/consistency-queries/qlpack.yml",
-        "ql/extractor-pack/codeql-extractor.yml"
-    ],
-    "versionPolicies": {
-      "default": {
-        "requireChangeNotes": true,
-        "committedPrereleaseSuffix": "dev",
-        "committedVersion": "nextPatchRelease"
-      }
-    }
-}
+{ "provide": [ "*/ql/src/qlpack.yml",
+               "*/ql/test/qlpack.yml",
+               "*/ql/examples/qlpack.yml",
+               "*/upgrades/qlpack.yml",
+               "misc/legacy-support/*/qlpack.yml",
+               "misc/suite-helpers/qlpack.yml" ] }

.devcontainer/devcontainer.json

@@ -1,14 +1,9 @@
 {
   "extensions": [
-    "rust-lang.rust",
-    "bungcip.better-toml",
     "github.vscode-codeql",
     "slevesque.vscode-zipexplorer"
   ],
   "settings": {
-    "files.watcherExclude": {
-      "**/target/**": true
-    },
-    "codeQL.runningQueries.memory": 2048
+    "codeQL.experimentalBqrsParsing": true
   }
 }

.gitattributes

@@ -48,6 +48,3 @@
 *.gif -text
 *.dll -text
 *.pdb -text
-
-java/ql/test/stubs/**/*.java linguist-generated=true
-java/ql/test/experimental/stubs/**/*.java linguist-generated=true

.github/actions/fetch-codeql/action.yml

@@ -1,14 +0,0 @@
-name: Fetch CodeQL
-description: Fetches the latest version of CodeQL
-runs:
-  using: composite
-  steps:
-    - name: Fetch CodeQL
-      shell: bash
-      run: |
-        LATEST=$(gh release list --repo https://github.com/github/codeql-cli-binaries | cut -f 1 | grep -v beta | sort --version-sort | tail -1)
-        gh release download --repo https://github.com/github/codeql-cli-binaries --pattern codeql-linux64.zip "$LATEST"
-        unzip -q -d "${RUNNER_TEMP}" codeql-linux64.zip
-        echo "${RUNNER_TEMP}/codeql" >> "${GITHUB_PATH}"
-      env:
-        GITHUB_TOKEN: ${{ github.token }}

.github/codeql/codeql-config.yml

@@ -7,5 +7,3 @@ paths-ignore:
   - '/cpp/'
   - '/java/'
   - '/python/'
-  - '/javascript/ql/test'
-  - '/javascript/extractor/tests'

.github/dependabot.yml

@@ -1,18 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: "cargo"
-    directory: "ruby/node-types"
-    schedule:
-      interval: "daily"
-  - package-ecosystem: "cargo"
-    directory: "ruby/generator"
-    schedule:
-      interval: "daily"
-  - package-ecosystem: "cargo"
-    directory: "ruby/extractor"
-    schedule:
-      interval: "daily"
-  - package-ecosystem: "cargo"
-    directory: "ruby/autobuilder"
-    schedule:
-      interval: "daily"

.github/labeler.yml

@@ -18,14 +18,7 @@ Python:
   - python/**/*
   - change-notes/**/*python*
 
-Ruby:
-  - ruby/**/*
-  - change-notes/**/*ruby*
-
 documentation:
   - "**/*.qhelp"
   - "**/*.md"
   - docs/**/*
-
-"QL-for-QL": 
-  - ql/**/*

.github/workflows/check-change-note.yml

@@ -1,24 +0,0 @@
-name: Check change note
-
-on:
-  pull_request_target:
-    types: [labeled, unlabeled, opened, synchronize, reopened, ready_for_review]
-    paths:
-      - "*/ql/src/**/*.ql"
-      - "*/ql/src/**/*.qll"
-      - "!**/experimental/**"
-      - "!ql/**"
-
-jobs:
-  check-change-note:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Fail if no change note found. To fix, either add one, or add the `no-change-note-required` label.
-        if: |
-          github.event.pull_request.draft == false &&
-          !contains(github.event.pull_request.labels.*.name, 'no-change-note-required')
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: |
-          gh api 'repos/${{github.repository}}/pulls/${{github.event.number}}/files' --paginate --jq 'any(.[].filename ; test("/change-notes/.*[.]md$"))' |
-          grep true -c

.github/workflows/close-stale.yml

@@ -1,30 +0,0 @@
-name: Mark stale issues
-
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: "30 1 * * *"
-
-jobs:
-  stale:
-    if: github.repository == 'github/codeql'
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/stale@v3
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        stale-issue-message: 'This issue is stale because it has been open 14 days with no activity. Comment or remove the `Stale` label in order to avoid having this issue closed in 7 days.'
-        close-issue-message: 'This issue was closed because it has been inactive for 7 days.'
-        days-before-stale: 14
-        days-before-close: 7
-        only-labels: awaiting-response
-
-        # do not mark PRs as stale
-        days-before-pr-stale: -1
-        days-before-pr-close: -1
-
-        # Uncomment for dry-run
-        # debug-only: true
-        # operations-per-run: 1000

.github/workflows/codeql-analysis.yml

@@ -2,17 +2,7 @@ name: "Code scanning - action"
 
 on:
   push:
-    branches:
-      - main
-      - 'rc/*'
   pull_request:
-    branches:
-      - main
-      - 'rc/*'
-    paths:
-      - 'csharp/**'
-      - '.github/codeql/**'
-      - '.github/workflows/codeql-analysis.yml'
   schedule:
     - cron: '0 9 * * 1'
 
@@ -21,18 +11,22 @@ jobs:
 
     runs-on: ubuntu-latest
 
-    permissions:
-      contents: read
-      security-events: write
-      pull-requests: read
-
     steps:
     - name: Checkout repository
       uses: actions/checkout@v2
+      with:
+        # We must fetch at least the immediate parents so that if this is
+        # a pull request then we can checkout the head.
+        fetch-depth: 2
 
+    # If this run was triggered by a pull request event, then checkout
+    # the head of the pull request instead of the merge commit.
+    - run: git checkout HEAD^2
+      if: ${{ github.event_name == 'pull_request' }}
+      
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@main
+      uses: github/codeql-action/init@v1
       # Override language selection by uncommenting this and choosing your languages
       with:
         languages: csharp
@@ -40,8 +34,8 @@ jobs:
 
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
-    #- name: Autobuild
-    #  uses: github/codeql-action/autobuild@main
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v1
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -50,8 +44,9 @@ jobs:
     #    and modify them (or add more) to build your code if your project
     #    uses a compiled language
 
-    - run: |
-       dotnet build csharp
+    #- run: |
+    #   make bootstrap
+    #   make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@main
+      uses: github/codeql-action/analyze@v1

.github/workflows/csv-coverage-pr-artifacts.yml

@@ -1,99 +0,0 @@
-name: Check framework coverage changes
-
-on:
-  pull_request:
-    paths:
-      - '.github/workflows/csv-coverage-pr-comment.yml'
-      - '*/ql/src/**/*.ql'
-      - '*/ql/src/**/*.qll'
-      - '*/ql/lib/**/*.ql'
-      - '*/ql/lib/**/*.qll'
-      - 'misc/scripts/library-coverage/*.py'
-      # input data files
-      - '*/documentation/library-coverage/cwe-sink.csv'
-      - '*/documentation/library-coverage/frameworks.csv'
-    branches:
-      - main
-      - 'rc/*'
-
-jobs:
-  generate:
-    name: Generate framework coverage artifacts
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Dump GitHub context
-      env:
-        GITHUB_CONTEXT: ${{ toJSON(github.event) }}
-      run: echo "$GITHUB_CONTEXT"
-    - name: Clone self (github/codeql) - MERGE
-      uses: actions/checkout@v2
-      with:
-        path: merge
-    - name: Clone self (github/codeql) - BASE
-      uses: actions/checkout@v2
-      with:
-        fetch-depth: 2
-        path: base
-    - run: |
-        git checkout HEAD^1
-        git log -1 --format='%H'
-      working-directory: base
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v2
-      with:
-        python-version: 3.8
-    - name: Download CodeQL CLI
-      env:
-         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      run: |
-         gh release download --repo "github/codeql-cli-binaries" --pattern "codeql-linux64.zip"
-    - name: Unzip CodeQL CLI
-      run: unzip -d codeql-cli codeql-linux64.zip
-    - name: Generate CSV files on merge commit of the PR
-      run: |
-        echo "Running generator on merge"
-        PATH="$PATH:codeql-cli/codeql" python merge/misc/scripts/library-coverage/generate-report.py ci merge merge
-        mkdir out_merge
-        cp framework-coverage-*.csv out_merge/
-        cp framework-coverage-*.rst out_merge/
-    - name: Generate CSV files on base commit of the PR
-      run: |
-        echo "Running generator on base"
-        PATH="$PATH:codeql-cli/codeql" python base/misc/scripts/library-coverage/generate-report.py ci base base
-        mkdir out_base
-        cp framework-coverage-*.csv out_base/
-        cp framework-coverage-*.rst out_base/
-    - name: Generate diff of coverage reports
-      run: |
-        python base/misc/scripts/library-coverage/compare-folders.py out_base out_merge comparison.md
-    - name: Upload CSV package list
-      uses: actions/upload-artifact@v2
-      with:
-        name: csv-framework-coverage-merge
-        path: |
-          out_merge/framework-coverage-*.csv
-          out_merge/framework-coverage-*.rst
-    - name: Upload CSV package list
-      uses: actions/upload-artifact@v2
-      with:
-        name: csv-framework-coverage-base
-        path: |
-          out_base/framework-coverage-*.csv
-          out_base/framework-coverage-*.rst
-    - name: Upload comparison results
-      uses: actions/upload-artifact@v2
-      with:
-        name: comparison
-        path: |
-          comparison.md
-    - name: Save PR number
-      run: |
-        mkdir -p pr
-        echo ${{ github.event.pull_request.number }} > pr/NR
-    - name: Upload PR number
-      uses: actions/upload-artifact@v2
-      with:
-        name: pr
-        path: pr/

.github/workflows/csv-coverage-pr-comment.yml

@@ -1,34 +0,0 @@
-name: Comment on PR with framework coverage changes
-
-on:
-  workflow_run:
-    workflows: ["Check framework coverage changes"]
-    types:
-      - completed
-
-jobs:
-  check:
-    name: Check framework coverage differences and comment
-    runs-on: ubuntu-latest
-    if: >
-      ${{ github.event.workflow_run.event == 'pull_request' &&
-      github.event.workflow_run.conclusion == 'success' }}
-
-    steps:
-    - name: Dump GitHub context
-      env:
-        GITHUB_CONTEXT: ${{ toJSON(github.event) }}
-      run: echo "$GITHUB_CONTEXT"
-    - name: Clone self (github/codeql)
-      uses: actions/checkout@v2
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v2
-      with:
-        python-version: 3.8
-
-    - name: Check coverage difference file and comment
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        RUN_ID: ${{ github.event.workflow_run.id }}
-      run: |
-        python misc/scripts/library-coverage/comment-pr.py "$GITHUB_REPOSITORY" "$RUN_ID"

.github/workflows/csv-coverage-timeseries.yml

@@ -1,42 +0,0 @@
-name: Build framework coverage timeseries reports
-
-on:
-  workflow_dispatch:
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Clone self (github/codeql)
-      uses: actions/checkout@v2
-      with:
-        path: script
-    - name: Clone self (github/codeql) for analysis
-      uses: actions/checkout@v2
-      with:
-        path: codeqlModels
-        fetch-depth: 0
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v2
-      with:
-        python-version: 3.8
-    - name: Download CodeQL CLI
-      env:
-         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      run: |
-         gh release download --repo "github/codeql-cli-binaries" --pattern "codeql-linux64.zip"
-    - name: Unzip CodeQL CLI
-      run: unzip -d codeql-cli codeql-linux64.zip
-    - name: Build modeled package list
-      run: |
-        CLI=$(realpath "codeql-cli/codeql")
-        echo $CLI
-        PATH="$PATH:$CLI" python script/misc/scripts/library-coverage/generate-timeseries.py codeqlModels
-    - name: Upload timeseries CSV
-      uses: actions/upload-artifact@v2
-      with:
-        name: framework-coverage-timeseries
-        path: framework-coverage-timeseries-*.csv
-

.github/workflows/csv-coverage-update.yml

@@ -1,44 +0,0 @@
-name: Update framework coverage reports
-
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: "0 0 * * *"
-
-jobs:
-  update:
-    name: Update framework coverage report
-    if: github.repository == 'github/codeql'
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Dump GitHub context
-      env:
-        GITHUB_CONTEXT: ${{ toJSON(github.event) }}
-      run: echo "$GITHUB_CONTEXT"
-    - name: Clone self (github/codeql)
-      uses: actions/checkout@v2
-      with:
-        path: ql
-        fetch-depth: 0
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v2
-      with:
-        python-version: 3.8
-    - name: Download CodeQL CLI
-      env:
-         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      run: |
-         gh release download --repo "github/codeql-cli-binaries" --pattern "codeql-linux64.zip"
-    - name: Unzip CodeQL CLI
-      run: unzip -d codeql-cli codeql-linux64.zip
-
-    - name: Generate coverage files
-      run: |
-        PATH="$PATH:codeql-cli/codeql" python ql/misc/scripts/library-coverage/generate-report.py ci ql ql
-
-    - name: Create pull request with changes
-      env:
-         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      run: |
-        python ql/misc/scripts/library-coverage/create-pr.py ql "$GITHUB_REPOSITORY"

.github/workflows/csv-coverage.yml

@@ -1,49 +0,0 @@
-name: Build framework coverage reports
-
-on:
-  workflow_dispatch:
-    inputs:
-      qlModelShaOverride:
-        description: 'github/codeql repo SHA used for looking up the CSV models'
-        required: false
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Clone self (github/codeql)
-      uses: actions/checkout@v2
-      with:
-        path: script
-    - name: Clone self (github/codeql) for analysis
-      uses: actions/checkout@v2
-      with:
-        path: codeqlModels
-        ref: ${{ github.event.inputs.qlModelShaOverride || github.ref }}
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v2
-      with:
-        python-version: 3.8
-    - name: Download CodeQL CLI
-      env:
-         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      run: |
-         gh release download --repo "github/codeql-cli-binaries" --pattern "codeql-linux64.zip"
-    - name: Unzip CodeQL CLI
-      run: unzip -d codeql-cli codeql-linux64.zip
-    - name: Build modeled package list
-      run: |
-        PATH="$PATH:codeql-cli/codeql" python script/misc/scripts/library-coverage/generate-report.py ci codeqlModels script
-    - name: Upload CSV package list
-      uses: actions/upload-artifact@v2
-      with:
-        name: framework-coverage-csv
-        path: framework-coverage-*.csv
-    - name: Upload RST package list
-      uses: actions/upload-artifact@v2
-      with:
-        name: framework-coverage-rst
-        path: framework-coverage-*.rst
-

.github/workflows/labeler.yml

@@ -1,11 +0,0 @@
-name: "Pull Request Labeler"
-on:
-- pull_request_target
-
-jobs:
-  triage:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/labeler@v2
-      with:
-        repo-token: "${{ secrets.GITHUB_TOKEN }}"

.github/workflows/post-pr-comment.yml

@@ -1,31 +0,0 @@
-name: Post pull-request comment
-on:
-  workflow_run:
-    workflows: ["Query help preview"]
-    types:
-      - completed
-
-permissions:
-  pull-requests: write
-
-jobs:
-  post_comment:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Download artifact
-        run: gh run download "${WORKFLOW_RUN_ID}" --repo "${GITHUB_REPOSITORY}" --name "comment"
-        env:
-          GITHUB_TOKEN: ${{ github.token }}
-          WORKFLOW_RUN_ID: ${{ github.event.workflow_run.id }}
-      - run: |
-          PR="$(grep -o '^[0-9]\+$' pr.txt)"
-          PR_HEAD_SHA="$(gh api "/repos/${GITHUB_REPOSITORY}/pulls/${PR}" --jq .head.sha)"
-          # Check that the pull-request head SHA matches the head SHA of the workflow run
-          if [ "${WORKFLOW_RUN_HEAD_SHA}" != "${PR_HEAD_SHA}" ]; then
-            echo "PR head SHA ${PR_HEAD_SHA} does not match workflow_run event SHA ${WORKFLOW_RUN_HEAD_SHA}. Stopping." 1>&2
-            exit 1
-          fi
-          gh pr comment "${PR}" --repo "${GITHUB_REPOSITORY}" -F comment.txt
-        env:
-          GITHUB_TOKEN: ${{ github.token }}
-          WORKFLOW_RUN_HEAD_SHA: ${{ github.event.workflow_run.head_commit.id }}

.github/workflows/qhelp-pr-preview.yml

@@ -1,63 +0,0 @@
-name: Query help preview
-
-permissions:
-  contents: read
-
-on:
-  pull_request:
-    branches:
-      - main
-      - "rc/*"
-    paths:
-      - "ruby/**/*.qhelp"
-
-jobs:
-  qhelp:
-    runs-on: ubuntu-latest
-    steps:
-      - run: echo "${{  github.event.number }}" > pr.txt
-      - uses: actions/upload-artifact@v2
-        with:
-          name: comment
-          path: pr.txt
-          retention-days: 1
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 2
-          persist-credentials: false
-      - uses: ./.github/actions/fetch-codeql
-      - name: Determine changed files
-        id: changes
-        run: |
-          (git diff -z --name-only --diff-filter=ACMRT HEAD~1 HEAD | grep -z '.qhelp$' | grep -z -v '.inc.qhelp';
-           git diff -z --name-only --diff-filter=ACMRT HEAD~1 HEAD | grep -z '.inc.qhelp$' | xargs --null -rn1 basename | xargs --null -rn1 git grep -z -l) |
-           grep -z '.qhelp$' | grep -z -v '^-' | sort -z -u > "${RUNNER_TEMP}/paths.txt"
-
-      - name: QHelp preview
-        run: |
-          EXIT_CODE=0
-          echo "QHelp previews:" > comment.txt
-          while read -r -d $'\0' path; do
-            if [ ! -f "${path}" ]; then
-               exit 1
-            fi
-            echo "<details> <summary>${path}</summary>"
-            echo
-            codeql generate query-help --format=markdown -- "./${path}" 2> errors.txt || EXIT_CODE="$?"
-            if [ -s errors.txt ]; then
-               echo "# errors/warnings:"
-               echo '```'
-               cat errors.txt
-               cat errors.txt 1>&2
-               echo '```'
-            fi
-            echo "</details>"
-          done < "${RUNNER_TEMP}/paths.txt" >> comment.txt
-          exit "${EXIT_CODE}"
-
-      - if: always()
-        uses: actions/upload-artifact@v2
-        with:
-          name: comment
-          path: comment.txt
-          retention-days: 1

.github/workflows/ql-for-ql-build.yml

@@ -1,192 +0,0 @@
-name: Run QL for QL
-
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  queries:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: Find codeql
-        id: find-codeql
-        uses: github/codeql-action/init@erik-krogh/ql
-        with:
-          languages: javascript # does not matter
-      - name: Get CodeQL version
-        id: get-codeql-version
-        run: |
-          echo "::set-output name=version::$("${CODEQL}" --version | head -n 1 | rev | cut -d " " -f 1 | rev)"
-        shell: bash
-        env:
-          CODEQL: ${{ steps.find-codeql.outputs.codeql-path }}
-      - name: Cache queries
-        id: cache-queries
-        uses: actions/cache@v2
-        with:
-          path: ${{ runner.temp }}/query-pack.zip
-          key: queries-${{ hashFiles('ql/**/*.ql*') }}-${{ hashFiles('ql/ql/src/ql.dbscheme*') }}-${{ steps.get-codeql-version.outputs.version }}
-      - name: Build query pack
-        if: steps.cache-queries.outputs.cache-hit != 'true'
-        run: |
-          cd ql/ql/src
-          "${CODEQL}" pack create
-          cd .codeql/pack/codeql/ql-all/0.0.0
-          zip "${PACKZIP}" -r .
-        env:
-          CODEQL: ${{ steps.find-codeql.outputs.codeql-path }}
-          PACKZIP: ${{ runner.temp }}/query-pack.zip
-      - name: Upload query pack
-        uses: actions/upload-artifact@v2
-        with:
-          name: query-pack-zip
-          path: ${{ runner.temp }}/query-pack.zip
-
-  extractors:
-    strategy:
-      fail-fast: false
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-      - name: Cache entire extractor
-        id: cache-extractor
-        uses: actions/cache@v2
-        with:
-          path: |
-            ql/target/release/ql-autobuilder
-            ql/target/release/ql-autobuilder.exe
-            ql/target/release/ql-extractor
-            ql/target/release/ql-extractor.exe
-          key: ${{ runner.os }}-extractor-${{ hashFiles('ql/**/Cargo.lock') }}-${{ hashFiles('ql/**/*.rs') }}
-      - name: Cache cargo
-        if: steps.cache-extractor.outputs.cache-hit != 'true'
-        uses: actions/cache@v2
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            ql/target
-          key: ${{ runner.os }}-rust-cargo-${{ hashFiles('ql/**/Cargo.lock') }}
-      - name: Check formatting
-        if: steps.cache-extractor.outputs.cache-hit != 'true'
-        run: cd ql; cargo fmt --all -- --check
-      - name: Build
-        if: steps.cache-extractor.outputs.cache-hit != 'true'
-        run: cd ql; cargo build --verbose
-      - name: Run tests
-        if: steps.cache-extractor.outputs.cache-hit != 'true'
-        run: cd ql; cargo test --verbose
-      - name: Release build
-        if: steps.cache-extractor.outputs.cache-hit != 'true'
-        run: cd ql; cargo build --release
-      - name: Generate dbscheme
-        if: steps.cache-extractor.outputs.cache-hit != 'true'
-        run: ql/target/release/ql-generator --dbscheme ql/ql/src/ql.dbscheme --library ql/ql/src/codeql_ql/ast/internal/TreeSitter.qll
-      - uses: actions/upload-artifact@v2
-        with:
-          name: extractor-ubuntu-latest
-          path: |
-            ql/target/release/ql-autobuilder
-            ql/target/release/ql-autobuilder.exe
-            ql/target/release/ql-extractor
-            ql/target/release/ql-extractor.exe
-          retention-days: 1
-  package:
-    runs-on: ubuntu-latest
-
-    needs:
-      - extractors
-      - queries
-
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/download-artifact@v2
-        with:
-          name: query-pack-zip
-          path: query-pack-zip
-      - uses: actions/download-artifact@v2
-        with:
-          name: extractor-ubuntu-latest
-          path: linux64
-      - run: |
-          unzip query-pack-zip/*.zip -d pack
-          cp -r ql/codeql-extractor.yml ql/tools ql/ql/src/ql.dbscheme.stats pack/
-          mkdir -p pack/tools/linux64
-          if [[ -f linux64/ql-autobuilder ]]; then
-            cp linux64/ql-autobuilder pack/tools/linux64/autobuilder
-            chmod +x pack/tools/linux64/autobuilder
-          fi
-          if [[ -f linux64/ql-extractor ]]; then
-            cp linux64/ql-extractor pack/tools/linux64/extractor
-            chmod +x pack/tools/linux64/extractor
-          fi
-          cd pack
-          zip -rq ../codeql-ql.zip .
-      - uses: actions/upload-artifact@v2
-        with:
-          name: codeql-ql-pack
-          path: codeql-ql.zip
-          retention-days: 1
-  analyze:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        folder: [cpp, csharp, java, javascript, python, ql, ruby]
-
-    needs:
-      - package
-
-    steps:
-      - name: Download pack
-        uses: actions/download-artifact@v2
-        with:
-          name: codeql-ql-pack
-          path: ${{ runner.temp }}/codeql-ql-pack-artifact
-
-      - name: Prepare pack
-        run: |
-          unzip "${PACK_ARTIFACT}/*.zip" -d "${PACK}"
-        env:
-          PACK_ARTIFACT: ${{ runner.temp }}/codeql-ql-pack-artifact
-          PACK: ${{ runner.temp }}/pack
-      - name: Hack codeql-action options
-        run: |
-          JSON=$(jq -nc --arg pack "${PACK}" '.resolve.queries=["--search-path", $pack] | .resolve.extractor=["--search-path", $pack] | .database.init=["--search-path", $pack]')
-          echo "CODEQL_ACTION_EXTRA_OPTIONS=${JSON}" >> ${GITHUB_ENV}
-        env:
-          PACK: ${{ runner.temp }}/pack
-
-      - name: Checkout repository
-        uses: actions/checkout@v2
-      - name: Create CodeQL config file
-        run: |
-          echo "paths:" > ${CONF}
-          echo "  - ${FOLDER}" >> ${CONF}
-          echo "paths-ignore:" >> ${CONF}
-          echo "  - ql/ql/test" >> ${CONF}
-          echo "Config file: "
-          cat ${CONF}
-        env: 
-          CONF: ./ql-for-ql-config.yml
-          FOLDER: ${{ matrix.folder }}
-
-      - name: Initialize CodeQL
-        uses: github/codeql-action/init@erik-krogh/ql
-        with:
-          languages: ql
-          db-location: ${{ runner.temp }}/db
-          config-file: ./ql-for-ql-config.yml
-
-      - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@erik-krogh/ql
-        with: 
-          category: "ql-for-ql-${{ matrix.folder }}"
-

.github/workflows/ql-for-ql-dataset_measure.yml

@@ -1,84 +0,0 @@
-name: Collect database stats for QL for QL
-
-on:
-  push:
-    branches: [main]
-    paths:
-      - ql/ql/src/ql.dbscheme
-  pull_request:
-    branches: [main]
-    paths:
-      - ql/ql/src/ql.dbscheme
-  workflow_dispatch:
-
-jobs:
-  measure:
-    env:
-      CODEQL_THREADS: 4 # TODO: remove this once it's set by the CLI
-    strategy:
-      matrix:
-        repo: 
-          - github/codeql
-          - github/codeql-go
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-
-      - name: Find codeql
-        id: find-codeql
-        uses: github/codeql-action/init@erik-krogh/ql
-        with:
-          languages: javascript # does not matter
-      - uses: actions/cache@v2
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            ql/target
-          key: ${{ runner.os }}-qltest-cargo-${{ hashFiles('**/Cargo.lock') }}
-      - name: Build Extractor
-        run: cd ql; env "PATH=$PATH:`dirname ${CODEQL}`" ./create-extractor-pack.sh
-        env:
-          CODEQL: ${{ steps.find-codeql.outputs.codeql-path }}
-      - name: Checkout ${{ matrix.repo }}
-        uses: actions/checkout@v2
-        with:
-          repository: ${{ matrix.repo }}
-          path: ${{ github.workspace }}/repo
-      - name: Create database
-        run: |
-          "${CODEQL}" database create \
-            --search-path "ql/extractor-pack" \
-            --threads 4 \
-            --language ql --source-root "${{ github.workspace }}/repo" \
-            "${{ runner.temp }}/database"
-        env:
-          CODEQL: ${{ steps.find-codeql.outputs.codeql-path }}
-      - name: Measure database
-        run: |
-          mkdir -p "stats/${{ matrix.repo }}"
-          "${CODEQL}" dataset measure --threads 4 --output "stats/${{ matrix.repo }}/stats.xml" "${{ runner.temp }}/database/db-ql"
-        env:
-          CODEQL: ${{ steps.find-codeql.outputs.codeql-path }}
-      - uses: actions/upload-artifact@v2
-        with:
-          name: measurements
-          path: stats
-          retention-days: 1
-
-  merge:
-    runs-on: ubuntu-latest
-    needs: measure
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/download-artifact@v2
-        with:
-          name: measurements
-          path: stats
-      - run: |
-          python -m pip install --user lxml
-          find stats -name 'stats.xml' -print0 | sort -z | xargs -0 python ql/scripts/merge_stats.py --output ql/ql/src/ql.dbscheme.stats --normalise ql_tokeninfo
-      - uses: actions/upload-artifact@v2
-        with:
-          name: ql.dbscheme.stats
-          path: ql/ql/src/ql.dbscheme.stats

.github/workflows/ql-for-ql-tests.yml

@@ -1,52 +0,0 @@
-name: Run QL for QL Tests
-
-on:
-  push:
-    branches: [main]
-    paths:
-      - "ql/**"
-  pull_request:
-    branches: [main]
-    paths:
-      - "ql/**"
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  qltest:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: Find codeql
-        id: find-codeql
-        uses: github/codeql-action/init@erik-krogh/ql
-        with:
-          languages: javascript # does not matter
-      - uses: actions/cache@v2
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            ql/target
-          key: ${{ runner.os }}-qltest-cargo-${{ hashFiles('**/Cargo.lock') }}
-      - name: Build extractor
-        run: |
-          cd ql;
-          codeqlpath=$(dirname ${{ steps.find-codeql.outputs.codeql-path }});
-          env "PATH=$PATH:$codeqlpath" ./create-extractor-pack.sh
-      - name: Run QL tests
-        run: | 
-          "${CODEQL}" test run --check-databases --check-unused-labels --check-repeated-labels --check-redefined-labels --check-use-before-definition --search-path "${{ github.workspace }}/ql/extractor-pack" --consistency-queries ql/ql/consistency-queries ql/ql/test
-        env:
-          CODEQL: ${{ steps.find-codeql.outputs.codeql-path }}
-      - name: Check QL formatting
-        run: | 
-          find ql/ql "(" -name "*.ql" -or -name "*.qll" ")" -print0 | xargs -0 "${CODEQL}" query format --check-only
-        env:
-          CODEQL: ${{ steps.find-codeql.outputs.codeql-path }}
-      - name: Check QL compilation
-        run: | 
-          "${CODEQL}" query compile --check-only --threads=4 --warnings=error --search-path "${{ github.workspace }}/ql/extractor-pack" "ql/ql/src" "ql/ql/examples"
-        env:
-          CODEQL: ${{ steps.find-codeql.outputs.codeql-path }}

.github/workflows/query-list.yml

@@ -1,49 +0,0 @@
-name: Build code scanning query list
-
-on:
-  push:
-    branches:
-     - main
-     - 'rc/**'
-  pull_request:
-    paths:
-      - '.github/workflows/query-list.yml'
-      - 'misc/scripts/generate-code-scanning-query-list.py'
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Clone self (github/codeql)
-      uses: actions/checkout@v2
-      with:
-        path: codeql 
-    - name: Clone github/codeql-go
-      uses: actions/checkout@v2
-      with:
-        repository: 'github/codeql-go'
-        path: codeql-go
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v2
-      with:
-        python-version: 3.8
-    - name: Download CodeQL CLI
-      uses: dsaltares/fetch-gh-release-asset@aa37ae5c44d3c9820bc12fe675e8670ecd93bd1c
-      with:
-        repo: "github/codeql-cli-binaries"
-        version: "latest"
-        file: "codeql-linux64.zip"
-        token: ${{ secrets.GITHUB_TOKEN }}
-    - name: Unzip CodeQL CLI
-      run: unzip -d codeql-cli codeql-linux64.zip
-    - name: Build code scanning query list
-      run: |
-        PATH="$PATH:codeql-cli/codeql" python codeql/misc/scripts/generate-code-scanning-query-list.py > code-scanning-query-list.csv
-    - name: Upload code scanning query list
-      uses: actions/upload-artifact@v2
-      with:
-        name: code-scanning-query-list
-        path: code-scanning-query-list.csv
-    

.github/workflows/ruby-build.yml

@@ -1,224 +0,0 @@
-name: "Ruby: Build"
-
-on:
-  push:
-    paths:
-      - "ruby/**"
-      - .github/workflows/ruby-build.yml
-    branches:
-      - main
-      - "rc/*"
-  pull_request:
-    paths:
-      - "ruby/**"
-      - .github/workflows/ruby-build.yml
-    branches:
-      - main
-      - "rc/*"
-  workflow_dispatch:
-    inputs:
-      tag:
-        description: "Version tag to create"
-        required: false
-
-env:
-  CARGO_TERM_COLOR: always
-
-defaults:
-  run:
-    working-directory: ruby
-
-jobs:
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
-
-    runs-on: ${{ matrix.os }}
-
-    steps:
-      - uses: actions/checkout@v2
-      - name: Install GNU tar
-        if: runner.os == 'macOS'
-        run: |
-          brew install gnu-tar
-          echo "/usr/local/opt/gnu-tar/libexec/gnubin" >> $GITHUB_PATH
-      - uses: actions/cache@v2
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            ruby/target
-          key: ${{ runner.os }}-rust-cargo-${{ hashFiles('**/Cargo.lock') }}
-      - name: Check formatting
-        run: cargo fmt --all -- --check
-      - name: Build
-        run: cargo build --verbose
-      - name: Run tests
-        run: cargo test --verbose
-      - name: Release build
-        run: cargo build --release
-      - name: Generate dbscheme
-        if: ${{ matrix.os == 'ubuntu-latest' }}
-        run: target/release/ruby-generator --dbscheme ql/lib/ruby.dbscheme --library ql/lib/codeql/ruby/ast/internal/TreeSitter.qll
-      - uses: actions/upload-artifact@v2
-        if: ${{ matrix.os == 'ubuntu-latest' }}
-        with:
-          name: ruby.dbscheme
-          path: ruby/ql/lib/ruby.dbscheme
-      - uses: actions/upload-artifact@v2
-        if: ${{ matrix.os == 'ubuntu-latest' }}
-        with:
-          name: TreeSitter.qll
-          path: ruby/ql/lib/codeql/ruby/ast/internal/TreeSitter.qll
-      - uses: actions/upload-artifact@v2
-        with:
-          name: extractor-${{ matrix.os }}
-          path: |
-            ruby/target/release/ruby-autobuilder
-            ruby/target/release/ruby-autobuilder.exe
-            ruby/target/release/ruby-extractor
-            ruby/target/release/ruby-extractor.exe
-          retention-days: 1
-  compile-queries:
-    runs-on: ubuntu-latest
-    env:
-      CODEQL_THREADS: 4 # TODO: remove this once it's set by the CLI
-    steps:
-      - uses: actions/checkout@v2
-      - name: Fetch CodeQL
-        run: |
-          LATEST=$(gh release list --repo https://github.com/github/codeql-cli-binaries | cut -f 1 | grep -v beta | sort --version-sort | tail -1)
-          gh release download --repo https://github.com/github/codeql-cli-binaries --pattern codeql-linux64.zip "$LATEST"
-          unzip -q codeql-linux64.zip
-        env:
-          GITHUB_TOKEN: ${{ github.token }}
-      - name: Build Query Pack
-        run: |
-          codeql/codeql pack create ql/lib --output target/packs
-          codeql/codeql pack install ql/src
-          codeql/codeql pack create ql/src --output target/packs
-          PACK_FOLDER=$(readlink -f target/packs/codeql/ruby-queries/*)
-          codeql/codeql generate query-help --format=sarifv2.1.0 --output="${PACK_FOLDER}/rules.sarif" ql/src
-          (cd ql/src; find queries \( -name '*.qhelp' -o -name '*.rb' -o -name '*.erb' \) -exec bash -c 'mkdir -p "'"${PACK_FOLDER}"'/$(dirname "{}")"' \; -exec cp "{}" "${PACK_FOLDER}/{}" \;)
-      - uses: actions/upload-artifact@v2
-        with:
-          name: codeql-ruby-queries
-          path: |
-            ruby/target/packs/*
-          retention-days: 1
-
-  package:
-    runs-on: ubuntu-latest
-    needs: [build, compile-queries]
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/download-artifact@v2
-        with:
-          name: ruby.dbscheme
-          path: ruby/ruby
-      - uses: actions/download-artifact@v2
-        with:
-          name: extractor-ubuntu-latest
-          path: ruby/linux64
-      - uses: actions/download-artifact@v2
-        with:
-          name: extractor-windows-latest
-          path: ruby/win64
-      - uses: actions/download-artifact@v2
-        with:
-          name: extractor-macos-latest
-          path: ruby/osx64
-      - run: |
-          mkdir -p ruby
-          cp -r codeql-extractor.yml tools ql/lib/ruby.dbscheme.stats ruby/
-          mkdir -p ruby/tools/{linux64,osx64,win64}
-          cp linux64/ruby-autobuilder ruby/tools/linux64/autobuilder
-          cp osx64/ruby-autobuilder ruby/tools/osx64/autobuilder
-          cp win64/ruby-autobuilder.exe ruby/tools/win64/autobuilder.exe
-          cp linux64/ruby-extractor ruby/tools/linux64/extractor
-          cp osx64/ruby-extractor ruby/tools/osx64/extractor
-          cp win64/ruby-extractor.exe ruby/tools/win64/extractor.exe
-          chmod +x ruby/tools/{linux64,osx64}/{autobuilder,extractor}
-          zip -rq codeql-ruby.zip ruby
-      - uses: actions/upload-artifact@v2
-        with:
-          name: codeql-ruby-pack
-          path: ruby/codeql-ruby.zip
-          retention-days: 1
-      - uses: actions/download-artifact@v2
-        with:
-          name: codeql-ruby-queries
-          path: ruby/qlpacks
-      - run: |
-          echo '{
-            "provide": [
-            "ruby/codeql-extractor.yml",
-            "qlpacks/*/*/*/qlpack.yml"
-            ]
-          }' > .codeqlmanifest.json
-          zip -rq codeql-ruby-bundle.zip .codeqlmanifest.json ruby qlpacks
-      - uses: actions/upload-artifact@v2
-        with:
-          name: codeql-ruby-bundle
-          path: ruby/codeql-ruby-bundle.zip
-          retention-days: 1
-
-  test:
-    defaults:
-      run:
-        working-directory: ${{ github.workspace }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
-
-    runs-on: ${{ matrix.os }}
-    needs: [package]
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          repository: Shopify/example-ruby-app
-          ref: 67a0decc5eb550f3a9228eda53925c3afd40dfe9
-      - name: Fetch CodeQL
-        shell: bash
-        run: |
-          LATEST=$(gh release list --repo https://github.com/github/codeql-cli-binaries | cut -f 1 | grep -v beta | sort --version-sort | tail -1)
-          gh release download --repo https://github.com/github/codeql-cli-binaries --pattern codeql.zip "$LATEST"
-          unzip -q codeql.zip
-        env:
-          GITHUB_TOKEN: ${{ github.token }}
-        working-directory: ${{ runner.temp }}
-      - name: Download Ruby bundle
-        uses: actions/download-artifact@v2
-        with:
-          name: codeql-ruby-bundle
-          path: ${{ runner.temp }}
-      - name: Unzip Ruby bundle
-        shell: bash
-        run: unzip -q -d "${{ runner.temp }}/ruby-bundle" "${{ runner.temp }}/codeql-ruby-bundle.zip"
-      - name: Prepare test files
-        shell: bash
-        run: |
-          echo "import ruby select count(File f)" > "test.ql"
-          echo "| 4 |" > "test.expected"
-          echo 'name: sample-tests
-          version: 0.0.0
-          dependencies:
-            codeql/ruby-all: 0.0.1
-          extractor: ruby
-          tests: .
-          ' > qlpack.yml
-      - name: Run QL test
-        shell: bash
-        run: |
-          "${{ runner.temp }}/codeql/codeql" test run --search-path "${{ runner.temp }}/ruby-bundle" --additional-packs "${{ runner.temp }}/ruby-bundle" .
-      - name: Create database
-        shell: bash
-        run: |
-          "${{ runner.temp }}/codeql/codeql" database create --search-path "${{ runner.temp }}/ruby-bundle" --language ruby --source-root . ../database
-      - name: Analyze database
-        shell: bash
-        run: |
-          "${{ runner.temp }}/codeql/codeql" database analyze --search-path "${{ runner.temp }}/ruby-bundle" --format=sarifv2.1.0 --output=out.sarif ../database ruby-code-scanning.qls

.github/workflows/ruby-dataset-measure.yml

@@ -1,73 +0,0 @@
-name: "Ruby: Collect database stats"
-
-on:
-  push:
-    branches:
-      - main
-      - "rc/*"
-    paths:
-      - ruby/ql/lib/ruby.dbscheme
-      - .github/workflows/ruby-dataset-measure.yml
-  pull_request:
-    branches:
-      - main
-      - "rc/*"
-    paths:
-      - ruby/ql/lib/ruby.dbscheme
-      - .github/workflows/ruby-dataset-measure.yml
-  workflow_dispatch:
-
-jobs:
-  measure:
-    env:
-      CODEQL_THREADS: 4 # TODO: remove this once it's set by the CLI
-    strategy:
-      fail-fast: false
-      matrix:
-        repo: [rails/rails, discourse/discourse, spree/spree, ruby/ruby]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-
-      - uses: ./.github/actions/fetch-codeql
-
-      - uses: ./ruby/actions/create-extractor-pack
-
-      - name: Checkout ${{ matrix.repo }}
-        uses: actions/checkout@v2
-        with:
-          repository: ${{ matrix.repo }}
-          path: ${{ github.workspace }}/repo
-      - name: Create database
-        run: |
-          codeql database create \
-            --search-path "${{ github.workspace }}/ruby/extractor-pack" \
-            --threads 4 \
-            --language ruby --source-root "${{ github.workspace }}/repo" \
-            "${{ runner.temp }}/database"
-      - name: Measure database
-        run: |
-          mkdir -p "stats/${{ matrix.repo }}"
-          codeql dataset measure --threads 4 --output "stats/${{ matrix.repo }}/stats.xml" "${{ runner.temp }}/database/db-ruby"
-      - uses: actions/upload-artifact@v2
-        with:
-          name: measurements
-          path: stats
-          retention-days: 1
-
-  merge:
-    runs-on: ubuntu-latest
-    needs: measure
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/download-artifact@v2
-        with:
-          name: measurements
-          path: stats
-      - run: |
-          python -m pip install --user lxml
-          find stats -name 'stats.xml' | sort | xargs python ruby/scripts/merge_stats.py --output ruby/ql/lib/ruby.dbscheme.stats --normalise ruby_tokeninfo
-      - uses: actions/upload-artifact@v2
-        with:
-          name: ruby.dbscheme.stats
-          path: ruby/ql/lib/ruby.dbscheme.stats

.github/workflows/ruby-qltest.yml

@@ -1,50 +0,0 @@
-name: "Ruby: Run QL Tests"
-
-on:
-  push:
-    paths:
-      - "ruby/**"
-      - .github/workflows/ruby-qltest.yml
-    branches:
-      - main
-      - "rc/*"
-  pull_request:
-    paths:
-      - "ruby/**"
-      - .github/workflows/ruby-qltest.yml
-    branches:
-      - main
-      - "rc/*"
-
-env:
-  CARGO_TERM_COLOR: always
-
-defaults:
-  run:
-    working-directory: ruby
-
-jobs:
-  qltest:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - uses: ./.github/actions/fetch-codeql
-      - uses: ./ruby/actions/create-extractor-pack
-      - name: Run QL tests
-        run: |
-          codeql test run --threads=0 --ram 5000 --search-path "${{ github.workspace }}/ruby/extractor-pack" --check-databases --check-unused-labels --check-repeated-labels --check-redefined-labels --check-use-before-definition --consistency-queries ql/consistency-queries ql/test
-        env:
-          GITHUB_TOKEN: ${{ github.token }}
-      - name: Check QL formatting
-        run: find ql "(" -name "*.ql" -or -name "*.qll" ")" -print0 | xargs -0 codeql query format --check-only
-      - name: Check QL compilation
-        run: |
-          codeql query compile --check-only --threads=0 --ram 5000 --warnings=error "ql/src" "ql/examples"
-        env:
-          GITHUB_TOKEN: ${{ github.token }}
-      - name: Check DB upgrade scripts
-        run: |
-          echo >empty.trap
-          codeql dataset import -S ql/lib/upgrades/initial/ruby.dbscheme testdb empty.trap
-          codeql dataset upgrade testdb --additional-packs ql/lib
-          diff -q testdb/ruby.dbscheme ql/lib/ruby.dbscheme

.github/workflows/sync-files.yml

@@ -1,20 +0,0 @@
-name: Check synchronized files
-
-on:
-  push:
-    branches:
-      - main
-      - 'rc/*'
-  pull_request:
-    branches:
-      - main
-      - 'rc/*'
-
-jobs:
-  sync:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: Check synchronized files
-        run: python config/sync-files.py
-

.gitignore

@@ -17,16 +17,7 @@
 # Byte-compiled python files
 *.pyc
 
-# python virtual environment folder 
-.venv/
-
 # It's useful (though not required) to be able to unpack codeql in the ql checkout itself
 /codeql/
 
 csharp/extractor/Semmle.Extraction.CSharp.Driver/Properties/launchSettings.json
-
-# Avoid committing cached package components
-.codeql
-
-# Compiled class file
-*.class

.vscode/extensions.json

@@ -3,8 +3,8 @@
     // Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
     // List of extensions which should be recommended for users of this workspace.
     "recommendations": [
-        "GitHub.vscode-codeql"
+        "github.vscode-codeql"
     ],
     // List of extensions recommended by VS Code that should not be recommended for users of this workspace.
     "unwantedRecommendations": []
-}
+}

.vscode/settings.json

@@ -1,3 +1,3 @@
 {
     "omnisharp.autoStart": false
-}
+}

CODEOWNERS

@@ -3,28 +3,18 @@
 /java/ @github/codeql-java
 /javascript/ @github/codeql-javascript
 /python/ @github/codeql-python
-/ruby/ @github/codeql-ruby
 
-# Make @xcorail (GitHub Security Lab) a code owner for experimental queries so he gets pinged when we promote a query out of experimental
-/cpp/**/experimental/**/* @github/codeql-c-analysis @xcorail
-/csharp/**/experimental/**/* @github/codeql-csharp @xcorail
-/java/**/experimental/**/* @github/codeql-java @xcorail
-/javascript/**/experimental/**/* @github/codeql-javascript @xcorail
-/python/**/experimental/**/* @github/codeql-python @xcorail
-/ruby/**/experimental/**/* @github/codeql-ruby @xcorail
+# Assign query help for docs review
+/cpp/**/*.qhelp @hubwriter
+/csharp/**/*.qhelp @jf205
+/java/**/*.qhelp @felicitymay
+/javascript/**/*.qhelp @mchammer01
+/python/**/*.qhelp @felicitymay
+/docs/language/ @shati-patel @jf205
 
-# Notify members of codeql-go about PRs to the shared data-flow library files
-/java/ql/src/semmle/code/java/dataflow/internal/DataFlowImpl.qll @github/codeql-java @github/codeql-go
-/java/ql/src/semmle/code/java/dataflow/internal/DataFlowImpl2.qll @github/codeql-java @github/codeql-go
-/java/ql/src/semmle/code/java/dataflow/internal/DataFlowImplCommon.qll @github/codeql-java @github/codeql-go
-/java/ql/src/semmle/code/java/dataflow/internal/tainttracking1/TaintTrackingImpl.qll @github/codeql-java @github/codeql-go
-/java/ql/src/semmle/code/java/dataflow/internal/tainttracking2/TaintTrackingImpl.qll @github/codeql-java @github/codeql-go
-
-# CodeQL tools and associated docs
-/docs/codeql-cli/ @github/codeql-cli-reviewers
-/docs/codeql-for-visual-studio-code/ @github/codeql-vscode-reviewers
-/docs/ql-language-reference/ @github/codeql-frontend-reviewers
-/docs/query-*-style-guide.md @github/codeql-analysis-reviewers
-
-# QL for QL reviewers
-/ql/ @github/codeql-ql-for-ql-reviewers
+# Exclude help for experimental queries from docs review
+/cpp/**/experimental/**/*.qhelp @github/codeql-c-analysis
+/csharp/**/experimental/**/*.qhelp @github/codeql-csharp
+/java/**/experimental/**/*.qhelp @github/codeql-java
+/javascript/**/experimental/**/*.qhelp @github/codeql-javascript
+/python/**/experimental/**/*.qhelp @github/codeql-python

CONTRIBUTING.md

@@ -4,9 +4,6 @@ We welcome contributions to our CodeQL libraries and queries. Got an idea for a
 
 There is lots of useful documentation to help you write queries, ranging from information about query file structure to tutorials for specific target languages. For more information on the documentation available, see [CodeQL queries](https://help.semmle.com/QL/learn-ql/writing-queries/writing-queries.html) on [help.semmle.com](https://help.semmle.com).
 
-## Change notes
-
-Any nontrivial user-visible change to a query pack or library pack should have a change note. For details on how to add a change note for your change, see [this guide](docs/change-notes.md).
 
 ## Submitting a new experimental query
 
@@ -14,14 +11,13 @@ If you have an idea for a query that you would like to share with other CodeQL u
 
 1. **Directory structure**
 
-    There are six language-specific query directories in this repository:
+    There are five language-specific query directories in this repository:
 
       * C/C++: `cpp/ql/src`
       * C#: `csharp/ql/src`
       * Java: `java/ql/src`
       * JavaScript: `javascript/ql/src`
       * Python: `python/ql/src`
-      * Ruby: `ruby/ql/src`
 
     Each language-specific directory contains further subdirectories that group queries based on their `@tags` or purpose.
     - Experimental queries and libraries are stored in the `experimental` subdirectory within each language-specific directory in the [CodeQL repository](https://github.com/github/codeql). For example, experimental Java queries and libraries are stored in `java/ql/src/experimental` and any corresponding tests in `java/ql/test/experimental`.
@@ -42,8 +38,6 @@ If you have an idea for a query that you would like to share with other CodeQL u
 
     - The queries and libraries must be autoformatted, for example using the "Format Document" command in [CodeQL for Visual Studio Code](https://help.semmle.com/codeql/codeql-for-vscode/procedures/about-codeql-for-vscode.html).
 
-    If you prefer, you can use this [pre-commit hook](misc/scripts/pre-commit) that automatically checks whether your files are correctly formatted. See the [pre-commit hook installation guide](docs/pre-commit-hook-setup.md) for instructions on how to install the hook.
-
 4. **Compilation**
 
     - Compilation of the query and any associated libraries and tests must be resilient to future development of the [supported](docs/supported-queries.md) libraries. This means that the functionality cannot use internal libraries, cannot depend on the output of `getAQlClass`, and cannot make use of regexp matching on `toString`.
@@ -53,11 +47,7 @@ If you have an idea for a query that you would like to share with other CodeQL u
 
     - The query must have at least one true positive result on some revision of a real project.
 
-6. **Query help files and unit tests**
-
-	- Query help (`.qhelp`) files and unit tests are optional (but strongly encouraged!) for queries in the `experimental` directories. For more information about contributing query help files and unit tests, see [Supported CodeQL queries and libraries](docs/supported-queries.md).
-
-Experimental queries and libraries may not be actively maintained as the supported libraries evolve. They may also be changed in backwards-incompatible ways or may be removed entirely in the future without deprecation warnings.
+Experimental queries and libraries may not be actively maintained as the [supported](docs/supported-queries.md) libraries evolve. They may also be changed in backwards-incompatible ways or may be removed entirely in the future without deprecation warnings.
 
 After the experimental query is merged, we welcome pull requests to improve it. Before a query can be moved out of the `experimental` subdirectory, it must satisfy [the requirements for being a supported query](docs/supported-queries.md).
 

README.md

@@ -1,11 +1,11 @@
 # CodeQL
 
-This open source repository contains the standard CodeQL libraries and queries that power [GitHub Advanced Security](https://github.com/features/security/code) and the other application security products that [GitHub](https://github.com/features/security/) makes available to its customers worldwide. For the queries, libraries, and extractor that power Go analysis, visit the [CodeQL for Go repository](https://github.com/github/codeql-go).
+This open source repository contains the standard CodeQL libraries and queries that power [LGTM](https://lgtm.com) and the other CodeQL products that [GitHub](https://github.com) makes available to its customers worldwide. For the queries, libraries, and extractor that power Go analysis, visit the [CodeQL for Go repository](https://github.com/github/codeql-go).
 
 ## How do I learn CodeQL and run queries?
 
-There is [extensive documentation](https://codeql.github.com/docs/) on getting started with writing CodeQL.
-You can use the [CodeQL for Visual Studio Code](https://codeql.github.com/docs/codeql-for-visual-studio-code/) extension or the [interactive query console](https://lgtm.com/help/lgtm/using-query-console) on LGTM.com (Semmle Legacy product) to try out your queries on any open source project that's currently being analyzed.
+There is [extensive documentation](https://help.semmle.com/QL/learn-ql/) on getting started with writing CodeQL.
+You can use the [interactive query console](https://lgtm.com/help/lgtm/using-query-console) on LGTM.com or the [CodeQL for Visual Studio Code](https://help.semmle.com/codeql/codeql-for-vscode.html) extension to try out your queries on any open source project that's currently being analyzed.
 
 ## Contributing
 
@@ -13,7 +13,7 @@ We welcome contributions to our standard library and standard checks. Do you hav
 
 ## License
 
-The code in this repository is licensed under the [MIT License](LICENSE) by [GitHub](https://github.com). The use of CodeQL on open source code is licensed under specific [Terms & Conditions](https://securitylab.github.com/tools/codeql/license/) UNLESS you have a commercial license in place. If you'd like to use CodeQL with a commercial codebase, please [contact us](https://github.com/enterprise/contact) for further help.
+The code in this repository is licensed under the [MIT License](LICENSE) by [GitHub](https://github.com).
 
 ## Visual Studio Code integration
 

change-notes/1.25/analysis-javascript.md

@@ -30,7 +30,7 @@
   - [yargs](https://www.npmjs.com/package/yargs)
   - [webpack-dev-server](https://www.npmjs.com/package/webpack-dev-server)
 
-* TypeScript 4.0 is now supported.
+* TypeScript 3.9 is now supported.
 
 * TypeScript code embedded in HTML and Vue files is now extracted and analyzed.
 

change-notes/1.26/analysis-cpp.md

@@ -1,31 +0,0 @@
-# Improvements to C/C++ analysis
-
-The following changes in version 1.26 affect C/C++ analysis in all applications.
-
-## General improvements
-
-## New queries
-
-| **Query**                   | **Tags**  | **Purpose**                                                        |
-|-----------------------------|-----------|--------------------------------------------------------------------|
-
-## Changes to existing queries
-
-| **Query**                  | **Expected impact**    | **Change**                                                       |
-|----------------------------|------------------------|------------------------------------------------------------------|
-| Declaration hides parameter (`cpp/declaration-hides-parameter`) | Fewer false positive results | False positives involving template functions have been fixed. |
-| Inconsistent direction of for loop (`cpp/inconsistent-loop-direction`) | Fewer false positive results | The query now accounts for intentional wrapping of an unsigned loop counter. |
-| Overflow in uncontrolled allocation size (`cpp/uncontrolled-allocation-size`) | | The precision of this query has been decreased from "high" to "medium". As a result, the query is still run but results are no longer displayed on LGTM by default. |
-| Comparison result is always the same (`cpp/constant-comparison`) | More correct results | Bounds on expressions involving multiplication can now be determined in more cases. |
-
-## Changes to libraries
-
-* The QL class `Block`, denoting the `{ ... }` statement, is renamed to `BlockStmt`.
-* The models library now models many taint flows through `std::array`, `std::vector`, `std::deque`, `std::list` and `std::forward_list`.
-* The models library now models many more taint flows through `std::string`.
-* The models library now models many taint flows through `std::istream` and `std::ostream`.
-* The models library now models some taint flows through `std::shared_ptr`, `std::unique_ptr`, `std::make_shared` and `std::make_unique`.
-* The models library now models many taint flows through `std::pair`, `std::map`, `std::unordered_map`, `std::set` and `std::unordered_set`.
-* The models library now models `bcopy`.
-* The `SimpleRangeAnalysis` library now supports multiplications of the form
-  `e1 * e2` and `x *= e2` when `e1` and `e2` are unsigned or constant.

change-notes/1.26/analysis-java.md

@@ -1,20 +0,0 @@
-# Improvements to Java analysis
-
-The following changes in version 1.26 affect Java analysis in all applications.
-
-## General improvements
-
-## New queries
-
-| **Query**                   | **Tags**  | **Purpose**                                                        |
-|-----------------------------|-----------|--------------------------------------------------------------------|
-
-
-## Changes to existing queries
-
-| **Query**                    | **Expected impact**    | **Change**                        |
-|------------------------------|------------------------|-----------------------------------|
-
-
-## Changes to libraries
-

change-notes/1.26/analysis-javascript.md

@@ -1,73 +0,0 @@
-# Improvements to JavaScript analysis
-
-## General improvements
-
-* Angular-specific taint sources and sinks are now recognized by the security queries.
-
-* Support for React has improved, with better handling of react hooks, react-router path parameters, lazy-loaded components, and components transformed using `react-redux` and/or `styled-components`.
-
-* Dynamic imports are now analyzed more precisely.
-
-* Support for the following frameworks and libraries has been improved:
-  - [@angular/*](https://www.npmjs.com/package/@angular/core)
-  - [AWS Serverless](https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/sam-resource-function.html)
-  - [Alibaba Serverless](https://www.alibabacloud.com/help/doc-detail/156876.htm)
-  - [debounce](https://www.npmjs.com/package/debounce)
-  - [bluebird](https://www.npmjs.com/package/bluebird)
-  - [call-limit](https://www.npmjs.com/package/call-limit)
-  - [classnames](https://www.npmjs.com/package/classnames)
-  - [clsx](https://www.npmjs.com/package/clsx)
-  - [express](https://www.npmjs.com/package/express)
-  - [fast-json-stable-stringify](https://www.npmjs.com/package/fast-json-stable-stringify)
-  - [fast-safe-stringify](https://www.npmjs.com/package/fast-safe-stringify)
-  - [http](https://nodejs.org/api/http.html)
-  - [javascript-stringify](https://www.npmjs.com/package/javascript-stringify)
-  - [js-stringify](https://www.npmjs.com/package/js-stringify)
-  - [json-stable-stringify](https://www.npmjs.com/package/json-stable-stringify)
-  - [json-stringify-safe](https://www.npmjs.com/package/json-stringify-safe)
-  - [json3](https://www.npmjs.com/package/json3)
-  - [jQuery throttle / debounce](https://github.com/cowboy/jquery-throttle-debounce)
-  - [lodash](https://www.npmjs.com/package/lodash)
-  - [lodash.debounce](https://www.npmjs.com/package/lodash.debounce)
-  - [lodash.throttle](https://www.npmjs.com/package/lodash.throttle)
-  - [needle](https://www.npmjs.com/package/needle)
-  - [object-inspect](https://www.npmjs.com/package/object-inspect)
-  - [pretty-format](https://www.npmjs.com/package/pretty-format)
-  - [react](https://www.npmjs.com/package/react)
-  - [react-router-dom](https://www.npmjs.com/package/react-router-dom)
-  - [react-redux](https://www.npmjs.com/package/react-redux)
-  - [redis](https://www.npmjs.com/package/redis)
-  - [redux](https://www.npmjs.com/package/redux)
-  - [stringify-object](https://www.npmjs.com/package/stringify-object)
-  - [styled-components](https://www.npmjs.com/package/styled-components)
-  - [throttle-debounce](https://www.npmjs.com/package/throttle-debounce)
-  - [underscore](https://www.npmjs.com/package/underscore)
-
-* Analyzing files with the ".cjs" extension is now supported.
-* ES2021 features are now supported.
-
-## New queries
-
-| **Query**                                                                       | **Tags**                                                          | **Purpose**                                                                                                                                                                            |
-|---------------------------------------------------------------------------------|-------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-
-
-## Changes to existing queries
-
-| **Query**                      | **Expected impact**          | **Change**                                                                |
-|--------------------------------|------------------------------|---------------------------------------------------------------------------|
-| Potentially unsafe external link (`js/unsafe-external-link`) | Fewer results | This query no longer flags URLs constructed using a template system where only the hash or query part of the URL is dynamic. |
-| Incomplete URL substring sanitization (`js/incomplete-url-substring-sanitization`) | More results | This query now recognizes additional URLs when the substring check is an inclusion check. |
-| Ambiguous HTML id attribute (`js/duplicate-html-id`) | Results no longer shown | Precision tag reduced to "low". The query is no longer run by default. |
-| Unused loop iteration variable (`js/unused-loop-variable`) | Fewer results | This query no longer flags variables in a destructuring array assignment that are not the last variable in the destructed array. |
-| Unsafe shell command constructed from library input (`js/shell-command-constructed-from-input`) | More results | This query now recognizes more commands where colon, dash, and underscore are used. |
-| Unsafe jQuery plugin (`js/unsafe-jquery-plugin`) | More results | This query now detects more unsafe uses of nested option properties. |
-| Client-side URL redirect (`js/client-side-unvalidated-url-redirection`) | More results | This query now recognizes some unsafe uses of `importScripts()` inside WebWorkers. |
-| Missing CSRF middleware (`js/missing-token-validation`) | More results | This query now recognizes writes to cookie and session variables as potentially vulnerable to CSRF attacks. |
-| Missing CSRF middleware (`js/missing-token-validation`) | Fewer results | This query now recognizes more ways of protecting against CSRF attacks. |
-| Client-side cross-site scripting (`js/xss`) | More results | This query now tracks data flow from `location.hash` more precisely. |
-
-
-## Changes to libraries
-* The predicate `TypeAnnotation.hasQualifiedName` now works in more cases when the imported library was not present during extraction.
-* The class `DomBasedXss::Configuration` has been deprecated, as it has been split into `DomBasedXss::HtmlInjectionConfiguration` and `DomBasedXss::JQueryHtmlOrSelectorInjectionConfiguration`. Unless specifically working with jQuery sinks, subclasses should instead be based on `HtmlInjectionConfiguration`. To use both configurations in a query, see [Xss.ql](https://github.com/github/codeql/blob/main/javascript/ql/src/Security/CWE-079/Xss.ql) for an example.

change-notes/1.26/analysis-python.md

@@ -1,37 +0,0 @@
-# Improvements to Python analysis
-
-The following changes in version 1.26 affect Python analysis in all applications.
-
-## General improvements
-
-## Changes to existing queries
-
-| **Query**                  | **Expected impact**    | **Change**                                                       |
-|----------------------------|------------------------|------------------------------------------------------------------|
-|`py/unsafe-deserialization` | Different results. | The underlying data flow library has been changed. See below for more details. |
-|`py/path-injection` | Different results. | The underlying data flow library has been changed. See below for more details. |
-|`py/command-line-injection` | Different results. | The underlying data flow library has been changed. See below for more details. |
-|`py/reflective-xss` | Different results. | The underlying data flow library has been changed. See below for more details. |
-|`py/sql-injection` | Different results. | The underlying data flow library has been changed. See below for more details. |
-|`py/code-injection` | Different results. | The underlying data flow library has been changed. See below for more details. |
-## Changes to libraries
-* Some of the security queries now use the shared data flow library for data flow and taint tracking. This has resulted in an overall more robust and accurate analysis. The libraries mentioned below have been modelled in this new framework. Other libraries (e.g. the web framework `CherryPy`) have not been modelled yet, and this may lead to a temporary loss of results for these frameworks.
-* Improved modelling of the following serialization libraries:
-  - `PyYAML`
-  - `dill`
-  - `pickle`
-  - `marshal`
-* Improved modelling of the following web frameworks:
-  - `Django` (Note that modelling of class-based response handlers is currently incomplete.)
-  - `Flask`
-* Support for Werkzeug `MultiDict`.
-* Support for the [Python Database API Specification v2.0 (PEP-249)](https://www.python.org/dev/peps/pep-0249/), including the following libraries:
-  - `MySQLdb`
-  - `mysql-connector-python`
-  - `django.db`
-* Improved modelling of the following command execution libraries:
-  - `Fabric`
-  - `Invoke`
-* Improved modelling of security-related standard library modules, such as `os`, `popen2`, `platform`, and `base64`.
-* The original versions of the updated queries have been preserved [here](https://github.com/github/codeql/tree/main/python/ql/src/experimental/Security-old-dataflow).
-* Added taint tracking support for string formatting through f-strings.

config/identical-files.json

@@ -1,340 +1,297 @@
 {
   "DataFlow Java/C++/C#/Python": [
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImpl.qll",
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImpl2.qll",
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImpl3.qll",
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImpl4.qll",
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImpl5.qll",
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImpl6.qll",
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImplForSerializability.qll",
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImplForOnActivityResult.qll",
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/DataFlowImpl.qll",
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/DataFlowImpl2.qll",
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/DataFlowImpl3.qll",
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/DataFlowImpl4.qll",
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/DataFlowImplLocal.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl2.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl3.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl4.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowImpl.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowImpl2.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowImpl3.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowImpl4.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowImpl5.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/DataFlowImpl.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/DataFlowImpl2.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/DataFlowImpl3.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/DataFlowImpl4.qll",
-    "ruby/ql/lib/codeql/ruby/dataflow/internal/DataFlowImpl.qll",
-    "ruby/ql/lib/codeql/ruby/dataflow/internal/DataFlowImpl2.qll"
+    "java/ql/src/semmle/code/java/dataflow/internal/DataFlowImpl.qll",
+    "java/ql/src/semmle/code/java/dataflow/internal/DataFlowImpl2.qll",
+    "java/ql/src/semmle/code/java/dataflow/internal/DataFlowImpl3.qll",
+    "java/ql/src/semmle/code/java/dataflow/internal/DataFlowImpl4.qll",
+    "java/ql/src/semmle/code/java/dataflow/internal/DataFlowImpl5.qll",
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/DataFlowImpl.qll",
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/DataFlowImpl2.qll",
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/DataFlowImpl3.qll",
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/DataFlowImpl4.qll",
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/DataFlowImplLocal.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl2.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl3.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl4.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/DataFlowImpl.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/DataFlowImpl2.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/DataFlowImpl3.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/DataFlowImpl4.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/DataFlowImpl5.qll",
+    "python/ql/src/experimental/dataflow/internal/DataFlowImpl.qll",
+    "python/ql/src/experimental/dataflow/internal/DataFlowImpl2.qll"
   ],
   "DataFlow Java/C++/C#/Python Common": [
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImplCommon.qll",
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/DataFlowImplCommon.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/DataFlowImplCommon.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowImplCommon.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/DataFlowImplCommon.qll",
-    "ruby/ql/lib/codeql/ruby/dataflow/internal/DataFlowImplCommon.qll"
+    "java/ql/src/semmle/code/java/dataflow/internal/DataFlowImplCommon.qll",
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/DataFlowImplCommon.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/DataFlowImplCommon.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/DataFlowImplCommon.qll",
+    "python/ql/src/experimental/dataflow/internal/DataFlowImplCommon.qll"
   ],
   "TaintTracking::Configuration Java/C++/C#/Python": [
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/tainttracking1/TaintTrackingImpl.qll",
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/tainttracking2/TaintTrackingImpl.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/tainttracking1/TaintTrackingImpl.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/tainttracking2/TaintTrackingImpl.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/tainttracking3/TaintTrackingImpl.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/tainttracking1/TaintTrackingImpl.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/tainttracking2/TaintTrackingImpl.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/tainttracking3/TaintTrackingImpl.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/tainttracking4/TaintTrackingImpl.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/tainttracking5/TaintTrackingImpl.qll",
-    "java/ql/lib/semmle/code/java/dataflow/internal/tainttracking1/TaintTrackingImpl.qll",
-    "java/ql/lib/semmle/code/java/dataflow/internal/tainttracking2/TaintTrackingImpl.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/tainttracking1/TaintTrackingImpl.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/tainttracking2/TaintTrackingImpl.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/tainttracking3/TaintTrackingImpl.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/tainttracking4/TaintTrackingImpl.qll",
-    "ruby/ql/lib/codeql/ruby/dataflow/internal/tainttracking1/TaintTrackingImpl.qll"
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/tainttracking1/TaintTrackingImpl.qll",
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/tainttracking2/TaintTrackingImpl.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/tainttracking1/TaintTrackingImpl.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/tainttracking2/TaintTrackingImpl.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/tainttracking1/TaintTrackingImpl.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/tainttracking2/TaintTrackingImpl.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/tainttracking3/TaintTrackingImpl.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/tainttracking4/TaintTrackingImpl.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/tainttracking5/TaintTrackingImpl.qll",
+    "java/ql/src/semmle/code/java/dataflow/internal/tainttracking1/TaintTrackingImpl.qll",
+    "java/ql/src/semmle/code/java/dataflow/internal/tainttracking2/TaintTrackingImpl.qll",
+    "python/ql/src/experimental/dataflow/internal/tainttracking1/TaintTrackingImpl.qll"
   ],
   "DataFlow Java/C++/C#/Python Consistency checks": [
-    "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImplConsistency.qll",
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/DataFlowImplConsistency.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/DataFlowImplConsistency.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowImplConsistency.qll",
-    "python/ql/lib/semmle/python/dataflow/new/internal/DataFlowImplConsistency.qll",
-    "ruby/ql/lib/codeql/ruby/dataflow/internal/DataFlowImplConsistency.qll"
-  ],
-  "DataFlow Java/C# Flow Summaries": [
-    "java/ql/lib/semmle/code/java/dataflow/internal/FlowSummaryImpl.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/FlowSummaryImpl.qll",
-    "ruby/ql/lib/codeql/ruby/dataflow/internal/FlowSummaryImpl.qll"
-  ],
-  "SsaReadPosition Java/C#": [
-    "java/ql/lib/semmle/code/java/dataflow/internal/rangeanalysis/SsaReadPositionCommon.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/rangeanalysis/SsaReadPositionCommon.qll"
-  ],
-  "Sign Java/C#": [
-    "java/ql/lib/semmle/code/java/dataflow/internal/rangeanalysis/Sign.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/rangeanalysis/Sign.qll"
-  ],
-  "SignAnalysis Java/C#": [
-    "java/ql/lib/semmle/code/java/dataflow/internal/rangeanalysis/SignAnalysisCommon.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/rangeanalysis/SignAnalysisCommon.qll"
-  ],
-  "Bound Java/C#": [
-    "java/ql/lib/semmle/code/java/dataflow/Bound.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/Bound.qll"
-  ],
-  "ModulusAnalysis Java/C#": [
-    "java/ql/lib/semmle/code/java/dataflow/ModulusAnalysis.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/ModulusAnalysis.qll"
+    "java/ql/src/semmle/code/java/dataflow/internal/DataFlowImplConsistency.qll",
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/DataFlowImplConsistency.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/DataFlowImplConsistency.qll",
+    "csharp/ql/src/semmle/code/csharp/dataflow/internal/DataFlowImplConsistency.qll",
+    "python/ql/src/experimental/dataflow/internal/DataFlowImplConsistency.qll"
   ],
   "C++ SubBasicBlocks": [
-    "cpp/ql/lib/semmle/code/cpp/controlflow/SubBasicBlocks.qll",
-    "cpp/ql/lib/semmle/code/cpp/dataflow/internal/SubBasicBlocks.qll"
+    "cpp/ql/src/semmle/code/cpp/controlflow/SubBasicBlocks.qll",
+    "cpp/ql/src/semmle/code/cpp/dataflow/internal/SubBasicBlocks.qll"
   ],
   "IR Instruction": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/Instruction.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/Instruction.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/Instruction.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/Instruction.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/Instruction.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/Instruction.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/Instruction.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/Instruction.qll"
   ],
   "IR IRBlock": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/IRBlock.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/IRBlock.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/IRBlock.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/IRBlock.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/IRBlock.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/IRBlock.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/IRBlock.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/IRBlock.qll"
   ],
   "IR IRVariable": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/IRVariable.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/IRVariable.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/IRVariable.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/IRVariable.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/IRVariable.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/IRVariable.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/IRVariable.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/IRVariable.qll"
   ],
   "IR IRFunction": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/IRFunction.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/IRFunction.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/IRFunction.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/IRFunction.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/IRFunction.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/IRFunction.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/IRFunction.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/IRFunction.qll"
   ],
   "IR Operand": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/Operand.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/Operand.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/Operand.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/Operand.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/Operand.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/Operand.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/Operand.qll",
-    "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/Operand.qll"
+    "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/Operand.qll" 
   ],
   "IR IRType": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/IRType.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/IRType.qll",
     "csharp/ql/src/experimental/ir/implementation/IRType.qll"
   ],
   "IR IRConfiguration": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/IRConfiguration.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/IRConfiguration.qll",
     "csharp/ql/src/experimental/ir/implementation/IRConfiguration.qll"
   ],
   "IR UseSoundEscapeAnalysis": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/UseSoundEscapeAnalysis.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/UseSoundEscapeAnalysis.qll",
     "csharp/ql/src/experimental/ir/implementation/UseSoundEscapeAnalysis.qll"
   ],
   "IR IRFunctionBase": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/internal/IRFunctionBase.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/internal/IRFunctionBase.qll",
     "csharp/ql/src/experimental/ir/implementation/internal/IRFunctionBase.qll"
   ],
   "IR Operand Tag": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/internal/OperandTag.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/internal/OperandTag.qll",
     "csharp/ql/src/experimental/ir/implementation/internal/OperandTag.qll"
   ],
-  "IR TInstruction": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/internal/TInstruction.qll",
+  "IR TInstruction":[
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/internal/TInstruction.qll",
     "csharp/ql/src/experimental/ir/implementation/internal/TInstruction.qll"
   ],
-  "IR TIRVariable": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/internal/TIRVariable.qll",
+  "IR TIRVariable":[
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/internal/TIRVariable.qll",
     "csharp/ql/src/experimental/ir/implementation/internal/TIRVariable.qll"
   ],
   "IR IR": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/IR.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/IR.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/IR.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/IR.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/IR.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/IR.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/IR.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/IR.qll"
   ],
   "IR IRConsistency": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/IRConsistency.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/IRConsistency.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/IRConsistency.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/IRConsistency.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/IRConsistency.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/IRConsistency.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/IRConsistency.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/IRConsistency.qll"
   ],
   "IR PrintIR": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/PrintIR.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/PrintIR.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/PrintIR.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/PrintIR.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/PrintIR.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/PrintIR.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/PrintIR.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/PrintIR.qll"
   ],
   "IR IntegerConstant": [
-    "cpp/ql/lib/semmle/code/cpp/ir/internal/IntegerConstant.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/internal/IntegerConstant.qll",
     "csharp/ql/src/experimental/ir/internal/IntegerConstant.qll"
   ],
   "IR IntegerInteval": [
-    "cpp/ql/lib/semmle/code/cpp/ir/internal/IntegerInterval.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/internal/IntegerInterval.qll",
     "csharp/ql/src/experimental/ir/internal/IntegerInterval.qll"
   ],
   "IR IntegerPartial": [
-    "cpp/ql/lib/semmle/code/cpp/ir/internal/IntegerPartial.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/internal/IntegerPartial.qll",
     "csharp/ql/src/experimental/ir/internal/IntegerPartial.qll"
   ],
   "IR Overlap": [
-    "cpp/ql/lib/semmle/code/cpp/ir/internal/Overlap.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/internal/Overlap.qll",
     "csharp/ql/src/experimental/ir/internal/Overlap.qll"
   ],
   "IR EdgeKind": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/EdgeKind.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/EdgeKind.qll",
     "csharp/ql/src/experimental/ir/implementation/EdgeKind.qll"
   ],
   "IR MemoryAccessKind": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/MemoryAccessKind.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/MemoryAccessKind.qll",
     "csharp/ql/src/experimental/ir/implementation/MemoryAccessKind.qll"
   ],
   "IR TempVariableTag": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/TempVariableTag.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/TempVariableTag.qll",
     "csharp/ql/src/experimental/ir/implementation/TempVariableTag.qll"
   ],
   "IR Opcode": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/Opcode.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/Opcode.qll",
     "csharp/ql/src/experimental/ir/implementation/Opcode.qll"
   ],
   "IR SSAConsistency": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/SSAConsistency.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/SSAConsistency.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/SSAConsistency.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/SSAConsistency.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/internal/SSAConsistency.qll"
   ],
   "C++ IR InstructionImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/InstructionImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/InstructionImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/InstructionImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/InstructionImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/InstructionImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/InstructionImports.qll"
   ],
   "C++ IR IRImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/IRImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/IRImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/IRImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/IRImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/IRImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/IRImports.qll"
   ],
   "C++ IR IRBlockImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/IRBlockImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/IRBlockImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/IRBlockImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/IRBlockImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/IRBlockImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/IRBlockImports.qll"
   ],
   "C++ IR IRFunctionImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/IRFunctionImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/IRFunctionImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/IRFunctionImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/IRFunctionImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/IRFunctionImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/IRFunctionImports.qll"
   ],
   "C++ IR IRVariableImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/IRVariableImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/IRVariableImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/IRVariableImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/IRVariableImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/IRVariableImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/IRVariableImports.qll"
   ],
   "C++ IR OperandImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/OperandImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/OperandImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/OperandImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/OperandImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/OperandImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/OperandImports.qll"
   ],
   "C++ IR PrintIRImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/PrintIRImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/PrintIRImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/PrintIRImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/PrintIRImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/PrintIRImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/PrintIRImports.qll"
   ],
   "C++ SSA SSAConstructionImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/SSAConstructionImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/SSAConstructionImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/SSAConstructionImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/SSAConstructionImports.qll"
   ],
   "SSA AliasAnalysis": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/AliasAnalysis.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/AliasAnalysis.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/AliasAnalysis.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/AliasAnalysis.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/internal/AliasAnalysis.qll"
   ],
-  "SSA PrintAliasAnalysis": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/PrintAliasAnalysis.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/PrintAliasAnalysis.qll"
-  ],
   "C++ SSA AliasAnalysisImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/AliasAnalysisImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/AliasAnalysisImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/AliasAnalysisImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/AliasAnalysisImports.qll"
   ],
   "C++ IR ValueNumberingImports": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/gvn/internal/ValueNumberingImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/gvn/internal/ValueNumberingImports.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/gvn/internal/ValueNumberingImports.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/gvn/internal/ValueNumberingImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/gvn/internal/ValueNumberingImports.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/gvn/internal/ValueNumberingImports.qll"
   ],
   "IR SSA SimpleSSA": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/SimpleSSA.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/SimpleSSA.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/internal/SimpleSSA.qll"
   ],
   "IR AliasConfiguration (unaliased_ssa)": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/AliasConfiguration.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/AliasConfiguration.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/internal/AliasConfiguration.qll"
   ],
   "IR SSA SSAConstruction": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/SSAConstruction.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/SSAConstruction.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/SSAConstruction.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/SSAConstruction.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/internal/SSAConstruction.qll"
   ],
   "IR SSA PrintSSA": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/PrintSSA.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/internal/PrintSSA.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/PrintSSA.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/PrintSSA.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/internal/PrintSSA.qll"
   ],
   "IR ValueNumberInternal": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/gvn/internal/ValueNumberingInternal.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/gvn/internal/ValueNumberingInternal.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/gvn/internal/ValueNumberingInternal.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/gvn/internal/ValueNumberingInternal.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/gvn/internal/ValueNumberingInternal.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/gvn/internal/ValueNumberingInternal.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/gvn/internal/ValueNumberingInternal.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/gvn/internal/ValueNumberingInternal.qll"
   ],
   "C++ IR ValueNumber": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/gvn/ValueNumbering.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/gvn/ValueNumbering.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/gvn/ValueNumbering.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/gvn/ValueNumbering.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/gvn/ValueNumbering.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/gvn/ValueNumbering.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/gvn/ValueNumbering.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/gvn/ValueNumbering.qll"
   ],
   "C++ IR PrintValueNumbering": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/gvn/PrintValueNumbering.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/gvn/PrintValueNumbering.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/gvn/PrintValueNumbering.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/gvn/PrintValueNumbering.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/gvn/PrintValueNumbering.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/gvn/PrintValueNumbering.qll",
     "csharp/ql/src/experimental/ir/implementation/raw/gvn/PrintValueNumbering.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/gvn/PrintValueNumbering.qll"
   ],
   "C++ IR ConstantAnalysis": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/constant/ConstantAnalysis.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/constant/ConstantAnalysis.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/constant/ConstantAnalysis.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/constant/ConstantAnalysis.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/constant/ConstantAnalysis.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/constant/ConstantAnalysis.qll"
   ],
   "C++ IR PrintConstantAnalysis": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/constant/PrintConstantAnalysis.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/constant/PrintConstantAnalysis.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/aliased_ssa/constant/PrintConstantAnalysis.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/constant/PrintConstantAnalysis.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/constant/PrintConstantAnalysis.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/constant/PrintConstantAnalysis.qll"
   ],
   "C++ IR ReachableBlock": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/reachability/ReachableBlock.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/reachability/ReachableBlock.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/reachability/ReachableBlock.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/reachability/ReachableBlock.qll"
   ],
   "C++ IR PrintReachableBlock": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/reachability/PrintReachableBlock.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/reachability/PrintReachableBlock.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/reachability/PrintReachableBlock.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/reachability/PrintReachableBlock.qll"
   ],
   "C++ IR Dominance": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/reachability/Dominance.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/reachability/Dominance.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/reachability/Dominance.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/reachability/Dominance.qll"
   ],
   "C++ IR PrintDominance": [
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/reachability/PrintDominance.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/reachability/PrintDominance.qll"
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/reachability/PrintDominance.qll",
+    "cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/reachability/PrintDominance.qll"
   ],
   "C# IR InstructionImports": [
     "csharp/ql/src/experimental/ir/implementation/raw/internal/InstructionImports.qll",
@@ -368,138 +325,11 @@
     "csharp/ql/src/experimental/ir/implementation/raw/gvn/internal/ValueNumberingImports.qll",
     "csharp/ql/src/experimental/ir/implementation/unaliased_ssa/gvn/internal/ValueNumberingImports.qll"
   ],
-  "C# ControlFlowReachability": [
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/ControlFlowReachability.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/rangeanalysis/ControlFlowReachability.qll"
-  ],
-  "Inline Test Expectations": [
-    "cpp/ql/test/TestUtilities/InlineExpectationsTest.qll",
-    "csharp/ql/test/TestUtilities/InlineExpectationsTest.qll",
-    "java/ql/test/TestUtilities/InlineExpectationsTest.qll",
-    "python/ql/test/TestUtilities/InlineExpectationsTest.qll",
-    "ruby/ql/test/TestUtilities/InlineExpectationsTest.qll"
-  ],
-  "C++ ExternalAPIs": [
-    "cpp/ql/src/Security/CWE/CWE-020/ExternalAPIs.qll",
-    "cpp/ql/src/Security/CWE/CWE-020/ir/ExternalAPIs.qll"
-  ],
-  "C++ SafeExternalAPIFunction": [
-    "cpp/ql/src/Security/CWE/CWE-020/SafeExternalAPIFunction.qll",
-    "cpp/ql/src/Security/CWE/CWE-020/ir/SafeExternalAPIFunction.qll"
-  ],
   "XML": [
-    "cpp/ql/lib/semmle/code/cpp/XML.qll",
-    "csharp/ql/lib/semmle/code/csharp/XML.qll",
-    "java/ql/lib/semmle/code/xml/XML.qll",
-    "javascript/ql/lib/semmle/javascript/XML.qll",
-    "python/ql/lib/semmle/python/xml/XML.qll"
-  ],
-  "DuplicationProblems.inc.qhelp": [
-    "cpp/ql/src/Metrics/Files/DuplicationProblems.inc.qhelp",
-    "javascript/ql/src/Metrics/DuplicationProblems.inc.qhelp",
-    "python/ql/src/Metrics/DuplicationProblems.inc.qhelp"
-  ],
-  "CommentedOutCodeQuery.inc.qhelp": [
-    "cpp/ql/src/Documentation/CommentedOutCodeQuery.inc.qhelp",
-    "python/ql/src/Lexical/CommentedOutCodeQuery.inc.qhelp",
-    "csharp/ql/src/Bad Practices/Comments/CommentedOutCodeQuery.inc.qhelp",
-    "java/ql/src/Violations of Best Practice/Comments/CommentedOutCodeQuery.inc.qhelp",
-    "javascript/ql/src/Comments/CommentedOutCodeQuery.inc.qhelp"
-  ],
-  "FLinesOfCodeReferences.inc.qhelp": [
-    "java/ql/src/Metrics/Files/FLinesOfCodeReferences.inc.qhelp",
-    "javascript/ql/src/Metrics/FLinesOfCodeReferences.inc.qhelp"
-  ],
-  "FCommentRatioCommon.inc.qhelp": [
-    "java/ql/src/Metrics/Files/FCommentRatioCommon.inc.qhelp",
-    "javascript/ql/src/Metrics/FCommentRatioCommon.inc.qhelp"
-  ],
-  "FLinesOfCodeOverview.inc.qhelp": [
-    "java/ql/src/Metrics/Files/FLinesOfCodeOverview.inc.qhelp",
-    "javascript/ql/src/Metrics/FLinesOfCodeOverview.inc.qhelp"
-  ],
-  "CommentedOutCodeMetricOverview.inc.qhelp": [
-    "cpp/ql/src/Metrics/Files/CommentedOutCodeMetricOverview.inc.qhelp",
-    "csharp/ql/src/Metrics/Files/CommentedOutCodeMetricOverview.inc.qhelp",
-    "java/ql/src/Metrics/Files/CommentedOutCodeMetricOverview.inc.qhelp",
-    "javascript/ql/src/Comments/CommentedOutCodeMetricOverview.inc.qhelp",
-    "python/ql/src/Lexical/CommentedOutCodeMetricOverview.inc.qhelp"
-  ],
-  "FLinesOfDuplicatedCodeCommon.inc.qhelp": [
-    "cpp/ql/src/Metrics/Files/FLinesOfDuplicatedCodeCommon.inc.qhelp",
-    "java/ql/src/Metrics/Files/FLinesOfDuplicatedCodeCommon.inc.qhelp",
-    "javascript/ql/src/Metrics/FLinesOfDuplicatedCodeCommon.inc.qhelp",
-    "python/ql/src/Metrics/FLinesOfDuplicatedCodeCommon.inc.qhelp"
-  ],
-  "CommentedOutCodeReferences.inc.qhelp": [
-    "cpp/ql/src/Metrics/Files/CommentedOutCodeReferences.inc.qhelp",
-    "csharp/ql/src/Metrics/Files/CommentedOutCodeReferences.inc.qhelp",
-    "java/ql/src/Metrics/Files/CommentedOutCodeReferences.inc.qhelp",
-    "javascript/ql/src/Comments/CommentedOutCodeReferences.inc.qhelp",
-    "python/ql/src/Lexical/CommentedOutCodeReferences.inc.qhelp"
-  ],
-  "IDE Contextual Queries": [
-    "cpp/ql/src/IDEContextual.qll",
-    "csharp/ql/src/IDEContextual.qll",
-    "java/ql/src/IDEContextual.qll",
-    "javascript/ql/src/IDEContextual.qll",
-    "python/ql/src/analysis/IDEContextual.qll"
-  ],
-  "SSA C#": [
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/SsaImplCommon.qll",
-    "csharp/ql/lib/semmle/code/csharp/controlflow/internal/pressa/SsaImplCommon.qll",
-    "csharp/ql/lib/semmle/code/csharp/dataflow/internal/basessa/SsaImplCommon.qll",
-    "csharp/ql/lib/semmle/code/cil/internal/SsaImplCommon.qll",
-    "ruby/ql/lib/codeql/ruby/dataflow/internal/SsaImplCommon.qll",
-    "cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaImplCommon.qll"
-  ],
-  "CryptoAlgorithms Python/JS/Ruby": [
-    "javascript/ql/lib/semmle/javascript/security/CryptoAlgorithms.qll",
-    "python/ql/lib/semmle/python/concepts/CryptoAlgorithms.qll",
-    "ruby/ql/lib/codeql/ruby/security/CryptoAlgorithms.qll"
-  ],
-  "CryptoAlgorithmNames Python/JS/Ruby": [
-    "javascript/ql/lib/semmle/javascript/security/internal/CryptoAlgorithmNames.qll",
-    "python/ql/lib/semmle/python/concepts/internal/CryptoAlgorithmNames.qll",
-    "ruby/ql/lib/codeql/ruby/security/internal/CryptoAlgorithmNames.qll"
-  ],
-  "SensitiveDataHeuristics Python/JS": [
-    "javascript/ql/lib/semmle/javascript/security/internal/SensitiveDataHeuristics.qll",
-    "python/ql/lib/semmle/python/security/internal/SensitiveDataHeuristics.qll"
-  ],
-  "ReDoS Util Python/JS/Ruby": [
-    "javascript/ql/lib/semmle/javascript/security/performance/ReDoSUtil.qll",
-    "python/ql/lib/semmle/python/security/performance/ReDoSUtil.qll",
-    "ruby/ql/lib/codeql/ruby/security/performance/ReDoSUtil.qll"
-  ],
-  "ReDoS Exponential Python/JS": [
-    "javascript/ql/lib/semmle/javascript/security/performance/ExponentialBackTracking.qll",
-    "python/ql/lib/semmle/python/security/performance/ExponentialBackTracking.qll"
-  ],
-  "ReDoS Polynomial Python/JS": [
-    "javascript/ql/lib/semmle/javascript/security/performance/SuperlinearBackTracking.qll",
-    "python/ql/lib/semmle/python/security/performance/SuperlinearBackTracking.qll",
-    "ruby/ql/lib/codeql/ruby/security/performance/SuperlinearBackTracking.qll"
-  ],
-  "BadTagFilterQuery Python/JS/Ruby": [
-    "javascript/ql/lib/semmle/javascript/security/BadTagFilterQuery.qll",
-    "python/ql/lib/semmle/python/security/BadTagFilterQuery.qll",
-    "ruby/ql/lib/codeql/ruby/security/BadTagFilterQuery.qll"
-  ],
-  "CFG": [
-    "csharp/ql/lib/semmle/code/csharp/controlflow/internal/ControlFlowGraphImplShared.qll",
-    "ruby/ql/lib/codeql/ruby/controlflow/internal/ControlFlowGraphImplShared.qll"
-  ],
-  "TypeTracker": [
-    "python/ql/lib/semmle/python/dataflow/new/internal/TypeTracker.qll",
-    "ruby/ql/lib/codeql/ruby/typetracking/TypeTracker.qll"
-  ],
-  "CodeQL Tutorial": [
-    "cpp/ql/lib/tutorial.qll",
-    "csharp/ql/lib/tutorial.qll",
-    "java/ql/lib/tutorial.qll",
-    "javascript/ql/lib/tutorial.qll",
-    "python/ql/lib/tutorial.qll",
-    "ruby/ql/lib/tutorial.qll"
+    "cpp/ql/src/semmle/code/cpp/XML.qll",
+    "csharp/ql/src/semmle/code/csharp/XML.qll",
+    "java/ql/src/semmle/code/xml/XML.qll",
+    "javascript/ql/src/semmle/javascript/XML.qll",
+    "python/ql/src/semmle/python/xml/XML.qll"
   ]
 }

cpp/autobuilder/Semmle.Autobuild.Cpp.Tests/BuildScripts.cs

@@ -5,7 +5,6 @@ using System;
 using System.Linq;
 using Microsoft.Build.Construction;
 using System.Xml;
-using System.IO;
 
 namespace Semmle.Autobuild.Cpp.Tests
 {
@@ -44,8 +43,6 @@ namespace Semmle.Autobuild.Cpp.Tests
         public IDictionary<string, int> RunProcess = new Dictionary<string, int>();
         public IDictionary<string, string> RunProcessOut = new Dictionary<string, string>();
         public IDictionary<string, string> RunProcessWorkingDirectory = new Dictionary<string, string>();
-        public HashSet<string> CreateDirectories { get; } = new HashSet<string>();
-        public HashSet<(string, string)> DownloadFiles { get; } = new HashSet<(string, string)>();
 
         int IBuildActions.RunProcess(string cmd, string args, string? workingDirectory, IDictionary<string, string>? env, out IList<string> stdOut)
         {
@@ -138,14 +135,6 @@ namespace Semmle.Autobuild.Cpp.Tests
 
         string IBuildActions.GetFullPath(string path) => path;
 
-        string? IBuildActions.GetFileName(string? path) => Path.GetFileName(path?.Replace('\\', '/'));
-
-        public string? GetDirectoryName(string? path)
-        {
-            var dir = Path.GetDirectoryName(path?.Replace('\\', '/'));
-            return dir is null ? path : path?.Substring(0, dir.Length);
-        }
-
         void IBuildActions.WriteAllText(string filename, string contents)
         {
         }
@@ -164,18 +153,6 @@ namespace Semmle.Autobuild.Cpp.Tests
                 s = s.Replace($"%{kvp.Key}%", kvp.Value);
             return s;
         }
-
-        public void CreateDirectory(string path)
-        {
-            if (!CreateDirectories.Contains(path))
-                throw new ArgumentException($"Missing CreateDirectory, {path}");
-        }
-
-        public void DownloadFile(string address, string fileName)
-        {
-            if (!DownloadFiles.Contains((address, fileName)))
-                throw new ArgumentException($"Missing DownloadFile, {address}, {fileName}");
-        }
     }
 
     /// <summary>
@@ -236,7 +213,6 @@ namespace Semmle.Autobuild.Cpp.Tests
             Actions.GetEnvironmentVariable[$"CODEQL_EXTRACTOR_{codeqlUpperLanguage}_SOURCE_ARCHIVE_DIR"] = "";
             Actions.GetEnvironmentVariable[$"CODEQL_EXTRACTOR_{codeqlUpperLanguage}_ROOT"] = $@"C:\codeql\{codeqlUpperLanguage.ToLowerInvariant()}";
             Actions.GetEnvironmentVariable["CODEQL_JAVA_HOME"] = @"C:\codeql\tools\java";
-            Actions.GetEnvironmentVariable["CODEQL_PLATFORM"] = "win64";
             Actions.GetEnvironmentVariable["SEMMLE_DIST"] = @"C:\odasa";
             Actions.GetEnvironmentVariable["SEMMLE_JAVA_HOME"] = @"C:\odasa\tools\java";
             Actions.GetEnvironmentVariable["SEMMLE_PLATFORM_TOOLS"] = @"C:\odasa\tools";
@@ -297,8 +273,7 @@ namespace Semmle.Autobuild.Cpp.Tests
         [Fact]
         public void TestCppAutobuilderSuccess()
         {
-            Actions.RunProcess[@"cmd.exe /C nuget restore C:\Project\test.sln -DisableParallelProcessing"] = 1;
-            Actions.RunProcess[@"cmd.exe /C C:\Project\.nuget\nuget.exe restore C:\Project\test.sln -DisableParallelProcessing"] = 0;
+            Actions.RunProcess[@"cmd.exe /C C:\odasa\tools\csharp\nuget\nuget.exe restore C:\Project\test.sln"] = 1;
             Actions.RunProcess[@"cmd.exe /C CALL ^""C:\Program Files ^(x86^)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat^"" && set Platform=&& type NUL && C:\odasa\tools\odasa index --auto msbuild C:\Project\test.sln /p:UseSharedCompilation=false /t:rebuild /p:Platform=""x86"" /p:Configuration=""Release"" /p:MvcBuildViews=true"] = 0;
             Actions.RunProcessOut[@"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe -prerelease -legacy -property installationPath"] = "";
             Actions.RunProcess[@"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe -prerelease -legacy -property installationPath"] = 1;
@@ -311,13 +286,11 @@ namespace Semmle.Autobuild.Cpp.Tests
             Actions.FileExists[@"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe"] = true;
             Actions.EnumerateFiles[@"C:\Project"] = "foo.cs\ntest.slx";
             Actions.EnumerateDirectories[@"C:\Project"] = "";
-            Actions.CreateDirectories.Add(@"C:\Project\.nuget");
-            Actions.DownloadFiles.Add(("https://dist.nuget.org/win-x86-commandline/latest/nuget.exe", @"C:\Project\.nuget\nuget.exe"));
 
             var autobuilder = CreateAutoBuilder(true);
             var solution = new TestSolution(@"C:\Project\test.sln");
             autobuilder.ProjectsOrSolutionsToBuild.Add(solution);
-            TestAutobuilderScript(autobuilder, 0, 3);
+            TestAutobuilderScript(autobuilder, 0, 2);
         }
     }
 }

cpp/autobuilder/Semmle.Autobuild.Cpp.Tests/Semmle.Autobuild.Cpp.Tests.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net5.0</TargetFramework>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <RuntimeIdentifiers>win-x64;linux-x64;osx-x64</RuntimeIdentifiers>
     <Nullable>enable</Nullable>

cpp/autobuilder/Semmle.Autobuild.Cpp/Semmle.Autobuild.Cpp.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net5.0</TargetFramework>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
     <AssemblyName>Semmle.Autobuild.Cpp</AssemblyName>
     <RootNamespace>Semmle.Autobuild.Cpp</RootNamespace>
     <ApplicationIcon />
@@ -17,7 +17,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Build" Version="16.11.0" />
+    <PackageReference Include="Microsoft.Build" Version="16.0.461" />
   </ItemGroup>
 
   <ItemGroup>

cpp/config/suites/cpp/correctness

@@ -9,8 +9,6 @@
 + semmlecode-cpp-queries/Likely Bugs/Conversion/CastArrayPointerArithmetic.ql: /Correctness/Dangerous Conversions
 + semmlecode-cpp-queries/Likely Bugs/Underspecified Functions/MistypedFunctionArguments.ql: /Correctness/Dangerous Conversions
 + semmlecode-cpp-queries/Security/CWE/CWE-253/HResultBooleanConversion.ql: /Correctness/Dangerous Conversions
-+ semmlecode-cpp-queries/Likely Bugs/OO/UnsafeUseOfThis.ql: /Correctness/Dangerous Conversions
-+ semmlecode-cpp-queries/Security/CWE/CWE-191/UnsignedDifferenceExpressionComparedZero.ql: /Correctness/Dangerous Conversions
   # Consistent Use
 + semmlecode-cpp-queries/Critical/ReturnValueIgnored.ql: /Correctness/Consistent Use
 + semmlecode-cpp-queries/Likely Bugs/InconsistentCheckReturnNull.ql: /Correctness/Consistent Use

cpp/config/suites/security/cwe-120

@@ -5,11 +5,9 @@
   @name Badly bounded write (CWE-120)
 + semmlecode-cpp-queries/Security/CWE/CWE-120/OverrunWrite.ql: /CWE/CWE-120
   @name Potentially overrunning write (CWE-120)
-+ semmlecode-cpp-queries/Security/CWE/CWE-120/VeryLikelyOverrunWrite.ql: /CWE/CWE-120
-  @name Likely overrunning write
 + semmlecode-cpp-queries/Security/CWE/CWE-120/OverrunWriteFloat.ql: /CWE/CWE-120
   @name Potentially overrunning write with float to string conversion (CWE-120)
 + semmlecode-cpp-queries/Best Practices/Likely Errors/OffsetUseBeforeRangeCheck.ql: /CWE/CWE-120
   @name Array offset used before range check (CWE-120)
 + semmlecode-cpp-queries/Likely Bugs/Memory Management/UnsafeUseOfStrcat.ql: /CWE/CWE-120
-  @name Potentially unsafe use of strcat (CWE-120)
+    @name Potentially unsafe use of strcat (CWE-120)

cpp/old-change-notes/2020-09-29-range-analysis-rollup.md

@@ -1,14 +0,0 @@
-lgtm,codescanning
-* The `SimpleRangeAnalysis` library has gained support for several language
-  constructs it did not support previously. These improvements primarily affect
-  the queries `cpp/constant-comparison`, `cpp/comparison-with-wider-type`, and
-  `cpp/integer-multiplication-cast-to-long`. The newly supported language
-  features are:
-    * Multiplication of unsigned numbers.
-    * Multiplication by a constant.
-    * Reference-typed function parameters.
-    * Comparing a variable not equal to an endpoint of its range, thus narrowing the range by one.
-    * Using `if (x)` or `if (!x)` or similar to test for equality to zero.
-* The `SimpleRangeAnalysis` library can now be extended with custom rules. See
-  examples in
-  `cpp/ql/src/experimental/semmle/code/cpp/rangeanalysis/extensions/`.

cpp/old-change-notes/2020-10-21-erroneous-types.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The `cpp/wrong-type-format-argument` and `cpp/non-portable-printf` queries have been hardened so that they do not produce nonsensical results on databases that contain errors (specifically the `ErroneousType`).

cpp/old-change-notes/2020-10-21-size-check-queries.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The 'Not enough memory allocated for pointer type' (cpp/allocation-too-small) and 'Not enough memory allocated for array of pointer type' (cpp/suspicious-allocation-size) queries have been improved. Previously some allocations would be reported by both queries, this no longer occurs. In addition more allocation functions are now understood by both queries.

cpp/old-change-notes/2020-11-02-unused-local-variable.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* Two issues causing the 'Unused local variable' query (`cpp/unused-local-variable`) to produce false positive results have been fixed.

cpp/old-change-notes/2020-11-05-formatting-function.md

@@ -1,4 +0,0 @@
-lgtm,codescanning
-* `FormattingFunction.getOutputParameterIndex` now has a parameter identifying whether the output at that index is a buffer or a stream.
-* `FormattingFunction` now has a predicate `isOutputGlobal` indicating when the output is to a global stream.
-* The `primitiveVariadicFormatter` and `variadicFormatter` predicates have more parameters exposing information about the function.

cpp/old-change-notes/2020-11-05-private-models.md

@@ -1,3 +0,0 @@
-lgtm,codescanning
-* Various classes in `semmle.code.cpp.models.implementations` have been made private. Users should not depend on library implementation details.
-* The `OperatorNewAllocationFunction`, `OperatorDeleteDeallocationFunction`, `Iterator` and `Snprintf` classes now have interfaces in `semmle.code.cpp.models.interfaces`.

cpp/old-change-notes/2020-11-12-unsafe-use-of-this.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* A new query (`cpp/unsafe-use-of-this`) has been added. The query finds pure virtual function calls whose qualifier is an object under construction.

cpp/old-change-notes/2020-11-27-downgrade-to-recommendation.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The queries `cpp/local-variable-hides-global-variable` and `cpp/missing-header-guard` now have severity `recommendation` instead of `warning`.

cpp/old-change-notes/2021-02-04-unsigned-difference-expression-compared-zero.md

@@ -1,2 +0,0 @@
-lgtm
-* A new query (`cpp/unsigned-difference-expression-compared-zero`) is run but not yet displayed on LGTM. The query finds unsigned subtractions used in relational comparisons with the value 0. This query was originally submitted as an experimental query by @ihsinme in https://github.com/github/codeql/pull/4745.

cpp/old-change-notes/2021-02-24-memset-may-be-deleted.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* A new query (`cpp/memset-may-be-deleted`) is added to the default query suite. The query finds calls to `memset` that may be removed by the compiler. This behavior can make information-leak vulnerabilities easier to exploit. This query was originally [submitted as an experimental query by @ihsinme](https://github.com/github/codeql/pull/4953).

cpp/old-change-notes/2021-03-01-fluent-interface-data-flow.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The data-flow library now recognises more side-effects of method chaining (e.g. `someObject.setX(clean).setY(tainted).setZ...` having a side-effect on `someObject`), as well as other related circumstances where a function input is directly passed to its output. All queries that use data-flow analysis, including most security queries, may return more results accordingly.

cpp/old-change-notes/2021-03-11-failed-extractions.md

@@ -1,2 +0,0 @@
-codescanning
-* Added cpp/diagnostics/failed-extractions. This query gives information about which extractions did not run to completion.

cpp/old-change-notes/2021-03-11-overflow-abs.md

@@ -1,2 +0,0 @@
-lgtm
-* The `cpp/tainted-arithmetic`, `cpp/arithmetic-with-extreme-values`, and `cpp/uncontrolled-arithmetic` queries now recognize more functions as returning the absolute value of their input. As a result, they produce fewer false positives.

cpp/old-change-notes/2021-03-17-av-rule-79.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The 'Resource not released in destructor' (cpp/resource-not-released-in-destructor) query has been improved to recognize more releases of resources.

cpp/old-change-notes/2021-04-06-assign-where-compare-meant.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The 'Assignment where comparison was intended' (cpp/assign-where-compare-meant) query has been improved to flag fewer benign assignments in conditionals.

cpp/old-change-notes/2021-04-09-unsigned-difference-expression-compared-zero.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The 'Unsigned difference expression compared to zero' (cpp/unsigned-difference-expression-compared-zero) query has been improved to produce fewer false positive results.

cpp/old-change-notes/2021-04-13-arithmetic-queries.md

@@ -1,2 +0,0 @@
-lgtm
-* The queries cpp/tainted-arithmetic, cpp/uncontrolled-arithmetic, and cpp/arithmetic-with-extreme-values have been improved to produce fewer false positives.

cpp/old-change-notes/2021-04-21-return-stack-allocated-object.md

@@ -1,2 +0,0 @@
-codescanning
-* The 'Pointer to stack object used as return value' (cpp/return-stack-allocated-object) query has been deprecated, and any uses should be replaced with `Returning stack-allocated memory` (cpp/return-stack-allocated-memory).

cpp/old-change-notes/2021-04-26-more-sound-expr-might-overflow.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The `exprMightOverflowPositively` and `exprMightOverflowNegatively` predicates from the `SimpleRangeAnalysis` library now recognize more expressions that might overflow.

cpp/old-change-notes/2021-05-10-comparison-with-wider-type.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The 'Comparison with wider type' (cpp/comparison-with-wider-type) query has been improved to produce fewer false positives.

cpp/old-change-notes/2021-05-12-uncontrolled-arithmetic.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The query "Uncontrolled arithmetic" (`cpp/uncontrolled-arithmetic`) has been improved to produce fewer false positives.

cpp/old-change-notes/2021-05-14-uncontrolled-allocation-size.md

@@ -1,2 +0,0 @@
-lgtm
-* The "Tainted allocation size" query (cpp/uncontrolled-allocation-size) has been improved to produce fewer false positives.

cpp/old-change-notes/2021-05-18-static-buffer-overflow.md

@@ -1,2 +0,0 @@
-lgtm
-* The "Static buffer overflow" query (cpp/static-buffer-overflow) has been improved to produce fewer false positives.

cpp/old-change-notes/2021-05-19-weak-cryptographic-algorithm.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The "Use of a broken or risky cryptographic algorithm" (`cpp/weak-cryptographic-algorithm`) query has been enhanced to reduce false positive results, and (rarely) find more true positive results.

cpp/old-change-notes/2021-05-20-incorrect-allocation-error-handling.md

@@ -1,2 +0,0 @@
-lgtm
-* A new query (`cpp/incorrect-allocation-error-handling`) has been added. The query finds incorrect error-handling of calls to `operator new`. This query was originally [submitted as an experimental query by @ihsinme](https://github.com/github/codeql/pull/5010).

cpp/old-change-notes/2021-05-20-ref-qualifiers.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* lvalue/rvalue ref qualifiers are now accessible via the new predicates on `MemberFunction`(`.isLValueRefQualified`, `.isRValueRefQualified`, and `isRefQualified`).

cpp/old-change-notes/2021-05-21-unsafe-strncat.md

@@ -1,2 +0,0 @@
-lgtm
-* The "Potentially unsafe call to strncat" query (cpp/unsafe-strncat) query has been improved to detect more cases of unsafe calls to `strncat`.

cpp/old-change-notes/2021-06-10-cleartext-transmission.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* A new query (`cpp/cleartext-transmission`) has been added. This is similar to the `cpp/cleartext-storage-file`, `cpp/cleartext-storage-buffer` and `cpp/cleartext-storage-database` queries but looks for cases where sensitive information is most likely transmitted over a network.

cpp/old-change-notes/2021-06-10-std-types.md

@@ -1,4 +0,0 @@
-lgtm,codescanning
-* Added definitions for types found in `cstdint`. Added types `FixedWidthIntegralType`, `MinimumWidthIntegralType`, `FastestMinimumWidthIntegralType`, and `MaximumWidthIntegralType` to describe types such as `int8_t`, `int_least8_t`, `int_fast8_t`, and `intmax_t` respectively. 
-* Changed definition of `Intmax_t` and `Uintmax_t` to be part of the new type structure. 
-* Added a type `FixedWidthEnumType` which describes enums based on a fixed-width integer type. For instance, `enum e: uint8_t = { a, b };`.

cpp/old-change-notes/2021-06-21-weak-cryptographic-algorithm.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The "Use of a broken or risky cryptographic algorithm" (`cpp/weak-cryptographic-algorithm`) query has been further improved to reduce false positives and its `@precision` increased to `high`.

cpp/old-change-notes/2021-06-22-sql-tainted.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The 'Uncontrolled data in SQL query' (cpp/sql-injection) query now supports the `libpqxx` library.

cpp/old-change-notes/2021-06-24-dataflow-implicit-reads.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The DataFlow libraries have been augmented with support for `Configuration`-specific in-place read steps at, for example, sinks and custom taint steps. This means that it is now possible to specify sinks that accept flow with non-empty access paths.

cpp/old-change-notes/2021-06-24-uncontrolled-arithmetic.md

@@ -1,2 +0,0 @@
-lgtm
-* The 'Uncontrolled data in arithmetic expression' (cpp/uncontrolled-arithmetic) query now recognizes more sources of randomness.

cpp/old-change-notes/2021-06-30-wrong-type-format-argument.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The 'Wrong type of arguments to formatting function' (cpp/wrong-type-format-argument) query is now more accepting of the string and character formatting differences between Microsoft and non-Microsoft platforms.  There are now fewer false positive results.

cpp/old-change-notes/2021-07-13-cleartext-storage-file.md

@@ -1,3 +0,0 @@
-lgtm,codescanning
-* The "Cleartext storage of sensitive information in file" (cpp/cleartext-storage-file) query now uses dataflow to produce additional results.
-* Heuristics in the SensitiveExprs.qll library have been improved, making the "Cleartext storage of sensitive information in file" (cpp/cleartext-storage-file), "Cleartext storage of sensitive information in buffer" (cpp/cleartext-storage-buffer) and "Cleartext storage of sensitive information in an SQLite" (cpp/cleartext-storage-database) queries more accurate.

cpp/old-change-notes/2021-07-20-toctou-race-condition.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* Improvements have been made to the `cpp/toctou-race-condition` query, both to find more correct results and fewer false positive results.

cpp/old-change-notes/2021-07-27-uncontrolled-arithmetic.md

@@ -1,2 +0,0 @@
-lgtm
-* Improvements made to the (`cpp/uncontrolled-arithmetic`) query, reducing the frequency of false positive results.

cpp/old-change-notes/2021-07-29-virtual-function-declaration-specifiers.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* Virtual function specifiers are now accessible via the new predicates on `Function` (`.isDeclaredVirtual`, `.isOverride`, and `.isFinal`).

cpp/old-change-notes/2021-08-10-has-trailing-return-type.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* Added `Function.hasTrailingReturnType` predicate to check whether a function was declared with a trailing return type.

cpp/old-change-notes/2021-08-17-has-c-linkage.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* Added `RoutineType.hasCLinkage` predicate to check whether a function type has "C" language linkage.

cpp/old-change-notes/2021-08-23-ctime-weaken-claims.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* Lowered the precision of `cpp/potentially-dangerous-function` so it is run but not displayed on LGTM by default and so it's only run and displayed on Code Scanning if a broader suite like `cpp-security-extended` is opted into.

cpp/old-change-notes/2021-08-23-getPrimaryQlClasses.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* Added `Element.getPrimaryQlClasses()` predicate, which gets a comma-separated list of the names of the primary CodeQL classes to which this element belongs.

cpp/old-change-notes/2021-08-24-implicit-downcast-from-bitfield.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The query `cpp/implicit-bitfield-downcast` now accounts for C++ reference types, which leads to more true positive results.

cpp/old-change-notes/2021-08-31-range-analysis-upper-bound.md

@@ -1,4 +0,0 @@
-lgtm,codescanning
-* The `SimpleRangeAnalysis` library includes information from the
-  immediate guard for determining the upper bound of a stack
-  variable for improved accuracy.

cpp/old-change-notes/2021-09-13-overflow-static.md

@@ -1,4 +0,0 @@
-lgtm,codescanning
-* The `memberMayBeVarSize` predicate considers more fields to be variable size.
-  As a result, the "Static buffer overflow" query (cpp/static-buffer-overflow)
-  produces fewer false positives.

cpp/old-change-notes/2021-09-27-command-line-injection.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The "Uncontrolled data used in OS command" (`cpp/command-line-injection`) query has been enhanced to reduce false positive results and its `@precision` increased to `high`

cpp/old-change-notes/2021-09-27-overflow-static.md

@@ -1,3 +0,0 @@
-lgtm,codescanning
-* Increase precision to high for the "Static buffer overflow" query
-  (`cpp/static-buffer-overflow`). This means the query is run and displayed by default on Code Scanning and LGTM.

cpp/old-change-notes/2021-10-01-improper-null-termination.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* Several improvements made to the `NullTermination.qll` library and the 'Potential improper null termination' (cpp/improper-null-termination). These changes reduce the number of false positive results for this query and related query 'User-controlled data may not be null terminated' (cpp/user-controlled-null-termination-tainted).

cpp/old-change-notes/2021-10-07-cleartext-transmission.md

@@ -1,2 +0,0 @@
-lgtm,codescanning
-* The "Cleartext transmission of sensitive information" (`cpp/cleartext-transmission`) query has been improved, reducing the number of false positive results when encryption is present.

cpp/old-change-notes/2021-10-07-extraction-errors.md

@@ -1,3 +0,0 @@
-codescanning
-* Problems with extraction that in most cases won't break the analysis in a significant way are now reported as warnings rather than errors.
-* The failed extractor invocations query now has severity `error`.

cpp/ql/examples/qlpack.lock.yml

@@ -1,4 +0,0 @@
----
-dependencies: {}
-compiled: false
-lockVersion: 1.0.0

cpp/ql/examples/qlpack.yml

@@ -1,4 +1,3 @@
-name: codeql/cpp-examples
-version: 0.0.2
-dependencies:
-  codeql/cpp-all: "*"
+name: codeql-cpp-examples
+version: 0.0.0
+libraryPathDependencies: codeql-cpp

cpp/ql/examples/snippets/emptyblock.ql

@@ -9,6 +9,6 @@
 
 import cpp
 
-from BlockStmt blk
+from Block blk
 where blk.getNumStmt() = 0
 select blk

cpp/ql/examples/snippets/emptythen.ql

@@ -13,5 +13,5 @@
 import cpp
 
 from IfStmt i
-where i.getThen().(BlockStmt).getNumStmt() = 0
+where i.getThen().(Block).getNumStmt() = 0
 select i

cpp/ql/examples/snippets/singletonblock.ql

@@ -8,6 +8,6 @@
 
 import cpp
 
-from BlockStmt b
+from Block b
 where b.getNumStmt() = 1
 select b

cpp/ql/lib/CHANGELOG.md

@@ -1,13 +0,0 @@
-## 0.0.7
-
-## 0.0.6
-
-## 0.0.5
-
-## 0.0.4
-
-### New Features
-
-* The QL library `semmle.code.cpp.commons.Exclusions` now contains a predicate
-  `isFromSystemMacroDefinition` for identifying code that originates from a
-  macro outside the project being analyzed.

cpp/ql/lib/change-notes/2022-01-11-remove-upgrades-packs.md

@@ -1,4 +0,0 @@
----
-category: deprecated
----
-* The `codeql/cpp-upgrades` CodeQL pack has been removed. All upgrades scripts have been merged into the `codeql/cpp-all` CodeQL pack.