fix conflict

Author: am0o0

.bazelrc

@@ -1,3 +1,9 @@
-build --repo_env=CC=clang --repo_env=CXX=clang++ --cxxopt="-std=c++17"
+common --enable_platform_specific_config
+
+build --repo_env=CC=clang --repo_env=CXX=clang++
+
+build:linux --cxxopt=-std=c++20
+build:macos --cxxopt=-std=c++20 --cpu=darwin_x86_64
+build:windows --cxxopt=/std:c++20 --cxxopt=/Zc:preprocessor
 
 try-import %workspace%/local.bazelrc

.bazelversion

@@ -1 +1 @@
-6.1.2
+6.3.1

.github/dependabot.yml

@@ -17,3 +17,10 @@ updates:
     ignore:
       - dependency-name: '*'
         update-types: ['version-update:semver-patch', 'version-update:semver-minor']
+
+  - package-ecosystem: "gomod"
+    directory: "go/extractor"
+    schedule:
+      interval: "daily"
+    reviewers:
+      - "github/codeql-go"

.github/labeler.yml

@@ -11,7 +11,7 @@ Go:
   - change-notes/**/*go.*
 
 Java:
-  - any: [ 'java/**/*', '!java/kotlin-extractor/**/*', '!java/kotlin-explorer/**/*', '!java/ql/test/kotlin/**/*' ]
+  - any: [ 'java/**/*', '!java/kotlin-extractor/**/*', '!java/ql/test/kotlin/**/*' ]
   - change-notes/**/*java.*
 
 JS:
@@ -20,7 +20,6 @@ JS:
 
 Kotlin:
   - java/kotlin-extractor/**/*
-  - java/kotlin-explorer/**/*
   - java/ql/test/kotlin/**/*
 
 Python:
@@ -46,11 +45,7 @@ documentation:
 
 # Since these are all shared files that need to be synced, just pick _one_ copy of each.
 "DataFlow Library":
-  - "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImpl.qll"
-  - "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImplCommon.qll"
-  - "java/ql/lib/semmle/code/java/dataflow/internal/tainttracking1/TaintTrackingImpl.qll"
-  - "java/ql/lib/semmle/code/java/dataflow/internal/DataFlowImplConsistency.qll"
-  - "java/ql/lib/semmle/code/java/dataflow/internal/FlowSummaryImpl.qll"
+  - "shared/dataflow/**/*"
 
 "ATM":
   - javascript/ql/experimental/adaptivethreatmodeling/**/*

.github/workflows/check-implicit-this.yml

@@ -0,0 +1,29 @@
+name: "Check implicit this warnings"
+
+on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+      - "**qlpack.yml"
+    branches:
+      - main
+      - "rc/*"
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Check that implicit this warnings is enabled for all packs
+        shell: bash
+        run: |
+          EXIT_CODE=0
+          packs="$(find . -iname 'qlpack.yml')"
+          for pack_file in ${packs}; do
+            option="$(yq '.warnOnImplicitThis' ${pack_file})"
+            if [ "${option}" != "true" ]; then
+              echo "::error file=${pack_file}::warnOnImplicitThis property must be set to 'true' for pack ${pack_file}"
+              EXIT_CODE=1
+            fi
+          done
+          exit "${EXIT_CODE}"

.github/workflows/check-qldoc.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 2
 

.github/workflows/check-query-ids.yml

@@ -16,6 +16,6 @@ jobs:
     name: Check query IDs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Check for duplicate query IDs
         run: python3 misc/scripts/check-query-ids.py

.github/workflows/codeql-analysis.yml

@@ -33,7 +33,7 @@ jobs:
         dotnet-version: 7.0.102
 
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/compile-queries.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest-xl
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup CodeQL
         uses: ./.github/actions/fetch-codeql
         with:

.github/workflows/csharp-qltest.yml

@@ -29,7 +29,7 @@ jobs:
   qlupgrade:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ./.github/actions/fetch-codeql
       - name: Check DB upgrade scripts
         run: |
@@ -52,8 +52,7 @@ jobs:
       matrix:
         slice: ["1/2", "2/2"]
     steps:
-      - uses: actions/checkout@v3
-      - uses: ./.github/actions/fetch-codeql
+      - uses: actions/checkout@v4
       - uses: ./csharp/actions/create-extractor-pack
       - name: Cache compilation cache
         id: query-cache
@@ -62,25 +61,41 @@ jobs:
           key: csharp-qltest-${{ matrix.slice }}
       - name: Run QL tests
         run: |
-          CODEQL_PATH=$(gh codeql version --format=json | jq -r .unpackedLocation)
-          # The legacy ASP extractor is not in this repo, so take the one from the nightly build
-          mv "$CODEQL_PATH/csharp/tools/extractor-asp.jar" "${{ github.workspace }}/csharp/extractor-pack/tools"
-          # Safe guard against using the bundled extractor
-          rm -rf "$CODEQL_PATH/csharp"
-          codeql test run --threads=0 --ram 50000 --slice ${{ matrix.slice }} --search-path "${{ github.workspace }}/csharp/extractor-pack" --check-databases --check-undefined-labels --check-repeated-labels --check-redefined-labels --consistency-queries ql/consistency-queries ql/test --compilation-cache "${{ steps.query-cache.outputs.cache-dir }}"
+          codeql test run --threads=0 --ram 50000 --slice ${{ matrix.slice }} --search-path extractor-pack --check-databases --check-undefined-labels --check-repeated-labels --check-redefined-labels --consistency-queries ql/consistency-queries ql/test --compilation-cache "${{ steps.query-cache.outputs.cache-dir }}"
         env:
           GITHUB_TOKEN: ${{ github.token }}
   unit-tests:
-    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-2019]
+    runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup dotnet
         uses: actions/setup-dotnet@v3
         with:
           dotnet-version: 7.0.102
       - name: Extractor unit tests
         run: |
-          dotnet test -p:RuntimeFrameworkVersion=7.0.2 "${{ github.workspace }}/csharp/extractor/Semmle.Util.Tests"
-          dotnet test -p:RuntimeFrameworkVersion=7.0.2 "${{ github.workspace }}/csharp/extractor/Semmle.Extraction.Tests"
-          dotnet test -p:RuntimeFrameworkVersion=7.0.2 "${{ github.workspace }}/csharp/autobuilder/Semmle.Autobuild.CSharp.Tests"
+          dotnet test -p:RuntimeFrameworkVersion=7.0.2 extractor/Semmle.Util.Tests
+          dotnet test -p:RuntimeFrameworkVersion=7.0.2 extractor/Semmle.Extraction.Tests
+          dotnet test -p:RuntimeFrameworkVersion=7.0.2 autobuilder/Semmle.Autobuild.CSharp.Tests
           dotnet test -p:RuntimeFrameworkVersion=7.0.2 "${{ github.workspace }}/cpp/autobuilder/Semmle.Autobuild.Cpp.Tests"
+        shell: bash
+  stubgentest:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./csharp/actions/create-extractor-pack
+      - name: Run stub generator tests
+        run: |
+          # Generate (Asp)NetCore stubs
+          STUBS_PATH=stubs_output
+          python3 ql/src/Stubs/make_stubs_nuget.py webapp Swashbuckle.AspNetCore.Swagger latest "$STUBS_PATH"
+          rm -rf ql/test/resources/stubs/_frameworks
+          # Update existing stubs in the repo with the freshly generated ones
+          mv "$STUBS_PATH/output/stubs/_frameworks" ql/test/resources/stubs/
+          git status
+          codeql test run --threads=0 --search-path extractor-pack --check-databases --check-undefined-labels --check-repeated-labels --check-redefined-labels --consistency-queries ql/consistency-queries -- ql/test/library-tests/dataflow/flowsources/aspremote
+        env:
+          GITHUB_TOKEN: ${{ github.token }}