Support test runnner option in auto generated test configs am: 5bde2e2ca9

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/soong/+/26053802

Change-Id: Id8b68d57d95bb72df1e1ff6bf40ec6d35e3bed70
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/aidl_library/Android.bp b/aidl_library/Android.bp
new file mode 100644
index 0000000..ec21504
--- /dev/null
+++ b/aidl_library/Android.bp
@@ -0,0 +1,32 @@
+// Copyright 2023 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+bootstrap_go_package {
+    name: "soong-aidl-library",
+    pkgPath: "android/soong/aidl_library",
+    deps: [
+        "soong-android",
+    ],
+    srcs: [
+        "aidl_library.go",
+    ],
+    testSrcs: [
+        "aidl_library_test.go",
+    ],
+    pluginFor: ["soong_build"],
+}
diff --git a/aidl_library/aidl_library.go b/aidl_library/aidl_library.go
new file mode 100644
index 0000000..5985103
--- /dev/null
+++ b/aidl_library/aidl_library.go
@@ -0,0 +1,187 @@
+// Copyright 2023 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package aidl_library
+
+import (
+	"android/soong/android"
+	"android/soong/bazel"
+
+	"github.com/google/blueprint"
+	"github.com/google/blueprint/proptools"
+)
+
+var PrepareForTestWithAidlLibrary = android.FixtureRegisterWithContext(func(ctx android.RegistrationContext) {
+	registerAidlLibraryBuildComponents(ctx)
+})
+
+func init() {
+	registerAidlLibraryBuildComponents(android.InitRegistrationContext)
+}
+
+func registerAidlLibraryBuildComponents(ctx android.RegistrationContext) {
+	ctx.RegisterModuleType("aidl_library", AidlLibraryFactory)
+}
+
+type aidlLibraryProperties struct {
+	// srcs lists files that are included in this module for aidl compilation
+	Srcs []string `android:"path"`
+
+	// hdrs lists the headers that are imported by srcs but are not compiled by aidl to language binding code
+	// hdrs is provided to support Bazel migration. It is a no-op until
+	// we enable input sandbox in aidl compilation action
+	Hdrs []string `android:"path"`
+
+	// The prefix to strip from the paths of the .aidl files
+	// The remaining path is the package path of the aidl interface
+	Strip_import_prefix *string
+
+	// List of aidl files or aidl_library depended on by the module
+	Deps []string `android:"arch_variant"`
+}
+
+type AidlLibrary struct {
+	android.ModuleBase
+	android.BazelModuleBase
+	properties aidlLibraryProperties
+}
+
+type bazelAidlLibraryAttributes struct {
+	Srcs                bazel.LabelListAttribute
+	Hdrs                bazel.LabelListAttribute
+	Strip_import_prefix *string
+	Deps                bazel.LabelListAttribute
+}
+
+func (lib *AidlLibrary) ConvertWithBp2build(ctx android.TopDownMutatorContext) {
+	srcs := bazel.MakeLabelListAttribute(
+		android.BazelLabelForModuleSrc(
+			ctx,
+			lib.properties.Srcs,
+		),
+	)
+
+	hdrs := bazel.MakeLabelListAttribute(
+		android.BazelLabelForModuleSrc(
+			ctx,
+			lib.properties.Hdrs,
+		),
+	)
+
+	tags := []string{"apex_available=//apex_available:anyapex"}
+	deps := bazel.MakeLabelListAttribute(android.BazelLabelForModuleDeps(ctx, lib.properties.Deps))
+
+	attrs := &bazelAidlLibraryAttributes{
+		Srcs:                srcs,
+		Hdrs:                hdrs,
+		Strip_import_prefix: lib.properties.Strip_import_prefix,
+		Deps:                deps,
+	}
+
+	props := bazel.BazelTargetModuleProperties{
+		Rule_class:        "aidl_library",
+		Bzl_load_location: "//build/bazel/rules/aidl:aidl_library.bzl",
+	}
+
+	ctx.CreateBazelTargetModule(
+		props,
+		android.CommonAttributes{
+			Name: lib.Name(),
+			Tags: bazel.MakeStringListAttribute(tags),
+		},
+		attrs,
+	)
+}
+
+type AidlLibraryInfo struct {
+	// The direct aidl files of the module
+	Srcs android.Paths
+	// The include dirs to the direct aidl files and those provided from transitive aidl_library deps
+	IncludeDirs android.DepSet
+	// The direct hdrs and hdrs from transitive deps
+	Hdrs android.DepSet
+}
+
+// AidlLibraryProvider provides the srcs and the transitive include dirs
+var AidlLibraryProvider = blueprint.NewProvider(AidlLibraryInfo{})
+
+func (lib *AidlLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
+	includeDirsDepSetBuilder := android.NewDepSetBuilder(android.PREORDER)
+	hdrsDepSetBuilder := android.NewDepSetBuilder(android.PREORDER)
+
+	if len(lib.properties.Srcs) == 0 && len(lib.properties.Hdrs) == 0 {
+		ctx.ModuleErrorf("at least srcs or hdrs prop must be non-empty")
+	}
+
+	srcs := android.PathsForModuleSrc(ctx, lib.properties.Srcs)
+	hdrs := android.PathsForModuleSrc(ctx, lib.properties.Hdrs)
+
+	if lib.properties.Strip_import_prefix != nil {
+		srcs = android.PathsWithModuleSrcSubDir(
+			ctx,
+			srcs,
+			android.String(lib.properties.Strip_import_prefix),
+		)
+
+		hdrs = android.PathsWithModuleSrcSubDir(
+			ctx,
+			hdrs,
+			android.String(lib.properties.Strip_import_prefix),
+		)
+	}
+	hdrsDepSetBuilder.Direct(hdrs...)
+
+	includeDir := android.PathForModuleSrc(
+		ctx,
+		proptools.StringDefault(lib.properties.Strip_import_prefix, ""),
+	)
+	includeDirsDepSetBuilder.Direct(includeDir)
+
+	for _, dep := range ctx.GetDirectDepsWithTag(aidlLibraryTag) {
+		if ctx.OtherModuleHasProvider(dep, AidlLibraryProvider) {
+			info := ctx.OtherModuleProvider(dep, AidlLibraryProvider).(AidlLibraryInfo)
+			includeDirsDepSetBuilder.Transitive(&info.IncludeDirs)
+			hdrsDepSetBuilder.Transitive(&info.Hdrs)
+		}
+	}
+
+	ctx.SetProvider(AidlLibraryProvider, AidlLibraryInfo{
+		Srcs:        srcs,
+		IncludeDirs: *includeDirsDepSetBuilder.Build(),
+		Hdrs:        *hdrsDepSetBuilder.Build(),
+	})
+}
+
+// aidl_library contains a list of .aidl files and the strip_import_prefix to
+// to strip from the paths of the .aidl files. The sub-path left-over after stripping
+// corresponds to the aidl package path the aidl interfaces are scoped in
+func AidlLibraryFactory() android.Module {
+	module := &AidlLibrary{}
+	module.AddProperties(&module.properties)
+	android.InitAndroidModule(module)
+	android.InitBazelModule(module)
+	return module
+}
+
+type aidlDependencyTag struct {
+	blueprint.BaseDependencyTag
+}
+
+var aidlLibraryTag = aidlDependencyTag{}
+
+func (lib *AidlLibrary) DepsMutator(ctx android.BottomUpMutatorContext) {
+	for _, dep := range lib.properties.Deps {
+		ctx.AddDependency(lib, aidlLibraryTag, dep)
+	}
+}
diff --git a/aidl_library/aidl_library_test.go b/aidl_library/aidl_library_test.go
new file mode 100644
index 0000000..d9dd245
--- /dev/null
+++ b/aidl_library/aidl_library_test.go
@@ -0,0 +1,136 @@
+// Copyright 2023 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package aidl_library
+
+import (
+	"android/soong/android"
+	"testing"
+)
+
+func TestAidlLibrary(t *testing.T) {
+	t.Parallel()
+	ctx := android.GroupFixturePreparers(
+		PrepareForTestWithAidlLibrary,
+		android.MockFS{
+			"package_bar/Android.bp": []byte(`
+			aidl_library {
+					name: "bar",
+					srcs: ["x/y/Bar.aidl"],
+					strip_import_prefix: "x",
+				}
+			`),
+		}.AddToFixture(),
+		android.MockFS{
+			"package_foo/Android.bp": []byte(`
+			aidl_library {
+					name: "foo",
+					srcs: ["a/b/Foo.aidl"],
+					hdrs: ["a/Header.aidl"],
+					strip_import_prefix: "a",
+					deps: ["bar"],
+				}
+			`),
+		}.AddToFixture(),
+	).RunTest(t).TestContext
+
+	foo := ctx.ModuleForTests("foo", "").Module().(*AidlLibrary)
+	actualInfo := ctx.ModuleProvider(foo, AidlLibraryProvider).(AidlLibraryInfo)
+
+	android.AssertArrayString(
+		t,
+		"aidl include dirs",
+		[]string{"package_foo/a", "package_bar/x"},
+		actualInfo.IncludeDirs.ToList().Strings(),
+	)
+
+	android.AssertPathsRelativeToTopEquals(
+		t,
+		"aidl srcs paths",
+		[]string{"package_foo/a/b/Foo.aidl"},
+		actualInfo.Srcs,
+	)
+
+	android.AssertPathsRelativeToTopEquals(
+		t,
+		"aidl hdrs paths",
+		[]string{"package_foo/a/Header.aidl"},
+		actualInfo.Hdrs.ToList(),
+	)
+}
+
+func TestAidlLibraryWithoutStripImportPrefix(t *testing.T) {
+	t.Parallel()
+	ctx := android.GroupFixturePreparers(
+		PrepareForTestWithAidlLibrary,
+		android.MockFS{
+			"package_bar/Android.bp": []byte(`
+			aidl_library {
+					name: "bar",
+					srcs: ["x/y/Bar.aidl"],
+					hdrs: ["BarHeader.aidl"],
+				}
+			`),
+		}.AddToFixture(),
+		android.MockFS{
+			"package_foo/Android.bp": []byte(`
+			aidl_library {
+					name: "foo",
+					srcs: ["a/b/Foo.aidl"],
+					deps: ["bar"],
+				}
+			`),
+		}.AddToFixture(),
+	).RunTest(t).TestContext
+
+	foo := ctx.ModuleForTests("foo", "").Module().(*AidlLibrary)
+	actualInfo := ctx.ModuleProvider(foo, AidlLibraryProvider).(AidlLibraryInfo)
+
+	android.AssertArrayString(
+		t,
+		"aidl include dirs",
+		[]string{"package_foo", "package_bar"},
+		actualInfo.IncludeDirs.ToList().Strings(),
+	)
+
+	android.AssertPathsRelativeToTopEquals(
+		t,
+		"aidl srcs paths",
+		[]string{"package_foo/a/b/Foo.aidl"},
+		actualInfo.Srcs,
+	)
+
+	android.AssertPathsRelativeToTopEquals(
+		t,
+		"aidl hdrs paths",
+		[]string{"package_bar/BarHeader.aidl"},
+		actualInfo.Hdrs.ToList(),
+	)
+}
+
+func TestAidlLibraryWithNoSrcsHdrsDeps(t *testing.T) {
+	t.Parallel()
+	android.GroupFixturePreparers(
+		PrepareForTestWithAidlLibrary,
+		android.MockFS{
+			"package_bar/Android.bp": []byte(`
+			aidl_library {
+					name: "bar",
+				}
+			`),
+		}.AddToFixture(),
+	).
+		ExtendWithErrorHandler(android.FixtureExpectsOneErrorPattern("at least srcs or hdrs prop must be non-empty")).
+		RunTest(t)
+}
diff --git a/android/Android.bp b/android/Android.bp
index 641c438..b13d7cd 100644
--- a/android/Android.bp
+++ b/android/Android.bp
@@ -11,6 +11,7 @@
         "blueprint-metrics",
         "sbox_proto",
         "soong",
+        "soong-android_team_proto",
         "soong-android-soongconfig",
         "soong-bazel",
         "soong-cquery",
@@ -28,6 +29,7 @@
         "androidmk-parser",
     ],
     srcs: [
+        "all_teams.go",
         "androidmk.go",
         "apex.go",
         "api_domain.go",
@@ -88,6 +90,7 @@
         "singleton.go",
         "singleton_module.go",
         "soong_config_modules.go",
+        "team.go",
         "test_asserts.go",
         "test_suites.go",
         "testing.go",
diff --git a/android/all_teams.go b/android/all_teams.go
new file mode 100644
index 0000000..d061649
--- /dev/null
+++ b/android/all_teams.go
@@ -0,0 +1,151 @@
+package android
+
+import (
+	"android/soong/android/team_proto"
+	"path/filepath"
+
+	"github.com/google/blueprint/proptools"
+	"google.golang.org/protobuf/encoding/prototext"
+	"google.golang.org/protobuf/proto"
+)
+
+const ownershipDirectory = "ownership"
+const allTeamsFile = "all_teams.pb"
+
+func AllTeamsFactory() Singleton {
+	return &allTeamsSingleton{}
+}
+
+func init() {
+	registerAllTeamBuildComponents(InitRegistrationContext)
+}
+
+func registerAllTeamBuildComponents(ctx RegistrationContext) {
+	ctx.RegisterSingletonType("all_teams", AllTeamsFactory)
+}
+
+// For each module, list the team or the bpFile the module is defined in.
+type moduleTeamInfo struct {
+	teamName string
+	bpFile   string
+}
+
+type allTeamsSingleton struct {
+	// Path where the collected metadata is stored after successful validation.
+	outputPath OutputPath
+
+	// Map of all package modules we visit during GenerateBuildActions
+	packages map[string]packageProperties
+	// Map of all team modules we visit during GenerateBuildActions
+	teams map[string]teamProperties
+	// Keeps track of team information or bp file for each module we visit.
+	teams_for_mods map[string]moduleTeamInfo
+}
+
+// See if there is a package module for the given bpFilePath with a team defined, if so return the team.
+// If not ascend up to the parent directory and do the same.
+func (this *allTeamsSingleton) lookupDefaultTeam(bpFilePath string) (teamProperties, bool) {
+	// return the Default_team listed in the package if is there.
+	if p, ok := this.packages[bpFilePath]; ok {
+		if t := p.Default_team; t != nil {
+			return this.teams[*p.Default_team], true
+		}
+	}
+	// Strip a directory and go up.
+	// Does android/paths.go basePath,SourcePath help?
+	current, base := filepath.Split(bpFilePath)
+	current = filepath.Clean(current) // removes trailing slash, convert "" -> "."
+	parent, _ := filepath.Split(current)
+	if current == "." {
+		return teamProperties{}, false
+	}
+	return this.lookupDefaultTeam(filepath.Join(parent, base))
+}
+
+// Create a rule to run a tool to collect all the intermediate files
+// which list the team per module into one proto file.
+func (this *allTeamsSingleton) GenerateBuildActions(ctx SingletonContext) {
+	this.packages = make(map[string]packageProperties)
+	this.teams = make(map[string]teamProperties)
+	this.teams_for_mods = make(map[string]moduleTeamInfo)
+
+	ctx.VisitAllModules(func(module Module) {
+		if !module.Enabled() {
+			return
+		}
+
+		bpFile := ctx.BlueprintFile(module)
+
+		// Package Modules and Team Modules are stored in a map so we can look them up by name for
+		// modules without a team.
+		if pack, ok := module.(*packageModule); ok {
+			// Packages don't have names, use the blueprint file as the key. we can't get qualifiedModuleId in this context.
+			pkgKey := bpFile
+			this.packages[pkgKey] = pack.properties
+			return
+		}
+		if team, ok := module.(*teamModule); ok {
+			this.teams[team.Name()] = team.properties
+			return
+		}
+
+		// If a team name is given for a module, store it.
+		// Otherwise store the bpFile so we can do a package walk later.
+		if module.base().Team() != "" {
+			this.teams_for_mods[module.Name()] = moduleTeamInfo{teamName: module.base().Team(), bpFile: bpFile}
+		} else {
+			this.teams_for_mods[module.Name()] = moduleTeamInfo{bpFile: bpFile}
+		}
+	})
+
+	// Visit all modules again and lookup the team name in the package or parent package if the team
+	// isn't assignged at the module level.
+	allTeams := this.lookupTeamForAllModules()
+
+	this.outputPath = PathForOutput(ctx, ownershipDirectory, allTeamsFile)
+	// udc branch diff, use textproto and encode it.
+	data, err := prototext.Marshal(allTeams)
+	if err != nil {
+		ctx.Errorf("Unable to marshal team data. %s", err)
+	}
+
+	WriteFileRuleVerbatim(ctx, this.outputPath, proptools.NinjaEscape(string(data)))
+	ctx.Phony("all_teams", this.outputPath)
+}
+
+func (this *allTeamsSingleton) MakeVars(ctx MakeVarsContext) {
+	ctx.DistForGoal("all_teams", this.outputPath)
+}
+
+// Visit every (non-package, non-team) module and write out a proto containing
+// either the declared team data for that module or the package default team data for that module.
+func (this *allTeamsSingleton) lookupTeamForAllModules() *team_proto.AllTeams {
+	teamsProto := make([]*team_proto.Team, len(this.teams_for_mods))
+	i := 0
+	for moduleName, m := range this.teams_for_mods {
+		teamName := m.teamName
+		var teamProperties teamProperties
+		found := false
+		if teamName != "" {
+			teamProperties, found = this.teams[teamName]
+		} else {
+			teamProperties, found = this.lookupDefaultTeam(m.bpFile)
+		}
+
+		// udc branch diff, only write modules with teams to keep ninja file smaller.
+		if found {
+			trendy_team_id := *teamProperties.Trendy_team_id
+			var files []string
+			teamData := new(team_proto.Team)
+			*teamData = team_proto.Team{
+				TrendyTeamId: proto.String(trendy_team_id),
+				TargetName:   proto.String(moduleName),
+				Path:         proto.String(m.bpFile),
+				File:         files,
+			}
+			teamsProto[i] = teamData
+			i++
+		}
+	}
+	return &team_proto.AllTeams{Teams: teamsProto[:i]}
+}
diff --git a/android/all_teams_test.go b/android/all_teams_test.go
new file mode 100644
index 0000000..6302d86
--- /dev/null
+++ b/android/all_teams_test.go
@@ -0,0 +1,208 @@
+// Copyright 2024 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package android
+
+import (
+	"android/soong/android/team_proto"
+	"log"
+	"testing"
+
+	"google.golang.org/protobuf/encoding/prototext"
+	"google.golang.org/protobuf/proto"
+)
+
+func TestAllTeams(t *testing.T) {
+	t.Parallel()
+	ctx := GroupFixturePreparers(
+		PrepareForTestWithTeamBuildComponents,
+		FixtureRegisterWithContext(func(ctx RegistrationContext) {
+			ctx.RegisterModuleType("fake", fakeModuleFactory)
+			ctx.RegisterSingletonType("all_teams", AllTeamsFactory)
+		}),
+	).RunTestWithBp(t, `
+		fake {
+			name: "main_test",
+			team: "someteam",
+		}
+		team {
+			name: "someteam",
+			trendy_team_id: "cool_team",
+		}
+
+		team {
+			name: "team2",
+			trendy_team_id: "22222",
+		}
+
+		fake {
+			name: "tool",
+			team: "team2",
+		}
+
+		fake {
+			name: "noteam",
+		}
+	`)
+
+	var teams *team_proto.AllTeams
+	teams = getTeamProtoOutput(t, ctx)
+
+	// map of module name -> trendy team name.
+	actualTeams := make(map[string]*string)
+	for _, teamProto := range teams.Teams {
+		actualTeams[teamProto.GetTargetName()] = teamProto.TrendyTeamId
+	}
+	expectedTeams := map[string]*string{
+		"main_test": proto.String("cool_team"),
+		"tool":      proto.String("22222"),
+	}
+
+	AssertDeepEquals(t, "compare maps", expectedTeams, actualTeams)
+}
+
+func getTeamProtoOutput(t *testing.T, ctx *TestResult) *team_proto.AllTeams {
+	teams := new(team_proto.AllTeams)
+	config := ctx.SingletonForTests("all_teams")
+	allOutputs := config.AllOutputs()
+
+	protoPath := allOutputs[0]
+
+	out := config.MaybeOutput(protoPath)
+	outProto := []byte(ContentFromFileRuleForTests(t, out))
+	// udc diff
+	if err := prototext.Unmarshal(outProto, teams); err != nil {
+		log.Fatalln("Failed to parse teams proto:", err)
+	}
+	return teams
+}
+
+// Android.bp
+//
+//	team: team_top
+//
+// # dir1 has no modules with teams,
+// # but has a dir with no Android.bp
+// dir1/Android.bp
+//
+//	module_dir1
+//
+// # dirs without and Android.bp should be fine.
+// dir1/dir2/dir3/Android.bp
+//
+//	package {}
+//	module_dir123
+//
+// teams_dir/Android.bp
+//
+//	module_with_team1: team1
+//	team1: 111
+//
+// # team comes from upper package default
+// teams_dir/deeper/Android.bp
+//
+//	module2_with_team1: team1
+//
+// package_defaults/Android.bp
+// package_defaults/pd2/Android.bp
+//
+//	package{ default_team: team_top}
+//	module_pd2   ## should get team_top
+//
+// package_defaults/pd2/pd3/Android.bp
+//
+//	module_pd3  ## should get team_top
+func TestPackageLookup(t *testing.T) {
+	t.Parallel()
+	rootBp := `
+		team {
+			name: "team_top",
+			trendy_team_id: "trendy://team_top",
+		} `
+
+	dir1Bp := `
+		fake {
+			name: "module_dir1",
+		} `
+	dir3Bp := `
+                package {}
+		fake {
+			name: "module_dir123",
+		} `
+	teamsDirBp := `
+		fake {
+			name: "module_with_team1",
+                        team: "team1"
+
+		}
+		team {
+			name: "team1",
+			trendy_team_id: "111",
+		} `
+	teamsDirDeeper := `
+		fake {
+			name: "module2_with_team1",
+                        team: "team1"
+		} `
+	// create an empty one.
+	packageDefaultsBp := ""
+	packageDefaultspd2 := `
+                package { default_team: "team_top"}
+		fake {
+			name: "modulepd2",
+		} `
+
+	packageDefaultspd3 := `
+		fake {
+			name: "modulepd3",
+		}
+		fake {
+			name: "modulepd3b",
+			team: "team1"
+		} `
+
+	ctx := GroupFixturePreparers(
+		PrepareForTestWithTeamBuildComponents,
+		PrepareForTestWithPackageModule,
+		FixtureRegisterWithContext(func(ctx RegistrationContext) {
+			ctx.RegisterModuleType("fake", fakeModuleFactory)
+			ctx.RegisterSingletonType("all_teams", AllTeamsFactory)
+		}),
+		FixtureAddTextFile("Android.bp", rootBp),
+		FixtureAddTextFile("dir1/Android.bp", dir1Bp),
+		FixtureAddTextFile("dir1/dir2/dir3/Android.bp", dir3Bp),
+		FixtureAddTextFile("teams_dir/Android.bp", teamsDirBp),
+		FixtureAddTextFile("teams_dir/deeper/Android.bp", teamsDirDeeper),
+		FixtureAddTextFile("package_defaults/Android.bp", packageDefaultsBp),
+		FixtureAddTextFile("package_defaults/pd2/Android.bp", packageDefaultspd2),
+		FixtureAddTextFile("package_defaults/pd2/pd3/Android.bp", packageDefaultspd3),
+	).RunTest(t)
+
+	var teams *team_proto.AllTeams
+	teams = getTeamProtoOutput(t, ctx)
+
+	// map of module name -> trendy team name.
+	actualTeams := make(map[string]*string)
+	for _, teamProto := range teams.Teams {
+		actualTeams[teamProto.GetTargetName()] = teamProto.TrendyTeamId
+	}
+	expectedTeams := map[string]*string{
+		"module_with_team1":  proto.String("111"),
+		"module2_with_team1": proto.String("111"),
+		"modulepd2":          proto.String("trendy://team_top"),
+		"modulepd3":          proto.String("trendy://team_top"),
+		"modulepd3b":         proto.String("111"),
+		// udc diff, no nil teams
+	}
+	AssertDeepEquals(t, "compare maps", expectedTeams, actualTeams)
+}
diff --git a/android/allowlists/allowlists.go b/android/allowlists/allowlists.go
index 63d4e11..5ccffc3 100644
--- a/android/allowlists/allowlists.go
+++ b/android/allowlists/allowlists.go
@@ -201,6 +201,7 @@
 		"frameworks/av/media/module/minijail":                Bp2BuildDefaultTrueRecursively,
 		"frameworks/av/services/minijail":                    Bp2BuildDefaultTrueRecursively,
 		"frameworks/base/libs/androidfw":                     Bp2BuildDefaultTrue,
+		"frameworks/base/libs/services":                      Bp2BuildDefaultTrue,
 		"frameworks/base/media/tests/MediaDump":              Bp2BuildDefaultTrue,
 		"frameworks/base/services/tests/servicestests/aidl":  Bp2BuildDefaultTrue,
 		"frameworks/base/proto":                              Bp2BuildDefaultTrue,
@@ -384,7 +385,7 @@
 		"tools/apifinder":                            Bp2BuildDefaultTrue,
 		"tools/apksig":                               Bp2BuildDefaultTrue,
 		"tools/external_updater":                     Bp2BuildDefaultTrueRecursively,
-		"tools/metalava":                             Bp2BuildDefaultTrue,
+		"tools/metalava":                             Bp2BuildDefaultTrueRecursively,
 		"tools/platform-compat/java/android/compat":  Bp2BuildDefaultTrueRecursively,
 		"tools/tradefederation/prebuilts/filegroups": Bp2BuildDefaultTrueRecursively,
 	}
@@ -559,6 +560,9 @@
 		//external/fec
 		"libfec_rs",
 
+		//frameworks/base/core/java
+		"IDropBoxManagerService_aidl",
+
 		//system/core/libsparse
 		"libsparse",
 
diff --git a/android/apex.go b/android/apex.go
index c9b4a0b..5a25297 100644
--- a/android/apex.go
+++ b/android/apex.go
@@ -451,6 +451,14 @@
 	AvailableToGkiApex  = "com.android.gki.*"
 )
 
+var (
+	AvailableToRecognziedWildcards = []string{
+		AvailableToPlatform,
+		AvailableToAnyApex,
+		AvailableToGkiApex,
+	}
+)
+
 // CheckAvailableForApex provides the default algorithm for checking the apex availability. When the
 // availability is empty, it defaults to ["//apex_available:platform"] which means "available to the
 // platform but not available to any APEX". When the list is not empty, `what` is matched against
@@ -909,3 +917,22 @@
 		return true
 	})
 }
+
+// Construct ApiLevel object from min_sdk_version string value
+func MinSdkVersionFromValue(ctx EarlyModuleContext, value string) ApiLevel {
+	if value == "" {
+		return NoneApiLevel
+	}
+	apiLevel, err := ApiLevelFromUser(ctx, value)
+	if err != nil {
+		ctx.PropertyErrorf("min_sdk_version", "%s", err.Error())
+		return NoneApiLevel
+	}
+	return apiLevel
+}
+
+// Implemented by apexBundle.
+type ApexTestInterface interface {
+	// Return true if the apex bundle is an apex_test
+	IsTestApex() bool
+}
diff --git a/android/arch.go b/android/arch.go
index 4b4691b..d3e7d2a 100644
--- a/android/arch.go
+++ b/android/arch.go
@@ -446,8 +446,10 @@
 		}
 	}
 
+	createCommonOSVariant := base.commonProperties.CreateCommonOSVariant
+
 	// If there are no supported OSes then disable the module.
-	if len(moduleOSList) == 0 {
+	if len(moduleOSList) == 0 && !createCommonOSVariant {
 		base.Disable()
 		return
 	}
@@ -458,7 +460,6 @@
 		osNames[i] = os.String()
 	}
 
-	createCommonOSVariant := base.commonProperties.CreateCommonOSVariant
 	if createCommonOSVariant {
 		// A CommonOS variant was requested so add it to the list of OS variants to
 		// create. It needs to be added to the end because it needs to depend on the
diff --git a/android/config.go b/android/config.go
index 980460a..dfbb46f 100644
--- a/android/config.go
+++ b/android/config.go
@@ -702,6 +702,14 @@
 	return path
 }
 
+func (c *config) HostCcSharedLibPath(ctx PathContext, lib string) Path {
+	libDir := "lib"
+	if ctx.Config().BuildArch.Multilib == "lib64" {
+		libDir = "lib64"
+	}
+	return pathForInstall(ctx, ctx.Config().BuildOS, ctx.Config().BuildArch, libDir, false, lib+".so")
+}
+
 // PrebuiltOS returns the name of the host OS used in prebuilts directories.
 func (c *config) PrebuiltOS() string {
 	switch runtime.GOOS {
diff --git a/android/filegroup.go b/android/filegroup.go
index f30ee51..66aa154 100644
--- a/android/filegroup.go
+++ b/android/filegroup.go
@@ -82,7 +82,6 @@
 type bazelAidlLibraryAttributes struct {
 	Srcs                bazel.LabelListAttribute
 	Strip_import_prefix *string
-	Deps                bazel.LabelListAttribute
 }
 
 // api srcs can be contained in filegroups.
@@ -121,12 +120,9 @@
 	// and then convert
 	if fg.ShouldConvertToAidlLibrary(ctx) {
 		tags := []string{"apex_available=//apex_available:anyapex"}
-		deps := bazel.MakeLabelListAttribute(BazelLabelForModuleDeps(ctx, fg.properties.Aidl.Deps))
-
 		attrs := &bazelAidlLibraryAttributes{
 			Srcs:                srcs,
 			Strip_import_prefix: fg.properties.Path,
-			Deps:                deps,
 		}
 
 		props := bazel.BazelTargetModuleProperties{
@@ -192,14 +188,6 @@
 	// Create a make variable with the specified name that contains the list of files in the
 	// filegroup, relative to the root of the source tree.
 	Export_to_make_var *string
-
-	// aidl is explicitly provided for implicit aidl dependencies
-	// TODO(b/278298615): aidl prop is a no-op in Soong and is an escape hatch
-	// to include implicit aidl dependencies for bazel migration compatibility
-	Aidl struct {
-		// List of aidl files or filegroup depended on by srcs
-		Deps []string `android:"path"`
-	}
 }
 
 type fileGroup struct {
@@ -249,6 +237,7 @@
 	if fg.properties.Path != nil {
 		fg.srcs = PathsWithModuleSrcSubDir(ctx, fg.srcs, String(fg.properties.Path))
 	}
+	ctx.SetProvider(blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: fg.srcs.Strings()})
 }
 
 func (fg *fileGroup) Srcs() Paths {
diff --git a/android/module.go b/android/module.go
index 76b4e3d..05f7682 100644
--- a/android/module.go
+++ b/android/module.go
@@ -953,6 +953,10 @@
 
 	// Bazel conversion status
 	BazelConversionStatus BazelConversionStatus `blueprint:"mutated"`
+
+	// The team (defined by the owner/vendor) who owns the property.
+	Team *string `android:"path"`
+
 }
 
 // CommonAttributes represents the common Bazel attributes from which properties
@@ -995,6 +999,12 @@
 	Dists []Dist `android:"arch_variant"`
 }
 
+type TeamDepTagType struct {
+	blueprint.BaseDependencyTag
+}
+
+var teamDepTag = TeamDepTagType{}
+
 // CommonTestOptions represents the common `test_options` properties in
 // Android.bp.
 type CommonTestOptions struct {
@@ -1699,6 +1709,12 @@
 
 func (m *ModuleBase) DepsMutator(BottomUpMutatorContext) {}
 
+func (m *ModuleBase) baseDepsMutator(ctx BottomUpMutatorContext) {
+	if m.Team() != "" {
+		ctx.AddDependency(ctx.Module(), teamDepTag, m.Team())
+	}
+}
+
 // AddProperties "registers" the provided props
 // each value in props MUST be a pointer to a struct
 func (m *ModuleBase) AddProperties(props ...interface{}) {
@@ -2136,6 +2152,10 @@
 	return String(m.commonProperties.Owner)
 }
 
+func (m *ModuleBase) Team() string {
+	return String(m.commonProperties.Team)
+}
+
 func (m *ModuleBase) setImageVariation(variant string) {
 	m.commonProperties.ImageVariation = variant
 }
diff --git a/android/mutator.go b/android/mutator.go
index 4ec9604..0afa767 100644
--- a/android/mutator.go
+++ b/android/mutator.go
@@ -681,6 +681,7 @@
 
 func depsMutator(ctx BottomUpMutatorContext) {
 	if m := ctx.Module(); m.Enabled() {
+		m.base().baseDepsMutator(ctx)
 		m.DepsMutator(ctx)
 	}
 }
@@ -758,6 +759,35 @@
 	return attr
 }
 
+func ApexAvailableTagsWithoutTestApexes(ctx BaseModuleContext, mod Module) bazel.StringListAttribute {
+	attr := bazel.StringListAttribute{}
+	if am, ok := mod.(ApexModule); ok {
+		apexAvailableWithoutTestApexes := removeTestApexes(ctx, am.apexModuleBase().ApexAvailable())
+		// If a user does not specify apex_available in Android.bp, then soong provides a default.
+		// To avoid verbosity of BUILD files, remove this default from user-facing BUILD files.
+		if len(am.apexModuleBase().ApexProperties.Apex_available) == 0 {
+			apexAvailableWithoutTestApexes = []string{}
+		}
+		attr.Value = ConvertApexAvailableToTags(apexAvailableWithoutTestApexes)
+	}
+	return attr
+}
+
+func removeTestApexes(ctx BaseModuleContext, apex_available []string) []string {
+	testApexes := []string{}
+	for _, aa := range apex_available {
+		// ignore the wildcards
+		if InList(aa, AvailableToRecognziedWildcards) {
+			continue
+		}
+		mod, _ := ctx.ModuleFromName(aa)
+		if apex, ok := mod.(ApexTestInterface); ok && apex.IsTestApex() {
+			testApexes = append(testApexes, aa)
+		}
+	}
+	return RemoveListFromList(CopyOf(apex_available), testApexes)
+}
+
 func ConvertApexAvailableToTags(apexAvailable []string) []string {
 	if len(apexAvailable) == 0 {
 		// We need nil specifically to make bp2build not add the tags property at all,
@@ -771,6 +801,13 @@
 	return result
 }
 
+// ConvertApexAvailableToTagsWithoutTestApexes converts a list of apex names to a list of bazel tags
+// This function drops any test apexes from the input.
+func ConvertApexAvailableToTagsWithoutTestApexes(ctx BaseModuleContext, apexAvailable []string) []string {
+	noTestApexes := removeTestApexes(ctx, apexAvailable)
+	return ConvertApexAvailableToTags(noTestApexes)
+}
+
 func (t *topDownMutatorContext) createBazelTargetModule(
 	bazelProps bazel.BazelTargetModuleProperties,
 	commonAttrs CommonAttributes,
diff --git a/android/package.go b/android/package.go
index 7fbc700..682b350 100644
--- a/android/package.go
+++ b/android/package.go
@@ -38,6 +38,7 @@
 	Default_visibility []string
 	// Specifies the default license terms for all modules defined in this package.
 	Default_applicable_licenses []string
+	Default_team                *string `android:"path"`
 }
 
 type bazelPackageAttributes struct {
@@ -90,6 +91,13 @@
 	// Nothing to do.
 }
 
+func (p *packageModule) DepsMutator(ctx BottomUpMutatorContext) {
+	// Add the dependency to do a validity check
+	if p.properties.Default_team != nil {
+		ctx.AddDependency(ctx.Module(), nil, *p.properties.Default_team)
+	}
+}
+
 func (p *packageModule) GenerateBuildActions(ctx blueprint.ModuleContext) {
 	// Nothing to do.
 }
diff --git a/android/proto.go b/android/proto.go
index 09e50c8..cebbd59 100644
--- a/android/proto.go
+++ b/android/proto.go
@@ -234,7 +234,7 @@
 			}
 		}
 
-		tags := ApexAvailableTags(ctx.Module())
+		tags := ApexAvailableTagsWithoutTestApexes(ctx.(TopDownMutatorContext), ctx.Module())
 
 		ctx.CreateBazelTargetModule(
 			bazel.BazelTargetModuleProperties{Rule_class: "proto_library"},
diff --git a/android/team.go b/android/team.go
new file mode 100644
index 0000000..df61f40
--- /dev/null
+++ b/android/team.go
@@ -0,0 +1,58 @@
+// Copyright 2020 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package android
+
+func init() {
+	RegisterTeamBuildComponents(InitRegistrationContext)
+}
+
+func RegisterTeamBuildComponents(ctx RegistrationContext) {
+	ctx.RegisterModuleType("team", TeamFactory)
+}
+
+var PrepareForTestWithTeamBuildComponents = GroupFixturePreparers(
+	FixtureRegisterWithContext(RegisterTeamBuildComponents),
+)
+
+type teamProperties struct {
+	Trendy_team_id *string `json:"trendy_team_id"`
+}
+
+type teamModule struct {
+	ModuleBase
+	DefaultableModuleBase
+
+	properties teamProperties
+}
+
+// Real work is done for the module that depends on us.
+// If needed, the team can serialize the config to json/proto file as well.
+func (t *teamModule) GenerateAndroidBuildActions(ctx ModuleContext) {}
+
+func (t *teamModule) TrendyTeamId(ctx ModuleContext) string {
+	return *t.properties.Trendy_team_id
+}
+
+func TeamFactory() Module {
+	module := &teamModule{}
+
+	base := module.base()
+	module.AddProperties(&base.nameProperties, &module.properties)
+
+	InitAndroidModule(module)
+	InitDefaultableModule(module)
+
+	return module
+}
diff --git a/android/team_proto/Android.bp b/android/team_proto/Android.bp
new file mode 100644
index 0000000..061e77e
--- /dev/null
+++ b/android/team_proto/Android.bp
@@ -0,0 +1,29 @@
+// Copyright 2022 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+bootstrap_go_package {
+    name: "soong-android_team_proto",
+    pkgPath: "android/soong/android/team_proto",
+    deps: [
+        "golang-protobuf-reflect-protoreflect",
+        "golang-protobuf-runtime-protoimpl",
+    ],
+    srcs: [
+        "team.pb.go",
+    ],
+}
diff --git a/android/team_proto/OWNERS b/android/team_proto/OWNERS
new file mode 100644
index 0000000..2beb4f4
--- /dev/null
+++ b/android/team_proto/OWNERS
@@ -0,0 +1,5 @@
+dariofreni@google.com
+joeo@google.com
+ronish@google.com
+caditya@google.com
+rbraunstein@google.com
diff --git a/android/team_proto/regen.sh b/android/team_proto/regen.sh
new file mode 100755
index 0000000..63b2016
--- /dev/null
+++ b/android/team_proto/regen.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+aprotoc --go_out=paths=source_relative:. team.proto
diff --git a/android/team_proto/team.pb.go b/android/team_proto/team.pb.go
new file mode 100644
index 0000000..61260cf
--- /dev/null
+++ b/android/team_proto/team.pb.go
@@ -0,0 +1,253 @@
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.30.0
+// 	protoc        v3.21.12
+// source: team.proto
+
+package team_proto
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type Team struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// REQUIRED: Name of the build target
+	TargetName *string `protobuf:"bytes,1,opt,name=target_name,json=targetName" json:"target_name,omitempty"`
+	// REQUIRED: Code location of the target.
+	// To be used to support legacy/backup systems that use OWNERS file and is
+	// also required for our dashboard to support per code location basis UI
+	Path *string `protobuf:"bytes,2,opt,name=path" json:"path,omitempty"`
+	// REQUIRED: Team ID of the team that owns this target.
+	TrendyTeamId *string `protobuf:"bytes,3,opt,name=trendy_team_id,json=trendyTeamId" json:"trendy_team_id,omitempty"`
+	// OPTIONAL: Files directly owned by this module.
+	File []string `protobuf:"bytes,4,rep,name=file" json:"file,omitempty"`
+}
+
+func (x *Team) Reset() {
+	*x = Team{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_team_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Team) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Team) ProtoMessage() {}
+
+func (x *Team) ProtoReflect() protoreflect.Message {
+	mi := &file_team_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Team.ProtoReflect.Descriptor instead.
+func (*Team) Descriptor() ([]byte, []int) {
+	return file_team_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *Team) GetTargetName() string {
+	if x != nil && x.TargetName != nil {
+		return *x.TargetName
+	}
+	return ""
+}
+
+func (x *Team) GetPath() string {
+	if x != nil && x.Path != nil {
+		return *x.Path
+	}
+	return ""
+}
+
+func (x *Team) GetTrendyTeamId() string {
+	if x != nil && x.TrendyTeamId != nil {
+		return *x.TrendyTeamId
+	}
+	return ""
+}
+
+func (x *Team) GetFile() []string {
+	if x != nil {
+		return x.File
+	}
+	return nil
+}
+
+type AllTeams struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Teams []*Team `protobuf:"bytes,1,rep,name=teams" json:"teams,omitempty"`
+}
+
+func (x *AllTeams) Reset() {
+	*x = AllTeams{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_team_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *AllTeams) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*AllTeams) ProtoMessage() {}
+
+func (x *AllTeams) ProtoReflect() protoreflect.Message {
+	mi := &file_team_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use AllTeams.ProtoReflect.Descriptor instead.
+func (*AllTeams) Descriptor() ([]byte, []int) {
+	return file_team_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *AllTeams) GetTeams() []*Team {
+	if x != nil {
+		return x.Teams
+	}
+	return nil
+}
+
+var File_team_proto protoreflect.FileDescriptor
+
+var file_team_proto_rawDesc = []byte{
+	0x0a, 0x0a, 0x74, 0x65, 0x61, 0x6d, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0a, 0x74, 0x65,
+	0x61, 0x6d, 0x5f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x75, 0x0a, 0x04, 0x54, 0x65, 0x61, 0x6d,
+	0x12, 0x1f, 0x0a, 0x0b, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x5f, 0x6e, 0x61, 0x6d, 0x65, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0a, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x4e, 0x61, 0x6d,
+	0x65, 0x12, 0x12, 0x0a, 0x04, 0x70, 0x61, 0x74, 0x68, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52,
+	0x04, 0x70, 0x61, 0x74, 0x68, 0x12, 0x24, 0x0a, 0x0e, 0x74, 0x72, 0x65, 0x6e, 0x64, 0x79, 0x5f,
+	0x74, 0x65, 0x61, 0x6d, 0x5f, 0x69, 0x64, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0c, 0x74,
+	0x72, 0x65, 0x6e, 0x64, 0x79, 0x54, 0x65, 0x61, 0x6d, 0x49, 0x64, 0x12, 0x12, 0x0a, 0x04, 0x66,
+	0x69, 0x6c, 0x65, 0x18, 0x04, 0x20, 0x03, 0x28, 0x09, 0x52, 0x04, 0x66, 0x69, 0x6c, 0x65, 0x22,
+	0x32, 0x0a, 0x08, 0x41, 0x6c, 0x6c, 0x54, 0x65, 0x61, 0x6d, 0x73, 0x12, 0x26, 0x0a, 0x05, 0x74,
+	0x65, 0x61, 0x6d, 0x73, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x74, 0x65, 0x61,
+	0x6d, 0x5f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2e, 0x54, 0x65, 0x61, 0x6d, 0x52, 0x05, 0x74, 0x65,
+	0x61, 0x6d, 0x73, 0x42, 0x22, 0x5a, 0x20, 0x61, 0x6e, 0x64, 0x72, 0x6f, 0x69, 0x64, 0x2f, 0x73,
+	0x6f, 0x6f, 0x6e, 0x67, 0x2f, 0x61, 0x6e, 0x64, 0x72, 0x6f, 0x69, 0x64, 0x2f, 0x74, 0x65, 0x61,
+	0x6d, 0x5f, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+}
+
+var (
+	file_team_proto_rawDescOnce sync.Once
+	file_team_proto_rawDescData = file_team_proto_rawDesc
+)
+
+func file_team_proto_rawDescGZIP() []byte {
+	file_team_proto_rawDescOnce.Do(func() {
+		file_team_proto_rawDescData = protoimpl.X.CompressGZIP(file_team_proto_rawDescData)
+	})
+	return file_team_proto_rawDescData
+}
+
+var file_team_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_team_proto_goTypes = []interface{}{
+	(*Team)(nil),     // 0: team_proto.Team
+	(*AllTeams)(nil), // 1: team_proto.AllTeams
+}
+var file_team_proto_depIdxs = []int32{
+	0, // 0: team_proto.AllTeams.teams:type_name -> team_proto.Team
+	1, // [1:1] is the sub-list for method output_type
+	1, // [1:1] is the sub-list for method input_type
+	1, // [1:1] is the sub-list for extension type_name
+	1, // [1:1] is the sub-list for extension extendee
+	0, // [0:1] is the sub-list for field type_name
+}
+
+func init() { file_team_proto_init() }
+func file_team_proto_init() {
+	if File_team_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_team_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Team); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_team_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*AllTeams); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_team_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   2,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_team_proto_goTypes,
+		DependencyIndexes: file_team_proto_depIdxs,
+		MessageInfos:      file_team_proto_msgTypes,
+	}.Build()
+	File_team_proto = out.File
+	file_team_proto_rawDesc = nil
+	file_team_proto_goTypes = nil
+	file_team_proto_depIdxs = nil
+}
diff --git a/android/team_proto/team.proto b/android/team_proto/team.proto
new file mode 100644
index 0000000..401eccc
--- /dev/null
+++ b/android/team_proto/team.proto
@@ -0,0 +1,34 @@
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto2";
+package team_proto;
+option go_package = "android/soong/android/team_proto";
+
+message Team {
+  // REQUIRED: Name of the build target
+  optional string target_name = 1;
+
+  // REQUIRED: Code location of the target.
+  // To be used to support legacy/backup systems that use OWNERS file and is
+  // also required for our dashboard to support per code location basis UI
+  optional string path = 2;
+
+  // REQUIRED: Team ID of the team that owns this target.
+  optional string trendy_team_id = 3;
+
+  // OPTIONAL: Files directly owned by this module.
+  repeated string file = 4;
+}
+
+message AllTeams {
+  repeated Team teams = 1;
+}
diff --git a/android/team_test.go b/android/team_test.go
new file mode 100644
index 0000000..75b3e9f
--- /dev/null
+++ b/android/team_test.go
@@ -0,0 +1,99 @@
+// Copyright 2024 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package android
+
+import (
+	"testing"
+)
+
+type fakeModuleForTests struct {
+	ModuleBase
+}
+
+func fakeModuleFactory() Module {
+	module := &fakeModuleForTests{}
+	InitAndroidModule(module)
+	return module
+}
+
+func (*fakeModuleForTests) GenerateAndroidBuildActions(ModuleContext) {}
+
+func TestTeam(t *testing.T) {
+	t.Parallel()
+	ctx := GroupFixturePreparers(
+		PrepareForTestWithTeamBuildComponents,
+		FixtureRegisterWithContext(func(ctx RegistrationContext) {
+			ctx.RegisterModuleType("fake", fakeModuleFactory)
+		}),
+	).RunTestWithBp(t, `
+		fake {
+			name: "main_test",
+			team: "someteam",
+		}
+		team {
+			name: "someteam",
+			trendy_team_id: "cool_team",
+		}
+
+		team {
+			name: "team2",
+			trendy_team_id: "22222",
+		}
+
+		fake {
+			name: "tool",
+			team: "team2",
+		}
+	`)
+
+	// Assert the rule from GenerateAndroidBuildActions exists.
+	m := ctx.ModuleForTests("main_test", "")
+	AssertStringEquals(t, "msg", m.Module().base().Team(), "someteam")
+	m = ctx.ModuleForTests("tool", "")
+	AssertStringEquals(t, "msg", m.Module().base().Team(), "team2")
+}
+
+func TestMissingTeamFails(t *testing.T) {
+	t.Parallel()
+	GroupFixturePreparers(
+		PrepareForTestWithTeamBuildComponents,
+		FixtureRegisterWithContext(func(ctx RegistrationContext) {
+			ctx.RegisterModuleType("fake", fakeModuleFactory)
+		}),
+	).
+		ExtendWithErrorHandler(FixtureExpectsAtLeastOneErrorMatchingPattern("depends on undefined module \"ring-bearer")).
+		RunTestWithBp(t, `
+		fake {
+			name: "you_cannot_pass",
+			team: "ring-bearer",
+		}
+	`)
+}
+
+func TestPackageBadTeamNameFails(t *testing.T) {
+	t.Parallel()
+	GroupFixturePreparers(
+		PrepareForTestWithTeamBuildComponents,
+		PrepareForTestWithPackageModule,
+		FixtureRegisterWithContext(func(ctx RegistrationContext) {
+			ctx.RegisterModuleType("fake", fakeModuleFactory)
+		}),
+	).
+		ExtendWithErrorHandler(FixtureExpectsAtLeastOneErrorMatchingPattern("depends on undefined module \"ring-bearer")).
+		RunTestWithBp(t, `
+		package {
+			default_team: "ring-bearer",
+		}
+	`)
+}
diff --git a/android/test_asserts.go b/android/test_asserts.go
index 4143f15..5cc7e4a 100644
--- a/android/test_asserts.go
+++ b/android/test_asserts.go
@@ -17,6 +17,7 @@
 import (
 	"fmt"
 	"reflect"
+	"regexp"
 	"strings"
 	"testing"
 )
@@ -137,6 +138,20 @@
 	}
 }
 
+// AssertStringMatches checks if the string matches the given regular expression. If it does not match,
+// then an error is reported with the supplied message including a reason for why it failed.
+func AssertStringMatches(t *testing.T, message, s, expectedRex string) {
+	t.Helper()
+	ok, err := regexp.MatchString(expectedRex, s)
+	if err != nil {
+		t.Fatalf("regexp failure trying to match %s against `%s` expression: %s", s, expectedRex, err)
+		return
+	}
+	if !ok {
+		t.Errorf("%s does not match regular expression %s", s, expectedRex)
+	}
+}
+
 // AssertStringListContains checks if the list of strings contains the expected string. If it does
 // not then it reports an error prefixed with the supplied message and including a reason for why it
 // failed.
diff --git a/android/updatable_modules.go b/android/updatable_modules.go
index e6ad3fe..db45637 100644
--- a/android/updatable_modules.go
+++ b/android/updatable_modules.go
@@ -29,8 +29,8 @@
 // based on the branch such that the builds from testing and development
 // branches will have a version higher than the prebuilts.
 // Versions per branch:
-// * x-dev           - xx2090000 (where xx is the branch SDK level)
+// * x-dev           - xx0090000 (where xx is the branch SDK level)
 // * AOSP            - xx9990000
 // * x-mainline-prod - xx9990000
 // * master          - 990090000
-const DefaultUpdatableModuleVersion = "342090000"
+const DefaultUpdatableModuleVersion = "349990000"
diff --git a/apex/apex.go b/apex/apex.go
index c1c9e5c..1f2da5f 100644
--- a/apex/apex.go
+++ b/apex/apex.go
@@ -220,6 +220,13 @@
 	// imageApex or flattenedApex depending on Config.FlattenApex(). When payload_type is zip,
 	// this becomes zipApex.
 	ApexType apexPackaging `blueprint:"mutated"`
+
+	// Name that dependencies can specify in their apex_available properties to refer to this module.
+	// If not specified, this defaults to Soong module name.
+	Apex_available_name *string
+
+	// Variant version of the mainline module. Must be an integer between 0-9
+	Variant_version *string
 }
 
 type ApexNativeDependencies struct {
@@ -1823,6 +1830,7 @@
 	Certificate() java.Certificate
 	BaseModuleName() string
 	LintDepSets() java.LintDepSets
+	PrivAppAllowlist() android.OptionalPath
 }
 
 var _ androidApp = (*java.AndroidApp)(nil)
@@ -1843,7 +1851,7 @@
 	return buildId
 }
 
-func apexFileForAndroidApp(ctx android.BaseModuleContext, aapp androidApp) apexFile {
+func apexFilesForAndroidApp(ctx android.BaseModuleContext, aapp androidApp) []apexFile {
 	appDir := "app"
 	if aapp.Privileged() {
 		appDir = "priv-app"
@@ -1865,7 +1873,18 @@
 	}); ok {
 		af.overriddenPackageName = app.OverriddenManifestPackageName()
 	}
-	return af
+
+	apexFiles := []apexFile{}
+
+	if allowlist := aapp.PrivAppAllowlist(); allowlist.Valid() {
+		dirInApex := filepath.Join("etc", "permissions")
+		privAppAllowlist := newApexFile(ctx, allowlist.Path(), aapp.BaseModuleName()+"_privapp", dirInApex, etc, aapp)
+		apexFiles = append(apexFiles, privAppAllowlist)
+	}
+
+	apexFiles = append(apexFiles, af)
+
+	return apexFiles
 }
 
 func apexFileForRuntimeResourceOverlay(ctx android.BaseModuleContext, rro java.RuntimeResourceOverlayModule) apexFile {
@@ -2198,6 +2217,9 @@
 			// If a module is directly included and also transitively depended on
 			// consider it as directly included.
 			e.transitiveDep = e.transitiveDep && f.transitiveDep
+			// If a module is added as both a JNI library and a regular shared library, consider it as a
+			// JNI library.
+			e.isJniLib = e.isJniLib || f.isJniLib
 			encountered[dest] = e
 		}
 	}
@@ -2310,12 +2332,12 @@
 		case androidAppTag:
 			switch ap := child.(type) {
 			case *java.AndroidApp:
-				vctx.filesInfo = append(vctx.filesInfo, apexFileForAndroidApp(ctx, ap))
+				vctx.filesInfo = append(vctx.filesInfo, apexFilesForAndroidApp(ctx, ap)...)
 				return true // track transitive dependencies
 			case *java.AndroidAppImport:
-				vctx.filesInfo = append(vctx.filesInfo, apexFileForAndroidApp(ctx, ap))
+				vctx.filesInfo = append(vctx.filesInfo, apexFilesForAndroidApp(ctx, ap)...)
 			case *java.AndroidTestHelperApp:
-				vctx.filesInfo = append(vctx.filesInfo, apexFileForAndroidApp(ctx, ap))
+				vctx.filesInfo = append(vctx.filesInfo, apexFilesForAndroidApp(ctx, ap)...)
 			case *java.AndroidAppSet:
 				appDir := "app"
 				if ap.Privileged() {
@@ -2924,13 +2946,13 @@
 	// Only override the minSdkVersion value on Apexes which already specify
 	// a min_sdk_version (it's optional for non-updatable apexes), and that its
 	// min_sdk_version value is lower than the one to override with.
-	minApiLevel := minSdkVersionFromValue(ctx, proptools.String(a.properties.Min_sdk_version))
+	minApiLevel := android.MinSdkVersionFromValue(ctx, proptools.String(a.properties.Min_sdk_version))
 	if minApiLevel.IsNone() {
 		return ""
 	}
 
 	overrideMinSdkValue := ctx.DeviceConfig().ApexGlobalMinSdkVersionOverride()
-	overrideApiLevel := minSdkVersionFromValue(ctx, overrideMinSdkValue)
+	overrideApiLevel := android.MinSdkVersionFromValue(ctx, overrideMinSdkValue)
 	if !overrideApiLevel.IsNone() && overrideApiLevel.CompareTo(minApiLevel) > 0 {
 		minApiLevel = overrideApiLevel
 	}
@@ -2945,20 +2967,7 @@
 
 // Returns apex's min_sdk_version ApiLevel, honoring overrides
 func (a *apexBundle) minSdkVersion(ctx android.EarlyModuleContext) android.ApiLevel {
-	return minSdkVersionFromValue(ctx, a.minSdkVersionValue(ctx))
-}
-
-// Construct ApiLevel object from min_sdk_version string value
-func minSdkVersionFromValue(ctx android.EarlyModuleContext, value string) android.ApiLevel {
-	if value == "" {
-		return android.NoneApiLevel
-	}
-	apiLevel, err := android.ApiLevelFromUser(ctx, value)
-	if err != nil {
-		ctx.PropertyErrorf("min_sdk_version", "%s", err.Error())
-		return android.NoneApiLevel
-	}
-	return apiLevel
+	return android.MinSdkVersionFromValue(ctx, a.minSdkVersionValue(ctx))
 }
 
 // Ensures that a lib providing stub isn't statically linked
@@ -3083,6 +3092,13 @@
 		}
 
 		apexName := ctx.ModuleName()
+		for _, props := range ctx.Module().GetProperties() {
+			if apexProps, ok := props.(*apexBundleProperties); ok {
+				if apexProps.Apex_available_name != nil {
+					apexName = *apexProps.Apex_available_name
+				}
+			}
+		}
 		fromName := ctx.OtherModuleName(from)
 		toName := ctx.OtherModuleName(to)
 
@@ -3790,3 +3806,7 @@
 func invalidCompileMultilib(ctx android.TopDownMutatorContext, value string) {
 	ctx.PropertyErrorf("compile_multilib", "Invalid value: %s", value)
 }
+
+func (a *apexBundle) IsTestApex() bool {
+	return a.testApex
+}
diff --git a/apex/apex_test.go b/apex/apex_test.go
index e12f758..38d9106 100644
--- a/apex/apex_test.go
+++ b/apex/apex_test.go
@@ -6166,6 +6166,7 @@
 			sdk_version: "current",
 			system_modules: "none",
 			privileged: true,
+			privapp_allowlist: "privapp_allowlist_com.android.AppFooPriv.xml",
 			stl: "none",
 			apex_available: [ "myapex" ],
 		}
@@ -6195,6 +6196,7 @@
 
 	ensureContains(t, copyCmds, "image.apex/app/AppFoo@TEST.BUILD_ID/AppFoo.apk")
 	ensureContains(t, copyCmds, "image.apex/priv-app/AppFooPriv@TEST.BUILD_ID/AppFooPriv.apk")
+	ensureContains(t, copyCmds, "image.apex/etc/permissions/privapp_allowlist_com.android.AppFooPriv.xml")
 
 	appZipRule := ctx.ModuleForTests("AppFoo", "android_common_apex10000").Description("zip jni libs")
 	// JNI libraries are uncompressed
@@ -6209,6 +6211,18 @@
 		// ... and not directly inside the APEX
 		ensureNotContains(t, copyCmds, "image.apex/lib64/"+jni+".so")
 	}
+
+	apexBundle := module.Module().(*apexBundle)
+	data := android.AndroidMkDataForTest(t, ctx, apexBundle)
+	var builder strings.Builder
+	data.Custom(&builder, apexBundle.Name(), "TARGET_", "", data)
+	androidMk := builder.String()
+	ensureContains(t, androidMk, "LOCAL_MODULE := AppFooPriv.myapex")
+	ensureContains(t, androidMk, "LOCAL_MODULE := AppFoo.myapex")
+	ensureMatches(t, androidMk, "LOCAL_SOONG_INSTALLED_MODULE := \\S+AppFooPriv.apk")
+	ensureMatches(t, androidMk, "LOCAL_SOONG_INSTALLED_MODULE := \\S+AppFoo.apk")
+	ensureMatches(t, androidMk, "LOCAL_SOONG_INSTALL_PAIRS := \\S+AppFooPriv.apk")
+	ensureContains(t, androidMk, "LOCAL_SOONG_INSTALL_PAIRS := privapp_allowlist_com.android.AppFooPriv.xml:$(PRODUCT_OUT)/apex/myapex/etc/permissions/privapp_allowlist_com.android.AppFooPriv.xml")
 }
 
 func TestApexWithAppImportBuildId(t *testing.T) {
@@ -6543,6 +6557,266 @@
 	}`)
 }
 
+func TestApexAvailable_ApexAvailableNameWithVersionCodeError(t *testing.T) {
+	t.Run("negative variant_version produces error", func(t *testing.T) {
+		testApexError(t, "expected an integer between 0-9; got -1", `
+			apex {
+				name: "myapex",
+				key: "myapex.key",
+				apex_available_name: "com.android.foo",
+				variant_version: "-1",
+				updatable: false,
+			}
+			apex_key {
+				name: "myapex.key",
+				public_key: "testkey.avbpubkey",
+				private_key: "testkey.pem",
+			}
+		`)
+	})
+
+	t.Run("variant_version greater than 9 produces error", func(t *testing.T) {
+		testApexError(t, "expected an integer between 0-9; got 10", `
+			apex {
+				name: "myapex",
+				key: "myapex.key",
+				apex_available_name: "com.android.foo",
+				variant_version: "10",
+				updatable: false,
+			}
+			apex_key {
+				name: "myapex.key",
+				public_key: "testkey.avbpubkey",
+				private_key: "testkey.pem",
+			}
+		`)
+	})
+}
+
+func TestApexAvailable_ApexAvailableNameWithVersionCode(t *testing.T) {
+	context := android.GroupFixturePreparers(
+		android.PrepareForIntegrationTestWithAndroid,
+		PrepareForTestWithApexBuildComponents,
+		android.FixtureMergeMockFs(android.MockFS{
+			"system/sepolicy/apex/foo-file_contexts": nil,
+			"system/sepolicy/apex/bar-file_contexts": nil,
+		}),
+	)
+	result := context.RunTestWithBp(t, `
+		apex {
+			name: "foo",
+			key: "myapex.key",
+			apex_available_name: "com.android.foo",
+			variant_version: "0",
+			updatable: false,
+		}
+		apex {
+			name: "bar",
+			key: "myapex.key",
+			apex_available_name: "com.android.foo",
+			variant_version: "3",
+			updatable: false,
+		}
+		apex_key {
+			name: "myapex.key",
+			public_key: "testkey.avbpubkey",
+			private_key: "testkey.pem",
+		}
+	`)
+
+	fooManifestRule := result.ModuleForTests("foo", "android_common_foo_image").Rule("apexManifestRule")
+	fooExpectedDefaultVersion := android.DefaultUpdatableModuleVersion
+	fooActualDefaultVersion := fooManifestRule.Args["default_version"]
+	if fooActualDefaultVersion != fooExpectedDefaultVersion {
+		t.Errorf("expected to find defaultVersion %q; got %q", fooExpectedDefaultVersion, fooActualDefaultVersion)
+	}
+
+	barManifestRule := result.ModuleForTests("bar", "android_common_bar_image").Rule("apexManifestRule")
+	defaultVersionInt, _ := strconv.Atoi(android.DefaultUpdatableModuleVersion)
+	barExpectedDefaultVersion := fmt.Sprint(defaultVersionInt + 3)
+	barActualDefaultVersion := barManifestRule.Args["default_version"]
+	if barActualDefaultVersion != barExpectedDefaultVersion {
+		t.Errorf("expected to find defaultVersion %q; got %q", barExpectedDefaultVersion, barActualDefaultVersion)
+	}
+}
+
+func TestApexAvailable_ApexAvailableName(t *testing.T) {
+	t.Run("using name of apex that sets apex_available_name is not allowed", func(t *testing.T) {
+		testApexError(t, "Consider adding \"myapex\" to 'apex_available' property of \"AppFoo\"", `
+			apex {
+				name: "myapex_sminus",
+				key: "myapex.key",
+				apps: ["AppFoo"],
+				apex_available_name: "myapex",
+				updatable: false,
+			}
+			apex {
+				name: "myapex",
+				key: "myapex.key",
+				apps: ["AppFoo"],
+				updatable: false,
+			}
+			apex_key {
+				name: "myapex.key",
+				public_key: "testkey.avbpubkey",
+				private_key: "testkey.pem",
+			}
+			android_app {
+				name: "AppFoo",
+				srcs: ["foo/bar/MyClass.java"],
+				sdk_version: "none",
+				system_modules: "none",
+				apex_available: [ "myapex_sminus" ],
+			}`,
+			android.FixtureMergeMockFs(android.MockFS{
+				"system/sepolicy/apex/myapex_sminus-file_contexts": nil,
+			}),
+		)
+	})
+
+	t.Run("apex_available_name allows module to be used in two different apexes", func(t *testing.T) {
+		testApex(t, `
+			apex {
+				name: "myapex_sminus",
+				key: "myapex.key",
+				apps: ["AppFoo"],
+				apex_available_name: "myapex",
+				updatable: false,
+			}
+			apex {
+				name: "myapex",
+				key: "myapex.key",
+				apps: ["AppFoo"],
+				updatable: false,
+			}
+			apex_key {
+				name: "myapex.key",
+				public_key: "testkey.avbpubkey",
+				private_key: "testkey.pem",
+			}
+			android_app {
+				name: "AppFoo",
+				srcs: ["foo/bar/MyClass.java"],
+				sdk_version: "none",
+				system_modules: "none",
+				apex_available: [ "myapex" ],
+			}`,
+			android.FixtureMergeMockFs(android.MockFS{
+				"system/sepolicy/apex/myapex_sminus-file_contexts": nil,
+			}),
+		)
+	})
+
+	t.Run("override_apexes work with apex_available_name", func(t *testing.T) {
+		testApex(t, `
+			override_apex {
+				name: "myoverrideapex_sminus",
+				base: "myapex_sminus",
+				key: "myapex.key",
+				apps: ["AppFooOverride"],
+			}
+			override_apex {
+				name: "myoverrideapex",
+				base: "myapex",
+				key: "myapex.key",
+				apps: ["AppFooOverride"],
+			}
+			apex {
+				name: "myapex_sminus",
+				key: "myapex.key",
+				apps: ["AppFoo"],
+				apex_available_name: "myapex",
+				updatable: false,
+			}
+			apex {
+				name: "myapex",
+				key: "myapex.key",
+				apps: ["AppFoo"],
+				updatable: false,
+			}
+			apex_key {
+				name: "myapex.key",
+				public_key: "testkey.avbpubkey",
+				private_key: "testkey.pem",
+			}
+			android_app {
+				name: "AppFooOverride",
+				srcs: ["foo/bar/MyClass.java"],
+				sdk_version: "none",
+				system_modules: "none",
+				apex_available: [ "myapex" ],
+			}
+			android_app {
+				name: "AppFoo",
+				srcs: ["foo/bar/MyClass.java"],
+				sdk_version: "none",
+				system_modules: "none",
+				apex_available: [ "myapex" ],
+			}`,
+			android.FixtureMergeMockFs(android.MockFS{
+				"system/sepolicy/apex/myapex_sminus-file_contexts": nil,
+			}),
+		)
+	})
+}
+
+func TestApexAvailable_ApexAvailableNameWithOverrides(t *testing.T) {
+	context := android.GroupFixturePreparers(
+		android.PrepareForIntegrationTestWithAndroid,
+		PrepareForTestWithApexBuildComponents,
+		java.PrepareForTestWithDexpreopt,
+		android.FixtureMergeMockFs(android.MockFS{
+			"system/sepolicy/apex/myapex-file_contexts":        nil,
+			"system/sepolicy/apex/myapex_sminus-file_contexts": nil,
+		}),
+		android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
+			variables.BuildId = proptools.StringPtr("buildid")
+		}),
+	)
+	context.RunTestWithBp(t, `
+	override_apex {
+		name: "myoverrideapex_sminus",
+		base: "myapex_sminus",
+	}
+	override_apex {
+		name: "myoverrideapex",
+		base: "myapex",
+	}
+	apex {
+		name: "myapex",
+		key: "myapex.key",
+		apps: ["AppFoo"],
+		updatable: false,
+	}
+	apex {
+		name: "myapex_sminus",
+		apex_available_name: "myapex",
+		key: "myapex.key",
+		apps: ["AppFoo_sminus"],
+		updatable: false,
+	}
+	apex_key {
+		name: "myapex.key",
+		public_key: "testkey.avbpubkey",
+		private_key: "testkey.pem",
+	}
+	android_app {
+		name: "AppFoo",
+		srcs: ["foo/bar/MyClass.java"],
+		sdk_version: "none",
+		system_modules: "none",
+		apex_available: [ "myapex" ],
+	}
+	android_app {
+		name: "AppFoo_sminus",
+		srcs: ["foo/bar/MyClass.java"],
+		sdk_version: "none",
+		min_sdk_version: "29",
+		system_modules: "none",
+		apex_available: [ "myapex" ],
+	}`)
+}
+
 func TestApexAvailable_CheckForPlatform(t *testing.T) {
 	ctx := testApex(t, `
 	apex {
@@ -7569,7 +7843,8 @@
 		apex {
 			name: "myapex",
 			key: "myapex.key",
-			jni_libs: ["mylib", "libfoo.rust"],
+			binaries: ["mybin"],
+			jni_libs: ["mylib", "mylib3", "libfoo.rust"],
 			updatable: false,
 		}
 
@@ -7596,6 +7871,24 @@
 			apex_available: [ "myapex" ],
 		}
 
+		// Used as both a JNI library and a regular shared library.
+		cc_library {
+			name: "mylib3",
+			srcs: ["mylib.cpp"],
+			system_shared_libs: [],
+			stl: "none",
+			apex_available: [ "myapex" ],
+		}
+
+		cc_binary {
+			name: "mybin",
+			srcs: ["mybin.cpp"],
+			shared_libs: ["mylib3"],
+			system_shared_libs: [],
+			stl: "none",
+			apex_available: [ "myapex" ],
+		}
+
 		rust_ffi_shared {
 			name: "libfoo.rust",
 			crate_name: "foo",
@@ -7619,10 +7912,12 @@
 
 	rule := ctx.ModuleForTests("myapex", "android_common_myapex_image").Rule("apexManifestRule")
 	// Notice mylib2.so (transitive dep) is not added as a jni_lib
-	ensureEquals(t, rule.Args["opt"], "-a jniLibs libfoo.rust.so mylib.so")
+	ensureEquals(t, rule.Args["opt"], "-a jniLibs libfoo.rust.so mylib.so mylib3.so")
 	ensureExactContents(t, ctx, "myapex", "android_common_myapex_image", []string{
+		"bin/mybin",
 		"lib64/mylib.so",
 		"lib64/mylib2.so",
+		"lib64/mylib3.so",
 		"lib64/libfoo.rust.so",
 		"lib64/libc++.so", // auto-added to libfoo.rust by Soong
 		"lib64/liblog.so", // auto-added to libfoo.rust by Soong
diff --git a/apex/builder.go b/apex/builder.go
index 3c7671b..f49bed9 100644
--- a/apex/builder.go
+++ b/apex/builder.go
@@ -275,6 +275,22 @@
 
 	manifestJsonFullOut := android.PathForModuleOut(ctx, "apex_manifest_full.json")
 	defaultVersion := android.DefaultUpdatableModuleVersion
+	if a.properties.Variant_version != nil {
+		defaultVersionInt, err := strconv.Atoi(defaultVersion)
+		if err != nil {
+			ctx.ModuleErrorf("expected DefaultUpdatableModuleVersion to be an int, but got %s", defaultVersion)
+		}
+		if defaultVersionInt%10 != 0 {
+			ctx.ModuleErrorf("expected DefaultUpdatableModuleVersion to end in a zero, but got %s", defaultVersion)
+		}
+		variantVersion := []rune(*a.properties.Variant_version)
+		if len(variantVersion) != 1 || variantVersion[0] < '0' || variantVersion[0] > '9' {
+			ctx.PropertyErrorf("variant_version", "expected an integer between 0-9; got %s", *a.properties.Variant_version)
+		}
+		defaultVersionRunes := []rune(defaultVersion)
+		defaultVersionRunes[len(defaultVersion)-1] = []rune(variantVersion)[0]
+		defaultVersion = string(defaultVersionRunes)
+	}
 	if override := ctx.Config().Getenv("OVERRIDE_APEX_MANIFEST_DEFAULT_VERSION"); override != "" {
 		defaultVersion = override
 	}
diff --git a/bp2build/Android.bp b/bp2build/Android.bp
index b6635c4..9ec3a40 100644
--- a/bp2build/Android.bp
+++ b/bp2build/Android.bp
@@ -19,6 +19,7 @@
         "testing.go",
     ],
     deps: [
+        "soong-aidl-library",
         "soong-android",
         "soong-android-allowlists",
         "soong-android-soongconfig",
@@ -37,6 +38,7 @@
     ],
     testSrcs: [
         "aar_conversion_test.go",
+        "aidl_library_conversion_test.go",
         "android_app_certificate_conversion_test.go",
         "android_app_conversion_test.go",
         "apex_conversion_test.go",
diff --git a/bp2build/aidl_library_conversion_test.go b/bp2build/aidl_library_conversion_test.go
new file mode 100644
index 0000000..0522da4
--- /dev/null
+++ b/bp2build/aidl_library_conversion_test.go
@@ -0,0 +1,119 @@
+// Copyright 2023 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package bp2build
+
+import (
+	"testing"
+
+	"android/soong/aidl_library"
+	"android/soong/android"
+)
+
+func runAidlLibraryTestCase(t *testing.T, tc Bp2buildTestCase) {
+	t.Helper()
+	(&tc).ModuleTypeUnderTest = "aidl_library"
+	(&tc).ModuleTypeUnderTestFactory = aidl_library.AidlLibraryFactory
+	RunBp2BuildTestCase(t, func(ctx android.RegistrationContext) {}, tc)
+}
+
+func TestAidlLibrary(t *testing.T) {
+	testcases := []struct {
+		name               string
+		bp                 string
+		expectedBazelAttrs AttrNameToString
+	}{
+		{
+			name: "aidl_library with strip_import_prefix",
+			bp: `
+	aidl_library {
+		name: "foo",
+		srcs: ["aidl/foo.aidl"],
+		hdrs: ["aidl/header.aidl"],
+		strip_import_prefix: "aidl",
+	}`,
+			expectedBazelAttrs: AttrNameToString{
+				"srcs":                `["aidl/foo.aidl"]`,
+				"hdrs":                `["aidl/header.aidl"]`,
+				"strip_import_prefix": `"aidl"`,
+				"tags":                `["apex_available=//apex_available:anyapex"]`,
+			},
+		},
+		{
+			name: "aidl_library without strip_import_prefix",
+			bp: `
+	aidl_library {
+		name: "foo",
+		srcs: ["aidl/foo.aidl"],
+		hdrs: ["aidl/header.aidl"],
+	}`,
+			expectedBazelAttrs: AttrNameToString{
+				"srcs": `["aidl/foo.aidl"]`,
+				"hdrs": `["aidl/header.aidl"]`,
+				"tags": `["apex_available=//apex_available:anyapex"]`,
+			},
+		},
+	}
+
+	for _, test := range testcases {
+		t.Run(test.name, func(t *testing.T) {
+			expectedBazelTargets := []string{
+				MakeBazelTargetNoRestrictions("aidl_library", "foo", test.expectedBazelAttrs),
+			}
+			runAidlLibraryTestCase(t, Bp2buildTestCase{
+				Description:          test.name,
+				Blueprint:            test.bp,
+				ExpectedBazelTargets: expectedBazelTargets,
+			})
+		})
+	}
+}
+
+func TestAidlLibraryWithDeps(t *testing.T) {
+	bp := `
+	aidl_library {
+		name: "bar",
+		srcs: ["Bar.aidl"],
+		hdrs: ["aidl/BarHeader.aidl"],
+	}
+	aidl_library {
+		name: "foo",
+		srcs: ["aidl/Foo.aidl"],
+		hdrs: ["aidl/FooHeader.aidl"],
+		strip_import_prefix: "aidl",
+		deps: ["bar"],
+	}`
+
+	t.Run("aidl_library with deps", func(t *testing.T) {
+		expectedBazelTargets := []string{
+			MakeBazelTargetNoRestrictions("aidl_library", "bar", AttrNameToString{
+				"srcs": `["Bar.aidl"]`,
+				"hdrs": `["aidl/BarHeader.aidl"]`,
+				"tags": `["apex_available=//apex_available:anyapex"]`,
+			}),
+			MakeBazelTargetNoRestrictions("aidl_library", "foo", AttrNameToString{
+				"srcs":                `["aidl/Foo.aidl"]`,
+				"hdrs":                `["aidl/FooHeader.aidl"]`,
+				"strip_import_prefix": `"aidl"`,
+				"deps":                `[":bar"]`,
+				"tags":                `["apex_available=//apex_available:anyapex"]`,
+			}),
+		}
+		runAidlLibraryTestCase(t, Bp2buildTestCase{
+			Description:          "aidl_library with deps",
+			Blueprint:            bp,
+			ExpectedBazelTargets: expectedBazelTargets,
+		})
+	})
+}
diff --git a/bp2build/cc_library_conversion_test.go b/bp2build/cc_library_conversion_test.go
index 7165ac4..86aa4aa 100644
--- a/bp2build/cc_library_conversion_test.go
+++ b/bp2build/cc_library_conversion_test.go
@@ -18,6 +18,7 @@
 	"fmt"
 	"testing"
 
+	"android/soong/aidl_library"
 	"android/soong/android"
 	"android/soong/cc"
 )
@@ -63,6 +64,7 @@
 	ctx.RegisterModuleType("cc_library_static", cc.LibraryStaticFactory)
 	ctx.RegisterModuleType("cc_prebuilt_library_static", cc.PrebuiltStaticLibraryFactory)
 	ctx.RegisterModuleType("cc_library_headers", cc.LibraryHeaderFactory)
+	ctx.RegisterModuleType("aidl_library", aidl_library.AidlLibraryFactory)
 }
 
 func TestCcLibrarySimple(t *testing.T) {
@@ -3310,6 +3312,51 @@
 	})
 }
 
+func TestCcLibraryWithAidlLibrary(t *testing.T) {
+	runCcLibraryTestCase(t, Bp2buildTestCase{
+		Description:                "cc_library with aidl_library",
+		ModuleTypeUnderTest:        "cc_library",
+		ModuleTypeUnderTestFactory: cc.LibraryFactory,
+		Blueprint: `
+aidl_library {
+    name: "A_aidl",
+    srcs: ["aidl/A.aidl"],
+	hdrs: ["aidl/Header.aidl"],
+	strip_import_prefix: "aidl",
+}
+cc_library {
+	name: "foo",
+	aidl: {
+		libs: ["A_aidl"],
+	},
+	export_include_dirs: ["include"],
+}`,
+		ExpectedBazelTargets: []string{
+			MakeBazelTargetNoRestrictions("aidl_library", "A_aidl", AttrNameToString{
+				"srcs":                `["aidl/A.aidl"]`,
+				"hdrs":                `["aidl/Header.aidl"]`,
+				"strip_import_prefix": `"aidl"`,
+				"tags":                `["apex_available=//apex_available:anyapex"]`,
+			}),
+			MakeBazelTarget("cc_aidl_library", "foo_cc_aidl_library", AttrNameToString{
+				"deps":            `[":A_aidl"]`,
+				"local_includes":  `["."]`,
+				"export_includes": `["include"]`,
+			}),
+			MakeBazelTarget("cc_library_static", "foo_bp2build_cc_library_static", AttrNameToString{
+				"implementation_whole_archive_deps": `[":foo_cc_aidl_library"]`,
+				"local_includes":                    `["."]`,
+				"export_includes":                   `["include"]`,
+			}),
+			MakeBazelTarget("cc_library_shared", "foo", AttrNameToString{
+				"implementation_whole_archive_deps": `[":foo_cc_aidl_library"]`,
+				"local_includes":                    `["."]`,
+				"export_includes":                   `["include"]`,
+			}),
+		},
+	})
+}
+
 func TestCcLibraryWithAidlSrcs(t *testing.T) {
 	runCcLibraryTestCase(t, Bp2buildTestCase{
 		Description:                "cc_library with aidl srcs",
@@ -3338,6 +3385,7 @@
 				"srcs": `["B.aidl"]`,
 			}),
 			MakeBazelTarget("cc_aidl_library", "foo_cc_aidl_library", AttrNameToString{
+				"local_includes": `["."]`,
 				"deps": `[
         ":A_aidl",
         ":foo_aidl_library",
@@ -3377,7 +3425,8 @@
 }`,
 		ExpectedBazelTargets: []string{
 			MakeBazelTarget("cc_aidl_library", "foo_cc_aidl_library", AttrNameToString{
-				"deps": `["//path/to/A:A_aidl"]`,
+				"local_includes": `["."]`,
+				"deps":           `["//path/to/A:A_aidl"]`,
 			}),
 			MakeBazelTarget("cc_library_static", "foo_bp2build_cc_library_static", AttrNameToString{
 				"implementation_whole_archive_deps": `[":foo_cc_aidl_library"]`,
@@ -3392,37 +3441,78 @@
 }
 
 func TestCcLibraryWithExportAidlHeaders(t *testing.T) {
-	runCcLibraryTestCase(t, Bp2buildTestCase{
-		Description:                "cc_library with export aidl headers",
-		ModuleTypeUnderTest:        "cc_library",
-		ModuleTypeUnderTestFactory: cc.LibraryFactory,
-		Blueprint: `
-cc_library {
-    name: "foo",
-    srcs: [
-        "Foo.aidl",
-    ],
-    aidl: {
-        export_aidl_headers: true,
-    }
-}`,
-		ExpectedBazelTargets: []string{
-			MakeBazelTarget("aidl_library", "foo_aidl_library", AttrNameToString{
-				"srcs": `["Foo.aidl"]`,
-			}),
-			MakeBazelTarget("cc_aidl_library", "foo_cc_aidl_library", AttrNameToString{
-				"deps": `[":foo_aidl_library"]`,
-			}),
-			MakeBazelTarget("cc_library_static", "foo_bp2build_cc_library_static", AttrNameToString{
-				"whole_archive_deps": `[":foo_cc_aidl_library"]`,
-				"local_includes":     `["."]`,
-			}),
-			MakeBazelTarget("cc_library_shared", "foo", AttrNameToString{
-				"whole_archive_deps": `[":foo_cc_aidl_library"]`,
-				"local_includes":     `["."]`,
-			}),
+	t.Parallel()
+
+	expectedBazelTargets := []string{
+		MakeBazelTarget("cc_aidl_library", "foo_cc_aidl_library", AttrNameToString{
+			"local_includes": `["."]`,
+			"deps":           `[":foo_aidl_library"]`,
+		}),
+		MakeBazelTarget("cc_library_static", "foo_bp2build_cc_library_static", AttrNameToString{
+			"whole_archive_deps": `[":foo_cc_aidl_library"]`,
+			"local_includes":     `["."]`,
+		}),
+		MakeBazelTarget("cc_library_shared", "foo", AttrNameToString{
+			"whole_archive_deps": `[":foo_cc_aidl_library"]`,
+			"local_includes":     `["."]`,
+		}),
+	}
+	testCases := []struct {
+		description          string
+		bp                   string
+		expectedBazelTargets []string
+	}{
+		{
+			description: "cc_library with aidl srcs and aidl.export_aidl_headers set",
+			bp: `
+			cc_library {
+				name: "foo",
+				srcs: [
+					"Foo.aidl",
+				],
+				aidl: {
+					export_aidl_headers: true,
+				}
+			}`,
+			expectedBazelTargets: append(
+				expectedBazelTargets,
+				MakeBazelTarget("aidl_library", "foo_aidl_library", AttrNameToString{
+					"srcs": `["Foo.aidl"]`,
+				})),
 		},
-	})
+		{
+			description: "cc_library with aidl.libs and aidl.export_aidl_headers set",
+			bp: `
+			aidl_library {
+				name: "foo_aidl_library",
+				srcs: ["Foo.aidl"],
+			}
+			cc_library {
+				name: "foo",
+				aidl: {
+					libs: ["foo_aidl_library"],
+					export_aidl_headers: true,
+				}
+			}`,
+			expectedBazelTargets: append(
+				expectedBazelTargets,
+				MakeBazelTargetNoRestrictions("aidl_library", "foo_aidl_library", AttrNameToString{
+					"srcs": `["Foo.aidl"]`,
+					"tags": `["apex_available=//apex_available:anyapex"]`,
+				}),
+			),
+		},
+	}
+
+	for _, testCase := range testCases {
+		runCcLibraryTestCase(t, Bp2buildTestCase{
+			Description:                "cc_library with export aidl headers",
+			ModuleTypeUnderTest:        "cc_library",
+			ModuleTypeUnderTestFactory: cc.LibraryFactory,
+			Blueprint:                  testCase.bp,
+			ExpectedBazelTargets:       testCase.expectedBazelTargets,
+		})
+	}
 }
 
 func TestCcLibraryWithTargetApex(t *testing.T) {
@@ -3637,7 +3727,8 @@
 				"srcs": `["Foo.aidl"]`,
 			}),
 			MakeBazelTarget("cc_aidl_library", "foo_cc_aidl_library", AttrNameToString{
-				"deps": `[":foo_aidl_library"]`,
+				"local_includes": `["."]`,
+				"deps":           `[":foo_aidl_library"]`,
 				"implementation_deps": `[
         ":baz-static",
         ":bar-static",
diff --git a/bp2build/filegroup_conversion_test.go b/bp2build/filegroup_conversion_test.go
index 273d556..7ce559d 100644
--- a/bp2build/filegroup_conversion_test.go
+++ b/bp2build/filegroup_conversion_test.go
@@ -105,42 +105,6 @@
 	}
 }
 
-func TestFilegroupWithAidlDeps(t *testing.T) {
-	bp := `
-	filegroup {
-		name: "bar",
-		srcs: ["bar.aidl"],
-	}
-	filegroup {
-		name: "foo",
-		srcs: ["aidl/foo.aidl"],
-		path: "aidl",
-		aidl: {
-			deps: [":bar"],
-		}
-	}`
-
-	t.Run("filegroup with aidl deps", func(t *testing.T) {
-		expectedBazelTargets := []string{
-			MakeBazelTargetNoRestrictions("aidl_library", "bar", AttrNameToString{
-				"srcs": `["bar.aidl"]`,
-				"tags": `["apex_available=//apex_available:anyapex"]`,
-			}),
-			MakeBazelTargetNoRestrictions("aidl_library", "foo", AttrNameToString{
-				"srcs":                `["aidl/foo.aidl"]`,
-				"strip_import_prefix": `"aidl"`,
-				"deps":                `[":bar"]`,
-				"tags":                `["apex_available=//apex_available:anyapex"]`,
-			}),
-		}
-		runFilegroupTestCase(t, Bp2buildTestCase{
-			Description:          "filegroup with aidl deps",
-			Blueprint:            bp,
-			ExpectedBazelTargets: expectedBazelTargets,
-		})
-	})
-}
-
 func TestFilegroupWithAidlAndNonAidlSrcs(t *testing.T) {
 	runFilegroupTestCase(t, Bp2buildTestCase{
 		Description: "filegroup with aidl and non-aidl srcs",
diff --git a/bpf/bpf.go b/bpf/bpf.go
index 45009c1..710d9cd 100644
--- a/bpf/bpf.go
+++ b/bpf/bpf.go
@@ -153,7 +153,9 @@
 		// The architecture doesn't matter here, but asm/types.h is included by linux/types.h.
 		"-isystem bionic/libc/kernel/uapi/asm-arm64",
 		"-isystem bionic/libc/kernel/android/uapi",
+		// TODO(b/296014682): Remove after the bpf_headers is moved to Connectivity
 		"-I       frameworks/libs/net/common/native/bpf_headers/include/bpf",
+		"-I       packages/modules/Connectivity/staticlibs/native/bpf_headers/include/bpf",
 		// TODO(b/149785767): only give access to specific file with AID_* constants
 		"-I       system/core/libcutils/include",
 		"-I " + ctx.ModuleDir(),
@@ -206,6 +208,7 @@
 		}
 
 	}
+	ctx.SetProvider(blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: srcs.Strings()})
 }
 
 func (bpf *bpf) AndroidMk() android.AndroidMkData {
diff --git a/cc/Android.bp b/cc/Android.bp
index be2cc5a..b12bdce 100644
--- a/cc/Android.bp
+++ b/cc/Android.bp
@@ -9,6 +9,7 @@
         "blueprint",
         "blueprint-pathtools",
         "soong",
+        "soong-aidl-library",
         "soong-android",
         "soong-bazel",
         "soong-cc-config",
@@ -17,12 +18,12 @@
         "soong-genrule",
         "soong-multitree",
         "soong-snapshot",
+        "soong-testing",
         "soong-tradefed",
     ],
     srcs: [
         "afdo.go",
         "fdo_profile.go",
-
         "androidmk.go",
         "api_level.go",
         "bp2build.go",
diff --git a/cc/binary.go b/cc/binary.go
index 097f822..98b9923 100644
--- a/cc/binary.go
+++ b/cc/binary.go
@@ -661,7 +661,7 @@
 	// shared with cc_test
 	binaryAttrs := binaryBp2buildAttrs(ctx, m)
 
-	tags := android.ApexAvailableTags(m)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, m)
 	ctx.CreateBazelTargetModule(bazel.BazelTargetModuleProperties{
 		Rule_class:        "cc_binary",
 		Bzl_load_location: "//build/bazel/rules/cc:cc_binary.bzl",
diff --git a/cc/bp2build.go b/cc/bp2build.go
index adf5a08..5e1c2d3 100644
--- a/cc/bp2build.go
+++ b/cc/bp2build.go
@@ -268,7 +268,7 @@
 	attrs.Srcs_c = partitionedSrcs[cSrcPartition]
 	attrs.Srcs_as = partitionedSrcs[asSrcPartition]
 
-	attrs.Apex_available = android.ConvertApexAvailableToTags(apexAvailable)
+	attrs.Apex_available = android.ConvertApexAvailableToTagsWithoutTestApexes(ctx.(android.TopDownMutatorContext), apexAvailable)
 
 	if !partitionedSrcs[protoSrcPartition].IsEmpty() {
 		// TODO(b/208815215): determine whether this is used and add support if necessary
@@ -717,6 +717,8 @@
 	compilerAttrs := compilerAttributes{}
 	linkerAttrs := linkerAttributes{}
 
+	var aidlLibs bazel.LabelList
+
 	// Iterate through these axes in a deterministic order. This is required
 	// because processing certain dependencies may result in concatenating
 	// elements along other axes. (For example, processing NoConfig may result
@@ -732,6 +734,7 @@
 					compilerAttrs.lexopts.SetSelectValue(axis, cfg, baseCompilerProps.Lex.Flags)
 				}
 				(&compilerAttrs).bp2buildForAxisAndConfig(ctx, axis, cfg, baseCompilerProps)
+				aidlLibs.Append(android.BazelLabelForModuleDeps(ctx, baseCompilerProps.Aidl.Libs))
 			}
 
 			var exportHdrs []string
@@ -804,7 +807,15 @@
 	(&linkerAttrs).wholeArchiveDeps.Add(protoDep.wholeStaticLib)
 	(&linkerAttrs).implementationWholeArchiveDeps.Add(protoDep.implementationWholeStaticLib)
 
-	aidlDep := bp2buildCcAidlLibrary(ctx, module, compilerAttrs.aidlSrcs, linkerAttrs)
+	aidlDep := bp2buildCcAidlLibrary(
+		ctx, module,
+		compilerAttrs.aidlSrcs,
+		bazel.LabelListAttribute{
+			Value: aidlLibs,
+		},
+		linkerAttrs,
+		compilerAttrs,
+	)
 	if aidlDep != nil {
 		if lib, ok := module.linker.(*libraryDecorator); ok {
 			if proptools.Bool(lib.Properties.Aidl.Export_aidl_headers) {
@@ -900,11 +911,16 @@
 func bp2buildCcAidlLibrary(
 	ctx android.Bp2buildMutatorContext,
 	m *Module,
-	aidlLabelList bazel.LabelListAttribute,
+	aidlSrcs bazel.LabelListAttribute,
+	aidlLibs bazel.LabelListAttribute,
 	linkerAttrs linkerAttributes,
+	compilerAttrs compilerAttributes,
 ) *bazel.LabelAttribute {
-	if !aidlLabelList.IsEmpty() {
-		aidlLibs, aidlSrcs := aidlLabelList.Partition(func(src bazel.Label) bool {
+	var aidlLibsFromSrcs, aidlFiles bazel.LabelListAttribute
+	apexAvailableTags := android.ApexAvailableTagsWithoutTestApexes(ctx.(android.TopDownMutatorContext), ctx.Module())
+
+	if !aidlSrcs.IsEmpty() {
+		aidlLibsFromSrcs, aidlFiles = aidlSrcs.Partition(func(src bazel.Label) bool {
 			if fg, ok := android.ToFileGroupAsLibrary(ctx, src.OriginalModuleName); ok &&
 				fg.ShouldConvertToAidlLibrary(ctx) {
 				return true
@@ -912,57 +928,71 @@
 			return false
 		})
 
-		apexAvailableTags := android.ApexAvailableTags(ctx.Module())
-		sdkAttrs := bp2BuildParseSdkAttributes(m)
-
-		if !aidlSrcs.IsEmpty() {
+		if !aidlFiles.IsEmpty() {
 			aidlLibName := m.Name() + "_aidl_library"
 			ctx.CreateBazelTargetModule(
 				bazel.BazelTargetModuleProperties{
 					Rule_class:        "aidl_library",
 					Bzl_load_location: "//build/bazel/rules/aidl:aidl_library.bzl",
 				},
-				android.CommonAttributes{Name: aidlLibName},
-				&aidlLibraryAttributes{
-					Srcs: aidlSrcs,
+				android.CommonAttributes{
+					Name: aidlLibName,
 					Tags: apexAvailableTags,
 				},
-			)
-			aidlLibs.Add(&bazel.LabelAttribute{Value: &bazel.Label{Label: ":" + aidlLibName}})
-		}
-
-		if !aidlLibs.IsEmpty() {
-			ccAidlLibrarylabel := m.Name() + "_cc_aidl_library"
-			// Since parent cc_library already has these dependencies, we can add them as implementation
-			// deps so that they don't re-export
-			implementationDeps := linkerAttrs.deps.Clone()
-			implementationDeps.Append(linkerAttrs.implementationDeps)
-			implementationDynamicDeps := linkerAttrs.dynamicDeps.Clone()
-			implementationDynamicDeps.Append(linkerAttrs.implementationDynamicDeps)
-
-			ctx.CreateBazelTargetModule(
-				bazel.BazelTargetModuleProperties{
-					Rule_class:        "cc_aidl_library",
-					Bzl_load_location: "//build/bazel/rules/cc:cc_aidl_library.bzl",
-				},
-				android.CommonAttributes{Name: ccAidlLibrarylabel},
-				&ccAidlLibraryAttributes{
-					Deps:                        aidlLibs,
-					Implementation_deps:         *implementationDeps,
-					Implementation_dynamic_deps: *implementationDynamicDeps,
-					Tags:                        apexAvailableTags,
-					sdkAttributes:               sdkAttrs,
+				&aidlLibraryAttributes{
+					Srcs: aidlFiles,
 				},
 			)
-			label := &bazel.LabelAttribute{
-				Value: &bazel.Label{
-					Label: ":" + ccAidlLibrarylabel,
-				},
-			}
-			return label
+			aidlLibsFromSrcs.Add(&bazel.LabelAttribute{Value: &bazel.Label{Label: ":" + aidlLibName}})
 		}
 	}
 
+	allAidlLibs := aidlLibs.Clone()
+	allAidlLibs.Append(aidlLibsFromSrcs)
+
+	if !allAidlLibs.IsEmpty() {
+		ccAidlLibrarylabel := m.Name() + "_cc_aidl_library"
+		// Since parent cc_library already has these dependencies, we can add them as implementation
+		// deps so that they don't re-export
+		implementationDeps := linkerAttrs.deps.Clone()
+		implementationDeps.Append(linkerAttrs.implementationDeps)
+		implementationDynamicDeps := linkerAttrs.dynamicDeps.Clone()
+		implementationDynamicDeps.Append(linkerAttrs.implementationDynamicDeps)
+
+		sdkAttrs := bp2BuildParseSdkAttributes(m)
+
+		exportedIncludes := bp2BuildParseExportedIncludes(ctx, m, &compilerAttrs.includes)
+		includeAttrs := includesAttributes{
+			Export_includes:          exportedIncludes.Includes,
+			Export_absolute_includes: exportedIncludes.AbsoluteIncludes,
+			Export_system_includes:   exportedIncludes.SystemIncludes,
+			Local_includes:           compilerAttrs.localIncludes,
+			Absolute_includes:        compilerAttrs.absoluteIncludes,
+		}
+
+		ctx.CreateBazelTargetModule(
+			bazel.BazelTargetModuleProperties{
+				Rule_class:        "cc_aidl_library",
+				Bzl_load_location: "//build/bazel/rules/cc:cc_aidl_library.bzl",
+			},
+			android.CommonAttributes{Name: ccAidlLibrarylabel},
+			&ccAidlLibraryAttributes{
+				Deps:                        *allAidlLibs,
+				Implementation_deps:         *implementationDeps,
+				Implementation_dynamic_deps: *implementationDynamicDeps,
+				Tags:                        apexAvailableTags,
+				sdkAttributes:               sdkAttrs,
+				includesAttributes:          includeAttrs,
+			},
+		)
+		label := &bazel.LabelAttribute{
+			Value: &bazel.Label{
+				Label: ":" + ccAidlLibrarylabel,
+			},
+		}
+		return label
+	}
+
 	return nil
 }
 
diff --git a/cc/cc.go b/cc/cc.go
index 0addb60..c40c5a6 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -24,9 +24,11 @@
 	"strconv"
 	"strings"
 
+	"android/soong/testing"
 	"github.com/google/blueprint"
 	"github.com/google/blueprint/proptools"
 
+	"android/soong/aidl_library"
 	"android/soong/android"
 	"android/soong/bazel/cquery"
 	"android/soong/cc/config"
@@ -110,6 +112,9 @@
 	// Used by DepsMutator to pass system_shared_libs information to check_elf_file.py.
 	SystemSharedLibs []string
 
+	// Used by DepMutator to pass aidl_library modules to aidl compiler
+	AidlLibs []string
+
 	// If true, statically link the unwinder into native libraries/binaries.
 	StaticUnwinderIfLegacy bool
 
@@ -182,6 +187,9 @@
 	// For Darwin builds, the path to the second architecture's output that should
 	// be combined with this architectures's output into a FAT MachO file.
 	DarwinSecondArchOutput android.OptionalPath
+
+	// Paths to direct srcs and transitive include dirs from direct aidl_library deps
+	AidlLibraryInfos []aidl_library.AidlLibraryInfo
 }
 
 // LocalOrGlobalFlags contains flags that need to have values set globally by the build system or locally by the module
@@ -765,6 +773,7 @@
 	stubImplDepTag        = dependencyTag{name: "stub_impl"}
 	JniFuzzLibTag         = dependencyTag{name: "jni_fuzz_lib_tag"}
 	FdoProfileTag         = dependencyTag{name: "fdo_profile"}
+	aidlLibraryTag        = dependencyTag{name: "aidl_library"}
 )
 
 func IsSharedDepTag(depTag blueprint.DependencyTag) bool {
@@ -827,9 +836,10 @@
 	Properties       BaseProperties
 
 	// initialize before calling Init
-	hod       android.HostOrDeviceSupported
-	multilib  android.Multilib
-	bazelable bool
+	hod        android.HostOrDeviceSupported
+	multilib   android.Multilib
+	bazelable  bool
+	testModule bool
 
 	// Allowable SdkMemberTypes of this module type.
 	sdkMemberTypes []android.SdkMemberType
@@ -2096,6 +2106,10 @@
 			}
 		}
 	}
+	if c.testModule {
+		ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
+	}
+	ctx.SetProvider(blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: deps.GeneratedSources.Strings()})
 
 	c.maybeInstall(ctx, apexInfo)
 }
@@ -2685,6 +2699,14 @@
 		}
 	}
 
+	if len(deps.AidlLibs) > 0 {
+		actx.AddDependency(
+			c,
+			aidlLibraryTag,
+			deps.AidlLibs...,
+		)
+	}
+
 	updateImportedLibraryDependency(ctx)
 }
 
@@ -2989,6 +3011,17 @@
 			return
 		}
 
+		if depTag == aidlLibraryTag {
+			if ctx.OtherModuleHasProvider(dep, aidl_library.AidlLibraryProvider) {
+				depPaths.AidlLibraryInfos = append(
+					depPaths.AidlLibraryInfos,
+					ctx.OtherModuleProvider(
+						dep,
+						aidl_library.AidlLibraryProvider).(aidl_library.AidlLibraryInfo),
+				)
+			}
+		}
+
 		ccDep, ok := dep.(LinkableInterface)
 		if !ok {
 
diff --git a/cc/cc_test.go b/cc/cc_test.go
index 3ae4b15..d6b969a 100644
--- a/cc/cc_test.go
+++ b/cc/cc_test.go
@@ -24,6 +24,7 @@
 	"strings"
 	"testing"
 
+	"android/soong/aidl_library"
 	"android/soong/android"
 	"android/soong/bazel/cquery"
 )
@@ -4419,9 +4420,80 @@
 	}
 }
 
+func TestAidlLibraryWithHeaders(t *testing.T) {
+	t.Parallel()
+	ctx := android.GroupFixturePreparers(
+		prepareForCcTest,
+		aidl_library.PrepareForTestWithAidlLibrary,
+		android.MockFS{
+			"package_bar/Android.bp": []byte(`
+			aidl_library {
+				name: "bar",
+				srcs: ["x/y/Bar.aidl"],
+				hdrs: ["x/HeaderBar.aidl"],
+				strip_import_prefix: "x",
+			}
+			`)}.AddToFixture(),
+		android.MockFS{
+			"package_foo/Android.bp": []byte(`
+			aidl_library {
+				name: "foo",
+				srcs: ["a/b/Foo.aidl"],
+				hdrs: ["a/HeaderFoo.aidl"],
+				strip_import_prefix: "a",
+				deps: ["bar"],
+			}
+			cc_library {
+				name: "libfoo",
+				aidl: {
+					libs: ["foo"],
+				}
+			}
+			`),
+		}.AddToFixture(),
+	).RunTest(t).TestContext
+
+	libfoo := ctx.ModuleForTests("libfoo", "android_arm64_armv8-a_static")
+
+	android.AssertPathsRelativeToTopEquals(
+		t,
+		"aidl headers",
+		[]string{
+			"package_bar/x/HeaderBar.aidl",
+			"package_foo/a/HeaderFoo.aidl",
+			"package_foo/a/b/Foo.aidl",
+			"out/soong/.intermediates/package_foo/libfoo/android_arm64_armv8-a_static/gen/aidl_library.sbox.textproto",
+		},
+		libfoo.Rule("aidl_library").Implicits,
+	)
+
+	manifest := android.RuleBuilderSboxProtoForTests(t, libfoo.Output("aidl_library.sbox.textproto"))
+	aidlCommand := manifest.Commands[0].GetCommand()
+
+	expectedAidlFlags := "-Ipackage_foo/a -Ipackage_bar/x"
+	if !strings.Contains(aidlCommand, expectedAidlFlags) {
+		t.Errorf("aidl command %q does not contain %q", aidlCommand, expectedAidlFlags)
+	}
+
+	outputs := strings.Join(libfoo.AllOutputs(), " ")
+
+	android.AssertStringDoesContain(t, "aidl-generated header", outputs, "gen/aidl_library/b/BpFoo.h")
+	android.AssertStringDoesContain(t, "aidl-generated header", outputs, "gen/aidl_library/b/BnFoo.h")
+	android.AssertStringDoesContain(t, "aidl-generated header", outputs, "gen/aidl_library/b/Foo.h")
+	android.AssertStringDoesContain(t, "aidl-generated cpp", outputs, "b/Foo.cpp")
+	// Confirm that the aidl header doesn't get compiled to cpp and h files
+	android.AssertStringDoesNotContain(t, "aidl-generated header", outputs, "gen/aidl_library/y/BpBar.h")
+	android.AssertStringDoesNotContain(t, "aidl-generated header", outputs, "gen/aidl_library/y/BnBar.h")
+	android.AssertStringDoesNotContain(t, "aidl-generated header", outputs, "gen/aidl_library/y/Bar.h")
+	android.AssertStringDoesNotContain(t, "aidl-generated cpp", outputs, "y/Bar.cpp")
+}
+
 func TestAidlFlagsPassedToTheAidlCompiler(t *testing.T) {
 	t.Parallel()
-	ctx := testCc(t, `
+	ctx := android.GroupFixturePreparers(
+		prepareForCcTest,
+		aidl_library.PrepareForTestWithAidlLibrary,
+	).RunTestWithBp(t, `
 		cc_library {
 			name: "libfoo",
 			srcs: ["a/Foo.aidl"],
@@ -4491,6 +4563,55 @@
 	}
 }
 
+func TestInvalidAidlProp(t *testing.T) {
+	t.Parallel()
+
+	testCases := []struct {
+		description string
+		bp          string
+	}{
+		{
+			description: "Invalid use of aidl.libs and aidl.include_dirs",
+			bp: `
+			cc_library {
+				name: "foo",
+				aidl: {
+					libs: ["foo_aidl"],
+					include_dirs: ["bar/include"],
+				}
+			}
+			`,
+		},
+		{
+			description: "Invalid use of aidl.libs and aidl.local_include_dirs",
+			bp: `
+			cc_library {
+				name: "foo",
+				aidl: {
+					libs: ["foo_aidl"],
+					local_include_dirs: ["include"],
+				}
+			}
+			`,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.description, func(t *testing.T) {
+			bp := `
+			aidl_library {
+				name: "foo_aidl",
+				srcs: ["Foo.aidl"],
+			} ` + testCase.bp
+			android.GroupFixturePreparers(
+				prepareForCcTest,
+				aidl_library.PrepareForTestWithAidlLibrary.
+					ExtendWithErrorHandler(android.FixtureExpectsOneErrorPattern("For aidl headers, please only use aidl.libs prop")),
+			).RunTestWithBp(t, bp)
+		})
+	}
+}
+
 func TestMinSdkVersionInClangTriple(t *testing.T) {
 	t.Parallel()
 	ctx := testCc(t, `
@@ -4706,7 +4827,15 @@
 	})
 
 	t.Run("ensure only aidl headers are exported", func(t *testing.T) {
-		ctx := testCc(t, genRuleModules+`
+		ctx := android.GroupFixturePreparers(
+			prepareForCcTest,
+			aidl_library.PrepareForTestWithAidlLibrary,
+		).RunTestWithBp(t, `
+		aidl_library {
+			name: "libfoo_aidl",
+			srcs: ["x/y/Bar.aidl"],
+			strip_import_prefix: "x",
+		}
 		cc_library_shared {
 			name: "libfoo",
 			srcs: [
@@ -4715,25 +4844,33 @@
 				"a.proto",
 			],
 			aidl: {
+				libs: ["libfoo_aidl"],
 				export_aidl_headers: true,
 			}
 		}
-		`)
+		`).TestContext
 		foo := ctx.ModuleForTests("libfoo", "android_arm64_armv8-a_shared").Module()
 		checkIncludeDirs(t, ctx, foo,
 			expectedIncludeDirs(`
 				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl
+				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl_library
 			`),
 			expectedSystemIncludeDirs(``),
 			expectedGeneratedHeaders(`
 				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl/b.h
 				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl/Bnb.h
 				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl/Bpb.h
+				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl_library/y/Bar.h
+				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl_library/y/BnBar.h
+				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl_library/y/BpBar.h
 			`),
 			expectedOrderOnlyDeps(`
 				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl/b.h
 				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl/Bnb.h
 				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl/Bpb.h
+				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl_library/y/Bar.h
+				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl_library/y/BnBar.h
+				.intermediates/libfoo/android_arm64_armv8-a_shared/gen/aidl_library/y/BpBar.h
 			`),
 		)
 	})
diff --git a/cc/compiler.go b/cc/compiler.go
index 88985b6..16f4a6e 100644
--- a/cc/compiler.go
+++ b/cc/compiler.go
@@ -120,6 +120,9 @@
 	Lex  *LexProperties
 
 	Aidl struct {
+		// List of aidl_library modules
+		Libs []string
+
 		// list of directories that will be added to the aidl include paths.
 		Include_dirs []string
 
@@ -272,6 +275,7 @@
 	deps.GeneratedSources = append(deps.GeneratedSources, compiler.Properties.Generated_sources...)
 	deps.GeneratedSources = removeListFromList(deps.GeneratedSources, compiler.Properties.Exclude_generated_sources)
 	deps.GeneratedHeaders = append(deps.GeneratedHeaders, compiler.Properties.Generated_headers...)
+	deps.AidlLibs = append(deps.AidlLibs, compiler.Properties.Aidl.Libs...)
 
 	android.ProtoDeps(ctx, &compiler.Proto)
 	if compiler.hasSrcExt(".proto") {
@@ -561,7 +565,12 @@
 			"-I"+android.PathForModuleGen(ctx, "yacc", ctx.ModuleDir()).String())
 	}
 
-	if compiler.hasSrcExt(".aidl") {
+	if len(compiler.Properties.Aidl.Libs) > 0 &&
+		(len(compiler.Properties.Aidl.Include_dirs) > 0 || len(compiler.Properties.Aidl.Local_include_dirs) > 0) {
+		ctx.ModuleErrorf("aidl.libs and (aidl.include_dirs or aidl.local_include_dirs) can't be set at the same time. For aidl headers, please only use aidl.libs prop")
+	}
+
+	if compiler.hasAidl(deps) {
 		flags.aidlFlags = append(flags.aidlFlags, compiler.Properties.Aidl.Flags...)
 		if len(compiler.Properties.Aidl.Local_include_dirs) > 0 {
 			localAidlIncludeDirs := android.PathsForModuleSrc(ctx, compiler.Properties.Aidl.Local_include_dirs)
@@ -572,6 +581,14 @@
 			flags.aidlFlags = append(flags.aidlFlags, includeDirsToFlags(rootAidlIncludeDirs))
 		}
 
+		var rootAidlIncludeDirs android.Paths
+		for _, aidlLibraryInfo := range deps.AidlLibraryInfos {
+			rootAidlIncludeDirs = append(rootAidlIncludeDirs, aidlLibraryInfo.IncludeDirs.ToList()...)
+		}
+		if len(rootAidlIncludeDirs) > 0 {
+			flags.aidlFlags = append(flags.aidlFlags, includeDirsToFlags(rootAidlIncludeDirs))
+		}
+
 		if proptools.BoolDefault(compiler.Properties.Aidl.Generate_traces, true) {
 			flags.aidlFlags = append(flags.aidlFlags, "-t")
 		}
@@ -582,8 +599,14 @@
 		}
 		flags.aidlFlags = append(flags.aidlFlags, "--min_sdk_version="+aidlMinSdkVersion)
 
-		flags.Local.CommonFlags = append(flags.Local.CommonFlags,
-			"-I"+android.PathForModuleGen(ctx, "aidl").String())
+		if compiler.hasSrcExt(".aidl") {
+			flags.Local.CommonFlags = append(flags.Local.CommonFlags,
+				"-I"+android.PathForModuleGen(ctx, "aidl").String())
+		}
+		if len(deps.AidlLibraryInfos) > 0 {
+			flags.Local.CommonFlags = append(flags.Local.CommonFlags,
+				"-I"+android.PathForModuleGen(ctx, "aidl_library").String())
+		}
 	}
 
 	if compiler.hasSrcExt(".rscript") || compiler.hasSrcExt(".fs") {
@@ -660,6 +683,10 @@
 	return nil
 }
 
+func (compiler *baseCompiler) hasAidl(deps PathDeps) bool {
+	return len(deps.AidlLibraryInfos) > 0 || compiler.hasSrcExt(".aidl")
+}
+
 func (compiler *baseCompiler) compile(ctx ModuleContext, flags Flags, deps PathDeps) Objects {
 	pathDeps := deps.GeneratedDeps
 	pathDeps = append(pathDeps, ndkPathDeps(ctx)...)
@@ -668,7 +695,7 @@
 
 	srcs := append(android.Paths(nil), compiler.srcsBeforeGen...)
 
-	srcs, genDeps, info := genSources(ctx, srcs, buildFlags)
+	srcs, genDeps, info := genSources(ctx, deps.AidlLibraryInfos, srcs, buildFlags)
 	pathDeps = append(pathDeps, genDeps...)
 
 	compiler.pathDeps = pathDeps
diff --git a/cc/fuzz.go b/cc/fuzz.go
index 7aa8b91..452cf35 100644
--- a/cc/fuzz.go
+++ b/cc/fuzz.go
@@ -95,6 +95,7 @@
 // your device, or $ANDROID_PRODUCT_OUT/data/fuzz in your build tree.
 func LibFuzzFactory() android.Module {
 	module := NewFuzzer(android.HostAndDeviceSupported)
+	module.testModule = true
 	return module.Init()
 }
 
diff --git a/cc/gen.go b/cc/gen.go
index dfbb177..b15f164 100644
--- a/cc/gen.go
+++ b/cc/gen.go
@@ -18,7 +18,9 @@
 	"path/filepath"
 	"strings"
 
+	"android/soong/aidl_library"
 	"android/soong/bazel"
+
 	"github.com/google/blueprint"
 
 	"android/soong/android"
@@ -105,7 +107,14 @@
 	return ret
 }
 
-func genAidl(ctx android.ModuleContext, rule *android.RuleBuilder, aidlFile android.Path, aidlFlags string) (cppFile android.OutputPath, headerFiles android.Paths) {
+func genAidl(
+	ctx android.ModuleContext,
+	rule *android.RuleBuilder,
+	outDirBase string,
+	aidlFile android.Path,
+	aidlHdrs android.Paths,
+	aidlFlags string,
+) (cppFile android.OutputPath, headerFiles android.Paths) {
 	aidlPackage := strings.TrimSuffix(aidlFile.Rel(), aidlFile.Base())
 	baseName := strings.TrimSuffix(aidlFile.Base(), aidlFile.Ext())
 	shortName := baseName
@@ -117,20 +126,17 @@
 		shortName = strings.TrimPrefix(baseName, "I")
 	}
 
-	outDir := android.PathForModuleGen(ctx, "aidl")
+	outDir := android.PathForModuleGen(ctx, outDirBase)
 	cppFile = outDir.Join(ctx, aidlPackage, baseName+".cpp")
 	depFile := outDir.Join(ctx, aidlPackage, baseName+".cpp.d")
 	headerI := outDir.Join(ctx, aidlPackage, baseName+".h")
 	headerBn := outDir.Join(ctx, aidlPackage, "Bn"+shortName+".h")
 	headerBp := outDir.Join(ctx, aidlPackage, "Bp"+shortName+".h")
 
-	baseDir := strings.TrimSuffix(aidlFile.String(), aidlFile.Rel())
-	if baseDir != "" {
-		aidlFlags += " -I" + baseDir
-	}
-
 	cmd := rule.Command()
 	cmd.BuiltTool("aidl-cpp").
+		// libc++ is default stl for aidl-cpp (a cc_binary_host module)
+		ImplicitTool(ctx.Config().HostCcSharedLibPath(ctx, "libc++")).
 		FlagWithDepFile("-d", depFile).
 		Flag("--ninja").
 		Flag(aidlFlags).
@@ -143,6 +149,10 @@
 			headerBp,
 		})
 
+	if aidlHdrs != nil {
+		cmd.Implicits(aidlHdrs)
+	}
+
 	return cppFile, android.Paths{
 		headerI,
 		headerBn,
@@ -282,15 +292,23 @@
 	syspropOrderOnlyDeps android.Paths
 }
 
-func genSources(ctx android.ModuleContext, srcFiles android.Paths,
-	buildFlags builderFlags) (android.Paths, android.Paths, generatedSourceInfo) {
+func genSources(
+	ctx android.ModuleContext,
+	aidlLibraryInfos []aidl_library.AidlLibraryInfo,
+	srcFiles android.Paths,
+	buildFlags builderFlags,
+) (android.Paths, android.Paths, generatedSourceInfo) {
 
 	var info generatedSourceInfo
 
 	var deps android.Paths
 	var rsFiles android.Paths
 
+	// aidlRule supports compiling aidl files from srcs prop while aidlLibraryRule supports
+	// compiling aidl files from aidl_library modules specified in aidl.libs prop.
+	// The rules are separated so that they don't wipe out the other's outputDir
 	var aidlRule *android.RuleBuilder
+	var aidlLibraryRule *android.RuleBuilder
 
 	var yaccRule_ *android.RuleBuilder
 	yaccRule := func() *android.RuleBuilder {
@@ -330,7 +348,15 @@
 				aidlRule = android.NewRuleBuilder(pctx, ctx).Sbox(android.PathForModuleGen(ctx, "aidl"),
 					android.PathForModuleGen(ctx, "aidl.sbox.textproto"))
 			}
-			cppFile, aidlHeaders := genAidl(ctx, aidlRule, srcFile, buildFlags.aidlFlags)
+			baseDir := strings.TrimSuffix(srcFile.String(), srcFile.Rel())
+			cppFile, aidlHeaders := genAidl(
+				ctx,
+				aidlRule,
+				"aidl",
+				srcFile,
+				nil,
+				buildFlags.aidlFlags+" -I"+baseDir,
+			)
 			srcFiles[i] = cppFile
 
 			info.aidlHeaders = append(info.aidlHeaders, aidlHeaders...)
@@ -352,10 +378,40 @@
 		}
 	}
 
+	for _, aidlLibraryInfo := range aidlLibraryInfos {
+		if aidlLibraryRule == nil {
+			aidlLibraryRule = android.NewRuleBuilder(pctx, ctx).Sbox(
+				android.PathForModuleGen(ctx, "aidl_library"),
+				android.PathForModuleGen(ctx, "aidl_library.sbox.textproto"),
+			).SandboxInputs()
+		}
+		for _, aidlSrc := range aidlLibraryInfo.Srcs {
+			cppFile, aidlHeaders := genAidl(
+				ctx,
+				aidlLibraryRule,
+				"aidl_library",
+				aidlSrc,
+				aidlLibraryInfo.Hdrs.ToList(),
+				buildFlags.aidlFlags,
+			)
+
+			srcFiles = append(srcFiles, cppFile)
+			info.aidlHeaders = append(info.aidlHeaders, aidlHeaders...)
+			// Use the generated headers as order only deps to ensure that they are up to date when
+			// needed.
+			// TODO: Reduce the size of the ninja file by using one order only dep for the whole rule
+			info.aidlOrderOnlyDeps = append(info.aidlOrderOnlyDeps, aidlHeaders...)
+		}
+	}
+
 	if aidlRule != nil {
 		aidlRule.Build("aidl", "gen aidl")
 	}
 
+	if aidlLibraryRule != nil {
+		aidlLibraryRule.Build("aidl_library", "gen aidl_library")
+	}
+
 	if yaccRule_ != nil {
 		yaccRule_.Build("yacc", "gen yacc")
 	}
diff --git a/cc/library.go b/cc/library.go
index 7051f72..d5f5b40 100644
--- a/cc/library.go
+++ b/cc/library.go
@@ -271,7 +271,9 @@
 	Implementation_deps         bazel.LabelListAttribute
 	Implementation_dynamic_deps bazel.LabelListAttribute
 	Tags                        bazel.StringListAttribute
+
 	sdkAttributes
+	includesAttributes
 }
 
 type stripAttributes struct {
@@ -330,6 +332,14 @@
 		Native_coverage:                   baseAttributes.Native_coverage,
 	}
 
+	includeAttrs := includesAttributes{
+		Export_includes:          exportedIncludes.Includes,
+		Export_absolute_includes: exportedIncludes.AbsoluteIncludes,
+		Export_system_includes:   exportedIncludes.SystemIncludes,
+		Local_includes:           compilerAttrs.localIncludes,
+		Absolute_includes:        compilerAttrs.absoluteIncludes,
+	}
+
 	sharedCommonAttrs := staticOrSharedAttributes{
 		Srcs:    *srcs.Clone().Append(sharedAttrs.Srcs),
 		Srcs_c:  *compilerAttrs.cSrcs.Clone().Append(sharedAttrs.Srcs_c),
@@ -351,41 +361,34 @@
 
 	staticTargetAttrs := &bazelCcLibraryStaticAttributes{
 		staticOrSharedAttributes: staticCommonAttrs,
+		includesAttributes:       includeAttrs,
 
 		Cppflags:   compilerAttrs.cppFlags,
 		Conlyflags: compilerAttrs.conlyFlags,
 		Asflags:    asFlags,
 
-		Export_includes:          exportedIncludes.Includes,
-		Export_absolute_includes: exportedIncludes.AbsoluteIncludes,
-		Export_system_includes:   exportedIncludes.SystemIncludes,
-		Local_includes:           compilerAttrs.localIncludes,
-		Absolute_includes:        compilerAttrs.absoluteIncludes,
-		Rtti:                     compilerAttrs.rtti,
-		Stl:                      compilerAttrs.stl,
-		Cpp_std:                  compilerAttrs.cppStd,
-		C_std:                    compilerAttrs.cStd,
+		Rtti:    compilerAttrs.rtti,
+		Stl:     compilerAttrs.stl,
+		Cpp_std: compilerAttrs.cppStd,
+		C_std:   compilerAttrs.cStd,
 
 		Features: baseAttributes.features,
 	}
 
 	sharedTargetAttrs := &bazelCcLibrarySharedAttributes{
 		staticOrSharedAttributes: sharedCommonAttrs,
-		Cppflags:                 compilerAttrs.cppFlags,
-		Conlyflags:               compilerAttrs.conlyFlags,
-		Asflags:                  asFlags,
+		includesAttributes:       includeAttrs,
 
-		Export_includes:          exportedIncludes.Includes,
-		Export_absolute_includes: exportedIncludes.AbsoluteIncludes,
-		Export_system_includes:   exportedIncludes.SystemIncludes,
-		Local_includes:           compilerAttrs.localIncludes,
-		Absolute_includes:        compilerAttrs.absoluteIncludes,
-		Linkopts:                 linkerAttrs.linkopts,
-		Rtti:                     compilerAttrs.rtti,
-		Stl:                      compilerAttrs.stl,
-		Cpp_std:                  compilerAttrs.cppStd,
-		C_std:                    compilerAttrs.cStd,
-		Use_version_lib:          linkerAttrs.useVersionLib,
+		Cppflags:   compilerAttrs.cppFlags,
+		Conlyflags: compilerAttrs.conlyFlags,
+		Asflags:    asFlags,
+
+		Linkopts:        linkerAttrs.linkopts,
+		Rtti:            compilerAttrs.rtti,
+		Stl:             compilerAttrs.stl,
+		Cpp_std:         compilerAttrs.cppStd,
+		C_std:           compilerAttrs.cStd,
+		Use_version_lib: linkerAttrs.useVersionLib,
 
 		Additional_linker_inputs: linkerAttrs.additionalLinkerInputs,
 
@@ -428,11 +431,11 @@
 
 	var tagsForStaticVariant bazel.StringListAttribute
 	if compilerAttrs.stubsSymbolFile == nil && len(compilerAttrs.stubsVersions.Value) == 0 {
-		tagsForStaticVariant = android.ApexAvailableTags(m)
+		tagsForStaticVariant = android.ApexAvailableTagsWithoutTestApexes(ctx, m)
 	}
 	tagsForStaticVariant.Append(bazel.StringListAttribute{Value: staticAttrs.Apex_available})
 
-	tagsForSharedVariant := android.ApexAvailableTags(m)
+	tagsForSharedVariant := android.ApexAvailableTagsWithoutTestApexes(ctx, m)
 	tagsForSharedVariant.Append(bazel.StringListAttribute{Value: sharedAttrs.Apex_available})
 
 	ctx.CreateBazelTargetModuleWithRestrictions(staticProps,
@@ -2109,9 +2112,15 @@
 
 	// Optionally export aidl headers.
 	if Bool(library.Properties.Aidl.Export_aidl_headers) {
-		if library.baseCompiler.hasSrcExt(".aidl") {
-			dir := android.PathForModuleGen(ctx, "aidl")
-			library.reexportDirs(dir)
+		if library.baseCompiler.hasAidl(deps) {
+			if library.baseCompiler.hasSrcExt(".aidl") {
+				dir := android.PathForModuleGen(ctx, "aidl")
+				library.reexportDirs(dir)
+			}
+			if len(deps.AidlLibraryInfos) > 0 {
+				dir := android.PathForModuleGen(ctx, "aidl_library")
+				library.reexportDirs(dir)
+			}
 
 			library.reexportDeps(library.baseCompiler.aidlOrderOnlyDeps...)
 			library.addExportedGeneratedHeaders(library.baseCompiler.aidlHeaders...)
@@ -2875,6 +2884,13 @@
 	linkerAttrs := baseAttributes.linkerAttributes
 
 	exportedIncludes := bp2BuildParseExportedIncludes(ctx, module, &compilerAttrs.includes)
+	includeAttrs := includesAttributes{
+		Export_includes:          exportedIncludes.Includes,
+		Export_absolute_includes: exportedIncludes.AbsoluteIncludes,
+		Export_system_includes:   exportedIncludes.SystemIncludes,
+		Local_includes:           compilerAttrs.localIncludes,
+		Absolute_includes:        compilerAttrs.absoluteIncludes,
+	}
 
 	// Append shared/static{} stanza properties. These won't be specified on
 	// cc_library_* itself, but may be specified in cc_defaults that this module
@@ -2929,11 +2945,7 @@
 			Cpp_std:                  compilerAttrs.cppStd,
 			C_std:                    compilerAttrs.cStd,
 
-			Export_includes:          exportedIncludes.Includes,
-			Export_absolute_includes: exportedIncludes.AbsoluteIncludes,
-			Export_system_includes:   exportedIncludes.SystemIncludes,
-			Local_includes:           compilerAttrs.localIncludes,
-			Absolute_includes:        compilerAttrs.absoluteIncludes,
+			includesAttributes: includeAttrs,
 
 			Cppflags:   compilerAttrs.cppFlags,
 			Conlyflags: compilerAttrs.conlyFlags,
@@ -2959,11 +2971,8 @@
 			Cpp_std: compilerAttrs.cppStd,
 			C_std:   compilerAttrs.cStd,
 
-			Export_includes:          exportedIncludes.Includes,
-			Export_absolute_includes: exportedIncludes.AbsoluteIncludes,
-			Export_system_includes:   exportedIncludes.SystemIncludes,
-			Local_includes:           compilerAttrs.localIncludes,
-			Absolute_includes:        compilerAttrs.absoluteIncludes,
+			includesAttributes: includeAttrs,
+
 			Additional_linker_inputs: linkerAttrs.additionalLinkerInputs,
 
 			Strip: stripAttrsFromLinkerAttrs(&linkerAttrs),
@@ -2994,14 +3003,23 @@
 		Bzl_load_location: fmt.Sprintf("//build/bazel/rules/cc:%s.bzl", modType),
 	}
 
-	tags := android.ApexAvailableTags(module)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, module)
 
 	ctx.CreateBazelTargetModule(props, android.CommonAttributes{Name: module.Name(), Tags: tags}, attrs)
 }
 
+type includesAttributes struct {
+	Export_includes          bazel.StringListAttribute
+	Export_absolute_includes bazel.StringListAttribute
+	Export_system_includes   bazel.StringListAttribute
+	Local_includes           bazel.StringListAttribute
+	Absolute_includes        bazel.StringListAttribute
+}
+
 // TODO(b/199902614): Can this be factored to share with the other Attributes?
 type bazelCcLibraryStaticAttributes struct {
 	staticOrSharedAttributes
+	includesAttributes
 
 	Use_version_lib bazel.BoolAttribute
 	Rtti            bazel.BoolAttribute
@@ -3009,12 +3027,7 @@
 	Cpp_std         *string
 	C_std           *string
 
-	Export_includes          bazel.StringListAttribute
-	Export_absolute_includes bazel.StringListAttribute
-	Export_system_includes   bazel.StringListAttribute
-	Local_includes           bazel.StringListAttribute
-	Absolute_includes        bazel.StringListAttribute
-	Hdrs                     bazel.LabelListAttribute
+	Hdrs bazel.LabelListAttribute
 
 	Cppflags   bazel.StringListAttribute
 	Conlyflags bazel.StringListAttribute
@@ -3026,6 +3039,7 @@
 // TODO(b/199902614): Can this be factored to share with the other Attributes?
 type bazelCcLibrarySharedAttributes struct {
 	staticOrSharedAttributes
+	includesAttributes
 
 	Linkopts        bazel.StringListAttribute
 	Use_version_lib bazel.BoolAttribute
@@ -3035,12 +3049,7 @@
 	Cpp_std *string
 	C_std   *string
 
-	Export_includes          bazel.StringListAttribute
-	Export_absolute_includes bazel.StringListAttribute
-	Export_system_includes   bazel.StringListAttribute
-	Local_includes           bazel.StringListAttribute
-	Absolute_includes        bazel.StringListAttribute
-	Hdrs                     bazel.LabelListAttribute
+	Hdrs bazel.LabelListAttribute
 
 	Strip                    stripAttributes
 	Additional_linker_inputs bazel.LabelListAttribute
diff --git a/cc/library_headers.go b/cc/library_headers.go
index 1dee726..ce9c4aa 100644
--- a/cc/library_headers.go
+++ b/cc/library_headers.go
@@ -151,7 +151,7 @@
 		Bzl_load_location: "//build/bazel/rules/cc:cc_library_headers.bzl",
 	}
 
-	tags := android.ApexAvailableTags(module)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, module)
 
 	ctx.CreateBazelTargetModule(props, android.CommonAttributes{
 		Name: module.Name(),
diff --git a/cc/object.go b/cc/object.go
index d65cdea..5d61872 100644
--- a/cc/object.go
+++ b/cc/object.go
@@ -226,7 +226,7 @@
 		Bzl_load_location: "//build/bazel/rules/cc:cc_object.bzl",
 	}
 
-	tags := android.ApexAvailableTags(m)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, m)
 
 	ctx.CreateBazelTargetModule(props, android.CommonAttributes{
 		Name: m.Name(),
diff --git a/cc/prebuilt.go b/cc/prebuilt.go
index 0b5841e..44cd0d7 100644
--- a/cc/prebuilt.go
+++ b/cc/prebuilt.go
@@ -389,7 +389,7 @@
 		name += "_bp2build_cc_library_static"
 	}
 
-	tags := android.ApexAvailableTags(module)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, module)
 	ctx.CreateBazelTargetModuleWithRestrictions(props, android.CommonAttributes{Name: name, Tags: tags}, attrs, prebuiltAttrs.Enabled)
 
 	_true := true
@@ -420,7 +420,7 @@
 	}
 
 	name := android.RemoveOptionalPrebuiltPrefix(module.Name())
-	tags := android.ApexAvailableTags(module)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, module)
 	ctx.CreateBazelTargetModuleWithRestrictions(props, android.CommonAttributes{Name: name, Tags: tags}, attrs, prebuiltAttrs.Enabled)
 }
 
@@ -650,7 +650,7 @@
 	}
 
 	name := android.RemoveOptionalPrebuiltPrefix(module.Name())
-	tags := android.ApexAvailableTags(module)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, module)
 	ctx.CreateBazelTargetModule(props, android.CommonAttributes{Name: name, Tags: tags}, attrs)
 }
 
@@ -813,7 +813,7 @@
 	}
 
 	name := android.RemoveOptionalPrebuiltPrefix(module.Name())
-	tags := android.ApexAvailableTags(module)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, module)
 	ctx.CreateBazelTargetModule(props, android.CommonAttributes{Name: name, Tags: tags}, attrs)
 }
 
diff --git a/cc/proto.go b/cc/proto.go
index 97470e5..5d9aef6 100644
--- a/cc/proto.go
+++ b/cc/proto.go
@@ -207,7 +207,7 @@
 	protoAttrs.Min_sdk_version = m.Properties.Min_sdk_version
 
 	name := m.Name() + suffix
-	tags := android.ApexAvailableTags(m)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx.(android.TopDownMutatorContext), m)
 	ctx.CreateBazelTargetModule(
 		bazel.BazelTargetModuleProperties{
 			Rule_class:        rule_class,
diff --git a/cc/sanitize.go b/cc/sanitize.go
index 7fddc1b..e28f537 100644
--- a/cc/sanitize.go
+++ b/cc/sanitize.go
@@ -99,6 +99,7 @@
 	Fuzzer
 	Memtag_heap
 	Memtag_stack
+	Memtag_globals
 	cfi // cfi is last to prevent it running before incompatible mutators
 )
 
@@ -111,6 +112,7 @@
 	Fuzzer,
 	Memtag_heap,
 	Memtag_stack,
+	Memtag_globals,
 	cfi, // cfi is last to prevent it running before incompatible mutators
 }
 
@@ -133,6 +135,8 @@
 		return "memtag_heap"
 	case Memtag_stack:
 		return "memtag_stack"
+	case Memtag_globals:
+		return "memtag_globals"
 	case Fuzzer:
 		return "fuzzer"
 	default:
@@ -151,6 +155,8 @@
 		return "memtag_heap"
 	case Memtag_stack:
 		return "memtag_stack"
+	case Memtag_globals:
+		return "memtag_globals"
 	case tsan:
 		return "thread"
 	case intOverflow:
@@ -172,7 +178,7 @@
 		sanitizer := &sanitizerSplitMutator{t}
 		ctx.TopDown(t.variationName()+"_markapexes", sanitizer.markSanitizableApexesMutator)
 		ctx.Transition(t.variationName(), sanitizer)
-	case Memtag_heap, Memtag_stack, intOverflow:
+	case Memtag_heap, Memtag_stack, Memtag_globals, intOverflow:
 		// do nothing
 	default:
 		panic(fmt.Errorf("unknown SanitizerType %d", t))
@@ -213,6 +219,8 @@
 		return true
 	case Memtag_stack:
 		return true
+	case Memtag_globals:
+		return true
 	default:
 		return false
 	}
@@ -267,6 +275,9 @@
 	// Memory-tagging stack instrumentation, only available on arm64
 	// Adds instrumentation to detect stack buffer overflows and use-after-scope using MTE.
 	Memtag_stack *bool `android:"arch_variant"`
+	// Memory-tagging globals instrumentation, only available on arm64
+	// Adds instrumentation to detect global buffer overflows using MTE.
+	Memtag_globals *bool `android:"arch_variant"`
 
 	// A modifier for ASAN and HWASAN for write only instrumentation
 	Writeonly *bool `android:"arch_variant"`
@@ -342,6 +353,8 @@
 	Memtag_heap *bool `blueprint:"mutated"`
 	// Whether Memory-tagging stack instrumentation is enabled for this module
 	Memtag_stack *bool `blueprint:"mutated"`
+	// Whether Memory-tagging globals instrumentation is enabled for this module
+	Memtag_globals *bool `android:"arch_variant"`
 
 	// Whether a modifier for ASAN and HWASAN for write only instrumentation is enabled for this
 	// module
@@ -425,6 +438,7 @@
 	p.Integer_overflow = userProps.Integer_overflow
 	p.Memtag_heap = userProps.Memtag_heap
 	p.Memtag_stack = userProps.Memtag_stack
+	p.Memtag_globals = userProps.Memtag_globals
 	p.Safestack = userProps.Safestack
 	p.Scs = userProps.Scs
 	p.Scudo = userProps.Scudo
@@ -552,6 +566,10 @@
 			s.Memtag_stack = proptools.BoolPtr(true)
 		}
 
+		if found, globalSanitizers = removeFromList("memtag_globals", globalSanitizers); found && s.Memtag_globals == nil {
+			s.Memtag_globals = proptools.BoolPtr(true)
+		}
+
 		if len(globalSanitizers) > 0 {
 			ctx.ModuleErrorf("unknown global sanitizer option %s", globalSanitizers[0])
 		}
@@ -632,6 +650,7 @@
 	if ctx.Arch().ArchType != android.Arm64 || !ctx.toolchain().Bionic() || ctx.Host() {
 		s.Memtag_heap = nil
 		s.Memtag_stack = nil
+		s.Memtag_globals = nil
 	}
 
 	// Also disable CFI if ASAN is enabled.
@@ -641,6 +660,7 @@
 		// HWASAN and ASAN win against MTE.
 		s.Memtag_heap = nil
 		s.Memtag_stack = nil
+		s.Memtag_globals = nil
 	}
 
 	// Disable sanitizers that depend on the UBSan runtime for windows/darwin builds.
@@ -696,7 +716,8 @@
 
 	if ctx.Os() != android.Windows && (Bool(s.All_undefined) || Bool(s.Undefined) || Bool(s.Address) || Bool(s.Thread) ||
 		Bool(s.Fuzzer) || Bool(s.Safestack) || Bool(s.Cfi) || Bool(s.Integer_overflow) || len(s.Misc_undefined) > 0 ||
-		Bool(s.Scudo) || Bool(s.Hwaddress) || Bool(s.Scs) || Bool(s.Memtag_heap) || Bool(s.Memtag_stack)) {
+		Bool(s.Scudo) || Bool(s.Hwaddress) || Bool(s.Scs) || Bool(s.Memtag_heap) || Bool(s.Memtag_stack) ||
+		Bool(s.Memtag_globals)) {
 		sanitize.Properties.SanitizerEnabled = true
 	}
 
@@ -872,7 +893,7 @@
 		flags.Local.LdFlags = append(flags.Local.LdFlags, "-Wl,--no-fatal-warnings")
 	}
 
-	if (Bool(sanProps.Memtag_heap) || Bool(sanProps.Memtag_stack)) && ctx.binary() {
+	if (Bool(sanProps.Memtag_heap) || Bool(sanProps.Memtag_stack) || Bool(sanProps.Memtag_globals)) && ctx.binary() {
 		if Bool(sanProps.Diag.Memtag_heap) {
 			flags.Local.LdFlags = append(flags.Local.LdFlags, "-fsanitize-memtag-mode=sync")
 		} else {
@@ -995,6 +1016,8 @@
 		return s.Properties.SanitizeMutated.Memtag_heap
 	case Memtag_stack:
 		return s.Properties.SanitizeMutated.Memtag_stack
+	case Memtag_globals:
+		return s.Properties.SanitizeMutated.Memtag_globals
 	case Fuzzer:
 		return s.Properties.SanitizeMutated.Fuzzer
 	default:
@@ -1011,6 +1034,7 @@
 		!sanitize.isSanitizerEnabled(scs) &&
 		!sanitize.isSanitizerEnabled(Memtag_heap) &&
 		!sanitize.isSanitizerEnabled(Memtag_stack) &&
+		!sanitize.isSanitizerEnabled(Memtag_globals) &&
 		!sanitize.isSanitizerEnabled(Fuzzer)
 }
 
@@ -1032,10 +1056,12 @@
 		sanitize.Properties.SanitizeMutated.Address = bPtr
 		// For ASAN variant, we need to disable Memtag_stack
 		sanitize.Properties.SanitizeMutated.Memtag_stack = nil
+		sanitize.Properties.SanitizeMutated.Memtag_globals = nil
 	case Hwasan:
 		sanitize.Properties.SanitizeMutated.Hwaddress = bPtr
 		// For HWAsan variant, we need to disable Memtag_stack
 		sanitize.Properties.SanitizeMutated.Memtag_stack = nil
+		sanitize.Properties.SanitizeMutated.Memtag_globals = nil
 	case tsan:
 		sanitize.Properties.SanitizeMutated.Thread = bPtr
 	case intOverflow:
@@ -1049,6 +1075,8 @@
 	case Memtag_stack:
 		sanitize.Properties.SanitizeMutated.Memtag_stack = bPtr
 		// We do not need to disable ASAN or HWASan here, as there is no Memtag_stack variant.
+	case Memtag_globals:
+		sanitize.Properties.Sanitize.Memtag_globals = bPtr
 	case Fuzzer:
 		sanitize.Properties.SanitizeMutated.Fuzzer = bPtr
 	default:
@@ -1536,6 +1564,13 @@
 			sanitizers = append(sanitizers, "memtag-stack")
 		}
 
+		if Bool(sanProps.Memtag_globals) {
+			sanitizers = append(sanitizers, "memtag-globals")
+			// TODO(mitchp): For now, enable memtag-heap with memtag-globals because the linker
+			// isn't new enough (https://reviews.llvm.org/differential/changeset/?ref=4243566).
+			sanitizers = append(sanitizers, "memtag-heap")
+		}
+
 		if Bool(sanProps.Fuzzer) {
 			sanitizers = append(sanitizers, "fuzzer-no-link")
 		}
diff --git a/cc/sysprop.go b/cc/sysprop.go
index 0df290a..7ddd476 100644
--- a/cc/sysprop.go
+++ b/cc/sysprop.go
@@ -38,7 +38,7 @@
 }
 
 func Bp2buildSysprop(ctx android.Bp2buildMutatorContext, labels SyspropLibraryLabels, srcs bazel.LabelListAttribute, minSdkVersion *string) {
-	apexAvailableTags := android.ApexAvailableTags(ctx.Module())
+	apexAvailableTags := android.ApexAvailableTagsWithoutTestApexes(ctx.(android.TopDownMutatorContext), ctx.Module())
 	ctx.CreateBazelTargetModule(
 		bazel.BazelTargetModuleProperties{
 			Rule_class:        "sysprop_library",
diff --git a/cc/test.go b/cc/test.go
index 3f5f710..4b3db01 100644
--- a/cc/test.go
+++ b/cc/test.go
@@ -158,6 +158,7 @@
 // binary.
 func BenchmarkFactory() android.Module {
 	module := NewBenchmark(android.HostAndDeviceSupported)
+	module.testModule = true
 	return module.Init()
 }
 
@@ -487,6 +488,7 @@
 	module, binary := newBinary(hod, bazelable)
 	module.bazelable = bazelable
 	module.multilib = android.MultilibBoth
+	module.testModule = true
 	binary.baseInstaller = NewTestInstaller()
 
 	test := &testBinary{
diff --git a/genrule/genrule.go b/genrule/genrule.go
index f5da50e..f532297 100644
--- a/genrule/genrule.go
+++ b/genrule/genrule.go
@@ -419,6 +419,7 @@
 			addLocationLabel(in, inputLocation{paths})
 		}
 	}
+	ctx.SetProvider(blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: srcFiles.Strings()})
 
 	var copyFrom android.Paths
 	var outputFiles android.WritablePaths
@@ -940,7 +941,7 @@
 		}
 	}
 
-	tags := android.ApexAvailableTags(m)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, m)
 
 	if ctx.ModuleType() == "gensrcs" {
 		// The Output_extension prop is not in an immediately accessible field
diff --git a/java/Android.bp b/java/Android.bp
index 4af2a14..4d1e34e 100644
--- a/java/Android.bp
+++ b/java/Android.bp
@@ -15,6 +15,7 @@
         "soong-dexpreopt",
         "soong-genrule",
         "soong-java-config",
+        "soong-testing",
         "soong-provenance",
         "soong-python",
         "soong-remoteexec",
@@ -83,6 +84,7 @@
         "app_import_test.go",
         "app_set_test.go",
         "app_test.go",
+        "code_metadata_test.go",
         "bootclasspath_fragment_test.go",
         "device_host_converter_test.go",
         "dex_test.go",
@@ -109,6 +111,7 @@
         "sdk_library_test.go",
         "system_modules_test.go",
         "systemserver_classpath_fragment_test.go",
+        "test_spec_test.go",
     ],
     pluginFor: ["soong_build"],
 }
diff --git a/java/app.go b/java/app.go
index 706f99a..e026fea 100755
--- a/java/app.go
+++ b/java/app.go
@@ -21,6 +21,7 @@
 	"path/filepath"
 	"strings"
 
+	"android/soong/testing"
 	"github.com/google/blueprint"
 	"github.com/google/blueprint/proptools"
 
@@ -33,8 +34,17 @@
 
 func init() {
 	RegisterAppBuildComponents(android.InitRegistrationContext)
+	pctx.HostBinToolVariable("ModifyAllowlistCmd", "modify_permissions_allowlist")
 }
 
+var (
+	modifyAllowlist = pctx.AndroidStaticRule("modifyAllowlist",
+		blueprint.RuleParams{
+			Command:     "${ModifyAllowlistCmd} $in $packageName $out",
+			CommandDeps: []string{"${ModifyAllowlistCmd}"},
+		}, "packageName")
+)
+
 func RegisterAppBuildComponents(ctx android.RegistrationContext) {
 	ctx.RegisterModuleType("android_app", AndroidAppFactory)
 	ctx.RegisterModuleType("android_test", AndroidTestFactory)
@@ -115,6 +125,9 @@
 	// Prefer using other specific properties if build behaviour must be changed; avoid using this
 	// flag for anything but neverallow rules (unless the behaviour change is invisible to owners).
 	Updatable *bool
+
+	// Specifies the file that contains the allowlist for this app.
+	Privapp_allowlist *string `android:"path"`
 }
 
 // android_app properties that can be overridden by override_android_app
@@ -179,6 +192,8 @@
 	android.ApexBundleDepsInfo
 
 	javaApiUsedByOutputFile android.ModuleOutPath
+
+	privAppAllowlist android.OptionalPath
 }
 
 func (a *AndroidApp) IsInstallable() bool {
@@ -205,6 +220,10 @@
 	return a.jniCoverageOutputs
 }
 
+func (a *AndroidApp) PrivAppAllowlist() android.OptionalPath {
+	return a.privAppAllowlist
+}
+
 var _ AndroidLibraryDependency = (*AndroidApp)(nil)
 
 type Certificate struct {
@@ -269,6 +288,16 @@
 		ctx.AddDependency(ctx.Module(), certificateTag, cert)
 	}
 
+	if a.appProperties.Privapp_allowlist != nil && !Bool(a.appProperties.Privileged) {
+		// There are a few uids that are explicitly considered privileged regardless of their
+		// app's location. Bluetooth is one such app. It should arguably be moved to priv-app,
+		// but for now, allow it not to be in priv-app.
+		privilegedBecauseOfUid := ctx.ModuleName() == "Bluetooth"
+		if !privilegedBecauseOfUid {
+			ctx.PropertyErrorf("privapp_allowlist", "privileged must be set in order to use privapp_allowlist (with a few exceptions)")
+		}
+	}
+
 	for _, cert := range a.appProperties.Additional_certificates {
 		cert = android.SrcIsModule(cert)
 		if cert != "" {
@@ -290,6 +319,17 @@
 	a.generateJavaUsedByApex(ctx)
 }
 
+func (a *AndroidApp) MinSdkVersion(ctx android.EarlyModuleContext) android.ApiLevel {
+	defaultMinSdkVersion := a.Module.MinSdkVersion(ctx)
+	if proptools.Bool(a.appProperties.Updatable) {
+		overrideApiLevel := android.MinSdkVersionFromValue(ctx, ctx.DeviceConfig().ApexGlobalMinSdkVersionOverride())
+		if !overrideApiLevel.IsNone() && overrideApiLevel.CompareTo(defaultMinSdkVersion) > 0 {
+			return overrideApiLevel
+		}
+	}
+	return defaultMinSdkVersion
+}
+
 func (a *AndroidApp) checkAppSdkVersions(ctx android.ModuleContext) {
 	if a.Updatable() {
 		if !a.SdkVersion(ctx).Stable() {
@@ -591,7 +631,6 @@
 		}
 	}
 
-
 	return mainCertificate, certificates
 }
 
@@ -599,6 +638,35 @@
 	return a.installApkName
 }
 
+func (a *AndroidApp) createPrivappAllowlist(ctx android.ModuleContext) android.Path {
+	if a.appProperties.Privapp_allowlist == nil {
+		return nil
+	}
+
+	isOverrideApp := a.GetOverriddenBy() != ""
+	if !isOverrideApp {
+		// if this is not an override, we don't need to rewrite the existing privapp allowlist
+		return android.PathForModuleSrc(ctx, *a.appProperties.Privapp_allowlist)
+	}
+
+	if a.overridableAppProperties.Package_name == nil {
+		ctx.PropertyErrorf("privapp_allowlist", "package_name must be set to use privapp_allowlist")
+	}
+
+	packageName := *a.overridableAppProperties.Package_name
+	fileName := "privapp_allowlist_" + packageName + ".xml"
+	outPath := android.PathForModuleOut(ctx, fileName).OutputPath
+	ctx.Build(pctx, android.BuildParams{
+		Rule:   modifyAllowlist,
+		Input:  android.PathForModuleSrc(ctx, *a.appProperties.Privapp_allowlist),
+		Output: outPath,
+		Args: map[string]string{
+			"packageName": packageName,
+		},
+	})
+	return &outPath
+}
+
 func (a *AndroidApp) generateAndroidBuildActions(ctx android.ModuleContext) {
 	var apkDeps android.Paths
 
@@ -734,11 +802,21 @@
 	BuildBundleModule(ctx, bundleFile, a.exportPackage, jniJarFile, dexJarFile)
 	a.bundleFile = bundleFile
 
+	allowlist := a.createPrivappAllowlist(ctx)
+	if allowlist != nil {
+		a.privAppAllowlist = android.OptionalPathForPath(allowlist)
+	}
+
 	apexInfo := ctx.Provider(android.ApexInfoProvider).(android.ApexInfo)
 
 	// Install the app package.
-	if (Bool(a.Module.properties.Installable) || ctx.Host()) && apexInfo.IsForPlatform() &&
-		!a.appProperties.PreventInstall {
+	shouldInstallAppPackage := (Bool(a.Module.properties.Installable) || ctx.Host()) && apexInfo.IsForPlatform() && !a.appProperties.PreventInstall
+	if shouldInstallAppPackage {
+		if a.privAppAllowlist.Valid() {
+			allowlistInstallPath := android.PathForModuleInstall(ctx, "etc", "permissions")
+			allowlistInstallFilename := a.installApkName + ".xml"
+			ctx.InstallFile(allowlistInstallPath, allowlistInstallFilename, a.privAppAllowlist.Path())
+		}
 
 		var extraInstalledPaths android.Paths
 		for _, extra := range a.extraOutputFiles {
@@ -925,6 +1003,10 @@
 // For OutputFileProducer interface
 func (a *AndroidApp) OutputFiles(tag string) (android.Paths, error) {
 	switch tag {
+	// In some instances, it can be useful to reference the aapt-generated flags from another
+	// target, e.g., system server implements services declared in the framework-res manifest.
+	case ".aapt.proguardOptionsFile":
+		return []android.Path{a.proguardOptionsFile}, nil
 	case ".aapt.srcjar":
 		return []android.Path{a.aaptSrcJar}, nil
 	case ".export-package.apk":
@@ -1043,6 +1125,7 @@
 	a.testConfig = a.FixTestConfig(ctx, testConfig)
 	a.extraTestConfigs = android.PathsForModuleSrc(ctx, a.testProperties.Test_options.Extra_test_configs)
 	a.data = android.PathsForModuleSrc(ctx, a.testProperties.Data)
+	ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
 }
 
 func (a *AndroidTest) FixTestConfig(ctx android.ModuleContext, testConfig android.Path) android.Path {
diff --git a/java/app_import.go b/java/app_import.go
index 85b35eb..3097d7f 100644
--- a/java/app_import.go
+++ b/java/app_import.go
@@ -376,6 +376,10 @@
 	return a.provenanceMetaDataFile
 }
 
+func (a *AndroidAppImport) PrivAppAllowlist() android.OptionalPath {
+	return android.OptionalPath{}
+}
+
 var dpiVariantGroupType reflect.Type
 var archVariantGroupType reflect.Type
 var supportedDpis = []string{"ldpi", "mdpi", "hdpi", "xhdpi", "xxhdpi", "xxxhdpi"}
diff --git a/java/app_test.go b/java/app_test.go
index b154bc9..f078021 100644
--- a/java/app_test.go
+++ b/java/app_test.go
@@ -3547,3 +3547,170 @@
 		android.AssertStringDoesContain(t, testCase.desc, manifestFixerArgs, "--targetSdkVersion  "+testCase.targetSdkVersionExpected)
 	}
 }
+
+func TestPrivappAllowlist(t *testing.T) {
+	testJavaError(t, "privileged must be set in order to use privapp_allowlist", `
+		android_app {
+			name: "foo",
+			srcs: ["a.java"],
+			privapp_allowlist: "perms.xml",
+		}
+	`)
+
+	result := PrepareForTestWithJavaDefaultModules.RunTestWithBp(
+		t,
+		`
+		android_app {
+			name: "foo",
+			srcs: ["a.java"],
+			privapp_allowlist: "privapp_allowlist_com.android.foo.xml",
+			privileged: true,
+			sdk_version: "current",
+		}
+		override_android_app {
+			name: "bar",
+			base: "foo",
+			package_name: "com.google.android.foo",
+		}
+		`,
+	)
+	app := result.ModuleForTests("foo", "android_common")
+	overrideApp := result.ModuleForTests("foo", "android_common_bar")
+
+	// verify that privapp allowlist is created for override apps
+	overrideApp.Output("out/soong/.intermediates/foo/android_common_bar/privapp_allowlist_com.google.android.foo.xml")
+	expectedAllowlistInput := "privapp_allowlist_com.android.foo.xml"
+	overrideActualAllowlistInput := overrideApp.Rule("modifyAllowlist").Input.String()
+	if expectedAllowlistInput != overrideActualAllowlistInput {
+		t.Errorf("expected override allowlist to be %q; got %q", expectedAllowlistInput, overrideActualAllowlistInput)
+	}
+
+	// verify that permissions are copied to device
+	app.Output("out/soong/target/product/test_device/system/etc/permissions/foo.xml")
+	overrideApp.Output("out/soong/target/product/test_device/system/etc/permissions/bar.xml")
+}
+
+func TestPrivappAllowlistAndroidMk(t *testing.T) {
+	result := android.GroupFixturePreparers(
+		PrepareForTestWithJavaDefaultModules,
+		android.PrepareForTestWithAndroidMk,
+	).RunTestWithBp(
+		t,
+		`
+		android_app {
+			name: "foo",
+			srcs: ["a.java"],
+			privapp_allowlist: "privapp_allowlist_com.android.foo.xml",
+			privileged: true,
+			sdk_version: "current",
+		}
+		override_android_app {
+			name: "bar",
+			base: "foo",
+			package_name: "com.google.android.foo",
+		}
+		`,
+	)
+	baseApp := result.ModuleForTests("foo", "android_common")
+	overrideApp := result.ModuleForTests("foo", "android_common_bar")
+
+	baseAndroidApp := baseApp.Module().(*AndroidApp)
+	baseEntries := android.AndroidMkEntriesForTest(t, result.TestContext, baseAndroidApp)[0]
+	android.AssertStringMatches(
+		t,
+		"androidmk has incorrect LOCAL_SOONG_INSTALLED_MODULE; expected to find foo.apk",
+		baseEntries.EntryMap["LOCAL_SOONG_INSTALLED_MODULE"][0],
+		"\\S+foo.apk",
+	)
+	android.AssertStringMatches(
+		t,
+		"androidmk has incorrect LOCAL_SOONG_INSTALL_PAIRS; expected to it to include foo.apk",
+		baseEntries.EntryMap["LOCAL_SOONG_INSTALL_PAIRS"][0],
+		"\\S+foo.apk",
+	)
+	android.AssertStringMatches(
+		t,
+		"androidmk has incorrect LOCAL_SOONG_INSTALL_PAIRS; expected to it to include app",
+		baseEntries.EntryMap["LOCAL_SOONG_INSTALL_PAIRS"][0],
+		"\\S+foo.apk:\\S+/target/product/test_device/system/priv-app/foo/foo.apk",
+	)
+	android.AssertStringMatches(
+		t,
+		"androidmk has incorrect LOCAL_SOONG_INSTALL_PAIRS; expected to it to include privapp_allowlist",
+		baseEntries.EntryMap["LOCAL_SOONG_INSTALL_PAIRS"][0],
+		"privapp_allowlist_com.android.foo.xml:\\S+/target/product/test_device/system/etc/permissions/foo.xml",
+	)
+
+	overrideAndroidApp := overrideApp.Module().(*AndroidApp)
+	overrideEntries := android.AndroidMkEntriesForTest(t, result.TestContext, overrideAndroidApp)[0]
+	android.AssertStringMatches(
+		t,
+		"androidmk has incorrect LOCAL_SOONG_INSTALLED_MODULE; expected to find bar.apk",
+		overrideEntries.EntryMap["LOCAL_SOONG_INSTALLED_MODULE"][0],
+		"\\S+bar.apk",
+	)
+	android.AssertStringMatches(
+		t,
+		"androidmk has incorrect LOCAL_SOONG_INSTALL_PAIRS; expected to it to include bar.apk",
+		overrideEntries.EntryMap["LOCAL_SOONG_INSTALL_PAIRS"][0],
+		"\\S+bar.apk",
+	)
+	android.AssertStringMatches(
+		t,
+		"androidmk has incorrect LOCAL_SOONG_INSTALL_PAIRS; expected to it to include app",
+		overrideEntries.EntryMap["LOCAL_SOONG_INSTALL_PAIRS"][0],
+		"\\S+bar.apk:\\S+/target/product/test_device/system/priv-app/bar/bar.apk",
+	)
+	android.AssertStringMatches(
+		t,
+		"androidmk has incorrect LOCAL_SOONG_INSTALL_PAIRS; expected to it to include privapp_allowlist",
+		overrideEntries.EntryMap["LOCAL_SOONG_INSTALL_PAIRS"][0],
+		"\\S+soong/.intermediates/foo/android_common_bar/privapp_allowlist_com.google.android.foo.xml:\\S+/target/product/test_device/system/etc/permissions/bar.xml",
+	)
+}
+
+func TestApexGlobalMinSdkVersionOverride(t *testing.T) {
+	result := android.GroupFixturePreparers(
+		PrepareForTestWithJavaDefaultModules,
+		android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
+			variables.ApexGlobalMinSdkVersionOverride = proptools.StringPtr("Tiramisu")
+		}),
+	).RunTestWithBp(t, `
+		android_app {
+			name: "com.android.bar",
+			srcs: ["a.java"],
+			sdk_version: "current",
+		}
+		android_app {
+			name: "com.android.foo",
+			srcs: ["a.java"],
+			sdk_version: "current",
+			min_sdk_version: "S",
+			updatable: true,
+		}
+		override_android_app {
+			name: "com.android.go.foo",
+			base: "com.android.foo",
+		}
+	`)
+	foo := result.ModuleForTests("com.android.foo", "android_common").Rule("manifestFixer")
+	fooOverride := result.ModuleForTests("com.android.foo", "android_common_com.android.go.foo").Rule("manifestFixer")
+	bar := result.ModuleForTests("com.android.bar", "android_common").Rule("manifestFixer")
+
+	android.AssertStringDoesContain(t,
+		"expected manifest fixer to set com.android.bar minSdkVersion to S",
+		bar.BuildParams.Args["args"],
+		"--minSdkVersion  S",
+	)
+	android.AssertStringDoesContain(t,
+		"com.android.foo: expected manifest fixer to set minSdkVersion to T",
+		foo.BuildParams.Args["args"],
+		"--minSdkVersion  T",
+	)
+	android.AssertStringDoesContain(t,
+		"com.android.go.foo: expected manifest fixer to set minSdkVersion to T",
+		fooOverride.BuildParams.Args["args"],
+		"--minSdkVersion  T",
+	)
+
+}
diff --git a/java/base.go b/java/base.go
index 9911323..025fc7e 100644
--- a/java/base.go
+++ b/java/base.go
@@ -22,6 +22,7 @@
 
 	"github.com/google/blueprint/pathtools"
 	"github.com/google/blueprint/proptools"
+	"github.com/google/blueprint"
 
 	"android/soong/android"
 	"android/soong/dexpreopt"
@@ -1105,6 +1106,7 @@
 	uniqueSrcFiles = append(uniqueSrcFiles, uniqueJavaFiles...)
 	uniqueSrcFiles = append(uniqueSrcFiles, uniqueKtFiles...)
 	j.uniqueSrcFiles = uniqueSrcFiles
+	ctx.SetProvider(blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: uniqueSrcFiles.Strings()})
 
 	// We don't currently run annotation processors in turbine, which means we can't use turbine
 	// generated header jars when an annotation processor that generates API is enabled.  One
diff --git a/java/bootclasspath_fragment.go b/java/bootclasspath_fragment.go
index 108fdd4..f815954 100644
--- a/java/bootclasspath_fragment.go
+++ b/java/bootclasspath_fragment.go
@@ -23,6 +23,7 @@
 
 	"android/soong/android"
 	"android/soong/dexpreopt"
+	"android/soong/testing"
 
 	"github.com/google/blueprint/proptools"
 
@@ -564,6 +565,7 @@
 	if ctx.Module() != ctx.FinalModule() {
 		b.HideFromMake()
 	}
+	ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
 }
 
 // shouldCopyBootFilesToPredefinedLocations determines whether the current module should copy boot
diff --git a/java/code_metadata_test.go b/java/code_metadata_test.go
new file mode 100644
index 0000000..4b05d9e
--- /dev/null
+++ b/java/code_metadata_test.go
@@ -0,0 +1,125 @@
+package java
+
+import (
+	"strings"
+	"testing"
+
+	"android/soong/android"
+	soongTesting "android/soong/testing"
+	"android/soong/testing/code_metadata_internal_proto"
+	"google.golang.org/protobuf/proto"
+)
+
+func TestCodeMetadata(t *testing.T) {
+	bp := `code_metadata {
+		name: "module-name",
+		teamId: "12345",
+		code: [
+			"foo",
+		]
+	}
+
+	java_sdk_library {
+		name: "foo",
+		srcs: ["a.java"],
+	}`
+	result := runCodeMetadataTest(t, android.FixtureExpectsNoErrors, bp)
+
+	module := result.ModuleForTests(
+		"module-name", "",
+	).Module().(*soongTesting.CodeMetadataModule)
+
+	// Check that the provider has the right contents
+	data := result.ModuleProvider(
+		module, soongTesting.CodeMetadataProviderKey,
+	).(soongTesting.CodeMetadataProviderData)
+	if !strings.HasSuffix(
+		data.IntermediatePath.String(), "/intermediateCodeMetadata.pb",
+	) {
+		t.Errorf(
+			"Missing intermediates path in provider: %s",
+			data.IntermediatePath.String(),
+		)
+	}
+
+	buildParamsSlice := module.BuildParamsForTests()
+	var metadata = ""
+	for _, params := range buildParamsSlice {
+		if params.Rule.String() == "android/soong/android.writeFile" {
+			metadata = params.Args["content"]
+		}
+	}
+
+	metadataList := make([]*code_metadata_internal_proto.CodeMetadataInternal_TargetOwnership, 0, 2)
+	teamId := "12345"
+	bpFilePath := "Android.bp"
+	targetName := "foo"
+	srcFile := []string{"a.java"}
+	expectedMetadataProto := code_metadata_internal_proto.CodeMetadataInternal_TargetOwnership{
+		TrendyTeamId: &teamId,
+		TargetName:   &targetName,
+		Path:         &bpFilePath,
+		SourceFiles:  srcFile,
+	}
+	metadataList = append(metadataList, &expectedMetadataProto)
+
+	CodeMetadataMetadata := code_metadata_internal_proto.CodeMetadataInternal{TargetOwnershipList: metadataList}
+	protoData, _ := proto.Marshal(&CodeMetadataMetadata)
+	rawData := string(protoData)
+	formattedData := strings.ReplaceAll(rawData, "\n", "\\n")
+	expectedMetadata := "'" + formattedData + "\\n'"
+
+	if metadata != expectedMetadata {
+		t.Errorf(
+			"Retrieved metadata: %s is not equal to expectedMetadata: %s", metadata,
+			expectedMetadata,
+		)
+	}
+
+	// Tests for all_test_spec singleton.
+	singleton := result.SingletonForTests("all_code_metadata")
+	rule := singleton.Rule("all_code_metadata_rule")
+	prebuiltOs := result.Config.PrebuiltOS()
+	expectedCmd := "out/soong/host/" + prebuiltOs + "/bin/metadata -rule code_metadata -inputFile out/soong/all_code_metadata_paths.rsp -outputFile out/soong/ownership/all_code_metadata.pb"
+	expectedOutputFile := "out/soong/ownership/all_code_metadata.pb"
+	expectedInputFile := "out/soong/.intermediates/module-name/intermediateCodeMetadata.pb"
+	if !strings.Contains(
+		strings.TrimSpace(rule.Output.String()),
+		expectedOutputFile,
+	) {
+		t.Errorf(
+			"Retrieved singletonOutputFile: %s is not equal to expectedSingletonOutputFile: %s",
+			rule.Output.String(), expectedOutputFile,
+		)
+	}
+
+	if !strings.Contains(
+		strings.TrimSpace(rule.Inputs[0].String()),
+		expectedInputFile,
+	) {
+		t.Errorf(
+			"Retrieved singletonInputFile: %s is not equal to expectedSingletonInputFile: %s",
+			rule.Inputs[0].String(), expectedInputFile,
+		)
+	}
+
+	if !strings.Contains(
+		strings.TrimSpace(rule.RuleParams.Command),
+		expectedCmd,
+	) {
+		t.Errorf(
+			"Retrieved cmd: %s doesn't contain expectedCmd: %s",
+			rule.RuleParams.Command, expectedCmd,
+		)
+	}
+}
+func runCodeMetadataTest(
+		t *testing.T, errorHandler android.FixtureErrorHandler, bp string,
+) *android.TestResult {
+	return android.GroupFixturePreparers(
+		soongTesting.PrepareForTestWithTestingBuildComponents, prepareForJavaTest,
+		PrepareForTestWithJavaSdkLibraryFiles, FixtureWithLastReleaseApis("foo"),
+	).
+		ExtendWithErrorHandler(errorHandler).
+		RunTestWithBp(t, bp)
+}
diff --git a/java/droiddoc.go b/java/droiddoc.go
index dbe021d..1f9f773 100644
--- a/java/droiddoc.go
+++ b/java/droiddoc.go
@@ -694,7 +694,6 @@
 	cmd := rule.Command().
 		BuiltTool("soong_javac_wrapper").Tool(config.JavadocCmd(ctx)).
 		Flag(config.JavacVmFlags).
-		FlagWithArg("-encoding ", "UTF-8").
 		FlagWithRspFileInputList("@", android.PathForModuleOut(ctx, "javadoc.rsp"), srcs).
 		FlagWithInput("@", srcJarList)
 
diff --git a/java/droidstubs.go b/java/droidstubs.go
index 8a521aa..ea9305f 100644
--- a/java/droidstubs.go
+++ b/java/droidstubs.go
@@ -152,6 +152,10 @@
 	// API surface of this module. If set, the module contributes to an API surface.
 	// For the full list of available API surfaces, refer to soong/android/sdk_version.go
 	Api_surface *string
+
+	// a list of aconfig_declarations module names that the stubs generated in this module
+	// depend on.
+	Aconfig_declarations []string
 }
 
 // Used by xsd_config
@@ -512,17 +516,16 @@
 	cmd.BuiltTool("metalava").ImplicitTool(ctx.Config().HostJavaToolPath(ctx, "metalava.jar")).
 		Flag(config.JavacVmFlags).
 		Flag("-J--add-opens=java.base/java.util=ALL-UNNAMED").
-		FlagWithArg("-encoding ", "UTF-8").
-		FlagWithArg("-source ", javaVersion.String()).
+		FlagWithArg("--java-source ", javaVersion.String()).
 		FlagWithRspFileInputList("@", android.PathForModuleOut(ctx, "metalava.rsp"), srcs).
 		FlagWithInput("@", srcJarList)
 
-	if len(bootclasspath) > 0 {
-		cmd.FlagWithInputList("-bootclasspath ", bootclasspath.Paths(), ":")
-	}
-
-	if len(classpath) > 0 {
-		cmd.FlagWithInputList("-classpath ", classpath.Paths(), ":")
+	// Metalava does not differentiate between bootclasspath and classpath and has not done so for
+	// years, so it is unlikely to change any time soon.
+	combinedPaths := append(([]android.Path)(nil), bootclasspath.Paths()...)
+	combinedPaths = append(combinedPaths, classpath.Paths()...)
+	if len(combinedPaths) > 0 {
+		cmd.FlagWithInputList("--classpath ", combinedPaths, ":")
 	}
 
 	cmd.Flag("--no-banner").
@@ -535,6 +538,16 @@
 		// b/223382732
 		FlagWithArg("--hide ", "ChangedDefault")
 
+	// Force metalava to ignore classes on the classpath when an API file contains missing classes.
+	// See b/285140653 for more information.
+	cmd.FlagWithArg("--api-class-resolution ", "api")
+
+	// Force metalava to sort overloaded methods by their order in the source code.
+	// See b/285312164 for more information.
+	// And add concrete overrides of abstract methods, see b/299366704 for more
+	// information.
+	cmd.FlagWithArg("--format-defaults ", "overloaded-method-order=source,add-additional-overrides=yes")
+
 	return cmd
 }
 
@@ -688,6 +701,13 @@
 		cmd.FlagWithArg("--error-message:compatibility:released ", msg)
 	}
 
+	if apiCheckEnabled(ctx, d.properties.Check_api.Current, "current") {
+		// Pass the current API file into metalava so it can use it as the basis for determining how to
+		// generate the output signature files (both api and removed).
+		currentApiFile := android.PathForModuleSrc(ctx, String(d.properties.Check_api.Current.Api_file))
+		cmd.FlagWithInput("--use-same-format-as ", currentApiFile)
+	}
+
 	if generateStubs {
 		rule.Command().
 			BuiltTool("soong_zip").
diff --git a/java/java.go b/java/java.go
index 0eb2518..e7def4b 100644
--- a/java/java.go
+++ b/java/java.go
@@ -26,7 +26,7 @@
 	"android/soong/bazel"
 	"android/soong/bazel/cquery"
 	"android/soong/remoteexec"
-
+	"android/soong/testing"
 	"github.com/google/blueprint"
 	"github.com/google/blueprint/proptools"
 
@@ -1063,6 +1063,10 @@
 	return true
 }
 
+func (j *TestHost) IsNativeCoverageNeeded(ctx android.BaseModuleContext) bool {
+	return ctx.DeviceConfig().NativeCoverageEnabled()
+}
+
 func (j *TestHost) addDataDeviceBinsDeps(ctx android.BottomUpMutatorContext) {
 	if len(j.testHostProperties.Data_device_bins_first) > 0 {
 		deviceVariations := ctx.Config().AndroidFirstDeviceTarget.Variations()
@@ -1199,10 +1203,12 @@
 	}
 
 	j.Test.generateAndroidBuildActionsWithConfig(ctx, configs)
+	ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
 }
 
 func (j *Test) GenerateAndroidBuildActions(ctx android.ModuleContext) {
 	j.generateAndroidBuildActionsWithConfig(ctx, nil)
+	ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
 }
 
 func (j *Test) generateAndroidBuildActionsWithConfig(ctx android.ModuleContext, configs []tradefed.Config) {
@@ -1710,7 +1716,6 @@
 	cmd.BuiltTool("metalava").ImplicitTool(ctx.Config().HostJavaToolPath(ctx, "metalava.jar")).
 		Flag(config.JavacVmFlags).
 		Flag("-J--add-opens=java.base/java.util=ALL-UNNAMED").
-		FlagWithArg("-encoding ", "UTF-8").
 		FlagWithInputList("--source-files ", srcs, " ")
 
 	cmd.Flag("--no-banner").
@@ -1728,6 +1733,14 @@
 		FlagWithArg("--hide ", "InvalidNullabilityOverride").
 		FlagWithArg("--hide ", "ChangedDefault")
 
+	// Force metalava to ignore classes on the classpath when an API file contains missing classes.
+	// See b/285140653 for more information.
+	cmd.FlagWithArg("--api-class-resolution ", "api")
+
+	// Force metalava to sort overloaded methods by their order in the source code.
+	// See b/285312164 for more information.
+	cmd.FlagWithArg("--api-overloaded-method-order ", "source")
+
 	return cmd
 }
 
@@ -2841,7 +2854,7 @@
 			return android.IsConvertedToAidlLibrary(ctx, src.OriginalModuleName)
 		})
 
-		apexAvailableTags := android.ApexAvailableTags(ctx.Module())
+		apexAvailableTags := android.ApexAvailableTagsWithoutTestApexes(ctx, ctx.Module())
 
 		if !aidlSrcs.IsEmpty() {
 			aidlLibName := m.Name() + "_aidl_library"
diff --git a/java/prebuilt_apis.go b/java/prebuilt_apis.go
index 206d995..0740467 100644
--- a/java/prebuilt_apis.go
+++ b/java/prebuilt_apis.go
@@ -135,6 +135,19 @@
 	mctx.CreateModule(genrule.GenRuleFactory, &genruleProps)
 }
 
+func createLatestApiModuleExtensionVersionFile(mctx android.LoadHookContext, name string, version string) {
+	genruleProps := struct {
+		Name *string
+		Srcs []string
+		Out  []string
+		Cmd  *string
+	}{}
+	genruleProps.Name = proptools.StringPtr(name)
+	genruleProps.Out = []string{name}
+	genruleProps.Cmd = proptools.StringPtr("echo " + version + " > $(out)")
+	mctx.CreateModule(genrule.GenRuleFactory, &genruleProps)
+}
+
 func createEmptyFile(mctx android.LoadHookContext, name string) {
 	props := struct {
 		Name *string
@@ -233,9 +246,10 @@
 	type latestApiInfo struct {
 		module, scope, path string
 		version             int
+		isExtensionApiFile  bool
 	}
 
-	getLatest := func(files []string) map[string]latestApiInfo {
+	getLatest := func(files []string, isExtensionApiFile bool) map[string]latestApiInfo {
 		m := make(map[string]latestApiInfo)
 		for _, f := range files {
 			module, version, scope := parseFinalizedPrebuiltPath(mctx, f)
@@ -245,16 +259,16 @@
 			key := module + "." + scope
 			info, exists := m[key]
 			if !exists || version > info.version {
-				m[key] = latestApiInfo{module, scope, f, version}
+				m[key] = latestApiInfo{module, scope, f, version, isExtensionApiFile}
 			}
 		}
 		return m
 	}
 
-	latest := getLatest(apiLevelFiles)
+	latest := getLatest(apiLevelFiles, false)
 	if p.properties.Extensions_dir != nil {
 		extensionApiFiles := globExtensionDirs(mctx, p, "api/*.txt")
-		for k, v := range getLatest(extensionApiFiles) {
+		for k, v := range getLatest(extensionApiFiles, true) {
 			if _, exists := latest[k]; !exists {
 				mctx.ModuleErrorf("Module %v finalized for extension %d but never during an API level; likely error", v.module, v.version)
 			}
@@ -267,6 +281,12 @@
 	for _, k := range android.SortedKeys(latest) {
 		info := latest[k]
 		name := PrebuiltApiModuleName(info.module, info.scope, "latest")
+		latestExtensionVersionModuleName := PrebuiltApiModuleName(info.module, info.scope, "latest.extension_version")
+		if info.isExtensionApiFile {
+			createLatestApiModuleExtensionVersionFile(mctx, latestExtensionVersionModuleName, strconv.Itoa(info.version))
+		} else {
+			createLatestApiModuleExtensionVersionFile(mctx, latestExtensionVersionModuleName, "-1")
+		}
 		createApiModule(mctx, name, info.path)
 	}
 
diff --git a/java/robolectric.go b/java/robolectric.go
index 008b8b1..f394006 100644
--- a/java/robolectric.go
+++ b/java/robolectric.go
@@ -22,6 +22,7 @@
 
 	"android/soong/android"
 	"android/soong/java/config"
+	"android/soong/testing"
 	"android/soong/tradefed"
 
 	"github.com/google/blueprint/proptools"
@@ -235,6 +236,7 @@
 	}
 
 	r.installFile = ctx.InstallFile(installPath, ctx.ModuleName()+".jar", r.combinedJar, installDeps...)
+	ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
 }
 
 func generateRoboTestConfig(ctx android.ModuleContext, outputFile android.WritablePath,
diff --git a/java/sdk_library.go b/java/sdk_library.go
index 103f1ac..d461882 100644
--- a/java/sdk_library.go
+++ b/java/sdk_library.go
@@ -571,6 +571,10 @@
 		Enabled *bool
 	}
 
+	// a list of aconfig_declarations module names that the stubs generated in this module
+	// depend on.
+	Aconfig_declarations []string
+
 	// TODO: determines whether to create HTML doc or not
 	// Html_doc *bool
 }
@@ -1678,11 +1682,28 @@
 		"MissingPermission",
 		"SdkConstant",
 		"Todo",
-		"Typo",
 		"UnavailableSymbol",
 	}
 	droidstubsArgs = append(droidstubsArgs, android.JoinWithPrefix(disabledWarnings, "--hide "))
 
+	droidstubsFiles := append([]string{}, module.sdkLibraryProperties.Droiddoc_option_files...)
+
+	// If requested hide the flagged APIs from the output of metalava. This
+	// should be implemented in the module SDK snapshot code by depending on
+	// special metalava rules that hide the flagged APIs but that will take
+	// lots of work. In the meantime, this is a temporary workaround that
+	// can and will only be used when building module SDK snapshots. This
+	// delegates the decision as to what options are passed to metalava to
+	// the "sdkext-released-flagged-apis" module by using metalava's support
+	// for expanding an argument of the form "@<file>" to the list of
+	// arguments found in <file>.
+	if mctx.Config().GetenvWithDefault("SOONG_SDK_SNAPSHOT_HIDE_FLAGGED_APIS", "false") == "true" {
+		metalavaHideFlaggedApisSource := ":sdkext-released-flagged-apis"
+		droidstubsArgs = append(droidstubsArgs,
+			fmt.Sprintf("@$(location %s)", metalavaHideFlaggedApisSource))
+		droidstubsFiles = append(droidstubsFiles, metalavaHideFlaggedApisSource)
+	}
+
 	// Output Javadoc comments for public scope.
 	if apiScope == apiScopePublic {
 		props.Output_javadoc_comments = proptools.BoolPtr(true)
@@ -1690,7 +1711,7 @@
 
 	// Add in scope specific arguments.
 	droidstubsArgs = append(droidstubsArgs, scopeSpecificDroidstubsArgs...)
-	props.Arg_files = module.sdkLibraryProperties.Droiddoc_option_files
+	props.Arg_files = droidstubsFiles
 	props.Args = proptools.StringPtr(strings.Join(droidstubsArgs, " "))
 
 	// List of APIs identified from the provided source files are created. They are later
diff --git a/java/test_spec_test.go b/java/test_spec_test.go
new file mode 100644
index 0000000..7f06785
--- /dev/null
+++ b/java/test_spec_test.go
@@ -0,0 +1,133 @@
+package java
+
+import (
+	"strings"
+	"testing"
+
+	"android/soong/android"
+	soongTesting "android/soong/testing"
+	"android/soong/testing/test_spec_proto"
+	"google.golang.org/protobuf/proto"
+)
+
+func TestTestSpec(t *testing.T) {
+	bp := `test_spec {
+		name: "module-name",
+		teamId: "12345",
+		tests: [
+			"java-test-module-name-one",
+			"java-test-module-name-two"
+		]
+	}
+
+	java_test {
+		name: "java-test-module-name-one",
+	}
+
+	java_test {
+		name: "java-test-module-name-two",
+	}`
+	result := runTestSpecTest(t, android.FixtureExpectsNoErrors, bp)
+
+	module := result.ModuleForTests(
+		"module-name", "",
+	).Module().(*soongTesting.TestSpecModule)
+
+	// Check that the provider has the right contents
+	data := result.ModuleProvider(
+		module, soongTesting.TestSpecProviderKey,
+	).(soongTesting.TestSpecProviderData)
+	if !strings.HasSuffix(
+		data.IntermediatePath.String(), "/intermediateTestSpecMetadata.pb",
+	) {
+		t.Errorf(
+			"Missing intermediates path in provider: %s",
+			data.IntermediatePath.String(),
+		)
+	}
+
+	buildParamsSlice := module.BuildParamsForTests()
+	var metadata = ""
+	for _, params := range buildParamsSlice {
+		if params.Rule.String() == "android/soong/android.writeFile" {
+			metadata = params.Args["content"]
+		}
+	}
+
+	metadataList := make([]*test_spec_proto.TestSpec_OwnershipMetadata, 0, 2)
+	teamId := "12345"
+	bpFilePath := "Android.bp"
+	targetNames := []string{
+		"java-test-module-name-one", "java-test-module-name-two",
+	}
+
+	for _, test := range targetNames {
+		targetName := test
+		metadata := test_spec_proto.TestSpec_OwnershipMetadata{
+			TrendyTeamId: &teamId,
+			TargetName:   &targetName,
+			Path:         &bpFilePath,
+		}
+		metadataList = append(metadataList, &metadata)
+	}
+	testSpecMetadata := test_spec_proto.TestSpec{OwnershipMetadataList: metadataList}
+	protoData, _ := proto.Marshal(&testSpecMetadata)
+	rawData := string(protoData)
+	formattedData := strings.ReplaceAll(rawData, "\n", "\\n")
+	expectedMetadata := "'" + formattedData + "\\n'"
+
+	if metadata != expectedMetadata {
+		t.Errorf(
+			"Retrieved metadata: %s doesn't contain expectedMetadata: %s", metadata,
+			expectedMetadata,
+		)
+	}
+
+	// Tests for all_test_spec singleton.
+	singleton := result.SingletonForTests("all_test_specs")
+	rule := singleton.Rule("all_test_specs_rule")
+	prebuiltOs := result.Config.PrebuiltOS()
+	expectedCmd := "out/soong/host/" + prebuiltOs + "/bin/metadata -rule test_spec -inputFile out/soong/all_test_spec_paths.rsp -outputFile out/soong/ownership/all_test_specs.pb"
+	expectedOutputFile := "out/soong/ownership/all_test_specs.pb"
+	expectedInputFile := "out/soong/.intermediates/module-name/intermediateTestSpecMetadata.pb"
+	if !strings.Contains(
+		strings.TrimSpace(rule.Output.String()),
+		expectedOutputFile,
+	) {
+		t.Errorf(
+			"Retrieved singletonOutputFile: %s is not equal to expectedSingletonOutputFile: %s",
+			rule.Output.String(), expectedOutputFile,
+		)
+	}
+
+	if !strings.Contains(
+		strings.TrimSpace(rule.Inputs[0].String()),
+		expectedInputFile,
+	) {
+		t.Errorf(
+			"Retrieved singletonInputFile: %s is not equal to expectedSingletonInputFile: %s",
+			rule.Inputs[0].String(), expectedInputFile,
+		)
+	}
+
+	if !strings.Contains(
+		strings.TrimSpace(rule.RuleParams.Command),
+		expectedCmd,
+	) {
+		t.Errorf(
+			"Retrieved cmd: %s is not equal to expectedCmd: %s",
+			rule.RuleParams.Command, expectedCmd,
+		)
+	}
+}
+
+func runTestSpecTest(
+		t *testing.T, errorHandler android.FixtureErrorHandler, bp string,
+) *android.TestResult {
+	return android.GroupFixturePreparers(
+		soongTesting.PrepareForTestWithTestingBuildComponents,
+		PrepareForIntegrationTestWithJava,
+	).
+		ExtendWithErrorHandler(errorHandler).
+		RunTestWithBp(t, bp)
+}
diff --git a/python/Android.bp b/python/Android.bp
index 7578673..87810c9 100644
--- a/python/Android.bp
+++ b/python/Android.bp
@@ -10,6 +10,7 @@
         "soong-android",
         "soong-tradefed",
         "soong-cc",
+        "soong-testing",
     ],
     srcs: [
         "binary.go",
diff --git a/python/python.go b/python/python.go
index 1a12973..353cc65 100644
--- a/python/python.go
+++ b/python/python.go
@@ -404,6 +404,7 @@
 // GenerateAndroidBuildActions performs build actions common to all Python modules
 func (p *PythonLibraryModule) GenerateAndroidBuildActions(ctx android.ModuleContext) {
 	expandedSrcs := android.PathsForModuleSrcExcludes(ctx, p.properties.Srcs, p.properties.Exclude_srcs)
+	ctx.SetProvider(blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: expandedSrcs.Strings()})
 
 	// expand data files from "data" property.
 	expandedData := android.PathsForModuleSrc(ctx, p.properties.Data)
diff --git a/python/test.go b/python/test.go
index 31da17e..18da72a 100644
--- a/python/test.go
+++ b/python/test.go
@@ -17,6 +17,7 @@
 import (
 	"fmt"
 
+	"android/soong/testing"
 	"github.com/google/blueprint/proptools"
 
 	"android/soong/android"
@@ -159,6 +160,7 @@
 			p.data = append(p.data, android.DataPath{SrcPath: javaDataSrcPath})
 		}
 	}
+	ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
 }
 
 func (p *PythonTestModule) AndroidMkEntries() []android.AndroidMkEntries {
diff --git a/rust/Android.bp b/rust/Android.bp
index b01a94a..c5b2000 100644
--- a/rust/Android.bp
+++ b/rust/Android.bp
@@ -12,6 +12,7 @@
         "soong-cc",
         "soong-rust-config",
         "soong-snapshot",
+        "soong-testing",
     ],
     srcs: [
         "afdo.go",
diff --git a/rust/rust.go b/rust/rust.go
index 7b520cd..fdc7849 100644
--- a/rust/rust.go
+++ b/rust/rust.go
@@ -19,6 +19,7 @@
 	"fmt"
 	"strings"
 
+	"android/soong/testing"
 	"github.com/google/blueprint"
 	"github.com/google/blueprint/proptools"
 
@@ -139,8 +140,9 @@
 
 	Properties BaseProperties
 
-	hod      android.HostOrDeviceSupported
-	multilib android.Multilib
+	hod        android.HostOrDeviceSupported
+	multilib   android.Multilib
+	testModule bool
 
 	makeLinkType string
 
@@ -956,6 +958,7 @@
 			sourceLib := sourceMod.(*Module).compiler.(*libraryDecorator)
 			mod.sourceProvider.setOutputFiles(sourceLib.sourceProvider.Srcs())
 		}
+		ctx.SetProvider(blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: mod.sourceProvider.Srcs().Strings()})
 	}
 
 	if mod.compiler != nil && !mod.compiler.Disabled() {
@@ -1007,6 +1010,9 @@
 
 		ctx.Phony("rust", ctx.RustModule().OutputFile().Path())
 	}
+	if mod.testModule {
+		ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
+	}
 }
 
 func (mod *Module) deps(ctx DepsContext) Deps {
diff --git a/rust/test.go b/rust/test.go
index 4b5296e..7ffc367 100644
--- a/rust/test.go
+++ b/rust/test.go
@@ -222,11 +222,13 @@
 	// rustTestHostMultilib load hook to set MultilibFirst for the
 	// host target.
 	android.AddLoadHook(module, rustTestHostMultilib)
+	module.testModule = true
 	return module.Init()
 }
 
 func RustTestHostFactory() android.Module {
 	module, _ := NewRustTest(android.HostSupported)
+	module.testModule = true
 	return module.Init()
 }
 
diff --git a/scripts/Android.bp b/scripts/Android.bp
index 9367ff0..97f6ab4 100644
--- a/scripts/Android.bp
+++ b/scripts/Android.bp
@@ -237,3 +237,20 @@
     name: "jars-to-module-info-java",
     src: "jars-to-module-info-java.sh",
 }
+
+python_binary_host {
+    name: "modify_permissions_allowlist",
+    main: "modify_permissions_allowlist.py",
+    srcs: [
+        "modify_permissions_allowlist.py",
+    ],
+}
+
+python_test_host {
+    name: "modify_permissions_allowlist_test",
+    main: "modify_permissions_allowlist_test.py",
+    srcs: [
+        "modify_permissions_allowlist_test.py",
+        "modify_permissions_allowlist.py",
+    ],
+}
diff --git a/scripts/modify_permissions_allowlist.py b/scripts/modify_permissions_allowlist.py
new file mode 100755
index 0000000..38ec7ec
--- /dev/null
+++ b/scripts/modify_permissions_allowlist.py
@@ -0,0 +1,70 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2022 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+"""A tool for modifying privileged permission allowlists."""
+
+from __future__ import print_function
+
+import argparse
+import sys
+from xml.dom import minidom
+
+
+class InvalidRootNodeException(Exception):
+  pass
+
+
+class InvalidNumberOfPrivappPermissionChildren(Exception):
+  pass
+
+
+def modify_allowlist(allowlist_dom, package_name):
+  if allowlist_dom.documentElement.tagName != 'permissions':
+    raise InvalidRootNodeException
+  nodes = allowlist_dom.getElementsByTagName('privapp-permissions')
+  if nodes.length != 1:
+    raise InvalidNumberOfPrivappPermissionChildren
+  privapp_permissions = nodes[0]
+  privapp_permissions.setAttribute('package', package_name)
+
+
+def parse_args():
+  """Parse commandline arguments."""
+
+  parser = argparse.ArgumentParser()
+  parser.add_argument('input', help='input allowlist template file')
+  parser.add_argument(
+      'package_name', help='package name to use in the allowlist'
+  )
+  parser.add_argument('output', help='output allowlist file')
+
+  return parser.parse_args()
+
+
+def main():
+  try:
+    args = parse_args()
+    doc = minidom.parse(args.input)
+    modify_allowlist(doc, args.package_name)
+    with open(args.output, 'w') as output_file:
+      doc.writexml(output_file, encoding='utf-8')
+  except Exception as err:
+    print('error: ' + str(err), file=sys.stderr)
+    sys.exit(-1)
+
+
+if __name__ == '__main__':
+  main()
diff --git a/scripts/modify_permissions_allowlist_test.py b/scripts/modify_permissions_allowlist_test.py
new file mode 100755
index 0000000..ee8b12c
--- /dev/null
+++ b/scripts/modify_permissions_allowlist_test.py
@@ -0,0 +1,76 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2022 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+"""Unit tests for modify_permissions_allowlist.py."""
+
+from __future__ import print_function
+
+import unittest
+
+from xml.dom import minidom
+
+from modify_permissions_allowlist import InvalidRootNodeException, InvalidNumberOfPrivappPermissionChildren, modify_allowlist
+
+
+class ModifyPermissionsAllowlistTest(unittest.TestCase):
+
+  def test_invalid_root(self):
+    xml_data = '<foo></foo>'
+    xml_dom = minidom.parseString(xml_data)
+    self.assertRaises(InvalidRootNodeException, modify_allowlist, xml_dom, 'x')
+
+  def test_no_packages(self):
+    xml_data = '<permissions></permissions>'
+    xml_dom = minidom.parseString(xml_data)
+    self.assertRaises(
+        InvalidNumberOfPrivappPermissionChildren, modify_allowlist, xml_dom, 'x'
+    )
+
+  def test_multiple_packages(self):
+    xml_data = (
+        '<permissions>'
+        '  <privapp-permissions package="foo.bar"></privapp-permissions>'
+        '  <privapp-permissions package="bar.baz"></privapp-permissions>'
+        '</permissions>'
+    )
+    xml_dom = minidom.parseString(xml_data)
+    self.assertRaises(
+        InvalidNumberOfPrivappPermissionChildren, modify_allowlist, xml_dom, 'x'
+    )
+
+  def test_modify_package_name(self):
+    xml_data = (
+        '<permissions>'
+        '  <privapp-permissions package="foo.bar">'
+        '    <permission name="myperm1"/>'
+        '  </privapp-permissions>'
+        '</permissions>'
+    )
+    xml_dom = minidom.parseString(xml_data)
+    modify_allowlist(xml_dom, 'bar.baz')
+    expected_data = (
+        '<?xml version="1.0" ?>'
+        '<permissions>'
+        '  <privapp-permissions package="bar.baz">'
+        '    <permission name="myperm1"/>'
+        '  </privapp-permissions>'
+        '</permissions>'
+    )
+    self.assertEqual(expected_data, xml_dom.toxml())
+
+
+if __name__ == '__main__':
+  unittest.main(verbosity=2)
diff --git a/sdk/Android.bp b/sdk/Android.bp
index f42b478..f436320 100644
--- a/sdk/Android.bp
+++ b/sdk/Android.bp
@@ -18,6 +18,7 @@
         "bp.go",
         "build_release.go",
         "exports.go",
+        "genrule.go",
         "member_trait.go",
         "member_type.go",
         "sdk.go",
@@ -30,6 +31,7 @@
         "cc_sdk_test.go",
         "compat_config_sdk_test.go",
         "exports_test.go",
+        "genrule_test.go",
         "java_sdk_test.go",
         "license_sdk_test.go",
         "member_trait_test.go",
diff --git a/sdk/genrule.go b/sdk/genrule.go
new file mode 100644
index 0000000..347ab05
--- /dev/null
+++ b/sdk/genrule.go
@@ -0,0 +1,44 @@
+// Copyright 2023 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package sdk
+
+import (
+	"android/soong/android"
+	"android/soong/genrule"
+)
+
+func init() {
+	registerGenRuleBuildComponents(android.InitRegistrationContext)
+}
+
+func registerGenRuleBuildComponents(ctx android.RegistrationContext) {
+	ctx.RegisterModuleType("sdk_genrule", SdkGenruleFactory)
+}
+
+// sdk_genrule_host is a genrule that can depend on sdk and sdk_snapshot module types
+//
+// What this means is that it's a genrule with only the "common_os" variant.
+// sdk modules have 3 variants: host, android, and common_os. The common_os one depends
+// on the host/device ones and packages their result into a final snapshot zip.
+// Genrules probably want access to this snapshot zip when they depend on an sdk module,
+// which means they want to depend on the common_os variant and not the host/android
+// variants.
+func SdkGenruleFactory() android.Module {
+	module := genrule.NewGenRule()
+
+	android.InitCommonOSAndroidMultiTargetsArchModule(module, android.NeitherHostNorDeviceSupported, android.MultilibCommon)
+	android.InitDefaultableModule(module)
+
+	return module
+}
diff --git a/sdk/genrule_test.go b/sdk/genrule_test.go
new file mode 100644
index 0000000..6e52a3d
--- /dev/null
+++ b/sdk/genrule_test.go
@@ -0,0 +1,52 @@
+// Copyright 2018 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package sdk
+
+import (
+	"testing"
+
+	"android/soong/android"
+	"android/soong/genrule"
+	"android/soong/java"
+)
+
+func TestSdkGenrule(t *testing.T) {
+	// Test that an sdk_genrule can depend on an sdk, and that a genrule can depend on an sdk_genrule
+	bp := `
+				sdk {
+					name: "my_sdk",
+				}
+				sdk_genrule {
+					name: "my_sdk_genrule",
+					tool_files: ["tool"],
+					cmd: "$(location tool) $(in) $(out)",
+					srcs: [":my_sdk"],
+					out: ["out"],
+				}
+				genrule {
+					name: "my_regular_genrule",
+					srcs: [":my_sdk_genrule"],
+					out: ["out"],
+					cmd: "cp $(in) $(out)",
+				}
+			`
+	android.GroupFixturePreparers(
+		// if java components aren't registered, the sdk module doesn't create a snapshot for some reason.
+		java.PrepareForTestWithJavaBuildComponents,
+		genrule.PrepareForTestWithGenRuleBuildComponents,
+		PrepareForTestWithSdkBuildComponents,
+		android.FixtureRegisterWithContext(registerGenRuleBuildComponents),
+	).RunTestWithBp(t, bp)
+}
diff --git a/sdk/sdk.go b/sdk/sdk.go
index 4d4a2a2..fd16ab6 100644
--- a/sdk/sdk.go
+++ b/sdk/sdk.go
@@ -222,6 +222,18 @@
 	}}
 }
 
+func (s *sdk) OutputFiles(tag string) (android.Paths, error) {
+	switch tag {
+	case "":
+		if s.snapshotFile.Valid() {
+			return []android.Path{s.snapshotFile.Path()}, nil
+		}
+		return nil, fmt.Errorf("snapshot file not defined. This is most likely because this isn't the common_os variant of this module")
+	default:
+		return nil, fmt.Errorf("unknown tag %q", tag)
+	}
+}
+
 // gatherTraits gathers the traits from the dynamically generated trait specific properties.
 //
 // Returns a map from member name to the set of required traits.
diff --git a/sh/Android.bp b/sh/Android.bp
index f9198dc..2341a12 100644
--- a/sh/Android.bp
+++ b/sh/Android.bp
@@ -10,6 +10,7 @@
         "soong",
         "soong-android",
         "soong-cc",
+        "soong-testing",
         "soong-tradefed",
     ],
     srcs: [
diff --git a/sh/sh_binary.go b/sh/sh_binary.go
index c921ca6..d5e9d42 100644
--- a/sh/sh_binary.go
+++ b/sh/sh_binary.go
@@ -20,6 +20,7 @@
 	"sort"
 	"strings"
 
+	"android/soong/testing"
 	"github.com/google/blueprint"
 	"github.com/google/blueprint/proptools"
 
@@ -260,6 +261,7 @@
 		Output: s.outputFilePath,
 		Input:  s.sourceFilePath,
 	})
+	ctx.SetProvider(blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: []string{s.sourceFilePath.String()}})
 }
 
 func (s *ShBinary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
@@ -426,6 +428,7 @@
 			ctx.PropertyErrorf(property, "%q of type %q is not supported", dep.Name(), ctx.OtherModuleType(dep))
 		}
 	})
+	ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
 }
 
 func (s *ShTest) InstallInData() bool {
diff --git a/sysprop/sysprop_library.go b/sysprop/sysprop_library.go
index 0edbb7c..61fabae 100644
--- a/sysprop/sysprop_library.go
+++ b/sysprop/sysprop_library.go
@@ -241,12 +241,13 @@
 // generated java_library will depend on these API files.
 func (m *syspropLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
 	baseModuleName := m.BaseModuleName()
-
-	for _, syspropFile := range android.PathsForModuleSrc(ctx, m.properties.Srcs) {
+	srcs := android.PathsForModuleSrc(ctx, m.properties.Srcs)
+	for _, syspropFile := range srcs {
 		if syspropFile.Ext() != ".sysprop" {
 			ctx.PropertyErrorf("srcs", "srcs contains non-sysprop file %q", syspropFile.String())
 		}
 	}
+	ctx.SetProvider(blueprint.SrcsFileProviderKey, blueprint.SrcsFileProviderData{SrcPaths: srcs.Strings()})
 
 	if ctx.Failed() {
 		return
@@ -264,7 +265,7 @@
 	rule.Command().
 		BuiltTool("sysprop_api_dump").
 		Output(m.dumpedApiFile).
-		Inputs(android.PathsForModuleSrc(ctx, m.properties.Srcs))
+		Inputs(srcs)
 	rule.Build(baseModuleName+"_api_dump", baseModuleName+" api dump")
 
 	// check API rule
diff --git a/testing/Android.bp b/testing/Android.bp
new file mode 100644
index 0000000..43040b0
--- /dev/null
+++ b/testing/Android.bp
@@ -0,0 +1,24 @@
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+bootstrap_go_package {
+    name: "soong-testing",
+    pkgPath: "android/soong/testing",
+    deps: [
+        "blueprint",
+        "soong-android",
+        "soong-testing-code_metadata_internal_proto",
+        "soong-testing-test_spec_proto",
+
+    ],
+    srcs: [
+        "all_code_metadata.go",
+        "all_test_specs.go",
+        "code_metadata.go",
+        "test_spec.go",
+        "init.go",
+        "test.go",
+    ],
+    pluginFor: ["soong_build"],
+}
diff --git a/testing/OWNERS b/testing/OWNERS
new file mode 100644
index 0000000..03bcdf1
--- /dev/null
+++ b/testing/OWNERS
@@ -0,0 +1,4 @@
+dariofreni@google.com
+joeo@google.com
+ronish@google.com
+caditya@google.com
diff --git a/testing/all_code_metadata.go b/testing/all_code_metadata.go
new file mode 100644
index 0000000..16d7aae
--- /dev/null
+++ b/testing/all_code_metadata.go
@@ -0,0 +1,51 @@
+package testing
+
+import (
+	"android/soong/android"
+)
+
+const fileContainingCodeMetadataFilePaths = "all_code_metadata_paths.rsp"
+const allCodeMetadataFile = "all_code_metadata.pb"
+
+func AllCodeMetadataFactory() android.Singleton {
+	return &allCodeMetadataSingleton{}
+}
+
+type allCodeMetadataSingleton struct {
+	// Path where the collected metadata is stored after successful validation.
+	outputPath android.OutputPath
+}
+
+func (this *allCodeMetadataSingleton) GenerateBuildActions(ctx android.SingletonContext) {
+	var intermediateMetadataPaths android.Paths
+
+	ctx.VisitAllModules(
+		func(module android.Module) {
+			if !ctx.ModuleHasProvider(module, CodeMetadataProviderKey) {
+				return
+			}
+			intermediateMetadataPaths = append(
+				intermediateMetadataPaths, ctx.ModuleProvider(
+					module, CodeMetadataProviderKey,
+				).(CodeMetadataProviderData).IntermediatePath,
+			)
+		},
+	)
+
+	rspFile := android.PathForOutput(ctx, fileContainingCodeMetadataFilePaths)
+	this.outputPath = android.PathForOutput(ctx, ownershipDirectory, allCodeMetadataFile)
+
+	rule := android.NewRuleBuilder(pctx, ctx)
+	cmd := rule.Command().
+		BuiltTool("metadata").
+		FlagWithArg("-rule ", "code_metadata").
+		FlagWithRspFileInputList("-inputFile ", rspFile, intermediateMetadataPaths)
+	cmd.FlagWithOutput("-outputFile ", this.outputPath)
+	rule.Build("all_code_metadata_rule", "Generate all code metadata")
+
+	ctx.Phony("all_code_metadata", this.outputPath)
+}
+
+func (this *allCodeMetadataSingleton) MakeVars(ctx android.MakeVarsContext) {
+	ctx.DistForGoal("code_metadata", this.outputPath)
+}
diff --git a/testing/all_test_specs.go b/testing/all_test_specs.go
new file mode 100644
index 0000000..9d4645b
--- /dev/null
+++ b/testing/all_test_specs.go
@@ -0,0 +1,45 @@
+package testing
+
+import (
+	"android/soong/android"
+)
+
+const ownershipDirectory = "ownership"
+const fileContainingFilePaths = "all_test_spec_paths.rsp"
+const allTestSpecsFile = "all_test_specs.pb"
+
+func AllTestSpecsFactory() android.Singleton {
+	return &allTestSpecsSingleton{}
+}
+
+type allTestSpecsSingleton struct {
+	// Path where the collected metadata is stored after successful validation.
+	outputPath android.OutputPath
+}
+
+func (this *allTestSpecsSingleton) GenerateBuildActions(ctx android.SingletonContext) {
+	var intermediateMetadataPaths android.Paths
+
+	ctx.VisitAllModules(func(module android.Module) {
+		if !ctx.ModuleHasProvider(module, TestSpecProviderKey) {
+			return
+		}
+		intermediateMetadataPaths = append(intermediateMetadataPaths, ctx.ModuleProvider(module, TestSpecProviderKey).(TestSpecProviderData).IntermediatePath)
+	})
+
+	rspFile := android.PathForOutput(ctx, fileContainingFilePaths)
+	this.outputPath = android.PathForOutput(ctx, ownershipDirectory, allTestSpecsFile)
+
+	rule := android.NewRuleBuilder(pctx, ctx)
+	cmd := rule.Command().
+		BuiltTool("metadata").
+		FlagWithArg("-rule ", "test_spec").
+		FlagWithRspFileInputList("-inputFile ", rspFile, intermediateMetadataPaths)
+	cmd.FlagWithOutput("-outputFile ", this.outputPath)
+	rule.Build("all_test_specs_rule", "Generate all test specifications")
+	ctx.Phony("all_test_specs", this.outputPath)
+}
+
+func (this *allTestSpecsSingleton) MakeVars(ctx android.MakeVarsContext) {
+	ctx.DistForGoal("test_specs", this.outputPath)
+}
diff --git a/testing/code_metadata.go b/testing/code_metadata.go
new file mode 100644
index 0000000..4550283
--- /dev/null
+++ b/testing/code_metadata.go
@@ -0,0 +1,139 @@
+// Copyright 2020 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package testing
+
+import (
+	"path/filepath"
+
+	"android/soong/android"
+	"android/soong/testing/code_metadata_internal_proto"
+	"github.com/google/blueprint"
+	"google.golang.org/protobuf/proto"
+)
+
+func CodeMetadataFactory() android.Module {
+	module := &CodeMetadataModule{}
+
+	android.InitAndroidModule(module)
+	android.InitDefaultableModule(module)
+	module.AddProperties(&module.properties)
+
+	return module
+}
+
+type CodeMetadataModule struct {
+	android.ModuleBase
+	android.DefaultableModuleBase
+	android.BazelModuleBase
+
+	// Properties for "code_metadata"
+	properties struct {
+		// Specifies the name of the code_config.
+		Name string
+		// Specifies the team ID.
+		TeamId string
+		// Specifies the list of modules that this code_metadata covers.
+		Code []string
+		// An optional field to specify if multiple ownerships for source files is allowed.
+		MultiOwnership bool
+	}
+}
+
+type codeDepTagType struct {
+	blueprint.BaseDependencyTag
+}
+
+var codeDepTag = codeDepTagType{}
+
+func (module *CodeMetadataModule) DepsMutator(ctx android.BottomUpMutatorContext) {
+	// Validate Properties
+	if len(module.properties.TeamId) == 0 {
+		ctx.PropertyErrorf(
+			"TeamId",
+			"Team Id not found in the code_metadata module. Hint: Maybe the teamId property hasn't been properly specified.",
+		)
+	}
+	if !isInt(module.properties.TeamId) {
+		ctx.PropertyErrorf(
+			"TeamId", "Invalid value for Team ID. The Team ID must be an integer.",
+		)
+	}
+	if len(module.properties.Code) == 0 {
+		ctx.PropertyErrorf(
+			"Code",
+			"Targets to be attributed cannot be empty. Hint: Maybe the code property hasn't been properly specified.",
+		)
+	}
+	ctx.AddDependency(ctx.Module(), codeDepTag, module.properties.Code...)
+}
+
+// Provider published by CodeMetadata
+type CodeMetadataProviderData struct {
+	IntermediatePath android.WritablePath
+}
+
+var CodeMetadataProviderKey = blueprint.NewProvider(CodeMetadataProviderData{})
+
+func (module *CodeMetadataModule) GenerateAndroidBuildActions(ctx android.ModuleContext) {
+	metadataList := make(
+		[]*code_metadata_internal_proto.CodeMetadataInternal_TargetOwnership, 0,
+		len(module.properties.Code),
+	)
+	bpFilePath := filepath.Join(ctx.ModuleDir(), ctx.BlueprintsFile())
+
+	for _, m := range ctx.GetDirectDepsWithTag(codeDepTag) {
+		targetName := m.Name()
+		var moduleSrcs []string
+		if ctx.OtherModuleHasProvider(m, blueprint.SrcsFileProviderKey) {
+			moduleSrcs = ctx.OtherModuleProvider(
+				m, blueprint.SrcsFileProviderKey,
+			).(blueprint.SrcsFileProviderData).SrcPaths
+		}
+		if module.properties.MultiOwnership {
+			metadata := &code_metadata_internal_proto.CodeMetadataInternal_TargetOwnership{
+				TargetName:     &targetName,
+				TrendyTeamId:   &module.properties.TeamId,
+				Path:           &bpFilePath,
+				MultiOwnership: &module.properties.MultiOwnership,
+				SourceFiles:    moduleSrcs,
+			}
+			metadataList = append(metadataList, metadata)
+		} else {
+			metadata := &code_metadata_internal_proto.CodeMetadataInternal_TargetOwnership{
+				TargetName:   &targetName,
+				TrendyTeamId: &module.properties.TeamId,
+				Path:         &bpFilePath,
+				SourceFiles:  moduleSrcs,
+			}
+			metadataList = append(metadataList, metadata)
+		}
+
+	}
+	codeMetadata := &code_metadata_internal_proto.CodeMetadataInternal{TargetOwnershipList: metadataList}
+	protoData, err := proto.Marshal(codeMetadata)
+	if err != nil {
+		ctx.ModuleErrorf("Error marshaling code metadata: %s", err.Error())
+		return
+	}
+	intermediatePath := android.PathForModuleOut(
+		ctx, "intermediateCodeMetadata.pb",
+	)
+	android.WriteFileRule(ctx, intermediatePath, string(protoData))
+
+	ctx.SetProvider(
+		CodeMetadataProviderKey,
+		CodeMetadataProviderData{IntermediatePath: intermediatePath},
+	)
+}
diff --git a/testing/code_metadata_internal_proto/Android.bp b/testing/code_metadata_internal_proto/Android.bp
new file mode 100644
index 0000000..a534cc2
--- /dev/null
+++ b/testing/code_metadata_internal_proto/Android.bp
@@ -0,0 +1,29 @@
+// Copyright 2022 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+bootstrap_go_package {
+    name: "soong-testing-code_metadata_internal_proto",
+    pkgPath: "android/soong/testing/code_metadata_internal_proto",
+    deps: [
+            "golang-protobuf-reflect-protoreflect",
+            "golang-protobuf-runtime-protoimpl",
+        ],
+    srcs: [
+        "code_metadata_internal.pb.go",
+    ],
+}
diff --git a/testing/code_metadata_internal_proto/OWNERS b/testing/code_metadata_internal_proto/OWNERS
new file mode 100644
index 0000000..03bcdf1
--- /dev/null
+++ b/testing/code_metadata_internal_proto/OWNERS
@@ -0,0 +1,4 @@
+dariofreni@google.com
+joeo@google.com
+ronish@google.com
+caditya@google.com
diff --git a/testing/code_metadata_internal_proto/code_metadata_internal.pb.go b/testing/code_metadata_internal_proto/code_metadata_internal.pb.go
new file mode 100644
index 0000000..ecb8b86
--- /dev/null
+++ b/testing/code_metadata_internal_proto/code_metadata_internal.pb.go
@@ -0,0 +1,277 @@
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.30.0
+// 	protoc        v3.21.12
+// source: code_metadata_internal.proto
+
+package code_metadata_internal_proto
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type CodeMetadataInternal struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// List of all code targets and their metadata.
+	TargetOwnershipList []*CodeMetadataInternal_TargetOwnership `protobuf:"bytes,1,rep,name=target_ownership_list,json=targetOwnershipList" json:"target_ownership_list,omitempty"`
+}
+
+func (x *CodeMetadataInternal) Reset() {
+	*x = CodeMetadataInternal{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_code_metadata_internal_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *CodeMetadataInternal) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*CodeMetadataInternal) ProtoMessage() {}
+
+func (x *CodeMetadataInternal) ProtoReflect() protoreflect.Message {
+	mi := &file_code_metadata_internal_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use CodeMetadataInternal.ProtoReflect.Descriptor instead.
+func (*CodeMetadataInternal) Descriptor() ([]byte, []int) {
+	return file_code_metadata_internal_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *CodeMetadataInternal) GetTargetOwnershipList() []*CodeMetadataInternal_TargetOwnership {
+	if x != nil {
+		return x.TargetOwnershipList
+	}
+	return nil
+}
+
+type CodeMetadataInternal_TargetOwnership struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// REQUIRED: Name of the build target
+	TargetName *string `protobuf:"bytes,1,opt,name=target_name,json=targetName" json:"target_name,omitempty"`
+	// REQUIRED: Code location of the target.
+	// To be used to support legacy/backup systems that use OWNERS file and is
+	// also required for our dashboard to support per code location basis UI
+	Path *string `protobuf:"bytes,2,opt,name=path" json:"path,omitempty"`
+	// REQUIRED: Team ID of the team that owns this target.
+	TrendyTeamId *string `protobuf:"bytes,3,opt,name=trendy_team_id,json=trendyTeamId" json:"trendy_team_id,omitempty"`
+	// OPTIONAL: The src files of the target.
+	// To be used to determine ownership of a file for ownership
+	SourceFiles []string `protobuf:"bytes,4,rep,name=source_files,json=sourceFiles" json:"source_files,omitempty"`
+	// OPTIONAL: Specify if multiple ownerships of the source files are allowed.
+	MultiOwnership *bool `protobuf:"varint,5,opt,name=multi_ownership,json=multiOwnership" json:"multi_ownership,omitempty"`
+}
+
+func (x *CodeMetadataInternal_TargetOwnership) Reset() {
+	*x = CodeMetadataInternal_TargetOwnership{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_code_metadata_internal_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *CodeMetadataInternal_TargetOwnership) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*CodeMetadataInternal_TargetOwnership) ProtoMessage() {}
+
+func (x *CodeMetadataInternal_TargetOwnership) ProtoReflect() protoreflect.Message {
+	mi := &file_code_metadata_internal_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use CodeMetadataInternal_TargetOwnership.ProtoReflect.Descriptor instead.
+func (*CodeMetadataInternal_TargetOwnership) Descriptor() ([]byte, []int) {
+	return file_code_metadata_internal_proto_rawDescGZIP(), []int{0, 0}
+}
+
+func (x *CodeMetadataInternal_TargetOwnership) GetTargetName() string {
+	if x != nil && x.TargetName != nil {
+		return *x.TargetName
+	}
+	return ""
+}
+
+func (x *CodeMetadataInternal_TargetOwnership) GetPath() string {
+	if x != nil && x.Path != nil {
+		return *x.Path
+	}
+	return ""
+}
+
+func (x *CodeMetadataInternal_TargetOwnership) GetTrendyTeamId() string {
+	if x != nil && x.TrendyTeamId != nil {
+		return *x.TrendyTeamId
+	}
+	return ""
+}
+
+func (x *CodeMetadataInternal_TargetOwnership) GetSourceFiles() []string {
+	if x != nil {
+		return x.SourceFiles
+	}
+	return nil
+}
+
+func (x *CodeMetadataInternal_TargetOwnership) GetMultiOwnership() bool {
+	if x != nil && x.MultiOwnership != nil {
+		return *x.MultiOwnership
+	}
+	return false
+}
+
+var File_code_metadata_internal_proto protoreflect.FileDescriptor
+
+var file_code_metadata_internal_proto_rawDesc = []byte{
+	0x0a, 0x1c, 0x63, 0x6f, 0x64, 0x65, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x5f,
+	0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x1c,
+	0x63, 0x6f, 0x64, 0x65, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x5f, 0x69, 0x6e,
+	0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x5f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0xc9, 0x02, 0x0a,
+	0x14, 0x43, 0x6f, 0x64, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x49, 0x6e, 0x74,
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+	0x6f, 0x77, 0x6e, 0x65, 0x72, 0x73, 0x68, 0x69, 0x70, 0x5f, 0x6c, 0x69, 0x73, 0x74, 0x18, 0x01,
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+	0x49, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2e, 0x54, 0x61, 0x72, 0x67, 0x65, 0x74, 0x4f,
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+	0x70, 0x12, 0x1f, 0x0a, 0x0b, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x5f, 0x6e, 0x61, 0x6d, 0x65,
+	0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0a, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x4e, 0x61,
+	0x6d, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x70, 0x61, 0x74, 0x68, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09,
+	0x52, 0x04, 0x70, 0x61, 0x74, 0x68, 0x12, 0x24, 0x0a, 0x0e, 0x74, 0x72, 0x65, 0x6e, 0x64, 0x79,
+	0x5f, 0x74, 0x65, 0x61, 0x6d, 0x5f, 0x69, 0x64, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0c,
+	0x74, 0x72, 0x65, 0x6e, 0x64, 0x79, 0x54, 0x65, 0x61, 0x6d, 0x49, 0x64, 0x12, 0x21, 0x0a, 0x0c,
+	0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x5f, 0x66, 0x69, 0x6c, 0x65, 0x73, 0x18, 0x04, 0x20, 0x03,
+	0x28, 0x09, 0x52, 0x0b, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x46, 0x69, 0x6c, 0x65, 0x73, 0x12,
+	0x27, 0x0a, 0x0f, 0x6d, 0x75, 0x6c, 0x74, 0x69, 0x5f, 0x6f, 0x77, 0x6e, 0x65, 0x72, 0x73, 0x68,
+	0x69, 0x70, 0x18, 0x05, 0x20, 0x01, 0x28, 0x08, 0x52, 0x0e, 0x6d, 0x75, 0x6c, 0x74, 0x69, 0x4f,
+	0x77, 0x6e, 0x65, 0x72, 0x73, 0x68, 0x69, 0x70, 0x42, 0x34, 0x5a, 0x32, 0x61, 0x6e, 0x64, 0x72,
+	0x6f, 0x69, 0x64, 0x2f, 0x73, 0x6f, 0x6f, 0x6e, 0x67, 0x2f, 0x74, 0x65, 0x73, 0x74, 0x69, 0x6e,
+	0x67, 0x2f, 0x63, 0x6f, 0x64, 0x65, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x5f,
+	0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x5f, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+}
+
+var (
+	file_code_metadata_internal_proto_rawDescOnce sync.Once
+	file_code_metadata_internal_proto_rawDescData = file_code_metadata_internal_proto_rawDesc
+)
+
+func file_code_metadata_internal_proto_rawDescGZIP() []byte {
+	file_code_metadata_internal_proto_rawDescOnce.Do(func() {
+		file_code_metadata_internal_proto_rawDescData = protoimpl.X.CompressGZIP(file_code_metadata_internal_proto_rawDescData)
+	})
+	return file_code_metadata_internal_proto_rawDescData
+}
+
+var file_code_metadata_internal_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_code_metadata_internal_proto_goTypes = []interface{}{
+	(*CodeMetadataInternal)(nil),                 // 0: code_metadata_internal_proto.CodeMetadataInternal
+	(*CodeMetadataInternal_TargetOwnership)(nil), // 1: code_metadata_internal_proto.CodeMetadataInternal.TargetOwnership
+}
+var file_code_metadata_internal_proto_depIdxs = []int32{
+	1, // 0: code_metadata_internal_proto.CodeMetadataInternal.target_ownership_list:type_name -> code_metadata_internal_proto.CodeMetadataInternal.TargetOwnership
+	1, // [1:1] is the sub-list for method output_type
+	1, // [1:1] is the sub-list for method input_type
+	1, // [1:1] is the sub-list for extension type_name
+	1, // [1:1] is the sub-list for extension extendee
+	0, // [0:1] is the sub-list for field type_name
+}
+
+func init() { file_code_metadata_internal_proto_init() }
+func file_code_metadata_internal_proto_init() {
+	if File_code_metadata_internal_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_code_metadata_internal_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*CodeMetadataInternal); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_code_metadata_internal_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*CodeMetadataInternal_TargetOwnership); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_code_metadata_internal_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   2,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_code_metadata_internal_proto_goTypes,
+		DependencyIndexes: file_code_metadata_internal_proto_depIdxs,
+		MessageInfos:      file_code_metadata_internal_proto_msgTypes,
+	}.Build()
+	File_code_metadata_internal_proto = out.File
+	file_code_metadata_internal_proto_rawDesc = nil
+	file_code_metadata_internal_proto_goTypes = nil
+	file_code_metadata_internal_proto_depIdxs = nil
+}
diff --git a/testing/code_metadata_internal_proto/code_metadata_internal.proto b/testing/code_metadata_internal_proto/code_metadata_internal.proto
new file mode 100644
index 0000000..14edc0f
--- /dev/null
+++ b/testing/code_metadata_internal_proto/code_metadata_internal.proto
@@ -0,0 +1,40 @@
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto2";
+package code_metadata_internal_proto;
+option go_package = "android/soong/testing/code_metadata_internal_proto";
+
+message CodeMetadataInternal {
+
+  message TargetOwnership {
+    // REQUIRED: Name of the build target
+    optional string target_name = 1;
+
+    // REQUIRED: Code location of the target.
+    // To be used to support legacy/backup systems that use OWNERS file and is
+    // also required for our dashboard to support per code location basis UI
+    optional string path = 2;
+
+    // REQUIRED: Team ID of the team that owns this target.
+    optional string trendy_team_id = 3;
+
+    // OPTIONAL: The src files of the target.
+    // To be used to determine ownership of a file for ownership
+    repeated string source_files = 4;
+
+    // OPTIONAL: Specify if multiple ownerships of the source files are allowed.
+    optional bool multi_ownership = 5;
+  }
+
+  // List of all code targets and their metadata.
+  repeated TargetOwnership target_ownership_list = 1;
+}
diff --git a/testing/code_metadata_internal_proto/regen.sh b/testing/code_metadata_internal_proto/regen.sh
new file mode 100644
index 0000000..f101a02
--- /dev/null
+++ b/testing/code_metadata_internal_proto/regen.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+aprotoc --go_out=paths=source_relative:. code_metadata_internal.proto
diff --git a/testing/code_metadata_proto/Android.bp b/testing/code_metadata_proto/Android.bp
new file mode 100644
index 0000000..8fcca19
--- /dev/null
+++ b/testing/code_metadata_proto/Android.bp
@@ -0,0 +1,29 @@
+// Copyright 2022 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+bootstrap_go_package {
+    name: "soong-testing-code_metadata_proto",
+    pkgPath: "android/soong/testing/code_metadata_proto",
+    deps: [
+            "golang-protobuf-reflect-protoreflect",
+            "golang-protobuf-runtime-protoimpl",
+        ],
+    srcs: [
+        "code_metadata.pb.go",
+    ],
+}
diff --git a/testing/code_metadata_proto/OWNERS b/testing/code_metadata_proto/OWNERS
new file mode 100644
index 0000000..03bcdf1
--- /dev/null
+++ b/testing/code_metadata_proto/OWNERS
@@ -0,0 +1,4 @@
+dariofreni@google.com
+joeo@google.com
+ronish@google.com
+caditya@google.com
diff --git a/testing/code_metadata_proto/code_metadata.pb.go b/testing/code_metadata_proto/code_metadata.pb.go
new file mode 100644
index 0000000..711bf7a
--- /dev/null
+++ b/testing/code_metadata_proto/code_metadata.pb.go
@@ -0,0 +1,263 @@
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.30.0
+// 	protoc        v3.21.12
+// source: code_metadata.proto
+
+package code_metadata_proto
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type CodeMetadata struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// List of all code targets and their metadata.
+	TargetOwnershipList []*CodeMetadata_TargetOwnership `protobuf:"bytes,1,rep,name=target_ownership_list,json=targetOwnershipList" json:"target_ownership_list,omitempty"`
+}
+
+func (x *CodeMetadata) Reset() {
+	*x = CodeMetadata{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_code_metadata_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *CodeMetadata) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*CodeMetadata) ProtoMessage() {}
+
+func (x *CodeMetadata) ProtoReflect() protoreflect.Message {
+	mi := &file_code_metadata_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use CodeMetadata.ProtoReflect.Descriptor instead.
+func (*CodeMetadata) Descriptor() ([]byte, []int) {
+	return file_code_metadata_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *CodeMetadata) GetTargetOwnershipList() []*CodeMetadata_TargetOwnership {
+	if x != nil {
+		return x.TargetOwnershipList
+	}
+	return nil
+}
+
+type CodeMetadata_TargetOwnership struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// REQUIRED: Name of the build target
+	TargetName *string `protobuf:"bytes,1,opt,name=target_name,json=targetName" json:"target_name,omitempty"`
+	// REQUIRED: Code location of the target.
+	// To be used to support legacy/backup systems that use OWNERS file and is
+	// also required for our dashboard to support per code location basis UI
+	Path *string `protobuf:"bytes,2,opt,name=path" json:"path,omitempty"`
+	// REQUIRED: Team ID of the team that owns this target.
+	TrendyTeamId *string `protobuf:"bytes,3,opt,name=trendy_team_id,json=trendyTeamId" json:"trendy_team_id,omitempty"`
+	// OPTIONAL: The src files of the target.
+	// To be used to determine ownership of a file for ownership
+	SourceFiles []string `protobuf:"bytes,4,rep,name=source_files,json=sourceFiles" json:"source_files,omitempty"`
+}
+
+func (x *CodeMetadata_TargetOwnership) Reset() {
+	*x = CodeMetadata_TargetOwnership{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_code_metadata_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *CodeMetadata_TargetOwnership) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*CodeMetadata_TargetOwnership) ProtoMessage() {}
+
+func (x *CodeMetadata_TargetOwnership) ProtoReflect() protoreflect.Message {
+	mi := &file_code_metadata_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use CodeMetadata_TargetOwnership.ProtoReflect.Descriptor instead.
+func (*CodeMetadata_TargetOwnership) Descriptor() ([]byte, []int) {
+	return file_code_metadata_proto_rawDescGZIP(), []int{0, 0}
+}
+
+func (x *CodeMetadata_TargetOwnership) GetTargetName() string {
+	if x != nil && x.TargetName != nil {
+		return *x.TargetName
+	}
+	return ""
+}
+
+func (x *CodeMetadata_TargetOwnership) GetPath() string {
+	if x != nil && x.Path != nil {
+		return *x.Path
+	}
+	return ""
+}
+
+func (x *CodeMetadata_TargetOwnership) GetTrendyTeamId() string {
+	if x != nil && x.TrendyTeamId != nil {
+		return *x.TrendyTeamId
+	}
+	return ""
+}
+
+func (x *CodeMetadata_TargetOwnership) GetSourceFiles() []string {
+	if x != nil {
+		return x.SourceFiles
+	}
+	return nil
+}
+
+var File_code_metadata_proto protoreflect.FileDescriptor
+
+var file_code_metadata_proto_rawDesc = []byte{
+	0x0a, 0x13, 0x63, 0x6f, 0x64, 0x65, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x2e,
+	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x13, 0x63, 0x6f, 0x64, 0x65, 0x5f, 0x6d, 0x65, 0x74, 0x61,
+	0x64, 0x61, 0x74, 0x61, 0x5f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x87, 0x02, 0x0a, 0x0c, 0x43,
+	0x6f, 0x64, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x12, 0x65, 0x0a, 0x15, 0x74,
+	0x61, 0x72, 0x67, 0x65, 0x74, 0x5f, 0x6f, 0x77, 0x6e, 0x65, 0x72, 0x73, 0x68, 0x69, 0x70, 0x5f,
+	0x6c, 0x69, 0x73, 0x74, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x31, 0x2e, 0x63, 0x6f, 0x64,
+	0x65, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x5f, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x2e, 0x43, 0x6f, 0x64, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x2e, 0x54, 0x61,
+	0x72, 0x67, 0x65, 0x74, 0x4f, 0x77, 0x6e, 0x65, 0x72, 0x73, 0x68, 0x69, 0x70, 0x52, 0x13, 0x74,
+	0x61, 0x72, 0x67, 0x65, 0x74, 0x4f, 0x77, 0x6e, 0x65, 0x72, 0x73, 0x68, 0x69, 0x70, 0x4c, 0x69,
+	0x73, 0x74, 0x1a, 0x8f, 0x01, 0x0a, 0x0f, 0x54, 0x61, 0x72, 0x67, 0x65, 0x74, 0x4f, 0x77, 0x6e,
+	0x65, 0x72, 0x73, 0x68, 0x69, 0x70, 0x12, 0x1f, 0x0a, 0x0b, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74,
+	0x5f, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0a, 0x74, 0x61, 0x72,
+	0x67, 0x65, 0x74, 0x4e, 0x61, 0x6d, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x70, 0x61, 0x74, 0x68, 0x18,
+	0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x70, 0x61, 0x74, 0x68, 0x12, 0x24, 0x0a, 0x0e, 0x74,
+	0x72, 0x65, 0x6e, 0x64, 0x79, 0x5f, 0x74, 0x65, 0x61, 0x6d, 0x5f, 0x69, 0x64, 0x18, 0x03, 0x20,
+	0x01, 0x28, 0x09, 0x52, 0x0c, 0x74, 0x72, 0x65, 0x6e, 0x64, 0x79, 0x54, 0x65, 0x61, 0x6d, 0x49,
+	0x64, 0x12, 0x21, 0x0a, 0x0c, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x5f, 0x66, 0x69, 0x6c, 0x65,
+	0x73, 0x18, 0x04, 0x20, 0x03, 0x28, 0x09, 0x52, 0x0b, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x46,
+	0x69, 0x6c, 0x65, 0x73, 0x42, 0x2b, 0x5a, 0x29, 0x61, 0x6e, 0x64, 0x72, 0x6f, 0x69, 0x64, 0x2f,
+	0x73, 0x6f, 0x6f, 0x6e, 0x67, 0x2f, 0x74, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x67, 0x2f, 0x63, 0x6f,
+	0x64, 0x65, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x5f, 0x70, 0x72, 0x6f, 0x74,
+	0x6f,
+}
+
+var (
+	file_code_metadata_proto_rawDescOnce sync.Once
+	file_code_metadata_proto_rawDescData = file_code_metadata_proto_rawDesc
+)
+
+func file_code_metadata_proto_rawDescGZIP() []byte {
+	file_code_metadata_proto_rawDescOnce.Do(func() {
+		file_code_metadata_proto_rawDescData = protoimpl.X.CompressGZIP(file_code_metadata_proto_rawDescData)
+	})
+	return file_code_metadata_proto_rawDescData
+}
+
+var file_code_metadata_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_code_metadata_proto_goTypes = []interface{}{
+	(*CodeMetadata)(nil),                 // 0: code_metadata_proto.CodeMetadata
+	(*CodeMetadata_TargetOwnership)(nil), // 1: code_metadata_proto.CodeMetadata.TargetOwnership
+}
+var file_code_metadata_proto_depIdxs = []int32{
+	1, // 0: code_metadata_proto.CodeMetadata.target_ownership_list:type_name -> code_metadata_proto.CodeMetadata.TargetOwnership
+	1, // [1:1] is the sub-list for method output_type
+	1, // [1:1] is the sub-list for method input_type
+	1, // [1:1] is the sub-list for extension type_name
+	1, // [1:1] is the sub-list for extension extendee
+	0, // [0:1] is the sub-list for field type_name
+}
+
+func init() { file_code_metadata_proto_init() }
+func file_code_metadata_proto_init() {
+	if File_code_metadata_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_code_metadata_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*CodeMetadata); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_code_metadata_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*CodeMetadata_TargetOwnership); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_code_metadata_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   2,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_code_metadata_proto_goTypes,
+		DependencyIndexes: file_code_metadata_proto_depIdxs,
+		MessageInfos:      file_code_metadata_proto_msgTypes,
+	}.Build()
+	File_code_metadata_proto = out.File
+	file_code_metadata_proto_rawDesc = nil
+	file_code_metadata_proto_goTypes = nil
+	file_code_metadata_proto_depIdxs = nil
+}
diff --git a/testing/code_metadata_proto/code_metadata.proto b/testing/code_metadata_proto/code_metadata.proto
new file mode 100644
index 0000000..2548363
--- /dev/null
+++ b/testing/code_metadata_proto/code_metadata.proto
@@ -0,0 +1,37 @@
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto2";
+package code_metadata_proto;
+option go_package = "android/soong/testing/code_metadata_proto";
+
+message CodeMetadata {
+
+  message TargetOwnership {
+    // REQUIRED: Name of the build target
+    optional string target_name = 1;
+
+    // REQUIRED: Code location of the target.
+    // To be used to support legacy/backup systems that use OWNERS file and is
+    // also required for our dashboard to support per code location basis UI
+    optional string path = 2;
+
+    // REQUIRED: Team ID of the team that owns this target.
+    optional string trendy_team_id = 3;
+
+    // OPTIONAL: The src files of the target.
+    // To be used to determine ownership of a file for ownership
+    repeated string source_files = 4;
+  }
+
+  // List of all code targets and their metadata.
+  repeated TargetOwnership target_ownership_list = 1;
+}
diff --git a/testing/code_metadata_proto/regen.sh b/testing/code_metadata_proto/regen.sh
new file mode 100644
index 0000000..ffe06f7
--- /dev/null
+++ b/testing/code_metadata_proto/regen.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+aprotoc --go_out=paths=source_relative:. code_metadata.proto
diff --git a/testing/init.go b/testing/init.go
new file mode 100644
index 0000000..290efc6
--- /dev/null
+++ b/testing/init.go
@@ -0,0 +1,35 @@
+// Copyright 2022 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package testing
+
+import (
+	"android/soong/android"
+)
+
+var (
+	pctx = android.NewPackageContext("android/soong/testing")
+)
+
+func init() {
+	RegisterBuildComponents(android.InitRegistrationContext)
+	pctx.HostBinToolVariable("metadata", "metadata")
+}
+
+func RegisterBuildComponents(ctx android.RegistrationContext) {
+	ctx.RegisterModuleType("code_metadata", CodeMetadataFactory)
+	ctx.RegisterModuleType("test_spec", TestSpecFactory)
+	ctx.RegisterSingletonType("all_test_specs", AllTestSpecsFactory)
+	ctx.RegisterSingletonType("all_code_metadata", AllCodeMetadataFactory)
+}
diff --git a/testing/test.go b/testing/test.go
new file mode 100644
index 0000000..cd97a8f
--- /dev/null
+++ b/testing/test.go
@@ -0,0 +1,21 @@
+// Copyright 2023 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package testing
+
+import (
+	"android/soong/android"
+)
+
+var PrepareForTestWithTestingBuildComponents = android.FixtureRegisterWithContext(RegisterBuildComponents)
diff --git a/testing/test_spec.go b/testing/test_spec.go
new file mode 100644
index 0000000..c370f71
--- /dev/null
+++ b/testing/test_spec.go
@@ -0,0 +1,127 @@
+// Copyright 2020 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package testing
+
+import (
+	"path/filepath"
+	"strconv"
+
+	"android/soong/android"
+	"android/soong/testing/test_spec_proto"
+	"github.com/google/blueprint"
+	"google.golang.org/protobuf/proto"
+)
+
+// ErrTestModuleDataNotFound is the error message for missing test module provider data.
+const ErrTestModuleDataNotFound = "The module '%s' does not provide test specification data. Hint: This issue could arise if either the module is not a valid testing module or if it lacks the required 'TestModuleProviderKey' provider.\n"
+
+func TestSpecFactory() android.Module {
+	module := &TestSpecModule{}
+
+	android.InitAndroidModule(module)
+	android.InitDefaultableModule(module)
+	module.AddProperties(&module.properties)
+
+	return module
+}
+
+type TestSpecModule struct {
+	android.ModuleBase
+	android.DefaultableModuleBase
+	android.BazelModuleBase
+
+	// Properties for "test_spec"
+	properties struct {
+		// Specifies the name of the test config.
+		Name string
+		// Specifies the team ID.
+		TeamId string
+		// Specifies the list of tests covered under this module.
+		Tests []string
+	}
+}
+
+type testsDepTagType struct {
+	blueprint.BaseDependencyTag
+}
+
+var testsDepTag = testsDepTagType{}
+
+func (module *TestSpecModule) DepsMutator(ctx android.BottomUpMutatorContext) {
+	// Validate Properties
+	if len(module.properties.TeamId) == 0 {
+		ctx.PropertyErrorf("TeamId", "Team Id not found in the test_spec module. Hint: Maybe the TeamId property hasn't been properly specified.")
+	}
+	if !isInt(module.properties.TeamId) {
+		ctx.PropertyErrorf("TeamId", "Invalid value for Team ID. The Team ID must be an integer.")
+	}
+	if len(module.properties.Tests) == 0 {
+		ctx.PropertyErrorf("Tests", "Expected to attribute some test but none found. Hint: Maybe the test property hasn't been properly specified.")
+	}
+	ctx.AddDependency(ctx.Module(), testsDepTag, module.properties.Tests...)
+}
+func isInt(s string) bool {
+	_, err := strconv.Atoi(s)
+	return err == nil
+}
+
+// Provider published by TestSpec
+type TestSpecProviderData struct {
+	IntermediatePath android.WritablePath
+}
+
+var TestSpecProviderKey = blueprint.NewProvider(TestSpecProviderData{})
+
+type TestModuleProviderData struct {
+}
+
+var TestModuleProviderKey = blueprint.NewProvider(TestModuleProviderData{})
+
+func (module *TestSpecModule) GenerateAndroidBuildActions(ctx android.ModuleContext) {
+	for _, m := range ctx.GetDirectDepsWithTag(testsDepTag) {
+		if !ctx.OtherModuleHasProvider(m, TestModuleProviderKey) {
+			ctx.ModuleErrorf(ErrTestModuleDataNotFound, m.Name())
+		}
+	}
+	bpFilePath := filepath.Join(ctx.ModuleDir(), ctx.BlueprintsFile())
+	metadataList := make(
+		[]*test_spec_proto.TestSpec_OwnershipMetadata, 0,
+		len(module.properties.Tests),
+	)
+	for _, test := range module.properties.Tests {
+		targetName := test
+		metadata := test_spec_proto.TestSpec_OwnershipMetadata{
+			TrendyTeamId: &module.properties.TeamId,
+			TargetName:   &targetName,
+			Path:         &bpFilePath,
+		}
+		metadataList = append(metadataList, &metadata)
+	}
+	intermediatePath := android.PathForModuleOut(
+		ctx, "intermediateTestSpecMetadata.pb",
+	)
+	testSpecMetadata := test_spec_proto.TestSpec{OwnershipMetadataList: metadataList}
+	protoData, err := proto.Marshal(&testSpecMetadata)
+	if err != nil {
+		ctx.ModuleErrorf("Error: %s", err.Error())
+	}
+	android.WriteFileRule(ctx, intermediatePath, string(protoData))
+
+	ctx.SetProvider(
+		TestSpecProviderKey, TestSpecProviderData{
+			IntermediatePath: intermediatePath,
+		},
+	)
+}
diff --git a/testing/test_spec_proto/Android.bp b/testing/test_spec_proto/Android.bp
new file mode 100644
index 0000000..1cac492
--- /dev/null
+++ b/testing/test_spec_proto/Android.bp
@@ -0,0 +1,29 @@
+// Copyright 2022 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+bootstrap_go_package {
+    name: "soong-testing-test_spec_proto",
+    pkgPath: "android/soong/testing/test_spec_proto",
+    deps: [
+            "golang-protobuf-reflect-protoreflect",
+            "golang-protobuf-runtime-protoimpl",
+        ],
+    srcs: [
+        "test_spec.pb.go",
+    ],
+}
diff --git a/testing/test_spec_proto/OWNERS b/testing/test_spec_proto/OWNERS
new file mode 100644
index 0000000..03bcdf1
--- /dev/null
+++ b/testing/test_spec_proto/OWNERS
@@ -0,0 +1,4 @@
+dariofreni@google.com
+joeo@google.com
+ronish@google.com
+caditya@google.com
diff --git a/testing/test_spec_proto/regen.sh b/testing/test_spec_proto/regen.sh
new file mode 100644
index 0000000..2cf8203
--- /dev/null
+++ b/testing/test_spec_proto/regen.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+aprotoc --go_out=paths=source_relative:. test_spec.proto
diff --git a/testing/test_spec_proto/test_spec.pb.go b/testing/test_spec_proto/test_spec.pb.go
new file mode 100644
index 0000000..5cce600
--- /dev/null
+++ b/testing/test_spec_proto/test_spec.pb.go
@@ -0,0 +1,244 @@
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.30.0
+// 	protoc        v3.21.12
+// source: test_spec.proto
+
+package test_spec_proto
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type TestSpec struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// List of all test targets and their metadata.
+	OwnershipMetadataList []*TestSpec_OwnershipMetadata `protobuf:"bytes,1,rep,name=ownership_metadata_list,json=ownershipMetadataList" json:"ownership_metadata_list,omitempty"`
+}
+
+func (x *TestSpec) Reset() {
+	*x = TestSpec{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_test_spec_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *TestSpec) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*TestSpec) ProtoMessage() {}
+
+func (x *TestSpec) ProtoReflect() protoreflect.Message {
+	mi := &file_test_spec_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use TestSpec.ProtoReflect.Descriptor instead.
+func (*TestSpec) Descriptor() ([]byte, []int) {
+	return file_test_spec_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *TestSpec) GetOwnershipMetadataList() []*TestSpec_OwnershipMetadata {
+	if x != nil {
+		return x.OwnershipMetadataList
+	}
+	return nil
+}
+
+type TestSpec_OwnershipMetadata struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	TargetName   *string `protobuf:"bytes,1,opt,name=target_name,json=targetName" json:"target_name,omitempty"`
+	Path         *string `protobuf:"bytes,2,opt,name=path" json:"path,omitempty"`
+	TrendyTeamId *string `protobuf:"bytes,3,opt,name=trendy_team_id,json=trendyTeamId" json:"trendy_team_id,omitempty"`
+}
+
+func (x *TestSpec_OwnershipMetadata) Reset() {
+	*x = TestSpec_OwnershipMetadata{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_test_spec_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *TestSpec_OwnershipMetadata) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*TestSpec_OwnershipMetadata) ProtoMessage() {}
+
+func (x *TestSpec_OwnershipMetadata) ProtoReflect() protoreflect.Message {
+	mi := &file_test_spec_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use TestSpec_OwnershipMetadata.ProtoReflect.Descriptor instead.
+func (*TestSpec_OwnershipMetadata) Descriptor() ([]byte, []int) {
+	return file_test_spec_proto_rawDescGZIP(), []int{0, 0}
+}
+
+func (x *TestSpec_OwnershipMetadata) GetTargetName() string {
+	if x != nil && x.TargetName != nil {
+		return *x.TargetName
+	}
+	return ""
+}
+
+func (x *TestSpec_OwnershipMetadata) GetPath() string {
+	if x != nil && x.Path != nil {
+		return *x.Path
+	}
+	return ""
+}
+
+func (x *TestSpec_OwnershipMetadata) GetTrendyTeamId() string {
+	if x != nil && x.TrendyTeamId != nil {
+		return *x.TrendyTeamId
+	}
+	return ""
+}
+
+var File_test_spec_proto protoreflect.FileDescriptor
+
+var file_test_spec_proto_rawDesc = []byte{
+	0x0a, 0x0f, 0x74, 0x65, 0x73, 0x74, 0x5f, 0x73, 0x70, 0x65, 0x63, 0x2e, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x12, 0x0f, 0x74, 0x65, 0x73, 0x74, 0x5f, 0x73, 0x70, 0x65, 0x63, 0x5f, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x22, 0xdf, 0x01, 0x0a, 0x08, 0x54, 0x65, 0x73, 0x74, 0x53, 0x70, 0x65, 0x63, 0x12,
+	0x63, 0x0a, 0x17, 0x6f, 0x77, 0x6e, 0x65, 0x72, 0x73, 0x68, 0x69, 0x70, 0x5f, 0x6d, 0x65, 0x74,
+	0x61, 0x64, 0x61, 0x74, 0x61, 0x5f, 0x6c, 0x69, 0x73, 0x74, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0b,
+	0x32, 0x2b, 0x2e, 0x74, 0x65, 0x73, 0x74, 0x5f, 0x73, 0x70, 0x65, 0x63, 0x5f, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x2e, 0x54, 0x65, 0x73, 0x74, 0x53, 0x70, 0x65, 0x63, 0x2e, 0x4f, 0x77, 0x6e, 0x65,
+	0x72, 0x73, 0x68, 0x69, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x52, 0x15, 0x6f,
+	0x77, 0x6e, 0x65, 0x72, 0x73, 0x68, 0x69, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61,
+	0x4c, 0x69, 0x73, 0x74, 0x1a, 0x6e, 0x0a, 0x11, 0x4f, 0x77, 0x6e, 0x65, 0x72, 0x73, 0x68, 0x69,
+	0x70, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x12, 0x1f, 0x0a, 0x0b, 0x74, 0x61, 0x72,
+	0x67, 0x65, 0x74, 0x5f, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0a,
+	0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x4e, 0x61, 0x6d, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x70, 0x61,
+	0x74, 0x68, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x70, 0x61, 0x74, 0x68, 0x12, 0x24,
+	0x0a, 0x0e, 0x74, 0x72, 0x65, 0x6e, 0x64, 0x79, 0x5f, 0x74, 0x65, 0x61, 0x6d, 0x5f, 0x69, 0x64,
+	0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0c, 0x74, 0x72, 0x65, 0x6e, 0x64, 0x79, 0x54, 0x65,
+	0x61, 0x6d, 0x49, 0x64, 0x42, 0x27, 0x5a, 0x25, 0x61, 0x6e, 0x64, 0x72, 0x6f, 0x69, 0x64, 0x2f,
+	0x73, 0x6f, 0x6f, 0x6e, 0x67, 0x2f, 0x74, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x67, 0x2f, 0x74, 0x65,
+	0x73, 0x74, 0x5f, 0x73, 0x70, 0x65, 0x63, 0x5f, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+}
+
+var (
+	file_test_spec_proto_rawDescOnce sync.Once
+	file_test_spec_proto_rawDescData = file_test_spec_proto_rawDesc
+)
+
+func file_test_spec_proto_rawDescGZIP() []byte {
+	file_test_spec_proto_rawDescOnce.Do(func() {
+		file_test_spec_proto_rawDescData = protoimpl.X.CompressGZIP(file_test_spec_proto_rawDescData)
+	})
+	return file_test_spec_proto_rawDescData
+}
+
+var file_test_spec_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_test_spec_proto_goTypes = []interface{}{
+	(*TestSpec)(nil),                   // 0: test_spec_proto.TestSpec
+	(*TestSpec_OwnershipMetadata)(nil), // 1: test_spec_proto.TestSpec.OwnershipMetadata
+}
+var file_test_spec_proto_depIdxs = []int32{
+	1, // 0: test_spec_proto.TestSpec.ownership_metadata_list:type_name -> test_spec_proto.TestSpec.OwnershipMetadata
+	1, // [1:1] is the sub-list for method output_type
+	1, // [1:1] is the sub-list for method input_type
+	1, // [1:1] is the sub-list for extension type_name
+	1, // [1:1] is the sub-list for extension extendee
+	0, // [0:1] is the sub-list for field type_name
+}
+
+func init() { file_test_spec_proto_init() }
+func file_test_spec_proto_init() {
+	if File_test_spec_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_test_spec_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*TestSpec); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_test_spec_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*TestSpec_OwnershipMetadata); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_test_spec_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   2,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_test_spec_proto_goTypes,
+		DependencyIndexes: file_test_spec_proto_depIdxs,
+		MessageInfos:      file_test_spec_proto_msgTypes,
+	}.Build()
+	File_test_spec_proto = out.File
+	file_test_spec_proto_rawDesc = nil
+	file_test_spec_proto_goTypes = nil
+	file_test_spec_proto_depIdxs = nil
+}
diff --git a/testing/test_spec_proto/test_spec.proto b/testing/test_spec_proto/test_spec.proto
new file mode 100644
index 0000000..86bc789
--- /dev/null
+++ b/testing/test_spec_proto/test_spec.proto
@@ -0,0 +1,33 @@
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto2";
+package test_spec_proto;
+option go_package = "android/soong/testing/test_spec_proto";
+
+message TestSpec {
+
+  message OwnershipMetadata {
+    // REQUIRED: Name of the build target
+    optional string target_name = 1;
+
+    // REQUIRED: Code location of the target.
+    // To be used to support legacy/backup systems that use OWNERS file and is
+    // also required for our dashboard to support per code location basis UI
+    optional string path = 2;
+
+    // REQUIRED: Team ID of the team that owns this target.
+    optional string trendy_team_id = 3;
+  }
+
+  // List of all test targets and their metadata.
+  repeated OwnershipMetadata ownership_metadata_list = 1;
+}
diff --git a/ui/build/config.go b/ui/build/config.go
index bf4aec9..31031eb 100644
--- a/ui/build/config.go
+++ b/ui/build/config.go
@@ -1370,6 +1370,19 @@
 			return v
 		}
 	}
+	return c.rbeTmpDir()
+}
+
+func (c *configImpl) rbeDownloadTmpDir() string {
+    for _, f := range []string{"RBE_download_tmp_dir", "FLAG_download_tmp_dir"} {
+		if v, ok := c.environ.Get(f); ok {
+			return v
+		}
+	}
+	return c.rbeTmpDir()
+}
+
+func (c *configImpl) rbeTmpDir() string {
 	buildTmpDir := shared.TempDirForOutDir(c.SoongOutDir())
 	return filepath.Join(buildTmpDir, "rbe")
 }
diff --git a/ui/build/rbe.go b/ui/build/rbe.go
index 6479925..58c6930 100644
--- a/ui/build/rbe.go
+++ b/ui/build/rbe.go
@@ -55,13 +55,14 @@
 
 func getRBEVars(ctx Context, config Config) map[string]string {
 	vars := map[string]string{
-		"RBE_log_dir":       config.rbeProxyLogsDir(),
-		"RBE_re_proxy":      config.rbeReproxy(),
-		"RBE_exec_root":     config.rbeExecRoot(),
-		"RBE_output_dir":    config.rbeProxyLogsDir(),
-		"RBE_proxy_log_dir": config.rbeProxyLogsDir(),
-		"RBE_cache_dir":     config.rbeCacheDir(),
-		"RBE_platform":      "container-image=" + remoteexec.DefaultImage,
+		"RBE_log_dir":          config.rbeProxyLogsDir(),
+		"RBE_re_proxy":         config.rbeReproxy(),
+		"RBE_exec_root":        config.rbeExecRoot(),
+		"RBE_output_dir":       config.rbeProxyLogsDir(),
+		"RBE_proxy_log_dir":    config.rbeProxyLogsDir(),
+		"RBE_cache_dir":        config.rbeCacheDir(),
+		"RBE_download_tmp_dir": config.rbeDownloadTmpDir(),
+		"RBE_platform":         "container-image=" + remoteexec.DefaultImage,
 	}
 	if config.StartRBE() {
 		name, err := config.rbeSockAddr(absPath(ctx, config.TempDir()))