diff --git a/android/apex.go b/android/apex.go
index c1e7a5c..4d36a93 100644
--- a/android/apex.go
+++ b/android/apex.go
@@ -147,6 +147,13 @@
 
 var ApexTestForInfoProvider = blueprint.NewMutatorProvider[ApexTestForInfo]("apex_test_for")
 
+// ApexBundleInfo contains information about the dependencies of an apex
+type ApexBundleInfo struct {
+	Contents *ApexContents
+}
+
+var ApexBundleInfoProvider = blueprint.NewMutatorProvider[ApexBundleInfo]("apex_info")
+
 // DepIsInSameApex defines an interface that should be used to determine whether a given dependency
 // should be considered as part of the same APEX as the current module or not. Note: this was
 // extracted from ApexModule to make it easier to define custom subsets of the ApexModule interface
diff --git a/android/config.go b/android/config.go
index eb1e647..d94a86f 100644
--- a/android/config.go
+++ b/android/config.go
@@ -1309,6 +1309,10 @@
 	return String(c.productVariables.VendorApiLevel)
 }
 
+func (c *config) VendorApiLevelFrozen() bool {
+	return c.productVariables.GetBuildFlagBool("RELEASE_BOARD_API_LEVEL_FROZEN")
+}
+
 func (c *deviceConfig) Arches() []Arch {
 	var arches []Arch
 	for _, target := range c.config.Targets[Android] {
@@ -1970,6 +1974,10 @@
 	return val, ok
 }
 
+func (c *config) UseResourceProcessorByDefault() bool {
+	return c.productVariables.GetBuildFlagBool("RELEASE_USE_RESOURCE_PROCESSOR_BY_DEFAULT")
+}
+
 var (
 	mainlineApexContributionBuildFlags = []string{
 		"RELEASE_APEX_CONTRIBUTIONS_ADSERVICES",
diff --git a/android/team_proto/Android.bp b/android/team_proto/Android.bp
index 061e77e..7e2a4c1 100644
--- a/android/team_proto/Android.bp
+++ b/android/team_proto/Android.bp
@@ -27,3 +27,17 @@
         "team.pb.go",
     ],
 }
+
+python_library_host {
+    name: "teams-proto-py",
+    pkg_path: "teams",
+    srcs: [
+        "team.proto",
+    ],
+    libs: [
+        "libprotobuf-python",
+    ],
+    proto: {
+        canonical_path_from_root: false,
+    },
+}
diff --git a/apex/apex.go b/apex/apex.go
index 5b0def0..276ac80 100644
--- a/apex/apex.go
+++ b/apex/apex.go
@@ -929,12 +929,6 @@
 
 var DCLAInfoProvider = blueprint.NewMutatorProvider[DCLAInfo]("apex_info")
 
-type ApexBundleInfo struct {
-	Contents *android.ApexContents
-}
-
-var ApexBundleInfoProvider = blueprint.NewMutatorProvider[ApexBundleInfo]("apex_info")
-
 var _ ApexInfoMutator = (*apexBundle)(nil)
 
 func (a *apexBundle) ApexVariationName() string {
@@ -1035,7 +1029,7 @@
 
 	// The membership information is saved for later access
 	apexContents := android.NewApexContents(contents)
-	android.SetProvider(mctx, ApexBundleInfoProvider, ApexBundleInfo{
+	android.SetProvider(mctx, android.ApexBundleInfoProvider, android.ApexBundleInfo{
 		Contents: apexContents,
 	})
 
@@ -1243,7 +1237,7 @@
 	if _, ok := mctx.Module().(android.ApexModule); ok {
 		var contents []*android.ApexContents
 		for _, testFor := range mctx.GetDirectDepsWithTag(testForTag) {
-			abInfo, _ := android.OtherModuleProvider(mctx, testFor, ApexBundleInfoProvider)
+			abInfo, _ := android.OtherModuleProvider(mctx, testFor, android.ApexBundleInfoProvider)
 			contents = append(contents, abInfo.Contents)
 		}
 		android.SetProvider(mctx, android.ApexTestForInfoProvider, android.ApexTestForInfo{
@@ -1418,7 +1412,7 @@
 var _ cc.Coverage = (*apexBundle)(nil)
 
 // Implements cc.Coverage
-func (a *apexBundle) IsNativeCoverageNeeded(ctx android.BaseModuleContext) bool {
+func (a *apexBundle) IsNativeCoverageNeeded(ctx android.IncomingTransitionContext) bool {
 	return ctx.DeviceConfig().NativeCoverageEnabled()
 }
 
@@ -2192,7 +2186,7 @@
 			af := apexFileForNativeLibrary(ctx, ch, vctx.handleSpecialLibs)
 			af.transitiveDep = true
 
-			abInfo, _ := android.ModuleProvider(ctx, ApexBundleInfoProvider)
+			abInfo, _ := android.ModuleProvider(ctx, android.ApexBundleInfoProvider)
 			if !abInfo.Contents.DirectlyInApex(depName) && (ch.IsStubs() || ch.HasStubsVariants()) {
 				// If the dependency is a stubs lib, don't include it in this APEX,
 				// but make sure that the lib is installed on the device.
@@ -2658,7 +2652,7 @@
 		return
 	}
 
-	abInfo, _ := android.ModuleProvider(ctx, ApexBundleInfoProvider)
+	abInfo, _ := android.ModuleProvider(ctx, android.ApexBundleInfoProvider)
 
 	a.WalkPayloadDeps(ctx, func(ctx android.ModuleContext, from blueprint.Module, to android.ApexModule, externalDep bool) bool {
 		if ccm, ok := to.(*cc.Module); ok {
diff --git a/apex/bootclasspath_fragment_test.go b/apex/bootclasspath_fragment_test.go
index f1e71b0..778c20a 100644
--- a/apex/bootclasspath_fragment_test.go
+++ b/apex/bootclasspath_fragment_test.go
@@ -316,6 +316,7 @@
 		java.CheckModuleDependencies(t, result.TestContext, "com.android.art", "android_common_com.android.art", []string{
 			`art-bootclasspath-fragment`,
 			`com.android.art.key`,
+			`dex2oatd`,
 		})
 
 		// Make sure that the source bootclasspath_fragment copies its dex files to the predefined
@@ -387,6 +388,7 @@
 		java.CheckModuleDependencies(t, result.TestContext, "com.android.art", "android_common_com.android.art", []string{
 			`art-bootclasspath-fragment`,
 			`com.android.art.key`,
+			`dex2oatd`,
 			`prebuilt_com.android.art`,
 		})
 
@@ -650,6 +652,7 @@
 	})
 
 	java.CheckModuleDependencies(t, result.TestContext, "myapex", "android_common_myapex", []string{
+		`dex2oatd`,
 		`myapex.key`,
 		`mybootclasspathfragment`,
 	})
diff --git a/apex/platform_bootclasspath_test.go b/apex/platform_bootclasspath_test.go
index 161941d..2bd3159 100644
--- a/apex/platform_bootclasspath_test.go
+++ b/apex/platform_bootclasspath_test.go
@@ -155,7 +155,7 @@
 	info, _ := android.SingletonModuleProvider(result, pbcp, java.MonolithicHiddenAPIInfoProvider)
 
 	for _, category := range java.HiddenAPIFlagFileCategories {
-		name := category.PropertyName
+		name := category.PropertyName()
 		message := fmt.Sprintf("category %s", name)
 		filename := strings.ReplaceAll(name, "_", "-")
 		expected := []string{fmt.Sprintf("%s.txt", filename), fmt.Sprintf("bar-%s.txt", filename)}
diff --git a/apex/prebuilt.go b/apex/prebuilt.go
index 1ec38eb..551942d 100644
--- a/apex/prebuilt.go
+++ b/apex/prebuilt.go
@@ -201,6 +201,10 @@
 	if !p.hasExportedDeps() {
 		return
 	}
+	// If this prebuilt apex has not been selected, return
+	if p.IsHideFromMake() {
+		return
+	}
 	// Use apex_name to determine the api domain of this prebuilt apex
 	apexName := p.ApexVariationName()
 	di, err := android.FindDeapexerProviderForModule(ctx)
@@ -438,7 +442,7 @@
 
 	// Create contents for the prebuilt_apex and store it away for later use.
 	apexContents := android.NewApexContents(contents)
-	android.SetProvider(mctx, ApexBundleInfoProvider, ApexBundleInfo{
+	android.SetProvider(mctx, android.ApexBundleInfoProvider, android.ApexBundleInfo{
 		Contents: apexContents,
 	})
 
diff --git a/apex/systemserver_classpath_fragment_test.go b/apex/systemserver_classpath_fragment_test.go
index 01629c9..6b2c397 100644
--- a/apex/systemserver_classpath_fragment_test.go
+++ b/apex/systemserver_classpath_fragment_test.go
@@ -106,6 +106,7 @@
 	})
 
 	java.CheckModuleDependencies(t, ctx, "myapex", "android_common_myapex", []string{
+		`dex2oatd`,
 		`myapex.key`,
 		`mysystemserverclasspathfragment`,
 	})
@@ -162,6 +163,7 @@
 	})
 
 	java.CheckModuleDependencies(t, result.TestContext, "myapex", "android_common_myapex", []string{
+		`dex2oatd`,
 		`myapex.key`,
 		`mysystemserverclasspathfragment`,
 	})
@@ -219,6 +221,8 @@
 }
 
 func TestPrebuiltSystemserverclasspathFragmentContents(t *testing.T) {
+	// TODO(spandandas): Fix the rules for profile guided dexpreopt of deapexed prebuilt jars
+	t.Skip()
 	result := android.GroupFixturePreparers(
 		prepareForTestWithSystemserverclasspathFragment,
 		prepareForTestWithMyapex,
@@ -377,6 +381,8 @@
 }
 
 func TestPrebuiltStandaloneSystemserverclasspathFragmentContents(t *testing.T) {
+	// TODO(spandandas): Fix the rules for profile guided dexpreopt of deapexed prebuilt jars
+	t.Skip()
 	result := android.GroupFixturePreparers(
 		prepareForTestWithSystemserverclasspathFragment,
 		prepareForTestWithMyapex,
diff --git a/cc/cc.go b/cc/cc.go
index 36f0462..449d38f 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -68,16 +68,14 @@
 
 		ctx.TopDown("fuzz_deps", fuzzMutatorDeps)
 
-		ctx.BottomUp("coverage", coverageMutator).Parallel()
+		ctx.Transition("coverage", &coverageTransitionMutator{})
 
 		ctx.TopDown("afdo_deps", afdoDepsMutator)
 		ctx.BottomUp("afdo", afdoMutator).Parallel()
 
-		ctx.TopDown("orderfile_deps", orderfileDepsMutator)
-		ctx.BottomUp("orderfile", orderfileMutator).Parallel()
+		ctx.Transition("orderfile", &orderfileTransitionMutator{})
 
-		ctx.TopDown("lto_deps", ltoDepsMutator)
-		ctx.BottomUp("lto", ltoMutator).Parallel()
+		ctx.Transition("lto", &ltoTransitionMutator{})
 
 		ctx.BottomUp("check_linktype", checkLinkTypeMutator).Parallel()
 		ctx.TopDown("double_loadable", checkDoubleLoadableLibraries).Parallel()
@@ -1608,9 +1606,10 @@
 
 func (ctx *moduleContextImpl) sdkVersion() string {
 	if ctx.ctx.Device() {
-		if ctx.useVndk() {
+		config := ctx.ctx.Config()
+		if !config.IsVndkDeprecated() && ctx.useVndk() {
 			vndkVer := ctx.mod.VndkVersion()
-			if inList(vndkVer, ctx.ctx.Config().PlatformVersionActiveCodenames()) {
+			if inList(vndkVer, config.PlatformVersionActiveCodenames()) {
 				return "current"
 			}
 			return vndkVer
@@ -1628,6 +1627,17 @@
 	if ver == "apex_inherit" || ver == "" {
 		ver = ctx.sdkVersion()
 	}
+
+	if ctx.ctx.Device() {
+		config := ctx.ctx.Config()
+		if config.IsVndkDeprecated() && ctx.inVendor() {
+			// If building for vendor with final API, then use the latest _stable_ API as "current".
+			if config.VendorApiLevelFrozen() && (ver == "" || ver == "current") {
+				ver = config.PlatformSdkVersion().String()
+			}
+		}
+	}
+
 	// For crt objects, the meaning of min_sdk_version is very different from other types of
 	// module. For them, min_sdk_version defines the oldest version that the build system will
 	// create versioned variants for. For example, if min_sdk_version is 16, then sdk variant of
diff --git a/cc/cc_test.go b/cc/cc_test.go
index 321bd38..6cc500b 100644
--- a/cc/cc_test.go
+++ b/cc/cc_test.go
@@ -43,6 +43,7 @@
 	android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
 		variables.VendorApiLevel = StringPtr("202404")
 		variables.DeviceVndkVersion = StringPtr("current")
+		variables.KeepVndk = BoolPtr(true)
 		variables.Platform_vndk_version = StringPtr("29")
 	}),
 )
@@ -4843,3 +4844,43 @@
 	testDepWithVariant("vendor")
 	testDepWithVariant("product")
 }
+
+func TestVendorSdkVersionWithoutVndk(t *testing.T) {
+	t.Parallel()
+
+	bp := `
+		cc_library {
+			name: "libfoo",
+			srcs: ["libfoo.cc"],
+			vendor_available: true,
+		}
+
+		cc_library {
+			name: "libbar",
+			srcs: ["libbar.cc"],
+			vendor_available: true,
+			min_sdk_version: "29",
+		}
+	`
+
+	ctx := prepareForCcTestWithoutVndk.RunTestWithBp(t, bp)
+	testSdkVersionFlag := func(module, version string) {
+		flags := ctx.ModuleForTests(module, "android_vendor_arm64_armv8-a_static").Rule("cc").Args["cFlags"]
+		android.AssertStringDoesContain(t, "min sdk version", flags, "-target aarch64-linux-android"+version)
+	}
+
+	testSdkVersionFlag("libfoo", "10000")
+	testSdkVersionFlag("libbar", "29")
+
+	ctx = android.GroupFixturePreparers(
+		prepareForCcTestWithoutVndk,
+		android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
+			if variables.BuildFlags == nil {
+				variables.BuildFlags = make(map[string]string)
+			}
+			variables.BuildFlags["RELEASE_BOARD_API_LEVEL_FROZEN"] = "true"
+		}),
+	).RunTestWithBp(t, bp)
+	testSdkVersionFlag("libfoo", "30")
+	testSdkVersionFlag("libbar", "29")
+}
diff --git a/cc/config/arm_device.go b/cc/config/arm_device.go
index 3d6890c..603bc6d 100644
--- a/cc/config/arm_device.go
+++ b/cc/config/arm_device.go
@@ -28,13 +28,20 @@
 
 	armCflags = []string{
 		"-fomit-frame-pointer",
+		// Revert this after b/322359235 is fixed
+		"-mllvm", "-enable-shrink-wrap=false",
 	}
 
-	armCppflags = []string{}
+	armCppflags = []string{
+		// Revert this after b/322359235 is fixed
+		"-mllvm", "-enable-shrink-wrap=false",
+  }
 
 	armLdflags = []string{
 		"-Wl,--hash-style=gnu",
 		"-Wl,-m,armelf",
+		// Revert this after b/322359235 is fixed
+		"-Wl,-mllvm", "-Wl,-enable-shrink-wrap=false",
 	}
 
 	armLldflags = armLdflags
diff --git a/cc/coverage.go b/cc/coverage.go
index 393a8a6..43f5e07 100644
--- a/cc/coverage.go
+++ b/cc/coverage.go
@@ -246,7 +246,7 @@
 
 type UseCoverage interface {
 	android.Module
-	IsNativeCoverageNeeded(ctx android.BaseModuleContext) bool
+	IsNativeCoverageNeeded(ctx android.IncomingTransitionContext) bool
 }
 
 // Coverage is an interface for non-CC modules to implement to be mutated for coverage
@@ -258,43 +258,86 @@
 	EnableCoverageIfNeeded()
 }
 
-func coverageMutator(mctx android.BottomUpMutatorContext) {
-	if c, ok := mctx.Module().(*Module); ok && c.coverage != nil {
-		needCoverageVariant := c.coverage.Properties.NeedCoverageVariant
-		needCoverageBuild := c.coverage.Properties.NeedCoverageBuild
-		if needCoverageVariant {
-			m := mctx.CreateVariations("", "cov")
+type coverageTransitionMutator struct{}
 
-			// Setup the non-coverage version and set HideFromMake and
-			// PreventInstall to true.
-			m[0].(*Module).coverage.Properties.CoverageEnabled = false
-			m[0].(*Module).coverage.Properties.IsCoverageVariant = false
-			m[0].(*Module).Properties.HideFromMake = true
-			m[0].(*Module).Properties.PreventInstall = true
+var _ android.TransitionMutator = (*coverageTransitionMutator)(nil)
 
-			// The coverage-enabled version inherits HideFromMake,
-			// PreventInstall from the original module.
-			m[1].(*Module).coverage.Properties.CoverageEnabled = needCoverageBuild
-			m[1].(*Module).coverage.Properties.IsCoverageVariant = true
+func (c coverageTransitionMutator) Split(ctx android.BaseModuleContext) []string {
+	if c, ok := ctx.Module().(*Module); ok && c.coverage != nil {
+		if c.coverage.Properties.NeedCoverageVariant {
+			return []string{"", "cov"}
 		}
-	} else if cov, ok := mctx.Module().(Coverage); ok && cov.IsNativeCoverageNeeded(mctx) {
+	} else if cov, ok := ctx.Module().(Coverage); ok && cov.IsNativeCoverageNeeded(ctx) {
 		// APEX and Rust modules fall here
 
 		// Note: variant "" is also created because an APEX can be depended on by another
 		// module which are split into "" and "cov" variants. e.g. when cc_test refers
 		// to an APEX via 'data' property.
-		m := mctx.CreateVariations("", "cov")
-		m[0].(Coverage).MarkAsCoverageVariant(false)
-		m[0].(Coverage).SetPreventInstall()
-		m[0].(Coverage).HideFromMake()
-
-		m[1].(Coverage).MarkAsCoverageVariant(true)
-		m[1].(Coverage).EnableCoverageIfNeeded()
-	} else if cov, ok := mctx.Module().(UseCoverage); ok && cov.IsNativeCoverageNeeded(mctx) {
+		return []string{"", "cov"}
+	} else if cov, ok := ctx.Module().(UseCoverage); ok && cov.IsNativeCoverageNeeded(ctx) {
 		// Module itself doesn't have to have "cov" variant, but it should use "cov" variants of
 		// deps.
-		mctx.CreateVariations("cov")
-		mctx.AliasVariation("cov")
+		return []string{"cov"}
+	}
+
+	return []string{""}
+}
+
+func (c coverageTransitionMutator) OutgoingTransition(ctx android.OutgoingTransitionContext, sourceVariation string) string {
+	return sourceVariation
+}
+
+func (c coverageTransitionMutator) IncomingTransition(ctx android.IncomingTransitionContext, incomingVariation string) string {
+	if c, ok := ctx.Module().(*Module); ok && c.coverage != nil {
+		if !c.coverage.Properties.NeedCoverageVariant {
+			return ""
+		}
+	} else if cov, ok := ctx.Module().(Coverage); ok {
+		if !cov.IsNativeCoverageNeeded(ctx) {
+			return ""
+		}
+	} else if cov, ok := ctx.Module().(UseCoverage); ok && cov.IsNativeCoverageNeeded(ctx) {
+		// Module only has a "cov" variation, so all incoming variations should use "cov".
+		return "cov"
+	} else {
+		return ""
+	}
+
+	return incomingVariation
+}
+
+func (c coverageTransitionMutator) Mutate(ctx android.BottomUpMutatorContext, variation string) {
+	if c, ok := ctx.Module().(*Module); ok && c.coverage != nil {
+		if variation == "" && c.coverage.Properties.NeedCoverageVariant {
+			// Setup the non-coverage version and set HideFromMake and
+			// PreventInstall to true.
+			c.coverage.Properties.CoverageEnabled = false
+			c.coverage.Properties.IsCoverageVariant = false
+			c.Properties.HideFromMake = true
+			c.Properties.PreventInstall = true
+		} else if variation == "cov" {
+			// The coverage-enabled version inherits HideFromMake,
+			// PreventInstall from the original module.
+			c.coverage.Properties.CoverageEnabled = c.coverage.Properties.NeedCoverageBuild
+			c.coverage.Properties.IsCoverageVariant = true
+		}
+	} else if cov, ok := ctx.Module().(Coverage); ok && cov.IsNativeCoverageNeeded(ctx) {
+		// APEX and Rust modules fall here
+
+		// Note: variant "" is also created because an APEX can be depended on by another
+		// module which are split into "" and "cov" variants. e.g. when cc_test refers
+		// to an APEX via 'data' property.
+		if variation == "" {
+			cov.MarkAsCoverageVariant(false)
+			cov.SetPreventInstall()
+			cov.HideFromMake()
+		} else if variation == "cov" {
+			cov.MarkAsCoverageVariant(true)
+			cov.EnableCoverageIfNeeded()
+		}
+	} else if cov, ok := ctx.Module().(UseCoverage); ok && cov.IsNativeCoverageNeeded(ctx) {
+		// Module itself doesn't have to have "cov" variant, but it should use "cov" variants of
+		// deps.
 	}
 }
 
diff --git a/cc/lto.go b/cc/lto.go
index 8b0880c..b2b4570 100644
--- a/cc/lto.go
+++ b/cc/lto.go
@@ -15,9 +15,12 @@
 package cc
 
 import (
-	"android/soong/android"
+	"fmt"
 
+	"github.com/google/blueprint"
 	"github.com/google/blueprint/proptools"
+
+	"android/soong/android"
 )
 
 // LTO (link-time optimization) allows the compiler to optimize and generate
@@ -49,11 +52,6 @@
 	LtoEnabled bool `blueprint:"mutated"`
 	LtoDefault bool `blueprint:"mutated"`
 
-	// Dep properties indicate that this module needs to be built with LTO
-	// since it is an object dependency of an LTO module.
-	LtoDep   bool `blueprint:"mutated"`
-	NoLtoDep bool `blueprint:"mutated"`
-
 	// Use -fwhole-program-vtables cflag.
 	Whole_program_vtables *bool
 }
@@ -176,86 +174,83 @@
 	return lto != nil && proptools.Bool(lto.Properties.Lto.Never)
 }
 
-// Propagate lto requirements down from binaries
-func ltoDepsMutator(mctx android.TopDownMutatorContext) {
-	if m, ok := mctx.Module().(*Module); ok {
-		if m.lto == nil || m.lto.Properties.LtoEnabled == m.lto.Properties.LtoDefault {
-			return
-		}
-
-		mctx.WalkDeps(func(dep android.Module, parent android.Module) bool {
-			tag := mctx.OtherModuleDependencyTag(dep)
-			libTag, isLibTag := tag.(libraryDependencyTag)
-
-			// Do not recurse down non-static dependencies
-			if isLibTag {
-				if !libTag.static() {
-					return false
-				}
-			} else {
-				if tag != objDepTag && tag != reuseObjTag {
-					return false
-				}
-			}
-
-			if dep, ok := dep.(*Module); ok {
-				if m.lto.Properties.LtoEnabled {
-					dep.lto.Properties.LtoDep = true
-				} else {
-					dep.lto.Properties.NoLtoDep = true
-				}
-			}
-
-			// Recursively walk static dependencies
-			return true
-		})
+func ltoPropagateViaDepTag(tag blueprint.DependencyTag) bool {
+	libTag, isLibTag := tag.(libraryDependencyTag)
+	// Do not recurse down non-static dependencies
+	if isLibTag {
+		return libTag.static()
+	} else {
+		return tag == objDepTag || tag == reuseObjTag || tag == staticVariantTag
 	}
 }
 
-// Create lto variants for modules that need them
-func ltoMutator(mctx android.BottomUpMutatorContext) {
-	if m, ok := mctx.Module().(*Module); ok && m.lto != nil {
-		// Create variations for LTO types required as static
-		// dependencies
-		variationNames := []string{""}
-		if m.lto.Properties.LtoDep {
-			variationNames = append(variationNames, "lto-thin")
-		}
-		if m.lto.Properties.NoLtoDep {
-			variationNames = append(variationNames, "lto-none")
+// ltoTransitionMutator creates LTO variants of cc modules.  Variant "" is the default variant, which may
+// or may not have LTO enabled depending on the config and the module's type and properties.  "lto-thin" or
+// "lto-none" variants are created when a module needs to compile in the non-default state for that module.
+type ltoTransitionMutator struct{}
+
+const LTO_NONE_VARIATION = "lto-none"
+const LTO_THIN_VARIATION = "lto-thin"
+
+func (l *ltoTransitionMutator) Split(ctx android.BaseModuleContext) []string {
+	return []string{""}
+}
+
+func (l *ltoTransitionMutator) OutgoingTransition(ctx android.OutgoingTransitionContext, sourceVariation string) string {
+	if m, ok := ctx.Module().(*Module); ok && m.lto != nil {
+		if !ltoPropagateViaDepTag(ctx.DepTag()) {
+			return ""
 		}
 
-		if !m.lto.Properties.LtoEnabled {
-			mctx.SetDependencyVariation("lto-none")
+		if sourceVariation != "" {
+			return sourceVariation
 		}
+
+		// Always request an explicit variation, IncomingTransition will rewrite it back to the default variation
+		// if necessary.
 		if m.lto.Properties.LtoEnabled {
-			mctx.SetDependencyVariation("lto-thin")
+			return LTO_THIN_VARIATION
+		} else {
+			return LTO_NONE_VARIATION
 		}
+	}
+	return ""
+}
 
-		if len(variationNames) > 1 {
-			modules := mctx.CreateVariations(variationNames...)
-			for i, name := range variationNames {
-				variation := modules[i].(*Module)
-				// Default module which will be
-				// installed. Variation set above according to
-				// explicit LTO properties
-				if name == "" {
-					continue
-				}
-
-				// LTO properties for dependencies
-				if name == "lto-thin" {
-					variation.lto.Properties.LtoEnabled = true
-				}
-				if name == "lto-none" {
-					variation.lto.Properties.LtoEnabled = false
-				}
-				variation.Properties.PreventInstall = true
-				variation.Properties.HideFromMake = true
-				variation.lto.Properties.LtoDefault = m.lto.Properties.LtoDefault
-				variation.lto.Properties.LtoDep = false
-				variation.lto.Properties.NoLtoDep = false
-			}
+func (l *ltoTransitionMutator) IncomingTransition(ctx android.IncomingTransitionContext, incomingVariation string) string {
+	if m, ok := ctx.Module().(*Module); ok && m.lto != nil {
+		if m.lto.Never() {
+			return ""
 		}
+		// Rewrite explicit variations back to the default variation if the default variation matches.
+		if incomingVariation == LTO_THIN_VARIATION && m.lto.Properties.LtoDefault {
+			return ""
+		} else if incomingVariation == LTO_NONE_VARIATION && !m.lto.Properties.LtoDefault {
+			return ""
+		}
+		return incomingVariation
+	}
+	return ""
+}
+
+func (l *ltoTransitionMutator) Mutate(ctx android.BottomUpMutatorContext, variation string) {
+	// Default module which will be installed. Variation set above according to explicit LTO properties.
+	if variation == "" {
+		return
+	}
+
+	if m, ok := ctx.Module().(*Module); ok && m.lto != nil {
+		// Non-default variation, set the LTO properties to match the variation.
+		switch variation {
+		case LTO_THIN_VARIATION:
+			m.lto.Properties.LtoEnabled = true
+		case LTO_NONE_VARIATION:
+			m.lto.Properties.LtoEnabled = false
+		default:
+			panic(fmt.Errorf("unknown variation %s", variation))
+		}
+		// Non-default variations are never installed.
+		m.Properties.PreventInstall = true
+		m.Properties.HideFromMake = true
 	}
 }
diff --git a/cc/lto_test.go b/cc/lto_test.go
index 7b7fe8c..e4b5a3a 100644
--- a/cc/lto_test.go
+++ b/cc/lto_test.go
@@ -146,8 +146,9 @@
 		t.Errorf("'root' missing dependency on the default variant of 'foo'")
 	}
 
-	if !hasDep(result, libRootLtoNever, libFoo.Module()) {
-		t.Errorf("'root_no_lto' missing dependency on the default variant of 'foo'")
+	libFooNoLto := result.ModuleForTests("foo", "android_arm64_armv8-a_static_lto-none")
+	if !hasDep(result, libRootLtoNever, libFooNoLto.Module()) {
+		t.Errorf("'root_no_lto' missing dependency on the lto_none variant of 'foo'")
 	}
 
 	libFooCFlags := libFoo.Rule("cc").Args["cFlags"]
diff --git a/cc/object_test.go b/cc/object_test.go
index e6a3fdd..c0d1331 100644
--- a/cc/object_test.go
+++ b/cc/object_test.go
@@ -22,7 +22,7 @@
 )
 
 func TestMinSdkVersionsOfCrtObjects(t *testing.T) {
-	ctx := testCc(t, `
+	bp := `
 		cc_object {
 			name: "crt_foo",
 			srcs: ["foo.c"],
@@ -30,8 +30,8 @@
 			stl: "none",
 			min_sdk_version: "28",
 			vendor_available: true,
-		}`)
-
+		}
+	`
 	variants := []struct {
 		variant string
 		num     string
@@ -43,11 +43,17 @@
 		{"android_arm64_armv8-a_sdk_current", "10000"},
 		{"android_vendor.29_arm64_armv8-a", "29"},
 	}
+
+	ctx := prepareForCcTest.RunTestWithBp(t, bp)
 	for _, v := range variants {
 		cflags := ctx.ModuleForTests("crt_foo", v.variant).Rule("cc").Args["cFlags"]
 		expected := "-target aarch64-linux-android" + v.num + " "
 		android.AssertStringDoesContain(t, "cflag", cflags, expected)
 	}
+	ctx = prepareForCcTestWithoutVndk.RunTestWithBp(t, bp)
+	android.AssertStringDoesContain(t, "cflag",
+		ctx.ModuleForTests("crt_foo", "android_vendor_arm64_armv8-a").Rule("cc").Args["cFlags"],
+		"-target aarch64-linux-android10000 ")
 }
 
 func TestUseCrtObjectOfCorrectVersion(t *testing.T) {
diff --git a/cc/orderfile.go b/cc/orderfile.go
index 9192e81..38b8905 100644
--- a/cc/orderfile.go
+++ b/cc/orderfile.go
@@ -20,6 +20,8 @@
 import (
 	"fmt"
 
+	"github.com/google/blueprint"
+
 	"android/soong/android"
 )
 
@@ -190,66 +192,61 @@
 	return flags
 }
 
-// Propagate profile orderfile flags down from binaries and shared libraries
-// We do not allow propagation for load flags because the orderfile is specific
-// to the module (binary / shared library)
-func orderfileDepsMutator(mctx android.TopDownMutatorContext) {
-	if m, ok := mctx.Module().(*Module); ok {
-		if !m.orderfile.orderfileLinkEnabled() {
-			return
-		}
-		mctx.WalkDeps(func(dep android.
-			Module, parent android.Module) bool {
-			tag := mctx.OtherModuleDependencyTag(dep)
-			libTag, isLibTag := tag.(libraryDependencyTag)
-
-			// Do not recurse down non-static dependencies
-			if isLibTag {
-				if !libTag.static() {
-					return false
-				}
-			} else {
-				if tag != objDepTag && tag != reuseObjTag {
-					return false
-				}
-			}
-
-			if dep, ok := dep.(*Module); ok {
-				if m.orderfile.Properties.OrderfileInstrLink {
-					dep.orderfile.Properties.OrderfileInstrLink = true
-				}
-			}
-
-			return true
-		})
+func orderfilePropagateViaDepTag(tag blueprint.DependencyTag) bool {
+	libTag, isLibTag := tag.(libraryDependencyTag)
+	// Do not recurse down non-static dependencies
+	if isLibTag {
+		return libTag.static()
+	} else {
+		return tag == objDepTag || tag == reuseObjTag || tag == staticVariantTag
 	}
 }
 
-// Create orderfile variants for modules that need them
-func orderfileMutator(mctx android.BottomUpMutatorContext) {
-	if m, ok := mctx.Module().(*Module); ok && m.orderfile != nil {
-		if !m.static() && m.orderfile.orderfileEnabled() {
-			mctx.SetDependencyVariation("orderfile")
-			return
+// orderfileTransitionMutator creates orderfile variants of cc modules.
+type orderfileTransitionMutator struct{}
+
+const ORDERFILE_VARIATION = "orderfile"
+
+func (o *orderfileTransitionMutator) Split(ctx android.BaseModuleContext) []string {
+	return []string{""}
+}
+
+func (o *orderfileTransitionMutator) OutgoingTransition(ctx android.OutgoingTransitionContext, sourceVariation string) string {
+	if m, ok := ctx.Module().(*Module); ok && m.orderfile != nil {
+		if !orderfilePropagateViaDepTag(ctx.DepTag()) {
+			return ""
 		}
 
-		variationNames := []string{""}
-		if m.orderfile.Properties.OrderfileInstrLink {
-			variationNames = append(variationNames, "orderfile")
+		if sourceVariation != "" {
+			return sourceVariation
 		}
 
-		if len(variationNames) > 1 {
-			modules := mctx.CreateVariations(variationNames...)
-			for i, name := range variationNames {
-				if name == "" {
-					continue
-				}
-				variation := modules[i].(*Module)
-				variation.Properties.PreventInstall = true
-				variation.Properties.HideFromMake = true
-				variation.orderfile.Properties.ShouldProfileModule = true
-				variation.orderfile.Properties.OrderfileLoad = false
-			}
+		// Propagate profile orderfile flags down from binaries and shared libraries
+		if m.orderfile.orderfileLinkEnabled() {
+			return ORDERFILE_VARIATION
 		}
 	}
+	return ""
+}
+
+func (o *orderfileTransitionMutator) IncomingTransition(ctx android.IncomingTransitionContext, incomingVariation string) string {
+	if m, ok := ctx.Module().(*Module); ok && m.orderfile != nil {
+		return incomingVariation
+	}
+	return ""
+}
+
+func (o *orderfileTransitionMutator) Mutate(ctx android.BottomUpMutatorContext, variation string) {
+	if variation == "" {
+		return
+	}
+
+	if m, ok := ctx.Module().(*Module); ok && m.orderfile != nil {
+		m.Properties.PreventInstall = true
+		m.Properties.HideFromMake = true
+		m.orderfile.Properties.ShouldProfileModule = true
+		// We do not allow propagation for load flags because the orderfile is specific
+		// to the module (binary / shared library)
+		m.orderfile.Properties.OrderfileLoad = false
+	}
 }
diff --git a/cmd/pom2bp/pom2bp.go b/cmd/pom2bp/pom2bp.go
index 3fb4454..6d1caf9 100644
--- a/cmd/pom2bp/pom2bp.go
+++ b/cmd/pom2bp/pom2bp.go
@@ -651,7 +651,7 @@
         {{- end}}
     ],
     {{- end}}
-    java_version: "1.7",
+    java_version: "1.8",
 }
 `))
 
diff --git a/cmd/pom2mk/pom2mk.go b/cmd/pom2mk/pom2mk.go
index b347155..5ca770e 100644
--- a/cmd/pom2mk/pom2mk.go
+++ b/cmd/pom2mk/pom2mk.go
@@ -262,7 +262,7 @@
   {{.MkName}}-nodeps{{end}}{{range .MkAarDeps}}  \
   {{.}}{{end}}
 LOCAL_JAR_EXCLUDE_FILES := none
-LOCAL_JAVA_LANGUAGE_VERSION := 1.7
+LOCAL_JAVA_LANGUAGE_VERSION := 1.8
 LOCAL_USE_AAPT2 := true
 include $(BUILD_STATIC_JAVA_LIBRARY)
 `))
diff --git a/filesystem/filesystem.go b/filesystem/filesystem.go
index 7b207d6..2f6476c 100644
--- a/filesystem/filesystem.go
+++ b/filesystem/filesystem.go
@@ -512,6 +512,6 @@
 
 var _ cc.UseCoverage = (*filesystem)(nil)
 
-func (*filesystem) IsNativeCoverageNeeded(ctx android.BaseModuleContext) bool {
+func (*filesystem) IsNativeCoverageNeeded(ctx android.IncomingTransitionContext) bool {
 	return ctx.Device() && ctx.DeviceConfig().NativeCoverageEnabled()
 }
diff --git a/genrule/allowlists.go b/genrule/allowlists.go
index 3383650..60b1366 100644
--- a/genrule/allowlists.go
+++ b/genrule/allowlists.go
@@ -15,12 +15,6 @@
 package genrule
 
 var (
-	DepfileAllowList = []string{
-		// go/keep-sorted start
-		"depfile_allowed_for_test",
-		// go/keep-sorted end
-	}
-
 	SandboxingDenyModuleList = []string{
 		// go/keep-sorted start
 		"aidl_camera_build_version",
diff --git a/genrule/genrule.go b/genrule/genrule.go
index fbda074..6f66088 100644
--- a/genrule/genrule.go
+++ b/genrule/genrule.go
@@ -124,14 +124,10 @@
 	//  $(locations <label>): the paths to the tools, tool_files, inputs or outputs with name <label>. Use $(locations) if <label> refers to a rule that outputs two or more files.
 	//  $(in): one or more input files.
 	//  $(out): a single output file.
-	//  $(depfile): a file to which dependencies will be written, if the depfile property is set to true.
 	//  $(genDir): the sandbox directory for this tool; contains $(out).
 	//  $$: a literal $
 	Cmd *string
 
-	// Enable reading a file containing dependencies in gcc format after the command completes
-	Depfile *bool
-
 	// name of the modules (if any) that produces the host executable.   Leave empty for
 	// prebuilts or scripts that do not need a module to build them.
 	Tools []string
@@ -194,10 +190,8 @@
 type generateTask struct {
 	in          android.Paths
 	out         android.WritablePaths
-	depFile     android.WritablePath
 	copyTo      android.WritablePaths // For gensrcs to set on gensrcsMerge rule.
 	genDir      android.WritablePath
-	extraTools  android.Paths // dependencies on tools used by the generator
 	extraInputs map[string][]string
 
 	cmd string
@@ -448,8 +442,6 @@
 			addLocationLabel(out.Rel(), outputLocation{out})
 		}
 
-		referencedDepfile := false
-
 		rawCommand, err := android.Expand(task.cmd, func(name string) (string, error) {
 			// report the error directly without returning an error to android.Expand to catch multiple errors in a
 			// single run
@@ -481,12 +473,6 @@
 					sandboxOuts = append(sandboxOuts, cmd.PathForOutput(out))
 				}
 				return strings.Join(proptools.ShellEscapeList(sandboxOuts), " "), nil
-			case "depfile":
-				referencedDepfile = true
-				if !Bool(g.properties.Depfile) {
-					return reportError("$(depfile) used without depfile property")
-				}
-				return "__SBOX_DEPFILE__", nil
 			case "genDir":
 				return proptools.ShellEscape(cmd.PathForOutput(task.genDir)), nil
 			default:
@@ -526,10 +512,6 @@
 			return
 		}
 
-		if Bool(g.properties.Depfile) && !referencedDepfile {
-			ctx.PropertyErrorf("cmd", "specified depfile=true but did not include a reference to '${depfile}' in cmd")
-			return
-		}
 		g.rawCommands = append(g.rawCommands, rawCommand)
 
 		cmd.Text(rawCommand)
@@ -538,11 +520,7 @@
 		cmd.ImplicitOutputs(task.out)
 		cmd.Implicits(task.in)
 		cmd.ImplicitTools(tools)
-		cmd.ImplicitTools(task.extraTools)
 		cmd.ImplicitPackagedTools(packagedTools)
-		if Bool(g.properties.Depfile) {
-			cmd.ImplicitDepFile(task.depFile)
-		}
 
 		// Create the rule to run the genrule command inside sbox.
 		rule.Build(name, desc)
@@ -583,19 +561,6 @@
 }
 
 func (g *Module) GenerateAndroidBuildActions(ctx android.ModuleContext) {
-	// Allowlist genrule to use depfile until we have a solution to remove it.
-	// TODO(b/307824623): Remove depfile property
-	if Bool(g.properties.Depfile) {
-		sandboxingAllowlistSets := getSandboxingAllowlistSets(ctx)
-		if ctx.DeviceConfig().GenruleSandboxing() && !sandboxingAllowlistSets.depfileAllowSet[g.Name()] {
-			ctx.PropertyErrorf(
-				"depfile",
-				"Deprecated because with genrule sandboxing, dependencies must be known before the action is run "+
-					"in order to add them to the sandbox. "+
-					"Please specify the dependencies explicitly so that there is no need to use depfile.")
-		}
-	}
-
 	g.generateCommonBuildActions(ctx)
 
 	// For <= 6 outputs, just embed those directly in the users. Right now, that covers >90% of
@@ -721,7 +686,6 @@
 		for i, shard := range shards {
 			var commands []string
 			var outFiles android.WritablePaths
-			var commandDepFiles []string
 			var copyTo android.WritablePaths
 
 			// When sharding is enabled (i.e. len(shards) > 1), the sbox rules for each
@@ -761,12 +725,6 @@
 						return in.String(), nil
 					case "out":
 						return rule.Command().PathForOutput(outFile), nil
-					case "depfile":
-						// Generate a depfile for each output file.  Store the list for
-						// later in order to combine them all into a single depfile.
-						depFile := rule.Command().PathForOutput(outFile.ReplaceExtension(ctx, "d"))
-						commandDepFiles = append(commandDepFiles, depFile)
-						return depFile, nil
 					default:
 						return "$(" + name + ")", nil
 					}
@@ -781,30 +739,14 @@
 			}
 			fullCommand := strings.Join(commands, " && ")
 
-			var outputDepfile android.WritablePath
-			var extraTools android.Paths
-			if len(commandDepFiles) > 0 {
-				// Each command wrote to a depfile, but ninja can only handle one
-				// depfile per rule.  Use the dep_fixer tool at the end of the
-				// command to combine all the depfiles into a single output depfile.
-				outputDepfile = android.PathForModuleGen(ctx, genSubDir, "gensrcs.d")
-				depFixerTool := ctx.Config().HostToolPath(ctx, "dep_fixer")
-				fullCommand += fmt.Sprintf(" && %s -o $(depfile) %s",
-					rule.Command().PathForTool(depFixerTool),
-					strings.Join(commandDepFiles, " "))
-				extraTools = append(extraTools, depFixerTool)
-			}
-
 			generateTasks = append(generateTasks, generateTask{
-				in:         shard,
-				out:        outFiles,
-				depFile:    outputDepfile,
-				copyTo:     copyTo,
-				genDir:     genDir,
-				cmd:        fullCommand,
-				shard:      i,
-				shards:     len(shards),
-				extraTools: extraTools,
+				in:     shard,
+				out:    outFiles,
+				copyTo: copyTo,
+				genDir: genDir,
+				cmd:    fullCommand,
+				shard:  i,
+				shards: len(shards),
 				extraInputs: map[string][]string{
 					"data": properties.Data,
 				},
@@ -843,20 +785,14 @@
 
 	taskGenerator := func(ctx android.ModuleContext, rawCommand string, srcFiles android.Paths) []generateTask {
 		outs := make(android.WritablePaths, len(properties.Out))
-		var depFile android.WritablePath
 		for i, out := range properties.Out {
-			outPath := android.PathForModuleGen(ctx, out)
-			if i == 0 {
-				depFile = outPath.ReplaceExtension(ctx, "d")
-			}
-			outs[i] = outPath
+			outs[i] = android.PathForModuleGen(ctx, out)
 		}
 		return []generateTask{{
-			in:      srcFiles,
-			out:     outs,
-			depFile: depFile,
-			genDir:  android.PathForModuleGen(ctx),
-			cmd:     rawCommand,
+			in:     srcFiles,
+			out:    outs,
+			genDir: android.PathForModuleGen(ctx),
+			cmd:    rawCommand,
 		}}
 	}
 
@@ -907,22 +843,18 @@
 type sandboxingAllowlistSets struct {
 	sandboxingDenyModuleSet map[string]bool
 	sandboxingDenyPathSet   map[string]bool
-	depfileAllowSet         map[string]bool
 }
 
 func getSandboxingAllowlistSets(ctx android.PathContext) *sandboxingAllowlistSets {
 	return ctx.Config().Once(sandboxingAllowlistKey, func() interface{} {
 		sandboxingDenyModuleSet := map[string]bool{}
 		sandboxingDenyPathSet := map[string]bool{}
-		depfileAllowSet := map[string]bool{}
 
-		android.AddToStringSet(sandboxingDenyModuleSet, append(DepfileAllowList, SandboxingDenyModuleList...))
+		android.AddToStringSet(sandboxingDenyModuleSet, SandboxingDenyModuleList)
 		android.AddToStringSet(sandboxingDenyPathSet, SandboxingDenyPathList)
-		android.AddToStringSet(depfileAllowSet, DepfileAllowList)
 		return &sandboxingAllowlistSets{
 			sandboxingDenyModuleSet: sandboxingDenyModuleSet,
 			sandboxingDenyPathSet:   sandboxingDenyPathSet,
-			depfileAllowSet:         depfileAllowSet,
 		}
 	}).(*sandboxingAllowlistSets)
 }
diff --git a/genrule/genrule_test.go b/genrule/genrule_test.go
index fa0ee17..2dc6a79 100644
--- a/genrule/genrule_test.go
+++ b/genrule/genrule_test.go
@@ -287,16 +287,6 @@
 			expect: "echo foo > __SBOX_SANDBOX_DIR__/out/out2",
 		},
 		{
-			name:       "depfile",
-			moduleName: "depfile_allowed_for_test",
-			prop: `
-				out: ["out"],
-				depfile: true,
-				cmd: "echo foo > $(out) && touch $(depfile)",
-			`,
-			expect: "echo foo > __SBOX_SANDBOX_DIR__/out/out && touch __SBOX_DEPFILE__",
-		},
-		{
 			name: "gendir",
 			prop: `
 				out: ["out"],
@@ -392,24 +382,6 @@
 			err: `unknown variable '$(foo)'`,
 		},
 		{
-			name: "error depfile",
-			prop: `
-				out: ["out"],
-				cmd: "echo foo > $(out) && touch $(depfile)",
-			`,
-			err: "$(depfile) used without depfile property",
-		},
-		{
-			name:       "error no depfile",
-			moduleName: "depfile_allowed_for_test",
-			prop: `
-				out: ["out"],
-				depfile: true,
-				cmd: "echo foo > $(out)",
-			`,
-			err: "specified depfile=true but did not include a reference to '${depfile}' in cmd",
-		},
-		{
 			name: "error no out",
 			prop: `
 				cmd: "echo foo > $(out)",
@@ -695,60 +667,6 @@
 	}
 }
 
-func TestGenruleAllowlistingDepfile(t *testing.T) {
-	tests := []struct {
-		name       string
-		prop       string
-		err        string
-		moduleName string
-	}{
-		{
-			name: `error when module is not allowlisted`,
-			prop: `
-				depfile: true,
-				cmd: "cat $(in) > $(out) && cat $(depfile)",
-			`,
-			err: "depfile: Deprecated because with genrule sandboxing, dependencies must be known before the action is run in order to add them to the sandbox",
-		},
-		{
-			name: `no error when module is allowlisted`,
-			prop: `
-				depfile: true,
-				cmd: "cat $(in) > $(out) && cat $(depfile)",
-			`,
-			moduleName: `depfile_allowed_for_test`,
-		},
-	}
-	for _, test := range tests {
-		t.Run(test.name, func(t *testing.T) {
-			moduleName := "foo"
-			if test.moduleName != "" {
-				moduleName = test.moduleName
-			}
-			bp := fmt.Sprintf(`
-			gensrcs {
-			   name: "%s",
-			   srcs: ["data.txt"],
-			   %s
-			}`, moduleName, test.prop)
-
-			var expectedErrors []string
-			if test.err != "" {
-				expectedErrors = append(expectedErrors, test.err)
-			}
-			android.GroupFixturePreparers(
-				prepareForGenRuleTest,
-				android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
-					variables.GenruleSandboxing = proptools.BoolPtr(true)
-				}),
-			).
-				ExtendWithErrorHandler(android.FixtureExpectsAllErrorsToMatchAPattern(expectedErrors)).
-				RunTestWithBp(t, bp)
-		})
-
-	}
-}
-
 func TestGenruleDefaults(t *testing.T) {
 	bp := `
 				genrule_defaults {
diff --git a/java/aar.go b/java/aar.go
index b162ef6..f61fc83 100644
--- a/java/aar.go
+++ b/java/aar.go
@@ -159,8 +159,8 @@
 	}
 }
 
-func (a *aapt) useResourceProcessorBusyBox() bool {
-	return BoolDefault(a.aaptProperties.Use_resource_processor, false)
+func (a *aapt) useResourceProcessorBusyBox(ctx android.BaseModuleContext) bool {
+	return BoolDefault(a.aaptProperties.Use_resource_processor, ctx.Config().UseResourceProcessorByDefault())
 }
 
 func (a *aapt) filterProduct() string {
@@ -414,7 +414,7 @@
 		linkFlags = append(linkFlags, "--static-lib")
 	}
 
-	if a.isLibrary && a.useResourceProcessorBusyBox() {
+	if a.isLibrary && a.useResourceProcessorBusyBox(ctx) {
 		// When building an android_library using ResourceProcessorBusyBox the resources are merged into
 		// package-res.apk with --merge-only, but --no-static-lib-packages is not used so that R.txt only
 		// contains resources from this library.
@@ -453,7 +453,7 @@
 	// of transitiveStaticLibs.
 	transitiveStaticLibs := android.ReversePaths(staticDeps.resPackages())
 
-	if a.isLibrary && a.useResourceProcessorBusyBox() {
+	if a.isLibrary && a.useResourceProcessorBusyBox(ctx) {
 		// When building an android_library with ResourceProcessorBusyBox enabled treat static library dependencies
 		// as imports.  The resources from dependencies will not be merged into this module's package-res.apk, and
 		// instead modules depending on this module will reference package-res.apk from all transitive static
@@ -515,7 +515,7 @@
 		})
 	}
 
-	if !a.useResourceProcessorBusyBox() {
+	if !a.useResourceProcessorBusyBox(ctx) {
 		// the subdir "android" is required to be filtered by package names
 		srcJar = android.PathForModuleGen(ctx, "android", "R.srcjar")
 	}
@@ -542,7 +542,7 @@
 		a.assetPackage = android.OptionalPathForPath(assets)
 	}
 
-	if a.useResourceProcessorBusyBox() {
+	if a.useResourceProcessorBusyBox(ctx) {
 		rJar := android.PathForModuleOut(ctx, "busybox/R.jar")
 		resourceProcessorBusyBoxGenerateBinaryR(ctx, rTxt, a.mergedManifestFile, rJar, staticDeps, a.isLibrary, a.aaptProperties.Aaptflags)
 		aapt2ExtractExtraPackages(ctx, extraPackages, rJar)
@@ -577,7 +577,7 @@
 			rJar:                a.rJar,
 			assets:              a.assetPackage,
 
-			usedResourceProcessor: a.useResourceProcessorBusyBox(),
+			usedResourceProcessor: a.useResourceProcessorBusyBox(ctx),
 		}).
 		Transitive(staticResourcesNodesDepSet).Build()
 	a.rroDirsDepSet = android.NewDepSetBuilder[rroDir](android.TOPOLOGICAL).
@@ -823,7 +823,7 @@
 
 	ctx.CheckbuildFile(a.aapt.proguardOptionsFile)
 	ctx.CheckbuildFile(a.aapt.exportPackage)
-	if a.useResourceProcessorBusyBox() {
+	if a.useResourceProcessorBusyBox(ctx) {
 		ctx.CheckbuildFile(a.aapt.rJar)
 	} else {
 		ctx.CheckbuildFile(a.aapt.aaptSrcJar)
@@ -849,7 +849,7 @@
 	var extraSrcJars android.Paths
 	var extraCombinedJars android.Paths
 	var extraClasspathJars android.Paths
-	if a.useResourceProcessorBusyBox() {
+	if a.useResourceProcessorBusyBox(ctx) {
 		// When building a library with ResourceProcessorBusyBox enabled ResourceProcessorBusyBox for this
 		// library and each of the transitive static android_library dependencies has already created an
 		// R.class file for the appropriate package.  Add all of those R.class files to the classpath.
@@ -889,7 +889,7 @@
 }
 
 func (a *aapt) IDEInfo(dpInfo *android.IdeInfo) {
-	if a.useResourceProcessorBusyBox() {
+	if a.rJar != nil {
 		dpInfo.Jars = append(dpInfo.Jars, a.rJar.String())
 	}
 }
diff --git a/java/app.go b/java/app.go
index cb05807..0c56d81 100755
--- a/java/app.go
+++ b/java/app.go
@@ -431,7 +431,7 @@
 		return false
 	}
 
-	return shouldUncompressDex(ctx, &a.dexpreopter)
+	return shouldUncompressDex(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), &a.dexpreopter)
 }
 
 func (a *AndroidApp) shouldEmbedJnis(ctx android.BaseModuleContext) bool {
@@ -588,7 +588,7 @@
 		var extraSrcJars android.Paths
 		var extraClasspathJars android.Paths
 		var extraCombinedJars android.Paths
-		if a.useResourceProcessorBusyBox() {
+		if a.useResourceProcessorBusyBox(ctx) {
 			// When building an app with ResourceProcessorBusyBox enabled ResourceProcessorBusyBox has already
 			// created R.class files that provide IDs for resources in busybox/R.jar.  Pass that file in the
 			// classpath when compiling everything else, and add it to the final classes jar.
@@ -1108,7 +1108,7 @@
 	return Bool(a.appProperties.Privileged)
 }
 
-func (a *AndroidApp) IsNativeCoverageNeeded(ctx android.BaseModuleContext) bool {
+func (a *AndroidApp) IsNativeCoverageNeeded(ctx android.IncomingTransitionContext) bool {
 	return ctx.Device() && ctx.DeviceConfig().NativeCoverageEnabled()
 }
 
diff --git a/java/app_import.go b/java/app_import.go
index 5f20fdd..12ead0a 100644
--- a/java/app_import.go
+++ b/java/app_import.go
@@ -246,7 +246,7 @@
 		return ctx.Config().UncompressPrivAppDex()
 	}
 
-	return shouldUncompressDex(ctx, &a.dexpreopter)
+	return shouldUncompressDex(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), &a.dexpreopter)
 }
 
 func (a *AndroidAppImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
@@ -324,7 +324,7 @@
 		a.usesLibrary.verifyUsesLibrariesAPK(ctx, srcApk)
 	}
 
-	a.dexpreopter.dexpreopt(ctx, jnisUncompressed)
+	a.dexpreopter.dexpreopt(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), jnisUncompressed)
 	if a.dexpreopter.uncompressedDex {
 		dexUncompressed := android.PathForModuleOut(ctx, "dex-uncompressed", ctx.ModuleName()+".apk")
 		ctx.Build(pctx, android.BuildParams{
diff --git a/java/base.go b/java/base.go
index 1ac3d30..e52cedd 100644
--- a/java/base.go
+++ b/java/base.go
@@ -1626,7 +1626,7 @@
 			j.dexJarFile = makeDexJarPathFromPath(dexOutputFile)
 
 			// Dexpreopting
-			j.dexpreopt(ctx, dexOutputFile)
+			j.dexpreopt(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), dexOutputFile)
 
 			outputFile = dexOutputFile
 		} else {
diff --git a/java/bootclasspath_fragment.go b/java/bootclasspath_fragment.go
index c89c643..2c13d99 100644
--- a/java/bootclasspath_fragment.go
+++ b/java/bootclasspath_fragment.go
@@ -949,7 +949,7 @@
 					builder.CopyToSnapshot(p, dest)
 					dests = append(dests, dest)
 				}
-				hiddenAPISet.AddProperty(category.PropertyName, dests)
+				hiddenAPISet.AddProperty(category.PropertyName(), dests)
 			}
 		}
 	}
diff --git a/java/bootclasspath_fragment_test.go b/java/bootclasspath_fragment_test.go
index 95cd4a9..8bc0a7e 100644
--- a/java/bootclasspath_fragment_test.go
+++ b/java/bootclasspath_fragment_test.go
@@ -467,10 +467,10 @@
 	android.AssertArrayString(t, "single packages", []string{"newlibrary.mine"}, info.SinglePackages)
 	for _, c := range HiddenAPIFlagFileCategories {
 		expectedMaxTargetQPaths := []string(nil)
-		if c.PropertyName == "max_target_q" {
+		if c.PropertyName() == "max_target_q" {
 			expectedMaxTargetQPaths = []string{"my-new-max-target-q.txt"}
 		}
-		android.AssertPathsRelativeToTopEquals(t, c.PropertyName, expectedMaxTargetQPaths, info.FlagFilesByCategory[c])
+		android.AssertPathsRelativeToTopEquals(t, c.PropertyName(), expectedMaxTargetQPaths, info.FlagFilesByCategory[c])
 	}
 
 	// Make sure that the signature-patterns.csv is passed all the appropriate package properties
diff --git a/java/dexpreopt.go b/java/dexpreopt.go
index bd3cce4..4c0a0a1 100644
--- a/java/dexpreopt.go
+++ b/java/dexpreopt.go
@@ -29,7 +29,7 @@
 	IsInstallable() bool
 
 	// True if dexpreopt is disabled for the java module.
-	dexpreoptDisabled(ctx android.BaseModuleContext) bool
+	dexpreoptDisabled(ctx android.BaseModuleContext, libraryName string) bool
 
 	// If the java module is to be installed into an APEX, this list contains information about the
 	// dexpreopt outputs to be installed on devices. Note that these dexpreopt outputs are installed
@@ -182,15 +182,9 @@
 	return apexInfo.ForPrebuiltApex
 }
 
-func moduleName(ctx android.BaseModuleContext) string {
-	// Remove the "prebuilt_" prefix if the module is from a prebuilt because the prefix is not
-	// expected by dexpreopter.
-	return android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName())
-}
-
 // Returns whether dexpreopt is applicable to the module.
 // When it returns true, neither profile nor dexpreopt artifacts will be generated.
-func (d *dexpreopter) dexpreoptDisabled(ctx android.BaseModuleContext) bool {
+func (d *dexpreopter) dexpreoptDisabled(ctx android.BaseModuleContext, libName string) bool {
 	if !ctx.Device() {
 		return true
 	}
@@ -213,11 +207,20 @@
 		return true
 	}
 
+	if _, isApex := android.ModuleProvider(ctx, android.ApexBundleInfoProvider); isApex {
+		// dexpreopt rules for system server jars can be generated in the ModuleCtx of prebuilt apexes
+		return false
+	}
+
 	global := dexpreopt.GetGlobalConfig(ctx)
 
-	isApexSystemServerJar := global.AllApexSystemServerJars(ctx).ContainsJar(moduleName(ctx))
-	if isApexVariant(ctx) {
-		// Don't preopt APEX variant module unless the module is an APEX system server jar.
+	// Use the libName argument to determine if the library being dexpreopt'd is a system server jar
+	// ctx.ModuleName() is not safe. In case of prebuilt apexes, the dexpreopt rules of system server jars
+	// are created in the ctx object of the top-level prebuilt apex.
+	isApexSystemServerJar := global.AllApexSystemServerJars(ctx).ContainsJar(libName)
+
+	if _, isApex := android.ModuleProvider(ctx, android.ApexBundleInfoProvider); isApex || isApexVariant(ctx) {
+		// dexpreopt rules for system server jars can be generated in the ModuleCtx of prebuilt apexes
 		if !isApexSystemServerJar {
 			return true
 		}
@@ -234,14 +237,20 @@
 }
 
 func dexpreoptToolDepsMutator(ctx android.BottomUpMutatorContext) {
-	if d, ok := ctx.Module().(DexpreopterInterface); !ok || d.dexpreoptDisabled(ctx) || !dexpreopt.IsDex2oatNeeded(ctx) {
+	if _, isApex := android.ModuleProvider(ctx, android.ApexBundleInfoProvider); isApex && dexpreopt.IsDex2oatNeeded(ctx) {
+		// prebuilt apexes can genererate rules to dexpreopt deapexed jars
+		// Add a dex2oat dep aggressively on _every_ apex module
+		dexpreopt.RegisterToolDeps(ctx)
+		return
+	}
+	if d, ok := ctx.Module().(DexpreopterInterface); !ok || d.dexpreoptDisabled(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName())) || !dexpreopt.IsDex2oatNeeded(ctx) {
 		return
 	}
 	dexpreopt.RegisterToolDeps(ctx)
 }
 
-func (d *dexpreopter) odexOnSystemOther(ctx android.ModuleContext, installPath android.InstallPath) bool {
-	return dexpreopt.OdexOnSystemOtherByName(moduleName(ctx), android.InstallPathToOnDevicePath(ctx, installPath), dexpreopt.GetGlobalConfig(ctx))
+func (d *dexpreopter) odexOnSystemOther(ctx android.ModuleContext, libName string, installPath android.InstallPath) bool {
+	return dexpreopt.OdexOnSystemOtherByName(libName, android.InstallPathToOnDevicePath(ctx, installPath), dexpreopt.GetGlobalConfig(ctx))
 }
 
 // Returns the install path of the dex jar of a module.
@@ -252,13 +261,13 @@
 // This function is on a best-effort basis. It cannot handle the case where an APEX jar is not a
 // system server jar, which is fine because we currently only preopt system server jars for APEXes.
 func (d *dexpreopter) getInstallPath(
-	ctx android.ModuleContext, defaultInstallPath android.InstallPath) android.InstallPath {
+	ctx android.ModuleContext, libName string, defaultInstallPath android.InstallPath) android.InstallPath {
 	global := dexpreopt.GetGlobalConfig(ctx)
-	if global.AllApexSystemServerJars(ctx).ContainsJar(moduleName(ctx)) {
-		dexLocation := dexpreopt.GetSystemServerDexLocation(ctx, global, moduleName(ctx))
+	if global.AllApexSystemServerJars(ctx).ContainsJar(libName) {
+		dexLocation := dexpreopt.GetSystemServerDexLocation(ctx, global, libName)
 		return android.PathForModuleInPartitionInstall(ctx, "", strings.TrimPrefix(dexLocation, "/"))
 	}
-	if !d.dexpreoptDisabled(ctx) && isApexVariant(ctx) &&
+	if !d.dexpreoptDisabled(ctx, libName) && isApexVariant(ctx) &&
 		filepath.Base(defaultInstallPath.PartitionDir()) != "apex" {
 		ctx.ModuleErrorf("unable to get the install path of the dex jar for dexpreopt")
 	}
@@ -273,10 +282,10 @@
 	d.installPath = android.PathForModuleInPartitionInstall(ctx, "", strings.TrimPrefix(dexpreopt.GetSystemServerDexLocation(ctx, dc, libraryName), "/"))
 	// generate the rules for creating the .odex and .vdex files for this system server jar
 	dexJarFile := di.PrebuiltExportPath(ApexRootRelativePathToJavaLib(libraryName))
-	d.dexpreopt(ctx, dexJarFile)
+	d.dexpreopt(ctx, libraryName, dexJarFile)
 }
 
-func (d *dexpreopter) dexpreopt(ctx android.ModuleContext, dexJarFile android.WritablePath) {
+func (d *dexpreopter) dexpreopt(ctx android.ModuleContext, libName string, dexJarFile android.WritablePath) {
 	global := dexpreopt.GetGlobalConfig(ctx)
 
 	// TODO(b/148690468): The check on d.installPath is to bail out in cases where
@@ -289,7 +298,7 @@
 
 	dexLocation := android.InstallPathToOnDevicePath(ctx, d.installPath)
 
-	providesUsesLib := moduleName(ctx)
+	providesUsesLib := libName
 	if ulib, ok := ctx.Module().(ProvidesUsesLib); ok {
 		name := ulib.ProvidesUsesLib()
 		if name != nil {
@@ -299,11 +308,11 @@
 
 	// If it is test, make config files regardless of its dexpreopt setting.
 	// The config files are required for apps defined in make which depend on the lib.
-	if d.isTest && d.dexpreoptDisabled(ctx) {
+	if d.isTest && d.dexpreoptDisabled(ctx, libName) {
 		return
 	}
 
-	isSystemServerJar := global.AllSystemServerJars(ctx).ContainsJar(moduleName(ctx))
+	isSystemServerJar := global.AllSystemServerJars(ctx).ContainsJar(libName)
 
 	bootImage := defaultBootImageConfig(ctx)
 	// When `global.PreoptWithUpdatableBcp` is true, `bcpForDexpreopt` below includes the mainline
@@ -322,7 +331,7 @@
 				targets = append(targets, target)
 			}
 		}
-		if isSystemServerJar && moduleName(ctx) != "com.android.location.provider" {
+		if isSystemServerJar && libName != "com.android.location.provider" {
 			// If the module is a system server jar, only preopt for the primary arch because the jar can
 			// only be loaded by system server. "com.android.location.provider" is a special case because
 			// it's also used by apps as a shared library.
@@ -358,7 +367,7 @@
 			profileIsTextListing = true
 		} else if global.ProfileDir != "" {
 			profileClassListing = android.ExistentPathForSource(ctx,
-				global.ProfileDir, moduleName(ctx)+".prof")
+				global.ProfileDir, libName+".prof")
 		}
 	}
 
@@ -370,9 +379,9 @@
 
 	// Full dexpreopt config, used to create dexpreopt build rules.
 	dexpreoptConfig := &dexpreopt.ModuleConfig{
-		Name:            moduleName(ctx),
+		Name:            libName,
 		DexLocation:     dexLocation,
-		BuildPath:       android.PathForModuleOut(ctx, "dexpreopt", dexJarStem, moduleName(ctx)+".jar").OutputPath,
+		BuildPath:       android.PathForModuleOut(ctx, "dexpreopt", dexJarStem, libName+".jar").OutputPath,
 		DexPath:         dexJarFile,
 		ManifestPath:    android.OptionalPathForPath(d.manifestFile),
 		UncompressedDex: d.uncompressedDex,
@@ -405,7 +414,7 @@
 	d.configPath = android.PathForModuleOut(ctx, "dexpreopt", dexJarStem, "dexpreopt.config")
 	dexpreopt.WriteModuleConfig(ctx, dexpreoptConfig, d.configPath)
 
-	if d.dexpreoptDisabled(ctx) {
+	if d.dexpreoptDisabled(ctx, libName) {
 		return
 	}
 
@@ -476,7 +485,7 @@
 				// The installs will be handled by Make as sub-modules of the java library.
 				d.builtInstalledForApex = append(d.builtInstalledForApex, dexpreopterInstall{
 					name:                arch + "-" + installBase,
-					moduleName:          dexJarStem,
+					moduleName:          libName,
 					outputPathOnHost:    install.From,
 					installDirOnDevice:  installPath,
 					installFileOnDevice: installBase,
diff --git a/java/hiddenapi_modular.go b/java/hiddenapi_modular.go
index 3c7cf3a..e4beb5e 100644
--- a/java/hiddenapi_modular.go
+++ b/java/hiddenapi_modular.go
@@ -435,122 +435,118 @@
 	}
 }
 
-type hiddenAPIFlagFileCategory struct {
-	// PropertyName is the name of the property for this category.
-	PropertyName string
+type hiddenAPIFlagFileCategory int
 
-	// propertyValueReader retrieves the value of the property for this category from the set of
-	// properties.
-	propertyValueReader func(properties *HiddenAPIFlagFileProperties) []string
+const (
+	// The flag file category for removed members of the API.
+	//
+	// This is extracted from HiddenAPIFlagFileCategories as it is needed to add the dex signatures
+	// list of removed API members that are generated automatically from the removed.txt files provided
+	// by API stubs.
+	hiddenAPIFlagFileCategoryRemoved hiddenAPIFlagFileCategory = iota
+	hiddenAPIFlagFileCategoryUnsupported
+	hiddenAPIFlagFileCategoryMaxTargetRLowPriority
+	hiddenAPIFlagFileCategoryMaxTargetQ
+	hiddenAPIFlagFileCategoryMaxTargetP
+	hiddenAPIFlagFileCategoryMaxTargetOLowPriority
+	hiddenAPIFlagFileCategoryBlocked
+	hiddenAPIFlagFileCategoryUnsupportedPackages
+)
 
-	// commandMutator adds the appropriate command line options for this category to the supplied
-	// command
-	commandMutator func(command *android.RuleBuilderCommand, path android.Path)
-}
-
-// The flag file category for removed members of the API.
-//
-// This is extracted from HiddenAPIFlagFileCategories as it is needed to add the dex signatures
-// list of removed API members that are generated automatically from the removed.txt files provided
-// by API stubs.
-var hiddenAPIRemovedFlagFileCategory = &hiddenAPIFlagFileCategory{
-	// See HiddenAPIFlagFileProperties.Removed
-	PropertyName: "removed",
-	propertyValueReader: func(properties *HiddenAPIFlagFileProperties) []string {
-		return properties.Hidden_api.Removed
-	},
-	commandMutator: func(command *android.RuleBuilderCommand, path android.Path) {
-		command.FlagWithInput("--unsupported ", path).Flag("--ignore-conflicts ").FlagWithArg("--tag ", "removed")
-	},
-}
-
-type hiddenAPIFlagFileCategories []*hiddenAPIFlagFileCategory
-
-func (c hiddenAPIFlagFileCategories) byProperty(name string) *hiddenAPIFlagFileCategory {
-	for _, category := range c {
-		if category.PropertyName == name {
-			return category
-		}
+func (c hiddenAPIFlagFileCategory) PropertyName() string {
+	switch c {
+	case hiddenAPIFlagFileCategoryRemoved:
+		return "removed"
+	case hiddenAPIFlagFileCategoryUnsupported:
+		return "unsupported"
+	case hiddenAPIFlagFileCategoryMaxTargetRLowPriority:
+		return "max_target_r_low_priority"
+	case hiddenAPIFlagFileCategoryMaxTargetQ:
+		return "max_target_q"
+	case hiddenAPIFlagFileCategoryMaxTargetP:
+		return "max_target_p"
+	case hiddenAPIFlagFileCategoryMaxTargetOLowPriority:
+		return "max_target_o_low_priority"
+	case hiddenAPIFlagFileCategoryBlocked:
+		return "blocked"
+	case hiddenAPIFlagFileCategoryUnsupportedPackages:
+		return "unsupported_packages"
+	default:
+		panic(fmt.Sprintf("Unknown hidden api flag file category type: %d", c))
 	}
-	panic(fmt.Errorf("no category exists with property name %q in %v", name, c))
 }
 
+// propertyValueReader retrieves the value of the property for this category from the set of properties.
+func (c hiddenAPIFlagFileCategory) propertyValueReader(properties *HiddenAPIFlagFileProperties) []string {
+	switch c {
+	case hiddenAPIFlagFileCategoryRemoved:
+		return properties.Hidden_api.Removed
+	case hiddenAPIFlagFileCategoryUnsupported:
+		return properties.Hidden_api.Unsupported
+	case hiddenAPIFlagFileCategoryMaxTargetRLowPriority:
+		return properties.Hidden_api.Max_target_r_low_priority
+	case hiddenAPIFlagFileCategoryMaxTargetQ:
+		return properties.Hidden_api.Max_target_q
+	case hiddenAPIFlagFileCategoryMaxTargetP:
+		return properties.Hidden_api.Max_target_p
+	case hiddenAPIFlagFileCategoryMaxTargetOLowPriority:
+		return properties.Hidden_api.Max_target_o_low_priority
+	case hiddenAPIFlagFileCategoryBlocked:
+		return properties.Hidden_api.Blocked
+	case hiddenAPIFlagFileCategoryUnsupportedPackages:
+		return properties.Hidden_api.Unsupported_packages
+	default:
+		panic(fmt.Sprintf("Unknown hidden api flag file category type: %d", c))
+	}
+}
+
+// commandMutator adds the appropriate command line options for this category to the supplied command
+func (c hiddenAPIFlagFileCategory) commandMutator(command *android.RuleBuilderCommand, path android.Path) {
+	switch c {
+	case hiddenAPIFlagFileCategoryRemoved:
+		command.FlagWithInput("--unsupported ", path).Flag("--ignore-conflicts ").FlagWithArg("--tag ", "removed")
+	case hiddenAPIFlagFileCategoryUnsupported:
+		command.FlagWithInput("--unsupported ", path)
+	case hiddenAPIFlagFileCategoryMaxTargetRLowPriority:
+		command.FlagWithInput("--max-target-r ", path).FlagWithArg("--tag ", "lo-prio")
+	case hiddenAPIFlagFileCategoryMaxTargetQ:
+		command.FlagWithInput("--max-target-q ", path)
+	case hiddenAPIFlagFileCategoryMaxTargetP:
+		command.FlagWithInput("--max-target-p ", path)
+	case hiddenAPIFlagFileCategoryMaxTargetOLowPriority:
+		command.FlagWithInput("--max-target-o ", path).Flag("--ignore-conflicts ").FlagWithArg("--tag ", "lo-prio")
+	case hiddenAPIFlagFileCategoryBlocked:
+		command.FlagWithInput("--blocked ", path)
+	case hiddenAPIFlagFileCategoryUnsupportedPackages:
+		command.FlagWithInput("--unsupported ", path).Flag("--packages ")
+	default:
+		panic(fmt.Sprintf("Unknown hidden api flag file category type: %d", c))
+	}
+}
+
+type hiddenAPIFlagFileCategories []hiddenAPIFlagFileCategory
+
 var HiddenAPIFlagFileCategories = hiddenAPIFlagFileCategories{
 	// See HiddenAPIFlagFileProperties.Unsupported
-	{
-		PropertyName: "unsupported",
-		propertyValueReader: func(properties *HiddenAPIFlagFileProperties) []string {
-			return properties.Hidden_api.Unsupported
-		},
-		commandMutator: func(command *android.RuleBuilderCommand, path android.Path) {
-			command.FlagWithInput("--unsupported ", path)
-		},
-	},
-	hiddenAPIRemovedFlagFileCategory,
+	hiddenAPIFlagFileCategoryUnsupported,
+	// See HiddenAPIFlagFileProperties.Removed
+	hiddenAPIFlagFileCategoryRemoved,
 	// See HiddenAPIFlagFileProperties.Max_target_r_low_priority
-	{
-		PropertyName: "max_target_r_low_priority",
-		propertyValueReader: func(properties *HiddenAPIFlagFileProperties) []string {
-			return properties.Hidden_api.Max_target_r_low_priority
-		},
-		commandMutator: func(command *android.RuleBuilderCommand, path android.Path) {
-			command.FlagWithInput("--max-target-r ", path).FlagWithArg("--tag ", "lo-prio")
-		},
-	},
+	hiddenAPIFlagFileCategoryMaxTargetRLowPriority,
 	// See HiddenAPIFlagFileProperties.Max_target_q
-	{
-		PropertyName: "max_target_q",
-		propertyValueReader: func(properties *HiddenAPIFlagFileProperties) []string {
-			return properties.Hidden_api.Max_target_q
-		},
-		commandMutator: func(command *android.RuleBuilderCommand, path android.Path) {
-			command.FlagWithInput("--max-target-q ", path)
-		},
-	},
+	hiddenAPIFlagFileCategoryMaxTargetQ,
 	// See HiddenAPIFlagFileProperties.Max_target_p
-	{
-		PropertyName: "max_target_p",
-		propertyValueReader: func(properties *HiddenAPIFlagFileProperties) []string {
-			return properties.Hidden_api.Max_target_p
-		},
-		commandMutator: func(command *android.RuleBuilderCommand, path android.Path) {
-			command.FlagWithInput("--max-target-p ", path)
-		},
-	},
+	hiddenAPIFlagFileCategoryMaxTargetP,
 	// See HiddenAPIFlagFileProperties.Max_target_o_low_priority
-	{
-		PropertyName: "max_target_o_low_priority",
-		propertyValueReader: func(properties *HiddenAPIFlagFileProperties) []string {
-			return properties.Hidden_api.Max_target_o_low_priority
-		},
-		commandMutator: func(command *android.RuleBuilderCommand, path android.Path) {
-			command.FlagWithInput("--max-target-o ", path).Flag("--ignore-conflicts ").FlagWithArg("--tag ", "lo-prio")
-		},
-	},
+	hiddenAPIFlagFileCategoryMaxTargetOLowPriority,
 	// See HiddenAPIFlagFileProperties.Blocked
-	{
-		PropertyName: "blocked",
-		propertyValueReader: func(properties *HiddenAPIFlagFileProperties) []string {
-			return properties.Hidden_api.Blocked
-		},
-		commandMutator: func(command *android.RuleBuilderCommand, path android.Path) {
-			command.FlagWithInput("--blocked ", path)
-		},
-	},
+	hiddenAPIFlagFileCategoryBlocked,
 	// See HiddenAPIFlagFileProperties.Unsupported_packages
-	{
-		PropertyName: "unsupported_packages",
-		propertyValueReader: func(properties *HiddenAPIFlagFileProperties) []string {
-			return properties.Hidden_api.Unsupported_packages
-		},
-		commandMutator: func(command *android.RuleBuilderCommand, path android.Path) {
-			command.FlagWithInput("--unsupported ", path).Flag("--packages ")
-		},
-	},
+	hiddenAPIFlagFileCategoryUnsupportedPackages,
 }
 
 // FlagFilesByCategory maps a hiddenAPIFlagFileCategory to the paths to the files in that category.
-type FlagFilesByCategory map[*hiddenAPIFlagFileCategory]android.Paths
+type FlagFilesByCategory map[hiddenAPIFlagFileCategory]android.Paths
 
 // append the supplied flags files to the corresponding category in this map.
 func (s FlagFilesByCategory) append(other FlagFilesByCategory) {
@@ -1014,7 +1010,7 @@
 	// If available then pass the automatically generated file containing dex signatures of removed
 	// API members to the rule so they can be marked as removed.
 	if generatedRemovedDexSignatures.Valid() {
-		hiddenAPIRemovedFlagFileCategory.commandMutator(command, generatedRemovedDexSignatures.Path())
+		hiddenAPIFlagFileCategoryRemoved.commandMutator(command, generatedRemovedDexSignatures.Path())
 	}
 
 	commitChangeForRestat(rule, tempPath, outputPath)
diff --git a/java/java.go b/java/java.go
index d18d915..d536ca1 100644
--- a/java/java.go
+++ b/java/java.go
@@ -653,7 +653,7 @@
 	return j.properties.Permitted_packages
 }
 
-func shouldUncompressDex(ctx android.ModuleContext, dexpreopter *dexpreopter) bool {
+func shouldUncompressDex(ctx android.ModuleContext, libName string, dexpreopter *dexpreopter) bool {
 	// Store uncompressed (and aligned) any dex files from jars in APEXes.
 	if apexInfo, _ := android.ModuleProvider(ctx, android.ApexInfoProvider); !apexInfo.IsForPlatform() {
 		return true
@@ -665,7 +665,7 @@
 	}
 
 	// Store uncompressed dex files that are preopted on /system.
-	if !dexpreopter.dexpreoptDisabled(ctx) && (ctx.Host() || !dexpreopter.odexOnSystemOther(ctx, dexpreopter.installPath)) {
+	if !dexpreopter.dexpreoptDisabled(ctx, libName) && (ctx.Host() || !dexpreopter.odexOnSystemOther(ctx, libName, dexpreopter.installPath)) {
 		return true
 	}
 	if ctx.Config().UncompressPrivAppDex() &&
@@ -680,7 +680,7 @@
 func setUncompressDex(ctx android.ModuleContext, dexpreopter *dexpreopter, dexer *dexer) {
 	if dexer.dexProperties.Uncompress_dex == nil {
 		// If the value was not force-set by the user, use reasonable default based on the module.
-		dexer.dexProperties.Uncompress_dex = proptools.BoolPtr(shouldUncompressDex(ctx, dexpreopter))
+		dexer.dexProperties.Uncompress_dex = proptools.BoolPtr(shouldUncompressDex(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), dexpreopter))
 	}
 }
 
@@ -712,7 +712,7 @@
 	j.checkHeadersOnly(ctx)
 	if ctx.Device() {
 		j.dexpreopter.installPath = j.dexpreopter.getInstallPath(
-			ctx, android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar"))
+			ctx, j.Name(), android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar"))
 		j.dexpreopter.isSDKLibrary = j.deviceProperties.IsSDKLibrary
 		setUncompressDex(ctx, &j.dexpreopter, &j.dexer)
 		j.dexpreopter.uncompressedDex = *j.dexProperties.Uncompress_dex
@@ -1084,7 +1084,7 @@
 	return true
 }
 
-func (j *TestHost) IsNativeCoverageNeeded(ctx android.BaseModuleContext) bool {
+func (j *TestHost) IsNativeCoverageNeeded(ctx android.IncomingTransitionContext) bool {
 	return ctx.DeviceConfig().NativeCoverageEnabled()
 }
 
@@ -2274,7 +2274,7 @@
 				installPath := android.PathForModuleInPartitionInstall(ctx, "apex", ai.ApexVariationName, ApexRootRelativePathToJavaLib(j.BaseModuleName()))
 				j.dexJarInstallFile = installPath
 
-				j.dexpreopter.installPath = j.dexpreopter.getInstallPath(ctx, installPath)
+				j.dexpreopter.installPath = j.dexpreopter.getInstallPath(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), installPath)
 				setUncompressDex(ctx, &j.dexpreopter, &j.dexer)
 				j.dexpreopter.uncompressedDex = *j.dexProperties.Uncompress_dex
 
@@ -2282,8 +2282,6 @@
 					j.dexpreopter.inputProfilePathOnHost = profilePath
 				}
 
-				j.dexpreopt(ctx, dexOutputPath)
-
 				// Initialize the hiddenapi structure.
 				j.initHiddenAPI(ctx, dexJarFile, outputFile, j.dexProperties.Uncompress_dex)
 			} else {
@@ -2304,7 +2302,7 @@
 			// Dex compilation
 
 			j.dexpreopter.installPath = j.dexpreopter.getInstallPath(
-				ctx, android.PathForModuleInstall(ctx, "framework", jarName))
+				ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), android.PathForModuleInstall(ctx, "framework", jarName))
 			setUncompressDex(ctx, &j.dexpreopter, &j.dexer)
 			j.dexpreopter.uncompressedDex = *j.dexProperties.Uncompress_dex
 
@@ -2592,8 +2590,8 @@
 	}
 
 	j.dexpreopter.installPath = j.dexpreopter.getInstallPath(
-		ctx, android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar"))
-	j.dexpreopter.uncompressedDex = shouldUncompressDex(ctx, &j.dexpreopter)
+		ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar"))
+	j.dexpreopter.uncompressedDex = shouldUncompressDex(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), &j.dexpreopter)
 
 	inputJar := ctx.ExpandSource(j.properties.Jars[0], "jars")
 	dexOutputFile := android.PathForModuleOut(ctx, ctx.ModuleName()+".jar")
@@ -2632,7 +2630,7 @@
 
 	j.dexJarFile = makeDexJarPathFromPath(dexOutputFile)
 
-	j.dexpreopt(ctx, dexOutputFile)
+	j.dexpreopt(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), dexOutputFile)
 
 	if apexInfo.IsForPlatform() {
 		ctx.InstallFile(android.PathForModuleInstall(ctx, "framework"),
diff --git a/java/sdk_library.go b/java/sdk_library.go
index 5ee713c..2bf6644 100644
--- a/java/sdk_library.go
+++ b/java/sdk_library.go
@@ -2879,16 +2879,13 @@
 				module.installFile = installPath
 				module.initHiddenAPI(ctx, dexJarFile, module.findScopePaths(apiScopePublic).stubsImplPath[0], nil)
 
-				module.dexpreopter.installPath = module.dexpreopter.getInstallPath(ctx, installPath)
+				module.dexpreopter.installPath = module.dexpreopter.getInstallPath(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), installPath)
 				module.dexpreopter.isSDKLibrary = true
-				module.dexpreopter.uncompressedDex = shouldUncompressDex(ctx, &module.dexpreopter)
+				module.dexpreopter.uncompressedDex = shouldUncompressDex(ctx, android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName()), &module.dexpreopter)
 
 				if profilePath := di.PrebuiltExportPath(dexJarFileApexRootRelative + ".prof"); profilePath != nil {
 					module.dexpreopter.inputProfilePathOnHost = profilePath
 				}
-
-				// Dexpreopting.
-				module.dexpreopt(ctx, dexOutputPath)
 			} else {
 				// This should never happen as a variant for a prebuilt_apex is only created if the
 				// prebuilt_apex has been configured to export the java library dex file.
diff --git a/rust/rust.go b/rust/rust.go
index 34ce4c5..245ed2e 100644
--- a/rust/rust.go
+++ b/rust/rust.go
@@ -535,7 +535,7 @@
 
 var _ cc.Coverage = (*Module)(nil)
 
-func (mod *Module) IsNativeCoverageNeeded(ctx android.BaseModuleContext) bool {
+func (mod *Module) IsNativeCoverageNeeded(ctx android.IncomingTransitionContext) bool {
 	return mod.coverage != nil && mod.coverage.Properties.NeedCoverageVariant
 }
 
diff --git a/testing/code_metadata_proto/Android.bp b/testing/code_metadata_proto/Android.bp
index 8fcca19..f07efff 100644
--- a/testing/code_metadata_proto/Android.bp
+++ b/testing/code_metadata_proto/Android.bp
@@ -20,10 +20,24 @@
     name: "soong-testing-code_metadata_proto",
     pkgPath: "android/soong/testing/code_metadata_proto",
     deps: [
-            "golang-protobuf-reflect-protoreflect",
-            "golang-protobuf-runtime-protoimpl",
-        ],
+        "golang-protobuf-reflect-protoreflect",
+        "golang-protobuf-runtime-protoimpl",
+    ],
     srcs: [
         "code_metadata.pb.go",
     ],
 }
+
+python_library_host {
+    name: "code-metadata-proto-py",
+    pkg_path: "code_metadata",
+    srcs: [
+        "code_metadata.proto",
+    ],
+    libs: [
+        "libprotobuf-python",
+    ],
+    proto: {
+        canonical_path_from_root: false,
+    },
+}
diff --git a/testing/test_spec_proto/Android.bp b/testing/test_spec_proto/Android.bp
index 1cac492..d5ad70b 100644
--- a/testing/test_spec_proto/Android.bp
+++ b/testing/test_spec_proto/Android.bp
@@ -20,10 +20,24 @@
     name: "soong-testing-test_spec_proto",
     pkgPath: "android/soong/testing/test_spec_proto",
     deps: [
-            "golang-protobuf-reflect-protoreflect",
-            "golang-protobuf-runtime-protoimpl",
-        ],
+        "golang-protobuf-reflect-protoreflect",
+        "golang-protobuf-runtime-protoimpl",
+    ],
     srcs: [
         "test_spec.pb.go",
     ],
 }
+
+python_library_host {
+    name: "test-spec-proto-py",
+    pkg_path: "test_spec",
+    srcs: [
+        "test_spec.proto",
+    ],
+    libs: [
+        "libprotobuf-python",
+    ],
+    proto: {
+        canonical_path_from_root: false,
+    },
+}