diff --git a/android/bazel.go b/android/bazel.go
index c3efb0a..97f47be 100644
--- a/android/bazel.go
+++ b/android/bazel.go
@@ -226,8 +226,9 @@
 
 	// Configure modules in these directories to enable bp2build_available: true or false by default.
 	bp2buildDefaultConfig = Bp2BuildConfig{
-		"art/libdexfile": Bp2BuildDefaultTrueRecursively,
-		"bionic":         Bp2BuildDefaultTrueRecursively,
+		"art/libdexfile":                        Bp2BuildDefaultTrueRecursively,
+		"bionic":                                Bp2BuildDefaultTrueRecursively,
+		"bootable/recovery/tools/recovery_l10n": Bp2BuildDefaultTrue,
 		"build/bazel/examples/soong_config_variables":        Bp2BuildDefaultTrueRecursively,
 		"build/bazel/examples/apex/minimal":                  Bp2BuildDefaultTrueRecursively,
 		"build/soong":                                        Bp2BuildDefaultTrue,
@@ -235,6 +236,40 @@
 		"build/soong/cc/ndkstubgen":                          Bp2BuildDefaultTrue,
 		"build/soong/cc/symbolfile":                          Bp2BuildDefaultTrue,
 		"cts/common/device-side/nativetesthelper/jni":        Bp2BuildDefaultTrueRecursively,
+		"development/apps/DevelopmentSettings":               Bp2BuildDefaultTrue,
+		"development/apps/Fallback":                          Bp2BuildDefaultTrue,
+		"development/apps/WidgetPreview":                     Bp2BuildDefaultTrue,
+		"development/samples/BasicGLSurfaceView":             Bp2BuildDefaultTrue,
+		"development/samples/BluetoothChat":                  Bp2BuildDefaultTrue,
+		"development/samples/BrokenKeyDerivation":            Bp2BuildDefaultTrue,
+		"development/samples/Compass":                        Bp2BuildDefaultTrue,
+		"development/samples/ContactManager":                 Bp2BuildDefaultTrue,
+		"development/samples/FixedGridLayout":                Bp2BuildDefaultTrue,
+		"development/samples/HelloEffects":                   Bp2BuildDefaultTrue,
+		"development/samples/Home":                           Bp2BuildDefaultTrue,
+		"development/samples/HoneycombGallery":               Bp2BuildDefaultTrue,
+		"development/samples/JetBoy":                         Bp2BuildDefaultTrue,
+		"development/samples/KeyChainDemo":                   Bp2BuildDefaultTrue,
+		"development/samples/LceDemo":                        Bp2BuildDefaultTrue,
+		"development/samples/LunarLander":                    Bp2BuildDefaultTrue,
+		"development/samples/MultiResolution":                Bp2BuildDefaultTrue,
+		"development/samples/MultiWindow":                    Bp2BuildDefaultTrue,
+		"development/samples/NotePad":                        Bp2BuildDefaultTrue,
+		"development/samples/Obb":                            Bp2BuildDefaultTrue,
+		"development/samples/RSSReader":                      Bp2BuildDefaultTrue,
+		"development/samples/ReceiveShareDemo":               Bp2BuildDefaultTrue,
+		"development/samples/SearchableDictionary":           Bp2BuildDefaultTrue,
+		"development/samples/SipDemo":                        Bp2BuildDefaultTrue,
+		"development/samples/SkeletonApp":                    Bp2BuildDefaultTrue,
+		"development/samples/Snake":                          Bp2BuildDefaultTrue,
+		"development/samples/SpellChecker/":                  Bp2BuildDefaultTrueRecursively,
+		"development/samples/ThemedNavBarKeyboard":           Bp2BuildDefaultTrue,
+		"development/samples/ToyVpn":                         Bp2BuildDefaultTrue,
+		"development/samples/TtsEngine":                      Bp2BuildDefaultTrue,
+		"development/samples/USB/AdbTest":                    Bp2BuildDefaultTrue,
+		"development/samples/USB/MissileLauncher":            Bp2BuildDefaultTrue,
+		"development/samples/VoiceRecognitionService":        Bp2BuildDefaultTrue,
+		"development/samples/VoicemailProviderDemo":          Bp2BuildDefaultTrue,
 		"development/sdk":                                    Bp2BuildDefaultTrueRecursively,
 		"external/arm-optimized-routines":                    Bp2BuildDefaultTrueRecursively,
 		"external/boringssl":                                 Bp2BuildDefaultTrueRecursively,
@@ -261,9 +296,19 @@
 		"external/selinux/libselinux":                        Bp2BuildDefaultTrueRecursively,
 		"external/zlib":                                      Bp2BuildDefaultTrueRecursively,
 		"external/zstd":                                      Bp2BuildDefaultTrueRecursively,
+		"frameworks/base/media/tests/MediaDump":              Bp2BuildDefaultTrue,
+		"frameworks/base/startop/apps/test":                  Bp2BuildDefaultTrue,
 		"frameworks/native/libs/adbd_auth":                   Bp2BuildDefaultTrueRecursively,
+		"frameworks/native/opengl/tests/gl2_cameraeye":       Bp2BuildDefaultTrue,
+		"frameworks/native/opengl/tests/gl2_java":            Bp2BuildDefaultTrue,
+		"frameworks/native/opengl/tests/testLatency":         Bp2BuildDefaultTrue,
+		"frameworks/native/opengl/tests/testPauseResume":     Bp2BuildDefaultTrue,
+		"frameworks/native/opengl/tests/testViewport":        Bp2BuildDefaultTrue,
 		"frameworks/proto_logging/stats/stats_log_api_gen":   Bp2BuildDefaultTrueRecursively,
 		"libnativehelper":                                    Bp2BuildDefaultTrueRecursively,
+		"packages/apps/DevCamera":                            Bp2BuildDefaultTrue,
+		"packages/apps/HTMLViewer":                           Bp2BuildDefaultTrue,
+		"packages/apps/Protips":                              Bp2BuildDefaultTrue,
 		"packages/modules/adb":                               Bp2BuildDefaultTrue,
 		"packages/modules/adb/crypto":                        Bp2BuildDefaultTrueRecursively,
 		"packages/modules/adb/libs":                          Bp2BuildDefaultTrueRecursively,
@@ -271,6 +316,9 @@
 		"packages/modules/adb/pairing_connection":            Bp2BuildDefaultTrueRecursively,
 		"packages/modules/adb/proto":                         Bp2BuildDefaultTrueRecursively,
 		"packages/modules/adb/tls":                           Bp2BuildDefaultTrueRecursively,
+		"packages/providers/MediaProvider/tools/dialogs":     Bp2BuildDefaultTrue,
+		"packages/screensavers/Basic":                        Bp2BuildDefaultTrue,
+		"packages/services/Car/tests/SampleRearViewCamera":   Bp2BuildDefaultTrue,
 		"prebuilts/clang/host/linux-x86":                     Bp2BuildDefaultTrueRecursively,
 		"system/apex":                                        Bp2BuildDefaultFalse, // TODO(b/207466993): flaky failures
 		"system/core/debuggerd":                              Bp2BuildDefaultTrue,
@@ -393,6 +441,7 @@
 		"mdnsd",        // http://b/202876379 has arch-variant static_executable
 
 		"acvp_modulewrapper", // disabled for android x86/x86_64
+		"CarHTMLViewer",      // depends on unconverted modules android.car-stubs, car-ui-lib
 	}
 
 	// Per-module denylist of cc_library modules to only generate the static
diff --git a/android/bazel_paths.go b/android/bazel_paths.go
index 729c73c..62e6156 100644
--- a/android/bazel_paths.go
+++ b/android/bazel_paths.go
@@ -279,6 +279,16 @@
 	return newPaths
 }
 
+// Converts root-relative Paths to a list of bazel.Label relative to the module in ctx.
+func RootToModuleRelativePaths(ctx BazelConversionPathContext, paths Paths) []bazel.Label {
+	var newPaths []bazel.Label
+	for _, path := range PathsWithModuleSrcSubDir(ctx, paths, "") {
+		s := path.Rel()
+		newPaths = append(newPaths, bazel.Label{Label: s})
+	}
+	return newPaths
+}
+
 // expandSrcsForBazel returns bazel.LabelList with paths rooted from the module's local source
 // directory and Bazel target labels, excluding those included in the excludes argument (which
 // should already be expanded to resolve references to Soong-modules). Valid elements of paths
@@ -328,12 +338,7 @@
 				// e.g. turn "math/*.c" in
 				// external/arm-optimized-routines to external/arm-optimized-routines/math/*.c
 				rootRelativeGlobPath := pathForModuleSrc(ctx, p).String()
-				globbedPaths := GlobFiles(ctx, rootRelativeGlobPath, rootRelativeExpandedExcludes)
-				globbedPaths = PathsWithModuleSrcSubDir(ctx, globbedPaths, "")
-				for _, path := range globbedPaths {
-					s := path.Rel()
-					expandedPaths = append(expandedPaths, bazel.Label{Label: s})
-				}
+				expandedPaths = RootToModuleRelativePaths(ctx, GlobFiles(ctx, rootRelativeGlobPath, rootRelativeExpandedExcludes))
 			} else {
 				if !InList(p, expandedExcludes) {
 					expandedPaths = append(expandedPaths, bazel.Label{Label: p})
diff --git a/android/config.go b/android/config.go
index ddad1f5..8e01e18 100644
--- a/android/config.go
+++ b/android/config.go
@@ -1194,10 +1194,6 @@
 	return c.config.productVariables.DeviceKernelHeaders
 }
 
-func (c *deviceConfig) SamplingPGO() bool {
-	return Bool(c.config.productVariables.SamplingPGO)
-}
-
 // JavaCoverageEnabledForPath returns whether Java code coverage is enabled for
 // path. Coverage is enabled by default when the product variable
 // JavaCoveragePaths is empty. If JavaCoveragePaths is not empty, coverage is
diff --git a/android/variable.go b/android/variable.go
index a29c6f8..158d264 100644
--- a/android/variable.go
+++ b/android/variable.go
@@ -299,8 +299,6 @@
 	ClangTidy  *bool   `json:",omitempty"`
 	TidyChecks *string `json:",omitempty"`
 
-	SamplingPGO *bool `json:",omitempty"`
-
 	JavaCoveragePaths        []string `json:",omitempty"`
 	JavaCoverageExcludePaths []string `json:",omitempty"`
 
diff --git a/apex/apex.go b/apex/apex.go
index 2ca26a2..4ecb104 100644
--- a/apex/apex.go
+++ b/apex/apex.go
@@ -2186,6 +2186,40 @@
 		filesToAdd = append(filesToAdd, *af)
 	}
 
+	if pathInApex := bootclasspathFragmentInfo.ProfileInstallPathInApex(); pathInApex != "" {
+		pathOnHost := bootclasspathFragmentInfo.ProfilePathOnHost()
+		tempPath := android.PathForModuleOut(ctx, "boot_image_profile", pathInApex)
+
+		if pathOnHost != nil {
+			// We need to copy the profile to a temporary path with the right filename because the apexer
+			// will take the filename as is.
+			ctx.Build(pctx, android.BuildParams{
+				Rule:   android.Cp,
+				Input:  pathOnHost,
+				Output: tempPath,
+			})
+		} else {
+			// At this point, the boot image profile cannot be generated. It is probably because the boot
+			// image profile source file does not exist on the branch, or it is not available for the
+			// current build target.
+			// However, we cannot enforce the boot image profile to be generated because some build
+			// targets (such as module SDK) do not need it. It is only needed when the APEX is being
+			// built. Therefore, we create an error rule so that an error will occur at the ninja phase
+			// only if the APEX is being built.
+			ctx.Build(pctx, android.BuildParams{
+				Rule:   android.ErrorRule,
+				Output: tempPath,
+				Args: map[string]string{
+					"error": "Boot image profile cannot be generated",
+				},
+			})
+		}
+
+		androidMkModuleName := filepath.Base(pathInApex)
+		af := newApexFile(ctx, tempPath, androidMkModuleName, filepath.Dir(pathInApex), etc, nil)
+		filesToAdd = append(filesToAdd, af)
+	}
+
 	return filesToAdd
 }
 
diff --git a/apex/apex_test.go b/apex/apex_test.go
index b805cd9..2f7dce5 100644
--- a/apex/apex_test.go
+++ b/apex/apex_test.go
@@ -7037,6 +7037,7 @@
 				`, insert))
 			}
 		}),
+		dexpreopt.FixtureSetBootImageProfiles("art/build/boot/boot-image-profile.txt"),
 	).
 		ExtendWithErrorHandler(errorHandler).
 		RunTestWithBp(t, bp)
diff --git a/apex/bootclasspath_fragment_test.go b/apex/bootclasspath_fragment_test.go
index cb7d3d1..9e030f1 100644
--- a/apex/bootclasspath_fragment_test.go
+++ b/apex/bootclasspath_fragment_test.go
@@ -21,6 +21,7 @@
 	"testing"
 
 	"android/soong/android"
+	"android/soong/dexpreopt"
 	"android/soong/java"
 
 	"github.com/google/blueprint/proptools"
@@ -35,11 +36,14 @@
 )
 
 // Some additional files needed for the art apex.
-var prepareForTestWithArtApex = android.FixtureMergeMockFs(android.MockFS{
-	"com.android.art.avbpubkey":                          nil,
-	"com.android.art.pem":                                nil,
-	"system/sepolicy/apex/com.android.art-file_contexts": nil,
-})
+var prepareForTestWithArtApex = android.GroupFixturePreparers(
+	android.FixtureMergeMockFs(android.MockFS{
+		"com.android.art.avbpubkey":                          nil,
+		"com.android.art.pem":                                nil,
+		"system/sepolicy/apex/com.android.art-file_contexts": nil,
+	}),
+	dexpreopt.FixtureSetBootImageProfiles("art/build/boot/boot-image-profile.txt"),
+)
 
 func TestBootclasspathFragments(t *testing.T) {
 	result := android.GroupFixturePreparers(
@@ -408,6 +412,7 @@
 		).RunTest(t)
 
 		ensureExactContents(t, result.TestContext, "com.android.art", "android_common_com.android.art_image", []string{
+			"etc/boot-image.prof",
 			"etc/classpaths/bootclasspath.pb",
 			"javalib/arm/boot.art",
 			"javalib/arm/boot.oat",
@@ -451,6 +456,7 @@
 		).RunTest(t)
 
 		ensureExactContents(t, result.TestContext, "com.android.art", "android_common_com.android.art_image", []string{
+			"etc/boot-image.prof",
 			"etc/classpaths/bootclasspath.pb",
 			"javalib/arm/boot.art",
 			"javalib/arm/boot.oat",
diff --git a/bp2build/android_app_conversion_test.go b/bp2build/android_app_conversion_test.go
new file mode 100644
index 0000000..b12b567
--- /dev/null
+++ b/bp2build/android_app_conversion_test.go
@@ -0,0 +1,92 @@
+// Copyright 2021 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 (
+	"android/soong/android"
+	"android/soong/java"
+
+	"testing"
+)
+
+func runAndroidAppTestCase(t *testing.T, tc bp2buildTestCase) {
+	t.Helper()
+	runBp2BuildTestCase(t, registerAndroidAppModuleTypes, tc)
+}
+
+func registerAndroidAppModuleTypes(ctx android.RegistrationContext) {
+}
+
+func TestMinimalAndroidApp(t *testing.T) {
+	runAndroidAppTestCase(t, bp2buildTestCase{
+		description:                        "Android app - simple example",
+		moduleTypeUnderTest:                "android_app",
+		moduleTypeUnderTestFactory:         java.AndroidAppFactory,
+		moduleTypeUnderTestBp2BuildMutator: java.AppBp2Build,
+		filesystem: map[string]string{
+			"app.java":            "",
+			"res/res.png":         "",
+			"AndroidManifest.xml": "",
+		},
+		blueprint: `
+android_app {
+        name: "TestApp",
+        srcs: ["app.java"],
+        sdk_version: "current",
+}
+`,
+		expectedBazelTargets: []string{
+			makeBazelTarget("android_binary", "TestApp", attrNameToString{
+				"srcs":           `["app.java"]`,
+				"manifest":       `"AndroidManifest.xml"`,
+				"resource_files": `["res/res.png"]`,
+			}),
+		}})
+}
+
+func TestAndroidAppAllSupportedFields(t *testing.T) {
+	runAndroidAppTestCase(t, bp2buildTestCase{
+		description:                        "Android app - all supported fields",
+		moduleTypeUnderTest:                "android_app",
+		moduleTypeUnderTestFactory:         java.AndroidAppFactory,
+		moduleTypeUnderTestBp2BuildMutator: java.AppBp2Build,
+		filesystem: map[string]string{
+			"app.java":                     "",
+			"resa/res.png":                 "",
+			"resb/res.png":                 "",
+			"manifest/AndroidManifest.xml": "",
+		},
+		blueprint: `
+android_app {
+        name: "TestApp",
+        srcs: ["app.java"],
+        sdk_version: "current",
+        package_name: "com.google",
+        resource_dirs: ["resa", "resb"],
+        manifest: "manifest/AndroidManifest.xml",
+}
+`,
+		expectedBazelTargets: []string{
+			makeBazelTarget("android_binary", "TestApp", attrNameToString{
+				"srcs":     `["app.java"]`,
+				"manifest": `"manifest/AndroidManifest.xml"`,
+				"resource_files": `[
+        "resa/res.png",
+        "resb/res.png",
+    ]`,
+				"custom_package": `"com.google"`,
+			}),
+		}})
+}
diff --git a/cc/config/global.go b/cc/config/global.go
index 0b229be..a340e46 100644
--- a/cc/config/global.go
+++ b/cc/config/global.go
@@ -46,7 +46,6 @@
 
 		"-O2",
 		"-g",
-		"-fdebug-info-for-profiling",
 
 		"-fno-strict-aliasing",
 
@@ -125,6 +124,9 @@
 		"-Werror=sequence-point",
 		"-Werror=format-security",
 		"-nostdlibinc",
+
+		// Emit additional debug info for AutoFDO
+		"-fdebug-info-for-profiling",
 	}
 
 	deviceGlobalCppflags = []string{
diff --git a/cc/libbuildversion/Android.bp b/cc/libbuildversion/Android.bp
index 2cff994..b105a30 100644
--- a/cc/libbuildversion/Android.bp
+++ b/cc/libbuildversion/Android.bp
@@ -19,4 +19,5 @@
         "//apex_available:platform",
         "//apex_available:anyapex",
     ],
+    vendor_available: true,
 }
diff --git a/cc/libbuildversion/libbuildversion.cpp b/cc/libbuildversion/libbuildversion.cpp
index 5242025..1e01c11 100644
--- a/cc/libbuildversion/libbuildversion.cpp
+++ b/cc/libbuildversion/libbuildversion.cpp
@@ -36,7 +36,11 @@
     return soong_build_number;
   }
 
+#ifdef __ANDROID_VENDOR__
+  const prop_info* pi = __system_property_find("ro.vendor.build.version.incremental");
+#else
   const prop_info* pi = __system_property_find("ro.build.version.incremental");
+#endif
   if (pi == nullptr) return "";
 
   std::string property_value;
diff --git a/cc/pgo.go b/cc/pgo.go
index e78549e..cd017c4 100644
--- a/cc/pgo.go
+++ b/cc/pgo.go
@@ -96,10 +96,6 @@
 	flags.Local.LdFlags = append(flags.Local.LdFlags, profileInstrumentFlag)
 	return flags
 }
-func (props *PgoProperties) addSamplingProfileGatherFlags(ctx ModuleContext, flags Flags) Flags {
-	flags.Local.CFlags = append(flags.Local.CFlags, props.Pgo.Cflags...)
-	return flags
-}
 
 func (props *PgoProperties) getPgoProfileFile(ctx BaseModuleContext) android.OptionalPath {
 	profileFile := *props.Pgo.Profile_file
@@ -313,10 +309,6 @@
 	if (props.ShouldProfileModule && props.isInstrumentation()) || props.PgoInstrLink {
 		// Instrumentation PGO use and gather flags cannot coexist.
 		return props.addInstrumentationProfileGatherFlags(ctx, flags)
-	} else if props.ShouldProfileModule && props.isSampling() {
-		flags = props.addSamplingProfileGatherFlags(ctx, flags)
-	} else if ctx.DeviceConfig().SamplingPGO() {
-		flags = props.addSamplingProfileGatherFlags(ctx, flags)
 	}
 
 	if !ctx.Config().IsEnvTrue("ANDROID_PGO_NO_PROFILE_USE") {
diff --git a/dexpreopt/testing.go b/dexpreopt/testing.go
index 2fba01a..5131cd3 100644
--- a/dexpreopt/testing.go
+++ b/dexpreopt/testing.go
@@ -85,12 +85,12 @@
 // Prepares a test fixture by enabling dexpreopt, registering the fake_tool_binary module type and
 // using that to define the `dex2oatd` module.
 var PrepareForTestByEnablingDexpreopt = android.GroupFixturePreparers(
-	FixtureModifyGlobalConfig(func(*GlobalConfig) {}),
+	FixtureModifyGlobalConfig(func(android.PathContext, *GlobalConfig) {}),
 )
 
 // FixtureModifyGlobalConfig enables dexpreopt (unless modified by the mutator) and modifies the
 // configuration.
-func FixtureModifyGlobalConfig(configModifier func(dexpreoptConfig *GlobalConfig)) android.FixturePreparer {
+func FixtureModifyGlobalConfig(configModifier func(ctx android.PathContext, dexpreoptConfig *GlobalConfig)) android.FixturePreparer {
 	return android.FixtureModifyConfig(func(config android.Config) {
 		// Initialize the dexpreopt GlobalConfig to an empty structure. This has no effect if it has
 		// already been set.
@@ -100,48 +100,48 @@
 
 		// Retrieve the existing configuration and modify it.
 		dexpreoptConfig = GetGlobalConfig(pathCtx)
-		configModifier(dexpreoptConfig)
+		configModifier(pathCtx, dexpreoptConfig)
 	})
 }
 
 // FixtureSetArtBootJars enables dexpreopt and sets the ArtApexJars property.
 func FixtureSetArtBootJars(bootJars ...string) android.FixturePreparer {
-	return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+	return FixtureModifyGlobalConfig(func(_ android.PathContext, dexpreoptConfig *GlobalConfig) {
 		dexpreoptConfig.ArtApexJars = android.CreateTestConfiguredJarList(bootJars)
 	})
 }
 
 // FixtureSetBootJars enables dexpreopt and sets the BootJars property.
 func FixtureSetBootJars(bootJars ...string) android.FixturePreparer {
-	return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+	return FixtureModifyGlobalConfig(func(_ android.PathContext, dexpreoptConfig *GlobalConfig) {
 		dexpreoptConfig.BootJars = android.CreateTestConfiguredJarList(bootJars)
 	})
 }
 
 // FixtureSetApexBootJars sets the ApexBootJars property in the global config.
 func FixtureSetApexBootJars(bootJars ...string) android.FixturePreparer {
-	return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+	return FixtureModifyGlobalConfig(func(_ android.PathContext, dexpreoptConfig *GlobalConfig) {
 		dexpreoptConfig.ApexBootJars = android.CreateTestConfiguredJarList(bootJars)
 	})
 }
 
 // FixtureSetStandaloneSystemServerJars sets the StandaloneSystemServerJars property.
 func FixtureSetStandaloneSystemServerJars(jars ...string) android.FixturePreparer {
-	return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+	return FixtureModifyGlobalConfig(func(_ android.PathContext, dexpreoptConfig *GlobalConfig) {
 		dexpreoptConfig.StandaloneSystemServerJars = android.CreateTestConfiguredJarList(jars)
 	})
 }
 
 // FixtureSetSystemServerJars sets the SystemServerJars property.
 func FixtureSetSystemServerJars(jars ...string) android.FixturePreparer {
-	return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+	return FixtureModifyGlobalConfig(func(_ android.PathContext, dexpreoptConfig *GlobalConfig) {
 		dexpreoptConfig.SystemServerJars = android.CreateTestConfiguredJarList(jars)
 	})
 }
 
 // FixtureSetApexSystemServerJars sets the ApexSystemServerJars property in the global config.
 func FixtureSetApexSystemServerJars(jars ...string) android.FixturePreparer {
-	return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+	return FixtureModifyGlobalConfig(func(_ android.PathContext, dexpreoptConfig *GlobalConfig) {
 		dexpreoptConfig.ApexSystemServerJars = android.CreateTestConfiguredJarList(jars)
 	})
 }
@@ -149,14 +149,21 @@
 // FixtureSetApexStandaloneSystemServerJars sets the ApexStandaloneSystemServerJars property in the
 // global config.
 func FixtureSetApexStandaloneSystemServerJars(jars ...string) android.FixturePreparer {
-	return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+	return FixtureModifyGlobalConfig(func(_ android.PathContext, dexpreoptConfig *GlobalConfig) {
 		dexpreoptConfig.ApexStandaloneSystemServerJars = android.CreateTestConfiguredJarList(jars)
 	})
 }
 
 // FixtureSetPreoptWithUpdatableBcp sets the PreoptWithUpdatableBcp property in the global config.
 func FixtureSetPreoptWithUpdatableBcp(value bool) android.FixturePreparer {
-	return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+	return FixtureModifyGlobalConfig(func(_ android.PathContext, dexpreoptConfig *GlobalConfig) {
 		dexpreoptConfig.PreoptWithUpdatableBcp = value
 	})
 }
+
+// FixtureSetBootImageProfiles sets the BootImageProfiles property in the global config.
+func FixtureSetBootImageProfiles(profiles ...string) android.FixturePreparer {
+	return FixtureModifyGlobalConfig(func(ctx android.PathContext, dexpreoptConfig *GlobalConfig) {
+		dexpreoptConfig.BootImageProfiles = android.PathsForSource(ctx, profiles)
+	})
+}
diff --git a/java/android_resources.go b/java/android_resources.go
index 6864ebb..8c5908f 100644
--- a/java/android_resources.go
+++ b/java/android_resources.go
@@ -43,7 +43,7 @@
 
 // androidResourceGlob returns the list of files in the given directory, using the standard
 // exclusion patterns for Android resources.
-func androidResourceGlob(ctx android.ModuleContext, dir android.Path) android.Paths {
+func androidResourceGlob(ctx android.EarlyModuleContext, dir android.Path) android.Paths {
 	return ctx.GlobFiles(filepath.Join(dir.String(), "**/*"), androidResourceIgnoreFilenames)
 }
 
diff --git a/java/app.go b/java/app.go
index bf76a50..b43e532 100755
--- a/java/app.go
+++ b/java/app.go
@@ -45,6 +45,7 @@
 	ctx.RegisterModuleType("override_android_test", OverrideAndroidTestModuleFactory)
 
 	android.RegisterBp2BuildMutator("android_app_certificate", AndroidAppCertificateBp2Build)
+	android.RegisterBp2BuildMutator("android_app", AppBp2Build)
 }
 
 // AndroidManifest.xml merging
@@ -139,6 +140,7 @@
 }
 
 type AndroidApp struct {
+	android.BazelModuleBase
 	Library
 	aapt
 	android.OverridableModuleBase
@@ -1438,3 +1440,47 @@
 
 	ctx.CreateBazelTargetModule(props, android.CommonAttributes{Name: module.Name()}, attrs)
 }
+
+type bazelAndroidAppAttributes struct {
+	Srcs           bazel.LabelListAttribute
+	Manifest       bazel.Label
+	Custom_package *string
+	Resource_files bazel.LabelListAttribute
+}
+
+// AppBp2Build is used for android_app.
+func AppBp2Build(ctx android.TopDownMutatorContext) {
+	a, ok := ctx.Module().(*AndroidApp)
+	if !ok || !a.ConvertWithBp2build(ctx) {
+		return
+	}
+	if ctx.ModuleType() != "android_app" {
+		return
+	}
+
+	//TODO(b/209577426): Support multiple arch variants
+	srcs := bazel.MakeLabelListAttribute(android.BazelLabelForModuleSrcExcludes(ctx, a.properties.Srcs, a.properties.Exclude_srcs))
+
+	manifest := proptools.StringDefault(a.aaptProperties.Manifest, "AndroidManifest.xml")
+
+	resourceFiles := bazel.LabelList{
+		Includes: []bazel.Label{},
+	}
+	for _, dir := range android.PathsWithOptionalDefaultForModuleSrc(ctx, a.aaptProperties.Resource_dirs, "res") {
+		files := android.RootToModuleRelativePaths(ctx, androidResourceGlob(ctx, dir))
+		resourceFiles.Includes = append(resourceFiles.Includes, files...)
+	}
+
+	attrs := &bazelAndroidAppAttributes{
+		Srcs:     srcs,
+		Manifest: android.BazelLabelForModuleSrcSingle(ctx, manifest),
+		// TODO(b/209576404): handle package name override by product variable PRODUCT_MANIFEST_PACKAGE_NAME_OVERRIDES
+		Custom_package: a.overridableAppProperties.Package_name,
+		Resource_files: bazel.MakeLabelListAttribute(resourceFiles),
+	}
+	props := bazel.BazelTargetModuleProperties{Rule_class: "android_binary",
+		Bzl_load_location: "@rules_android//rules:rules.bzl"}
+
+	ctx.CreateBazelTargetModule(props, android.CommonAttributes{Name: a.Name()}, attrs)
+
+}
diff --git a/java/bootclasspath_fragment.go b/java/bootclasspath_fragment.go
index bfa6838..df1e121 100644
--- a/java/bootclasspath_fragment.go
+++ b/java/bootclasspath_fragment.go
@@ -390,6 +390,13 @@
 	// Map from the base module name (without prebuilt_ prefix) of a fragment's contents module to the
 	// hidden API encoded dex jar path.
 	contentModuleDexJarPaths bootDexJarByModule
+
+	// Path to the image profile file on host (or empty, if profile is not generated).
+	profilePathOnHost android.Path
+
+	// Install path of the boot image profile if it needs to be installed in the APEX, or empty if not
+	// needed.
+	profileInstallPathInApex string
 }
 
 func (i BootclasspathFragmentApexContentInfo) Modules() android.ConfiguredJarList {
@@ -418,6 +425,14 @@
 	}
 }
 
+func (i BootclasspathFragmentApexContentInfo) ProfilePathOnHost() android.Path {
+	return i.profilePathOnHost
+}
+
+func (i BootclasspathFragmentApexContentInfo) ProfileInstallPathInApex() string {
+	return i.profileInstallPathInApex
+}
+
 func (b *BootclasspathFragmentModule) DepIsInSameApex(ctx android.BaseModuleContext, dep android.Module) bool {
 	tag := ctx.OtherModuleDependencyTag(dep)
 	if IsBootclasspathFragmentContentDepTag(tag) {
@@ -579,6 +594,8 @@
 
 	if imageConfig != nil {
 		info.modules = imageConfig.modules
+		info.profilePathOnHost = imageConfig.profilePathOnHost
+		info.profileInstallPathInApex = imageConfig.profileInstallPathInApex
 	}
 
 	info.bootImageFilesByArch = bootImageFilesByArch
diff --git a/java/dexpreopt_bootjars.go b/java/dexpreopt_bootjars.go
index a722946..75083e8 100644
--- a/java/dexpreopt_bootjars.go
+++ b/java/dexpreopt_bootjars.go
@@ -256,6 +256,10 @@
 	// Subdirectory where the image files on device are installed.
 	installDirOnDevice string
 
+	// Install path of the boot image profile if it needs to be installed in the APEX, or empty if not
+	// needed.
+	profileInstallPathInApex string
+
 	// A list of (location, jar) pairs for the Java modules in this image.
 	modules android.ConfiguredJarList
 
@@ -272,6 +276,9 @@
 	// Rules which should be used in make to install the outputs.
 	profileInstalls android.RuleBuilderInstalls
 
+	// Path to the image profile file on host (or empty, if profile is not generated).
+	profilePathOnHost android.Path
+
 	// Target-dependent fields.
 	variants []*bootImageVariant
 }
@@ -769,11 +776,14 @@
 		FlagForEachArg("--dex-location=", image.getAnyAndroidVariant().dexLocationsDeps).
 		FlagWithOutput("--reference-profile-file=", profile)
 
-	rule.Install(profile, "/system/etc/boot-image.prof")
+	if image == defaultBootImageConfig(ctx) {
+		rule.Install(profile, "/system/etc/boot-image.prof")
+		image.profileInstalls = append(image.profileInstalls, rule.Installs()...)
+	}
 
 	rule.Build("bootJarsProfile", "profile boot jars")
 
-	image.profileInstalls = append(image.profileInstalls, rule.Installs()...)
+	image.profilePathOnHost = profile
 
 	return profile
 }
diff --git a/java/dexpreopt_config.go b/java/dexpreopt_config.go
index 415a1d4..26c1105 100644
--- a/java/dexpreopt_config.go
+++ b/java/dexpreopt_config.go
@@ -56,22 +56,20 @@
 		artModules := global.ArtApexJars
 		frameworkModules := global.BootJars.RemoveList(artModules)
 
-		artDirOnHost := "apex/art_boot_images/javalib"
-		artDirOnDevice := "apex/com.android.art/javalib"
-		frameworkSubdir := "system/framework"
-
 		// ART config for the primary boot image in the ART apex.
 		// It includes the Core Libraries.
 		artCfg := bootImageConfig{
-			name:               artBootImageName,
-			stem:               "boot",
-			installDirOnHost:   artDirOnHost,
-			installDirOnDevice: artDirOnDevice,
-			modules:            artModules,
+			name:                     artBootImageName,
+			stem:                     "boot",
+			installDirOnHost:         "apex/art_boot_images/javalib",
+			installDirOnDevice:       "apex/com.android.art/javalib",
+			profileInstallPathInApex: "etc/boot-image.prof",
+			modules:                  artModules,
 		}
 
 		// Framework config for the boot image extension.
 		// It includes framework libraries and depends on the ART config.
+		frameworkSubdir := "system/framework"
 		frameworkCfg := bootImageConfig{
 			extends:            &artCfg,
 			name:               frameworkBootImageName,
diff --git a/mk2rbc/mk2rbc.go b/mk2rbc/mk2rbc.go
index 15e5963..cade4d2 100644
--- a/mk2rbc/mk2rbc.go
+++ b/mk2rbc/mk2rbc.go
@@ -1111,10 +1111,8 @@
 	}
 
 	switch call.name {
-	case "filter":
+	case "filter", "filter-out":
 		return ctx.parseCompareFilterFuncResult(directive, call, value, isEq), true
-	case "filter-out":
-		return ctx.parseCompareFilterFuncResult(directive, call, value, !isEq), true
 	case "wildcard":
 		return ctx.parseCompareWildcardFuncResult(directive, call, value, !isEq), true
 	case "findstring":
diff --git a/mk2rbc/mk2rbc_test.go b/mk2rbc/mk2rbc_test.go
index dfdf274..fa33e75 100644
--- a/mk2rbc/mk2rbc_test.go
+++ b/mk2rbc/mk2rbc_test.go
@@ -390,6 +390,8 @@
 ifeq (,$(filter barbet coral%,$(TARGET_PRODUCT)))
 else ifneq (,$(filter barbet%,$(TARGET_PRODUCT)))
 endif
+ifeq (,$(filter-out sunfish_kasan, $(TARGET_PRODUCT)))
+endif
 `,
 		expected: `load("//build/make/core:product_config.rbc", "rblf")
 
@@ -409,6 +411,8 @@
     pass
   elif rblf.filter("barbet%", g["TARGET_PRODUCT"]):
     pass
+  if not rblf.filter_out("sunfish_kasan", g["TARGET_PRODUCT"]):
+    pass
 `,
 	},
 	{
diff --git a/rust/builder.go b/rust/builder.go
index 60b5926..a7efc28 100644
--- a/rust/builder.go
+++ b/rust/builder.go
@@ -216,6 +216,13 @@
 	// Suppress an implicit sysroot
 	rustcFlags = append(rustcFlags, "--sysroot=/dev/null")
 
+	// Enable incremental compilation if requested by user
+	if ctx.Config().IsEnvTrue("SOONG_RUSTC_INCREMENTAL") {
+		incrementalPath := android.PathForOutput(ctx, "rustc").String()
+
+		rustcFlags = append(rustcFlags, "-C incremental="+incrementalPath)
+	}
+
 	// Collect linker flags
 	linkFlags = append(linkFlags, flags.GlobalLinkFlags...)
 	linkFlags = append(linkFlags, flags.LinkFlags...)
diff --git a/sdk/bootclasspath_fragment_sdk_test.go b/sdk/bootclasspath_fragment_sdk_test.go
index ff2af43..2dacdb5 100644
--- a/sdk/bootclasspath_fragment_sdk_test.go
+++ b/sdk/bootclasspath_fragment_sdk_test.go
@@ -40,6 +40,7 @@
 			}
 		`, apex, fragment)),
 		android.FixtureAddFile("frameworks/base/config/boot-profile.txt", nil),
+		android.FixtureAddFile("frameworks/base/config/boot-image-profile.txt", nil),
 		android.FixtureAddFile("build/soong/scripts/check_boot_jars/package_allowed_list.txt", nil),
 	)
 }