diff --git a/android/config.go b/android/config.go
index 89467d8..6ab798d 100644
--- a/android/config.go
+++ b/android/config.go
@@ -1053,6 +1053,10 @@
 	return String(c.config.productVariables.DeviceVndkVersion)
 }
 
+func (c *deviceConfig) RecoverySnapshotVersion() string {
+	return String(c.config.productVariables.RecoverySnapshotVersion)
+}
+
 func (c *deviceConfig) CurrentApiLevelForVendorModules() string {
 	return StringDefault(c.config.productVariables.DeviceCurrentApiLevelForVendorModules, "current")
 }
diff --git a/android/variable.go b/android/variable.go
index 753ddd7..4e9eef5e 100644
--- a/android/variable.go
+++ b/android/variable.go
@@ -181,6 +181,8 @@
 	DeviceCurrentApiLevelForVendorModules *string  `json:",omitempty"`
 	DeviceSystemSdkVersions               []string `json:",omitempty"`
 
+	RecoverySnapshotVersion *string `json:",omitempty"`
+
 	DeviceSecondaryArch        *string  `json:",omitempty"`
 	DeviceSecondaryArchVariant *string  `json:",omitempty"`
 	DeviceSecondaryCpuVariant  *string  `json:",omitempty"`
diff --git a/cc/androidmk.go b/cc/androidmk.go
index 4ada55d..040aa0b 100644
--- a/cc/androidmk.go
+++ b/cc/androidmk.go
@@ -519,9 +519,7 @@
 		entries.SubName += ".cfi"
 	}
 
-	if c.androidMkVendorSuffix {
-		entries.SubName += vendorSuffix
-	}
+	entries.SubName += c.androidMkSuffix
 
 	entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
 		c.libraryDecorator.androidMkWriteExportedFlags(entries)
@@ -548,12 +546,7 @@
 
 func (c *snapshotBinaryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
 	entries.Class = "EXECUTABLES"
-
-	if c.androidMkVendorSuffix {
-		entries.SubName = vendorSuffix
-	} else {
-		entries.SubName = ""
-	}
+	entries.SubName = c.androidMkSuffix
 
 	entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
 		entries.AddStrings("LOCAL_MODULE_SYMLINKS", c.Properties.Symlinks...)
@@ -562,12 +555,7 @@
 
 func (c *snapshotObjectLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
 	entries.Class = "STATIC_LIBRARIES"
-
-	if c.androidMkVendorSuffix {
-		entries.SubName = vendorSuffix
-	} else {
-		entries.SubName = ""
-	}
+	entries.SubName = c.androidMkSuffix
 
 	entries.ExtraFooters = append(entries.ExtraFooters,
 		func(w io.Writer, name, prefix, moduleDir string) {
diff --git a/cc/cc.go b/cc/cc.go
index a023f3f..991ccc5 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -52,6 +52,8 @@
 		ctx.BottomUp("sysprop_cc", SyspropMutator).Parallel()
 		ctx.BottomUp("vendor_snapshot", VendorSnapshotMutator).Parallel()
 		ctx.BottomUp("vendor_snapshot_source", VendorSnapshotSourceMutator).Parallel()
+		ctx.BottomUp("recovery_snapshot", RecoverySnapshotMutator).Parallel()
+		ctx.BottomUp("recovery_snapshot_source", RecoverySnapshotSourceMutator).Parallel()
 	})
 
 	ctx.PostDepsMutators(func(ctx android.RegisterMutatorsContext) {
@@ -334,10 +336,16 @@
 
 	// Normally Soong uses the directory structure to decide which modules
 	// should be included (framework) or excluded (non-framework) from the
-	// different snapshots (vendor, recovery, etc.), but these properties
-	// allow a partner to exclude a module normally thought of as a
-	// framework module from a snapshot.
-	Exclude_from_vendor_snapshot   *bool
+	// different snapshots (vendor, recovery, etc.), but this property
+	// allows a partner to exclude a module normally thought of as a
+	// framework module from the vendor snapshot.
+	Exclude_from_vendor_snapshot *bool
+
+	// Normally Soong uses the directory structure to decide which modules
+	// should be included (framework) or excluded (non-framework) from the
+	// different snapshots (vendor, recovery, etc.), but this property
+	// allows a partner to exclude a module normally thought of as a
+	// framework module from the recovery snapshot.
 	Exclude_from_recovery_snapshot *bool
 
 	// List of APEXes that this module has private access to for testing purpose. The module
@@ -1599,8 +1607,9 @@
 			// Note: this is still non-installable
 		}
 
-		// glob exported headers for snapshot, if BOARD_VNDK_VERSION is current.
-		if i, ok := c.linker.(snapshotLibraryInterface); ok && ctx.DeviceConfig().VndkVersion() == "current" {
+		// glob exported headers for snapshot, if BOARD_VNDK_VERSION is current or
+		// RECOVERY_SNAPSHOT_VERSION is current.
+		if i, ok := c.linker.(snapshotLibraryInterface); ok {
 			if shouldCollectHeadersForSnapshot(ctx, c, apexInfo) {
 				i.collectHeadersForSnapshot(ctx)
 			}
@@ -1842,6 +1851,7 @@
 
 		vendorPublicLibraries := vendorPublicLibraries(actx.Config())
 		vendorSnapshotSharedLibs := vendorSnapshotSharedLibs(actx.Config())
+		recoverySnapshotSharedLibs := recoverySnapshotSharedLibs(actx.Config())
 
 		rewriteVendorLibs := func(lib string) string {
 			// only modules with BOARD_VNDK_VERSION uses snapshot.
@@ -1862,7 +1872,19 @@
 			for _, entry := range list {
 				// strip #version suffix out
 				name, _ := StubsLibNameAndVersion(entry)
-				if ctx.useSdk() && inList(name, *getNDKKnownLibs(ctx.Config())) {
+				if c.InRecovery() {
+					recoverySnapshotVersion :=
+						actx.DeviceConfig().RecoverySnapshotVersion()
+					if recoverySnapshotVersion == "current" ||
+						recoverySnapshotVersion == "" {
+						nonvariantLibs = append(nonvariantLibs, name)
+					} else if snapshot, ok := recoverySnapshotSharedLibs.get(
+						name, actx.Arch().ArchType); ok {
+						nonvariantLibs = append(nonvariantLibs, snapshot)
+					} else {
+						nonvariantLibs = append(nonvariantLibs, name)
+					}
+				} else if ctx.useSdk() && inList(name, *getNDKKnownLibs(ctx.Config())) {
 					variantLibs = append(variantLibs, name+ndkLibrarySuffix)
 				} else if ctx.useVndk() {
 					nonvariantLibs = append(nonvariantLibs, rewriteVendorLibs(entry))
@@ -1907,14 +1929,36 @@
 		return lib
 	}
 
-	vendorSnapshotHeaderLibs := vendorSnapshotHeaderLibs(actx.Config())
+	snapshotHeaderLibs := vendorSnapshotHeaderLibs(actx.Config())
+	snapshotStaticLibs := vendorSnapshotStaticLibs(actx.Config())
+	snapshotObjects := vendorSnapshotObjects(actx.Config())
+
+	if c.InRecovery() {
+		rewriteSnapshotLibs = func(lib string, snapshotMap *snapshotMap) string {
+			recoverySnapshotVersion :=
+				actx.DeviceConfig().RecoverySnapshotVersion()
+			if recoverySnapshotVersion == "current" ||
+				recoverySnapshotVersion == "" {
+				return lib
+			} else if snapshot, ok := snapshotMap.get(lib, actx.Arch().ArchType); ok {
+				return snapshot
+			}
+
+			return lib
+		}
+
+		snapshotHeaderLibs = recoverySnapshotHeaderLibs(actx.Config())
+		snapshotStaticLibs = recoverySnapshotStaticLibs(actx.Config())
+		snapshotObjects = recoverySnapshotObjects(actx.Config())
+	}
+
 	for _, lib := range deps.HeaderLibs {
 		depTag := libraryDependencyTag{Kind: headerLibraryDependency}
 		if inList(lib, deps.ReexportHeaderLibHeaders) {
 			depTag.reexportFlags = true
 		}
 
-		lib = rewriteSnapshotLibs(lib, vendorSnapshotHeaderLibs)
+		lib = rewriteSnapshotLibs(lib, snapshotHeaderLibs)
 
 		if c.IsStubs() {
 			actx.AddFarVariationDependencies(append(ctx.Target().Variations(), c.ImageVariation()),
@@ -1930,7 +1974,6 @@
 	// map from sysprop_library to implementation library; it will be used in whole_static_libs,
 	// static_libs, and shared_libs.
 	syspropImplLibraries := syspropImplLibraries(actx.Config())
-	vendorSnapshotStaticLibs := vendorSnapshotStaticLibs(actx.Config())
 
 	for _, lib := range deps.WholeStaticLibs {
 		depTag := libraryDependencyTag{Kind: staticLibraryDependency, wholeStatic: true, reexportFlags: true}
@@ -1938,7 +1981,7 @@
 			lib = impl
 		}
 
-		lib = rewriteSnapshotLibs(lib, vendorSnapshotStaticLibs)
+		lib = rewriteSnapshotLibs(lib, snapshotStaticLibs)
 
 		actx.AddVariationDependencies([]blueprint.Variation{
 			{Mutator: "link", Variation: "static"},
@@ -1958,7 +2001,7 @@
 			lib = impl
 		}
 
-		lib = rewriteSnapshotLibs(lib, vendorSnapshotStaticLibs)
+		lib = rewriteSnapshotLibs(lib, snapshotStaticLibs)
 
 		actx.AddVariationDependencies([]blueprint.Variation{
 			{Mutator: "link", Variation: "static"},
@@ -1972,14 +2015,14 @@
 		depTag := libraryDependencyTag{Kind: staticLibraryDependency, staticUnwinder: true}
 		actx.AddVariationDependencies([]blueprint.Variation{
 			{Mutator: "link", Variation: "static"},
-		}, depTag, rewriteSnapshotLibs(staticUnwinder(actx), vendorSnapshotStaticLibs))
+		}, depTag, rewriteSnapshotLibs(staticUnwinder(actx), snapshotStaticLibs))
 	}
 
 	for _, lib := range deps.LateStaticLibs {
 		depTag := libraryDependencyTag{Kind: staticLibraryDependency, Order: lateLibraryDependency}
 		actx.AddVariationDependencies([]blueprint.Variation{
 			{Mutator: "link", Variation: "static"},
-		}, depTag, rewriteSnapshotLibs(lib, vendorSnapshotStaticLibs))
+		}, depTag, rewriteSnapshotLibs(lib, snapshotStaticLibs))
 	}
 
 	// shared lib names without the #version suffix
@@ -2039,17 +2082,15 @@
 		actx.AddDependency(c, depTag, gen)
 	}
 
-	vendorSnapshotObjects := vendorSnapshotObjects(actx.Config())
-
 	crtVariations := GetCrtVariations(ctx, c)
 	actx.AddVariationDependencies(crtVariations, objDepTag, deps.ObjFiles...)
 	if deps.CrtBegin != "" {
 		actx.AddVariationDependencies(crtVariations, CrtBeginDepTag,
-			rewriteSnapshotLibs(deps.CrtBegin, vendorSnapshotObjects))
+			rewriteSnapshotLibs(deps.CrtBegin, snapshotObjects))
 	}
 	if deps.CrtEnd != "" {
 		actx.AddVariationDependencies(crtVariations, CrtEndDepTag,
-			rewriteSnapshotLibs(deps.CrtEnd, vendorSnapshotObjects))
+			rewriteSnapshotLibs(deps.CrtEnd, snapshotObjects))
 	}
 	if deps.LinkerFlagsFile != "" {
 		actx.AddDependency(c, linkerFlagsDepTag, deps.LinkerFlagsFile)
@@ -2761,6 +2802,7 @@
 
 func (c *Module) makeLibName(ctx android.ModuleContext, ccDep LinkableInterface, depName string) string {
 	vendorSuffixModules := vendorSuffixModules(ctx.Config())
+	recoverySuffixModules := recoverySuffixModules(ctx.Config())
 	vendorPublicLibraries := vendorPublicLibraries(ctx.Config())
 
 	libName := baseLibName(depName)
@@ -2778,8 +2820,10 @@
 				return baseName + ".vendor"
 			}
 
-			if vendorSuffixModules[baseName] {
+			if c.inVendor() && vendorSuffixModules[baseName] {
 				return baseName + ".vendor"
+			} else if c.InRecovery() && recoverySuffixModules[baseName] {
+				return baseName + ".recovery"
 			} else {
 				return baseName
 			}
diff --git a/cc/cc_test.go b/cc/cc_test.go
index fe9db37..82b3969 100644
--- a/cc/cc_test.go
+++ b/cc/cc_test.go
@@ -1420,6 +1420,13 @@
 	}
 }
 
+func assertExcludeFromRecoverySnapshotIs(t *testing.T, c *Module, expected bool) {
+	t.Helper()
+	if c.ExcludeFromRecoverySnapshot() != expected {
+		t.Errorf("expected %q ExcludeFromRecoverySnapshot to be %t", c.String(), expected)
+	}
+}
+
 func TestVendorSnapshotExclude(t *testing.T) {
 
 	// This test verifies that the exclude_from_vendor_snapshot property
@@ -1667,7 +1674,7 @@
 	}
 `
 	config := TestConfig(buildDir, android.Android, nil, bp, nil)
-	config.TestProductVariables.DeviceVndkVersion = StringPtr("current")
+	config.TestProductVariables.RecoverySnapshotVersion = StringPtr("current")
 	config.TestProductVariables.Platform_vndk_version = StringPtr("VER")
 	ctx := testCcWithConfig(t, config)
 
@@ -1738,6 +1745,111 @@
 	}
 }
 
+func TestRecoverySnapshotExclude(t *testing.T) {
+	// This test verifies that the exclude_from_recovery_snapshot property
+	// makes its way from the Android.bp source file into the module data
+	// structure. It also verifies that modules are correctly included or
+	// excluded in the recovery snapshot based on their path (framework or
+	// vendor) and the exclude_from_recovery_snapshot property.
+
+	frameworkBp := `
+		cc_library_shared {
+			name: "libinclude",
+			srcs: ["src/include.cpp"],
+                        recovery_available: true,
+		}
+		cc_library_shared {
+			name: "libexclude",
+			srcs: ["src/exclude.cpp"],
+			recovery: true,
+			exclude_from_recovery_snapshot: true,
+		}
+	`
+
+	vendorProprietaryBp := `
+		cc_library_shared {
+			name: "libvendor",
+			srcs: ["vendor.cpp"],
+			recovery: true,
+		}
+	`
+
+	depsBp := GatherRequiredDepsForTest(android.Android)
+
+	mockFS := map[string][]byte{
+		"deps/Android.bp":       []byte(depsBp),
+		"framework/Android.bp":  []byte(frameworkBp),
+		"framework/include.cpp": nil,
+		"framework/exclude.cpp": nil,
+		"device/Android.bp":     []byte(vendorProprietaryBp),
+		"device/vendor.cpp":     nil,
+	}
+
+	config := TestConfig(buildDir, android.Android, nil, "", mockFS)
+	config.TestProductVariables.RecoverySnapshotVersion = StringPtr("current")
+	config.TestProductVariables.Platform_vndk_version = StringPtr("VER")
+	ctx := CreateTestContext(config)
+	ctx.Register()
+
+	_, errs := ctx.ParseFileList(".", []string{"deps/Android.bp", "framework/Android.bp", "device/Android.bp"})
+	android.FailIfErrored(t, errs)
+	_, errs = ctx.PrepareBuildActions(config)
+	android.FailIfErrored(t, errs)
+
+	// Test an include and exclude framework module.
+	assertExcludeFromRecoverySnapshotIs(t, ctx.ModuleForTests("libinclude", coreVariant).Module().(*Module), false)
+	assertExcludeFromRecoverySnapshotIs(t, ctx.ModuleForTests("libinclude", recoveryVariant).Module().(*Module), false)
+	assertExcludeFromRecoverySnapshotIs(t, ctx.ModuleForTests("libexclude", recoveryVariant).Module().(*Module), true)
+
+	// A vendor module is excluded, but by its path, not the
+	// exclude_from_recovery_snapshot property.
+	assertExcludeFromRecoverySnapshotIs(t, ctx.ModuleForTests("libvendor", recoveryVariant).Module().(*Module), false)
+
+	// Verify the content of the recovery snapshot.
+
+	snapshotDir := "recovery-snapshot"
+	snapshotVariantPath := filepath.Join(buildDir, snapshotDir, "arm64")
+	snapshotSingleton := ctx.SingletonForTests("recovery-snapshot")
+
+	var includeJsonFiles []string
+	var excludeJsonFiles []string
+
+	for _, arch := range [][]string{
+		[]string{"arm64", "armv8-a"},
+	} {
+		archType := arch[0]
+		archVariant := arch[1]
+		archDir := fmt.Sprintf("arch-%s-%s", archType, archVariant)
+
+		sharedVariant := fmt.Sprintf("android_recovery_%s_%s_shared", archType, archVariant)
+		sharedDir := filepath.Join(snapshotVariantPath, archDir, "shared")
+
+		// Included modules
+		checkSnapshot(t, ctx, snapshotSingleton, "libinclude", "libinclude.so", sharedDir, sharedVariant)
+		includeJsonFiles = append(includeJsonFiles, filepath.Join(sharedDir, "libinclude.so.json"))
+
+		// Excluded modules
+		checkSnapshotExclude(t, ctx, snapshotSingleton, "libexclude", "libexclude.so", sharedDir, sharedVariant)
+		excludeJsonFiles = append(excludeJsonFiles, filepath.Join(sharedDir, "libexclude.so.json"))
+		checkSnapshotExclude(t, ctx, snapshotSingleton, "libvendor", "libvendor.so", sharedDir, sharedVariant)
+		excludeJsonFiles = append(excludeJsonFiles, filepath.Join(sharedDir, "libvendor.so.json"))
+	}
+
+	// Verify that each json file for an included module has a rule.
+	for _, jsonFile := range includeJsonFiles {
+		if snapshotSingleton.MaybeOutput(jsonFile).Rule == nil {
+			t.Errorf("include json file %q not found", jsonFile)
+		}
+	}
+
+	// Verify that each json file for an excluded module has no rule.
+	for _, jsonFile := range excludeJsonFiles {
+		if snapshotSingleton.MaybeOutput(jsonFile).Rule != nil {
+			t.Errorf("exclude json file %q found", jsonFile)
+		}
+	}
+}
+
 func TestDoubleLoadableDepError(t *testing.T) {
 	// Check whether an error is emitted when a LLNDK depends on a non-double_loadable VNDK lib.
 	testCcError(t, "module \".*\" variant \".*\": link.* \".*\" which is not LL-NDK, VNDK-SP, .*double_loadable", `
diff --git a/cc/genrule.go b/cc/genrule.go
index 3668e2b..1106520 100644
--- a/cc/genrule.go
+++ b/cc/genrule.go
@@ -75,7 +75,15 @@
 }
 
 func (g *GenruleExtraProperties) RecoveryVariantNeeded(ctx android.BaseModuleContext) bool {
-	return Bool(g.Recovery_available)
+	// If the build is using a snapshot, the recovery variant under AOSP directories
+	// is not needed.
+	recoverySnapshotVersion := ctx.DeviceConfig().RecoverySnapshotVersion()
+	if recoverySnapshotVersion != "current" && recoverySnapshotVersion != "" &&
+		!isRecoveryProprietaryModule(ctx) {
+		return false
+	} else {
+		return Bool(g.Recovery_available)
+	}
 }
 
 func (g *GenruleExtraProperties) ExtraImageVariations(ctx android.BaseModuleContext) []string {
diff --git a/cc/image.go b/cc/image.go
index 380c1db..7f215e8 100644
--- a/cc/image.go
+++ b/cc/image.go
@@ -223,6 +223,9 @@
 	platformVndkVersion := mctx.DeviceConfig().PlatformVndkVersion()
 	boardVndkVersion := mctx.DeviceConfig().VndkVersion()
 	productVndkVersion := mctx.DeviceConfig().ProductVndkVersion()
+	recoverySnapshotVersion := mctx.DeviceConfig().RecoverySnapshotVersion()
+	usingRecoverySnapshot := recoverySnapshotVersion != "current" &&
+		recoverySnapshotVersion != ""
 	if boardVndkVersion == "current" {
 		boardVndkVersion = platformVndkVersion
 	}
@@ -261,7 +264,11 @@
 		if snapshot, ok := m.linker.(interface {
 			version() string
 		}); ok {
-			vendorVariants = append(vendorVariants, snapshot.version())
+			if m.InstallInRecovery() {
+				recoveryVariantNeeded = true
+			} else {
+				vendorVariants = append(vendorVariants, snapshot.version())
+			}
 		} else {
 			mctx.ModuleErrorf("version is unknown for snapshot prebuilt")
 		}
@@ -367,6 +374,15 @@
 		coreVariantNeeded = false
 	}
 
+	// If using a snapshot, the recovery variant under AOSP directories is not needed,
+	// except for kernel headers, which needs all variants.
+	if _, ok := m.linker.(*kernelHeadersDecorator); !ok &&
+		!m.isSnapshotPrebuilt() &&
+		usingRecoverySnapshot &&
+		!isRecoveryProprietaryModule(mctx) {
+		recoveryVariantNeeded = false
+	}
+
 	for _, variant := range android.FirstUniqueStrings(vendorVariants) {
 		m.Properties.ExtraVariants = append(m.Properties.ExtraVariants, VendorVariationPrefix+variant)
 	}
@@ -379,6 +395,14 @@
 	m.Properties.VendorRamdiskVariantNeeded = vendorRamdiskVariantNeeded
 	m.Properties.RecoveryVariantNeeded = recoveryVariantNeeded
 	m.Properties.CoreVariantNeeded = coreVariantNeeded
+
+	// Disable the module if no variants are needed.
+	if !ramdiskVariantNeeded &&
+		!recoveryVariantNeeded &&
+		!coreVariantNeeded &&
+		len(m.Properties.ExtraVariants) == 0 {
+		m.Disable()
+	}
 }
 
 func (c *Module) CoreVariantNeeded(ctx android.BaseModuleContext) bool {
diff --git a/cc/library.go b/cc/library.go
index f4400a9..371075f 100644
--- a/cc/library.go
+++ b/cc/library.go
@@ -1846,9 +1846,8 @@
 	Host() bool
 	InRamdisk() bool
 	InVendorRamdisk() bool
-	InRecovery() bool
 }) bool {
-	return !module.Host() && !module.InRamdisk() && !module.InVendorRamdisk() && !module.InRecovery()
+	return !module.Host() && !module.InRamdisk() && !module.InVendorRamdisk()
 }
 
 func CanBeVersionVariant(module interface {
diff --git a/cc/makevars.go b/cc/makevars.go
index bd8aab5..8301c6b 100644
--- a/cc/makevars.go
+++ b/cc/makevars.go
@@ -99,6 +99,7 @@
 	ctx.Strict("GLOBAL_CLANG_CPPFLAGS_NO_OVERRIDE", "")
 
 	ctx.Strict("BOARD_VNDK_VERSION", ctx.DeviceConfig().VndkVersion())
+	ctx.Strict("RECOVERY_SNAPSHOT_VERSION", ctx.DeviceConfig().RecoverySnapshotVersion())
 
 	// Filter vendor_public_library that are exported to make
 	exportedVendorPublicLibraries := []string{}
diff --git a/cc/snapshot_prebuilt.go b/cc/snapshot_prebuilt.go
index 4c4e9b6..8c5d1a4 100644
--- a/cc/snapshot_prebuilt.go
+++ b/cc/snapshot_prebuilt.go
@@ -22,6 +22,8 @@
 	"sync"
 
 	"android/soong/android"
+
+	"github.com/google/blueprint/proptools"
 )
 
 // Defines the specifics of different images to which the snapshot process is applicable, e.g.,
@@ -30,6 +32,9 @@
 	// Used to register callbacks with the build system.
 	init()
 
+	// Returns true if a snapshot should be generated for this image.
+	shouldGenerateSnapshot(ctx android.SingletonContext) bool
+
 	// Function that returns true if the module is included in this image.
 	// Using a function return instead of a value to prevent early
 	// evalution of a function that may be not be defined.
@@ -55,6 +60,28 @@
 	// snapshot, e.g., using the exclude_from_vendor_snapshot or
 	// exclude_from_recovery_snapshot properties.
 	excludeFromSnapshot(m *Module) bool
+
+	// Returns the snapshotMap to be used for a given module and config, or nil if the
+	// module is not included in this image.
+	getSnapshotMap(m *Module, cfg android.Config) *snapshotMap
+
+	// Returns mutex used for mutual exclusion when updating the snapshot maps.
+	getMutex() *sync.Mutex
+
+	// For a given arch, a maps of which modules are included in this image.
+	suffixModules(config android.Config) map[string]bool
+
+	// Whether to add a given module to the suffix map.
+	shouldBeAddedToSuffixModules(m *Module) bool
+
+	// Returns true if the build is using a snapshot for this image.
+	isUsingSnapshot(cfg android.DeviceConfig) bool
+
+	// Whether to skip the module mutator for a module in a given context.
+	skipModuleMutator(ctx android.BottomUpMutatorContext) bool
+
+	// Whether to skip the source mutator for a given module.
+	skipSourceMutator(ctx android.BottomUpMutatorContext) bool
 }
 
 type vendorSnapshotImage struct{}
@@ -69,6 +96,11 @@
 	android.RegisterModuleType("vendor_snapshot_object", VendorSnapshotObjectFactory)
 }
 
+func (vendorSnapshotImage) shouldGenerateSnapshot(ctx android.SingletonContext) bool {
+	// BOARD_VNDK_VERSION must be set to 'current' in order to generate a snapshot.
+	return ctx.DeviceConfig().VndkVersion() == "current"
+}
+
 func (vendorSnapshotImage) inImage(m *Module) func() bool {
 	return m.inVendor
 }
@@ -90,6 +122,75 @@
 	return m.ExcludeFromVendorSnapshot()
 }
 
+func (vendorSnapshotImage) getSnapshotMap(m *Module, cfg android.Config) *snapshotMap {
+	if lib, ok := m.linker.(libraryInterface); ok {
+		if lib.static() {
+			return vendorSnapshotStaticLibs(cfg)
+		} else if lib.shared() {
+			return vendorSnapshotSharedLibs(cfg)
+		} else {
+			// header
+			return vendorSnapshotHeaderLibs(cfg)
+		}
+	} else if m.binary() {
+		return vendorSnapshotBinaries(cfg)
+	} else if m.object() {
+		return vendorSnapshotObjects(cfg)
+	} else {
+		return nil
+	}
+}
+
+func (vendorSnapshotImage) getMutex() *sync.Mutex {
+	return &vendorSnapshotsLock
+}
+
+func (vendorSnapshotImage) suffixModules(config android.Config) map[string]bool {
+	return vendorSuffixModules(config)
+}
+
+func (vendorSnapshotImage) shouldBeAddedToSuffixModules(module *Module) bool {
+	// vendor suffix should be added to snapshots if the source module isn't vendor: true.
+	if module.SocSpecific() {
+		return false
+	}
+
+	// But we can't just check SocSpecific() since we already passed the image mutator.
+	// Check ramdisk and recovery to see if we are real "vendor: true" module.
+	ramdiskAvailable := module.InRamdisk() && !module.OnlyInRamdisk()
+	vendorRamdiskAvailable := module.InVendorRamdisk() && !module.OnlyInVendorRamdisk()
+	recoveryAvailable := module.InRecovery() && !module.OnlyInRecovery()
+
+	return !ramdiskAvailable && !recoveryAvailable && !vendorRamdiskAvailable
+}
+
+func (vendorSnapshotImage) isUsingSnapshot(cfg android.DeviceConfig) bool {
+	vndkVersion := cfg.VndkVersion()
+	return vndkVersion != "current" && vndkVersion != ""
+}
+
+func (vendorSnapshotImage) skipModuleMutator(ctx android.BottomUpMutatorContext) bool {
+	vndkVersion := ctx.DeviceConfig().VndkVersion()
+	module, ok := ctx.Module().(*Module)
+	return !ok || module.VndkVersion() != vndkVersion
+}
+
+func (vendorSnapshotImage) skipSourceMutator(ctx android.BottomUpMutatorContext) bool {
+	vndkVersion := ctx.DeviceConfig().VndkVersion()
+	module, ok := ctx.Module().(*Module)
+	if !ok {
+		return true
+	}
+	if module.VndkVersion() != vndkVersion {
+		return true
+	}
+	// .. and also filter out llndk library
+	if module.IsLlndk() {
+		return true
+	}
+	return false
+}
+
 func (recoverySnapshotImage) init() {
 	android.RegisterSingletonType("recovery-snapshot", RecoverySnapshotSingleton)
 	android.RegisterModuleType("recovery_snapshot_shared", RecoverySnapshotSharedFactory)
@@ -99,6 +200,12 @@
 	android.RegisterModuleType("recovery_snapshot_object", RecoverySnapshotObjectFactory)
 }
 
+func (recoverySnapshotImage) shouldGenerateSnapshot(ctx android.SingletonContext) bool {
+	// RECOVERY_SNAPSHOT_VERSION must be set to 'current' in order to generate a
+	// snapshot.
+	return ctx.DeviceConfig().RecoverySnapshotVersion() == "current"
+}
+
 func (recoverySnapshotImage) inImage(m *Module) func() bool {
 	return m.InRecovery
 }
@@ -120,6 +227,52 @@
 	return m.ExcludeFromRecoverySnapshot()
 }
 
+func (recoverySnapshotImage) getSnapshotMap(m *Module, cfg android.Config) *snapshotMap {
+	if lib, ok := m.linker.(libraryInterface); ok {
+		if lib.static() {
+			return recoverySnapshotStaticLibs(cfg)
+		} else if lib.shared() {
+			return recoverySnapshotSharedLibs(cfg)
+		} else {
+			// header
+			return recoverySnapshotHeaderLibs(cfg)
+		}
+	} else if m.binary() {
+		return recoverySnapshotBinaries(cfg)
+	} else if m.object() {
+		return recoverySnapshotObjects(cfg)
+	} else {
+		return nil
+	}
+}
+
+func (recoverySnapshotImage) getMutex() *sync.Mutex {
+	return &recoverySnapshotsLock
+}
+
+func (recoverySnapshotImage) suffixModules(config android.Config) map[string]bool {
+	return recoverySuffixModules(config)
+}
+
+func (recoverySnapshotImage) shouldBeAddedToSuffixModules(module *Module) bool {
+	return proptools.BoolDefault(module.Properties.Recovery_available, false)
+}
+
+func (recoverySnapshotImage) isUsingSnapshot(cfg android.DeviceConfig) bool {
+	recoverySnapshotVersion := cfg.RecoverySnapshotVersion()
+	return recoverySnapshotVersion != "current" && recoverySnapshotVersion != ""
+}
+
+func (recoverySnapshotImage) skipModuleMutator(ctx android.BottomUpMutatorContext) bool {
+	module, ok := ctx.Module().(*Module)
+	return !ok || !module.InRecovery()
+}
+
+func (recoverySnapshotImage) skipSourceMutator(ctx android.BottomUpMutatorContext) bool {
+	module, ok := ctx.Module().(*Module)
+	return !ok || !module.InRecovery()
+}
+
 var vendorSnapshotImageSingleton vendorSnapshotImage
 var recoverySnapshotImageSingleton recoverySnapshotImage
 
@@ -154,6 +307,16 @@
 	vendorSnapshotObjectsKey    = android.NewOnceKey("vendorSnapshotObjects")
 )
 
+var (
+	recoverySnapshotsLock         sync.Mutex
+	recoverySuffixModulesKey      = android.NewOnceKey("recoverySuffixModules")
+	recoverySnapshotHeaderLibsKey = android.NewOnceKey("recoverySnapshotHeaderLibs")
+	recoverySnapshotStaticLibsKey = android.NewOnceKey("recoverySnapshotStaticLibs")
+	recoverySnapshotSharedLibsKey = android.NewOnceKey("recoverySnapshotSharedLibs")
+	recoverySnapshotBinariesKey   = android.NewOnceKey("recoverySnapshotBinaries")
+	recoverySnapshotObjectsKey    = android.NewOnceKey("recoverySnapshotObjects")
+)
+
 // vendorSuffixModules holds names of modules whose vendor variants should have the vendor suffix.
 // This is determined by source modules, and then this will be used when exporting snapshot modules
 // to Makefile.
@@ -200,12 +363,52 @@
 	}).(*snapshotMap)
 }
 
+func recoverySuffixModules(config android.Config) map[string]bool {
+	return config.Once(recoverySuffixModulesKey, func() interface{} {
+		return make(map[string]bool)
+	}).(map[string]bool)
+}
+
+func recoverySnapshotHeaderLibs(config android.Config) *snapshotMap {
+	return config.Once(recoverySnapshotHeaderLibsKey, func() interface{} {
+		return newSnapshotMap()
+	}).(*snapshotMap)
+}
+
+func recoverySnapshotSharedLibs(config android.Config) *snapshotMap {
+	return config.Once(recoverySnapshotSharedLibsKey, func() interface{} {
+		return newSnapshotMap()
+	}).(*snapshotMap)
+}
+
+func recoverySnapshotStaticLibs(config android.Config) *snapshotMap {
+	return config.Once(recoverySnapshotStaticLibsKey, func() interface{} {
+		return newSnapshotMap()
+	}).(*snapshotMap)
+}
+
+func recoverySnapshotBinaries(config android.Config) *snapshotMap {
+	return config.Once(recoverySnapshotBinariesKey, func() interface{} {
+		return newSnapshotMap()
+	}).(*snapshotMap)
+}
+
+func recoverySnapshotObjects(config android.Config) *snapshotMap {
+	return config.Once(recoverySnapshotObjectsKey, func() interface{} {
+		return newSnapshotMap()
+	}).(*snapshotMap)
+}
+
 type baseSnapshotDecoratorProperties struct {
 	// snapshot version.
 	Version string
 
 	// Target arch name of the snapshot (e.g. 'arm64' for variant 'aosp_arm64')
 	Target_arch string
+
+	// Suffix to be added to the module name, e.g., vendor_shared,
+	// recovery_shared, etc.
+	Module_suffix string
 }
 
 // baseSnapshotDecorator provides common basic functions for all snapshot modules, such as snapshot
@@ -222,7 +425,6 @@
 // will be seen as "libbase.vendor_static.30.arm64" by Soong.
 type baseSnapshotDecorator struct {
 	baseProperties baseSnapshotDecoratorProperties
-	moduleSuffix   string
 }
 
 func (p *baseSnapshotDecorator) Name(name string) string {
@@ -235,7 +437,7 @@
 		versionSuffix += "." + p.arch()
 	}
 
-	return p.moduleSuffix + versionSuffix
+	return p.baseProperties.Module_suffix + versionSuffix
 }
 
 func (p *baseSnapshotDecorator) version() string {
@@ -246,6 +448,10 @@
 	return p.baseProperties.Target_arch
 }
 
+func (p *baseSnapshotDecorator) module_suffix() string {
+	return p.baseProperties.Module_suffix
+}
+
 func (p *baseSnapshotDecorator) isSnapshotPrebuilt() bool {
 	return true
 }
@@ -253,7 +459,7 @@
 // Call this with a module suffix after creating a snapshot module, such as
 // vendorSnapshotSharedSuffix, recoverySnapshotBinarySuffix, etc.
 func (p *baseSnapshotDecorator) init(m *Module, suffix string) {
-	p.moduleSuffix = suffix
+	p.baseProperties.Module_suffix = suffix
 	m.AddProperties(&p.baseProperties)
 	android.AddLoadHook(m, func(ctx android.LoadHookContext) {
 		vendorSnapshotLoadHook(ctx, p)
@@ -313,7 +519,7 @@
 		// Library flags for cfi variant.
 		Cfi snapshotLibraryProperties `android:"arch_variant"`
 	}
-	androidMkVendorSuffix bool
+	androidMkSuffix string
 }
 
 func (p *snapshotLibraryDecorator) linkerFlags(ctx ModuleContext, flags Flags) Flags {
@@ -337,7 +543,12 @@
 // done by normal library decorator, e.g. exporting flags.
 func (p *snapshotLibraryDecorator) link(ctx ModuleContext, flags Flags, deps PathDeps, objs Objects) android.Path {
 	m := ctx.Module().(*Module)
-	p.androidMkVendorSuffix = vendorSuffixModules(ctx.Config())[m.BaseModuleName()]
+
+	if m.inVendor() && vendorSuffixModules(ctx.Config())[m.BaseModuleName()] {
+		p.androidMkSuffix = vendorSuffix
+	} else if m.InRecovery() && recoverySuffixModules(ctx.Config())[m.BaseModuleName()] {
+		p.androidMkSuffix = recoverySuffix
+	}
 
 	if p.header() {
 		return p.libraryDecorator.link(ctx, flags, deps, objs)
@@ -530,8 +741,8 @@
 type snapshotBinaryDecorator struct {
 	baseSnapshotDecorator
 	*binaryDecorator
-	properties            snapshotBinaryProperties
-	androidMkVendorSuffix bool
+	properties      snapshotBinaryProperties
+	androidMkSuffix string
 }
 
 func (p *snapshotBinaryDecorator) matchesWithDevice(config android.DeviceConfig) bool {
@@ -556,7 +767,12 @@
 	binName := in.Base()
 
 	m := ctx.Module().(*Module)
-	p.androidMkVendorSuffix = vendorSuffixModules(ctx.Config())[m.BaseModuleName()]
+	if m.inVendor() && vendorSuffixModules(ctx.Config())[m.BaseModuleName()] {
+		p.androidMkSuffix = vendorSuffix
+	} else if m.InRecovery() && recoverySuffixModules(ctx.Config())[m.BaseModuleName()] {
+		p.androidMkSuffix = recoverySuffix
+
+	}
 
 	// use cpExecutable to make it executable
 	outputFile := android.PathForModuleOut(ctx, binName)
@@ -627,8 +843,8 @@
 type snapshotObjectLinker struct {
 	baseSnapshotDecorator
 	objectLinker
-	properties            vendorSnapshotObjectProperties
-	androidMkVendorSuffix bool
+	properties      vendorSnapshotObjectProperties
+	androidMkSuffix string
 }
 
 func (p *snapshotObjectLinker) matchesWithDevice(config android.DeviceConfig) bool {
@@ -649,7 +865,12 @@
 	}
 
 	m := ctx.Module().(*Module)
-	p.androidMkVendorSuffix = vendorSuffixModules(ctx.Config())[m.BaseModuleName()]
+
+	if m.inVendor() && vendorSuffixModules(ctx.Config())[m.BaseModuleName()] {
+		p.androidMkSuffix = vendorSuffix
+	} else if m.InRecovery() && recoverySuffixModules(ctx.Config())[m.BaseModuleName()] {
+		p.androidMkSuffix = recoverySuffix
+	}
 
 	return android.PathForModuleSrc(ctx, *p.properties.Src)
 }
@@ -717,17 +938,24 @@
 //
 // TODO(b/145966707): remove mutator and utilize android.Prebuilt to override source modules
 func VendorSnapshotMutator(ctx android.BottomUpMutatorContext) {
-	vndkVersion := ctx.DeviceConfig().VndkVersion()
-	// don't need snapshot if current
-	if vndkVersion == "current" || vndkVersion == "" {
+	snapshotMutator(ctx, vendorSnapshotImageSingleton)
+}
+
+func RecoverySnapshotMutator(ctx android.BottomUpMutatorContext) {
+	snapshotMutator(ctx, recoverySnapshotImageSingleton)
+}
+
+func snapshotMutator(ctx android.BottomUpMutatorContext, image snapshotImage) {
+	if !image.isUsingSnapshot(ctx.DeviceConfig()) {
 		return
 	}
-
 	module, ok := ctx.Module().(*Module)
-	if !ok || !module.Enabled() || module.VndkVersion() != vndkVersion {
+	if !ok || !module.Enabled() {
 		return
 	}
-
+	if image.skipModuleMutator(ctx) {
+		return
+	}
 	if !module.isSnapshotPrebuilt() {
 		return
 	}
@@ -742,39 +970,31 @@
 		return
 	}
 
-	var snapshotMap *snapshotMap
-
-	if lib, ok := module.linker.(libraryInterface); ok {
-		if lib.static() {
-			snapshotMap = vendorSnapshotStaticLibs(ctx.Config())
-		} else if lib.shared() {
-			snapshotMap = vendorSnapshotSharedLibs(ctx.Config())
-		} else {
-			// header
-			snapshotMap = vendorSnapshotHeaderLibs(ctx.Config())
-		}
-	} else if _, ok := module.linker.(*snapshotBinaryDecorator); ok {
-		snapshotMap = vendorSnapshotBinaries(ctx.Config())
-	} else if _, ok := module.linker.(*snapshotObjectLinker); ok {
-		snapshotMap = vendorSnapshotObjects(ctx.Config())
-	} else {
+	var snapshotMap *snapshotMap = image.getSnapshotMap(module, ctx.Config())
+	if snapshotMap == nil {
 		return
 	}
 
-	vendorSnapshotsLock.Lock()
-	defer vendorSnapshotsLock.Unlock()
+	mutex := image.getMutex()
+	mutex.Lock()
+	defer mutex.Unlock()
 	snapshotMap.add(module.BaseModuleName(), ctx.Arch().ArchType, ctx.ModuleName())
 }
 
 // VendorSnapshotSourceMutator disables source modules which have corresponding snapshots.
 func VendorSnapshotSourceMutator(ctx android.BottomUpMutatorContext) {
+	snapshotSourceMutator(ctx, vendorSnapshotImageSingleton)
+}
+
+func RecoverySnapshotSourceMutator(ctx android.BottomUpMutatorContext) {
+	snapshotSourceMutator(ctx, recoverySnapshotImageSingleton)
+}
+
+func snapshotSourceMutator(ctx android.BottomUpMutatorContext, image snapshotImage) {
 	if !ctx.Device() {
 		return
 	}
-
-	vndkVersion := ctx.DeviceConfig().VndkVersion()
-	// don't need snapshot if current
-	if vndkVersion == "current" || vndkVersion == "" {
+	if !image.isUsingSnapshot(ctx.DeviceConfig()) {
 		return
 	}
 
@@ -783,48 +1003,23 @@
 		return
 	}
 
-	// vendor suffix should be added to snapshots if the source module isn't vendor: true.
-	if !module.SocSpecific() {
-		// But we can't just check SocSpecific() since we already passed the image mutator.
-		// Check ramdisk and recovery to see if we are real "vendor: true" module.
-		ramdiskAvailable := module.InRamdisk() && !module.OnlyInRamdisk()
-		vendorRamdiskAvailable := module.InVendorRamdisk() && !module.OnlyInVendorRamdisk()
-		recoveryAvailable := module.InRecovery() && !module.OnlyInRecovery()
+	if image.shouldBeAddedToSuffixModules(module) {
+		mutex := image.getMutex()
+		mutex.Lock()
+		defer mutex.Unlock()
 
-		if !ramdiskAvailable && !recoveryAvailable && !vendorRamdiskAvailable {
-			vendorSnapshotsLock.Lock()
-			defer vendorSnapshotsLock.Unlock()
-
-			vendorSuffixModules(ctx.Config())[ctx.ModuleName()] = true
-		}
+		image.suffixModules(ctx.Config())[ctx.ModuleName()] = true
 	}
 
-	if module.isSnapshotPrebuilt() || module.VndkVersion() != ctx.DeviceConfig().VndkVersion() {
-		// only non-snapshot modules with BOARD_VNDK_VERSION
+	if module.isSnapshotPrebuilt() {
+		return
+	}
+	if image.skipSourceMutator(ctx) {
 		return
 	}
 
-	// .. and also filter out llndk library
-	if module.IsLlndk() {
-		return
-	}
-
-	var snapshotMap *snapshotMap
-
-	if lib, ok := module.linker.(libraryInterface); ok {
-		if lib.static() {
-			snapshotMap = vendorSnapshotStaticLibs(ctx.Config())
-		} else if lib.shared() {
-			snapshotMap = vendorSnapshotSharedLibs(ctx.Config())
-		} else {
-			// header
-			snapshotMap = vendorSnapshotHeaderLibs(ctx.Config())
-		}
-	} else if module.binary() {
-		snapshotMap = vendorSnapshotBinaries(ctx.Config())
-	} else if module.object() {
-		snapshotMap = vendorSnapshotObjects(ctx.Config())
-	} else {
+	var snapshotMap *snapshotMap = image.getSnapshotMap(module, ctx.Config())
+	if snapshotMap == nil {
 		return
 	}
 
diff --git a/cc/snapshot_utils.go b/cc/snapshot_utils.go
index e841a54..77d82f1 100644
--- a/cc/snapshot_utils.go
+++ b/cc/snapshot_utils.go
@@ -71,6 +71,10 @@
 // shouldCollectHeadersForSnapshot determines if the module is a possible candidate for snapshot.
 // If it's true, collectHeadersForSnapshot will be called in GenerateAndroidBuildActions.
 func shouldCollectHeadersForSnapshot(ctx android.ModuleContext, m *Module, apexInfo android.ApexInfo) bool {
+	if ctx.DeviceConfig().VndkVersion() != "current" &&
+		ctx.DeviceConfig().RecoverySnapshotVersion() != "current" {
+		return false
+	}
 	if _, _, ok := isVndkSnapshotAware(ctx.DeviceConfig(), m, apexInfo); ok {
 		return ctx.Config().VndkSnapshotBuildArtifacts()
 	} else if isVendorSnapshotAware(m, isVendorProprietaryPath(ctx.ModuleDir()), apexInfo) ||
diff --git a/cc/vendor_snapshot.go b/cc/vendor_snapshot.go
index d2c29d6..417516b 100644
--- a/cc/vendor_snapshot.go
+++ b/cc/vendor_snapshot.go
@@ -85,7 +85,6 @@
 	// Modules under following directories are ignored. They are OEM's and vendor's
 	// proprietary modules(device/, kernel/, vendor/, and hardware/).
 	recoveryProprietaryDirs = []string{
-		"bootable/recovery",
 		"device",
 		"hardware",
 		"kernel",
@@ -156,6 +155,28 @@
 	return false
 }
 
+func isRecoveryProprietaryModule(ctx android.BaseModuleContext) bool {
+
+	// Any module in a vendor proprietary path is a vendor proprietary
+	// module.
+	if isRecoveryProprietaryPath(ctx.ModuleDir()) {
+		return true
+	}
+
+	// However if the module is not in a vendor proprietary path, it may
+	// still be a vendor proprietary module. This happens for cc modules
+	// that are excluded from the vendor snapshot, and it means that the
+	// vendor has assumed control of the framework-provided module.
+
+	if c, ok := ctx.Module().(*Module); ok {
+		if c.ExcludeFromRecoverySnapshot() {
+			return true
+		}
+	}
+
+	return false
+}
+
 // Determine if a module is going to be included in vendor snapshot or not.
 //
 // Targets of vendor snapshot are "vendor: true" or "vendor_available: true" modules in
@@ -192,7 +213,7 @@
 	}
 	// If the module would be included based on its path, check to see if
 	// the module is marked to be excluded. If so, skip it.
-	if m.ExcludeFromVendorSnapshot() {
+	if image.excludeFromSnapshot(m) {
 		return false
 	}
 	if m.Target().Os.Class != android.Device {
@@ -290,8 +311,7 @@
 }
 
 func (c *snapshotSingleton) GenerateBuildActions(ctx android.SingletonContext) {
-	// BOARD_VNDK_VERSION must be set to 'current' in order to generate a vendor snapshot.
-	if ctx.DeviceConfig().VndkVersion() != "current" {
+	if !c.image.shouldGenerateSnapshot(ctx) {
 		return
 	}
 
@@ -480,7 +500,7 @@
 		inProprietaryPath := c.image.isProprietaryPath(moduleDir)
 		apexInfo := ctx.ModuleProvider(module, android.ApexInfoProvider).(android.ApexInfo)
 
-		if m.ExcludeFromVendorSnapshot() {
+		if c.image.excludeFromSnapshot(m) {
 			if inProprietaryPath {
 				// Error: exclude_from_vendor_snapshot applies
 				// to framework-path modules only.