diff --git a/Android.bp b/Android.bp
index bd2d0b0..52de770 100644
--- a/Android.bp
+++ b/Android.bp
@@ -12,6 +12,40 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+// *** THIS PACKAGE HAS SPECIAL LICENSING CONDITIONS.  PLEASE
+//     CONSULT THE OWNERS AND opensource-licensing@google.com BEFORE
+//     DEPENDING ON IT IN YOUR PROJECT. ***
+package {
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
+// Added automatically by a large-scale-change that took the approach of
+// 'apply every license found to every target'. While this makes sure we respect
+// every license restriction, it may not be entirely correct.
+//
+// e.g. GPL in an MIT project might only apply to the contrib/ directory.
+//
+// Please consider splitting the single license below into multiple licenses,
+// taking care not to lose any license_kind information, and overriding the
+// default license using the 'licenses: [...]' property on targets as needed.
+//
+// For unused files, consider creating a 'fileGroup' with "//visibility:private"
+// to attach the license to, and including a comment whether the files may be
+// used in the current project.
+// See: http://go/android-license-faq
+license {
+    name: "bootable_recovery_license",
+    visibility: [":__subpackages__"],
+    license_kinds: [
+        "SPDX-license-identifier-Apache-2.0",
+        "SPDX-license-identifier-MIT",
+        "SPDX-license-identifier-OFL", // by exception only
+    ],
+    license_text: [
+        "NOTICE",
+    ],
+}
+
 cc_defaults {
     name: "recovery_defaults",
 
diff --git a/Android.mk b/Android.mk
index 5816749..96af417 100644
--- a/Android.mk
+++ b/Android.mk
@@ -28,6 +28,9 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := librecovery_ui_ext
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 SPDX-license-identifier-MIT SPDX-license-identifier-OFL
+LOCAL_LICENSE_CONDITIONS := by_exception_only notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
 
 # LOCAL_MODULE_PATH for shared libraries is unsupported in multiarch builds.
 LOCAL_MULTILIB := first
@@ -54,6 +57,9 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := recovery_deps
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0 SPDX-license-identifier-MIT SPDX-license-identifier-OFL
+LOCAL_LICENSE_CONDITIONS := by_exception_only notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
 
 ifeq ($(TARGET_USERIMAGES_USE_F2FS),true)
 LOCAL_REQUIRED_MODULES += \
diff --git a/METADATA b/METADATA
new file mode 100644
index 0000000..a1ce3c6
--- /dev/null
+++ b/METADATA
@@ -0,0 +1,9 @@
+# *** THIS PACKAGE HAS SPECIAL LICENSING CONDITIONS.  PLEASE
+#     CONSULT THE OWNERS AND opensource-licensing@google.com BEFORE
+#     DEPENDING ON IT IN YOUR PROJECT. ***
+third_party {
+  # would be NOTICE save for OFL in:
+  #   fonts/README
+  #   fonts/OFL.txt
+  license_type: BY_EXCEPTION_ONLY
+}
diff --git a/TEST_MAPPING b/TEST_MAPPING
index a304582..1237285 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -5,10 +5,6 @@
     },
     {
       "name": "recovery_unit_test"
-    },
-    {
-      "name": "recovery_host_test",
-      "host": true
     }
   ]
 }
diff --git a/applypatch/Android.bp b/applypatch/Android.bp
index 13a9625..0d6d23b 100644
--- a/applypatch/Android.bp
+++ b/applypatch/Android.bp
@@ -12,6 +12,23 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    default_applicable_licenses: ["bootable_recovery_applypatch_license"],
+}
+
+// Added automatically by a large-scale-change
+// See: http://go/android-license-faq
+license {
+    name: "bootable_recovery_applypatch_license",
+    visibility: [":__subpackages__"],
+    license_kinds: [
+        "SPDX-license-identifier-Apache-2.0",
+    ],
+    license_text: [
+        "NOTICE",
+    ],
+}
+
 cc_defaults {
     name: "applypatch_defaults",
 
@@ -54,7 +71,7 @@
         "libbz",
         "libedify",
         "libotautil",
-        "libz",
+        "libz_stable",
     ],
 
     shared_libs: [
@@ -120,7 +137,7 @@
         "libbase",
         "libcrypto",
         "liblog",
-        "libz",
+        "libz_stable",
         "libziparchive",
     ],
 
@@ -129,9 +146,9 @@
     ],
 }
 
-cc_library_host_static {
+cc_library_static {
     name: "libimgdiff",
-
+    host_supported: true,
     defaults: [
         "applypatch_defaults",
     ],
@@ -152,14 +169,13 @@
         "liblog",
         "libotautil",
         "libutils",
-        "libz",
+        "libz_stable",
         "libziparchive",
     ],
 }
 
 cc_binary_host {
     name: "imgdiff",
-
     srcs: [
         "imgdiff_main.cpp",
     ],
@@ -180,6 +196,6 @@
         "liblog",
         "libbrotli",
         "libbz",
-        "libz",
+        "libz_stable",
     ],
 }
diff --git a/bootloader_message/Android.bp b/bootloader_message/Android.bp
index 6443a07..778fdb9 100644
--- a/bootloader_message/Android.bp
+++ b/bootloader_message/Android.bp
@@ -14,6 +14,15 @@
 // limitations under the License.
 //
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_defaults {
     name: "libbootloader_message_defaults",
     srcs: ["bootloader_message.cpp"],
diff --git a/edify/Android.bp b/edify/Android.bp
index 0ab53d6..62ff911 100644
--- a/edify/Android.bp
+++ b/edify/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_library_static {
     name: "libedify",
 
diff --git a/etc/init.rc b/etc/init.rc
index 3ec45db..5cacb8b 100644
--- a/etc/init.rc
+++ b/etc/init.rc
@@ -24,9 +24,6 @@
     symlink /system/bin /bin
     symlink /system/etc /etc
 
-    mount cgroup none /acct cpuacct
-    mkdir /acct/uid
-
     mkdir /sdcard
     mkdir /system
     mkdir /data
diff --git a/fuse_sideload/Android.bp b/fuse_sideload/Android.bp
index 9bf19eb..4eb21dc 100644
--- a/fuse_sideload/Android.bp
+++ b/fuse_sideload/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_library {
     name: "libfusesideload",
     recovery_available: true,
diff --git a/install/Android.bp b/install/Android.bp
index bed3bc5..8c88bd0 100644
--- a/install/Android.bp
+++ b/install/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_defaults {
     name: "libinstall_defaults",
 
diff --git a/install/snapshot_utils.cpp b/install/snapshot_utils.cpp
index 7235e67..336e50f 100644
--- a/install/snapshot_utils.cpp
+++ b/install/snapshot_utils.cpp
@@ -32,7 +32,7 @@
   }
 
   RecoveryUI* ui = device->GetUI();
-  auto sm = SnapshotManager::NewForFirstStageMount();
+  auto sm = SnapshotManager::New();
   if (!sm) {
     ui->Print("Could not create SnapshotManager.\n");
     return false;
@@ -57,7 +57,7 @@
     return true;
   }
 
-  auto sm = SnapshotManager::NewForFirstStageMount();
+  auto sm = SnapshotManager::New();
   if (!sm) {
     // SnapshotManager could not be created. The device is still in a
     // consistent state and can continue with the mounting of the existing
diff --git a/minadbd/Android.bp b/minadbd/Android.bp
index fb51a79..2bcfece 100644
--- a/minadbd/Android.bp
+++ b/minadbd/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_defaults {
     name: "minadbd_defaults",
 
diff --git a/minui/Android.bp b/minui/Android.bp
index fff3a8e..f68f6c8 100644
--- a/minui/Android.bp
+++ b/minui/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_library {
     name: "libminui",
     recovery_available: true,
@@ -27,14 +36,12 @@
     srcs: [
         "events.cpp",
         "graphics.cpp",
-        "graphics_adf.cpp",
         "graphics_drm.cpp",
         "graphics_fbdev.cpp",
         "resources.cpp",
     ],
 
     whole_static_libs: [
-        "libadf",
         "libdrm",
         "libsync",
     ],
diff --git a/minui/graphics.cpp b/minui/graphics.cpp
index d34da56..dce1e61 100644
--- a/minui/graphics.cpp
+++ b/minui/graphics.cpp
@@ -25,7 +25,6 @@
 
 #include <android-base/properties.h>
 
-#include "graphics_adf.h"
 #include "graphics_drm.h"
 #include "graphics_fbdev.h"
 #include "minui/minui.h"
@@ -362,15 +361,10 @@
            ret);
   }
 
-  auto backend = std::unique_ptr<MinuiBackend>{ std::make_unique<MinuiBackendAdf>() };
+  auto backend = std::unique_ptr<MinuiBackend>{ std::make_unique<MinuiBackendDrm>() };
   gr_draw = backend->Init();
 
   if (!gr_draw) {
-    backend = std::make_unique<MinuiBackendDrm>();
-    gr_draw = backend->Init();
-  }
-
-  if (!gr_draw) {
     backend = std::make_unique<MinuiBackendFbdev>();
     gr_draw = backend->Init();
   }
diff --git a/minui/graphics_adf.cpp b/minui/graphics_adf.cpp
deleted file mode 100644
index 10cd607..0000000
--- a/minui/graphics_adf.cpp
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "graphics_adf.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/mman.h>
-#include <unistd.h>
-
-#include <adf/adf.h>
-#include <sync/sync.h>
-
-#include "minui/minui.h"
-
-GRSurfaceAdf::~GRSurfaceAdf() {
-  if (mmapped_buffer_) {
-    munmap(mmapped_buffer_, pitch * height);
-  }
-  if (fence_fd != -1) {
-    close(fence_fd);
-  }
-  if (fd != -1) {
-    close(fd);
-  }
-}
-
-std::unique_ptr<GRSurfaceAdf> GRSurfaceAdf::Create(int intf_fd, const drm_mode_modeinfo* mode,
-                                                   __u32 format, int* err) {
-  __u32 offset;
-  __u32 pitch;
-  auto fd = adf_interface_simple_buffer_alloc(intf_fd, mode->hdisplay, mode->vdisplay, format,
-                                              &offset, &pitch);
-
-  if (fd < 0) {
-    *err = fd;
-    return nullptr;
-  }
-
-  std::unique_ptr<GRSurfaceAdf> surf = std::unique_ptr<GRSurfaceAdf>(
-      new GRSurfaceAdf(mode->hdisplay, mode->vdisplay, pitch, (format == DRM_FORMAT_RGB565 ? 2 : 4),
-                       offset, pitch, fd));
-
-  auto mmapped =
-      mmap(nullptr, surf->pitch * surf->height, PROT_WRITE, MAP_SHARED, surf->fd, surf->offset);
-  if (mmapped == MAP_FAILED) {
-    *err = -errno;
-    return nullptr;
-  }
-  surf->mmapped_buffer_ = static_cast<uint8_t*>(mmapped);
-  return surf;
-}
-
-MinuiBackendAdf::MinuiBackendAdf() : intf_fd(-1), dev(), current_surface(0), n_surfaces(0) {}
-
-int MinuiBackendAdf::InterfaceInit() {
-  adf_interface_data intf_data;
-  if (int err = adf_get_interface_data(intf_fd, &intf_data); err < 0) return err;
-
-  int result = 0;
-  surfaces[0] = GRSurfaceAdf::Create(intf_fd, &intf_data.current_mode, format, &result);
-  if (!surfaces[0]) {
-    fprintf(stderr, "Failed to allocate surface 0: %s\n", strerror(-result));
-    goto done;
-  }
-
-  surfaces[1] = GRSurfaceAdf::Create(intf_fd, &intf_data.current_mode, format, &result);
-  if (!surfaces[1]) {
-    fprintf(stderr, "Failed to allocate surface 1: %s\n", strerror(-result));
-    n_surfaces = 1;
-  } else {
-    n_surfaces = 2;
-  }
-
-done:
-  adf_free_interface_data(&intf_data);
-  return result;
-}
-
-int MinuiBackendAdf::DeviceInit(adf_device* dev) {
-  adf_id_t intf_id;
-  int err = adf_find_simple_post_configuration(dev, &format, 1, &intf_id, &eng_id);
-  if (err < 0) return err;
-
-  err = adf_device_attach(dev, eng_id, intf_id);
-  if (err < 0 && err != -EALREADY) return err;
-
-  intf_fd = adf_interface_open(dev, intf_id, O_RDWR | O_CLOEXEC);
-  if (intf_fd < 0) return intf_fd;
-
-  err = InterfaceInit();
-  if (err < 0) {
-    close(intf_fd);
-    intf_fd = -1;
-  }
-
-  return err;
-}
-
-GRSurface* MinuiBackendAdf::Init() {
-  PixelFormat pixel_format = gr_pixel_format();
-  if (pixel_format == PixelFormat::ABGR) {
-    format = DRM_FORMAT_ABGR8888;
-  } else if (pixel_format == PixelFormat::BGRA) {
-    format = DRM_FORMAT_BGRA8888;
-  } else if (pixel_format == PixelFormat::RGBX) {
-    format = DRM_FORMAT_RGBX8888;
-  } else {
-    format = DRM_FORMAT_RGB565;
-  }
-
-  adf_id_t* dev_ids = nullptr;
-  ssize_t n_dev_ids = adf_devices(&dev_ids);
-  if (n_dev_ids == 0) {
-    return nullptr;
-  } else if (n_dev_ids < 0) {
-    fprintf(stderr, "enumerating adf devices failed: %s\n", strerror(-n_dev_ids));
-    return nullptr;
-  }
-
-  intf_fd = -1;
-
-  for (ssize_t i = 0; i < n_dev_ids && intf_fd < 0; i++) {
-    int err = adf_device_open(dev_ids[i], O_RDWR, &dev);
-    if (err < 0) {
-      fprintf(stderr, "opening adf device %u failed: %s\n", dev_ids[i], strerror(-err));
-      continue;
-    }
-
-    err = DeviceInit(&dev);
-    if (err < 0) {
-      fprintf(stderr, "initializing adf device %u failed: %s\n", dev_ids[i], strerror(-err));
-      adf_device_close(&dev);
-    }
-  }
-
-  free(dev_ids);
-
-  if (intf_fd < 0) return nullptr;
-
-  GRSurface* ret = Flip();
-
-  Blank(true);
-  Blank(false);
-
-  return ret;
-}
-
-void MinuiBackendAdf::Sync(GRSurfaceAdf* surf) {
-  static constexpr unsigned int kWarningTimeout = 3000;
-
-  if (surf == nullptr) return;
-
-  if (surf->fence_fd >= 0) {
-    int err = sync_wait(surf->fence_fd, kWarningTimeout);
-    if (err < 0) {
-      perror("adf sync fence wait error\n");
-    }
-
-    close(surf->fence_fd);
-    surf->fence_fd = -1;
-  }
-}
-
-GRSurface* MinuiBackendAdf::Flip() {
-  const auto& surf = surfaces[current_surface];
-
-  int fence_fd = adf_interface_simple_post(intf_fd, eng_id, surf->width, surf->height, format,
-                                           surf->fd, surf->offset, surf->pitch, -1);
-  if (fence_fd >= 0) surf->fence_fd = fence_fd;
-
-  current_surface = (current_surface + 1) % n_surfaces;
-  Sync(surfaces[current_surface].get());
-  return surfaces[current_surface].get();
-}
-
-void MinuiBackendAdf::Blank(bool blank) {
-  adf_interface_blank(intf_fd, blank ? DRM_MODE_DPMS_OFF : DRM_MODE_DPMS_ON);
-}
-
-MinuiBackendAdf::~MinuiBackendAdf() {
-  adf_device_close(&dev);
-  if (intf_fd >= 0) close(intf_fd);
-}
diff --git a/minui/graphics_adf.h b/minui/graphics_adf.h
deleted file mode 100644
index 79d8d2a..0000000
--- a/minui/graphics_adf.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#pragma once
-
-#include <stddef.h>
-#include <stdint.h>
-#include <sys/types.h>
-
-#include <memory>
-
-#include <adf/adf.h>
-
-#include "graphics.h"
-#include "minui/minui.h"
-
-class GRSurfaceAdf : public GRSurface {
- public:
-  ~GRSurfaceAdf() override;
-
-  static std::unique_ptr<GRSurfaceAdf> Create(int intf_fd, const drm_mode_modeinfo* mode,
-                                              __u32 format, int* err);
-
-  uint8_t* data() override {
-    return mmapped_buffer_;
-  }
-
- private:
-  friend class MinuiBackendAdf;
-
-  GRSurfaceAdf(size_t width, size_t height, size_t row_bytes, size_t pixel_bytes, __u32 offset,
-               __u32 pitch, int fd)
-      : GRSurface(width, height, row_bytes, pixel_bytes), offset(offset), pitch(pitch), fd(fd) {}
-
-  const __u32 offset;
-  const __u32 pitch;
-
-  int fd;
-  int fence_fd{ -1 };
-  uint8_t* mmapped_buffer_{ nullptr };
-};
-
-class MinuiBackendAdf : public MinuiBackend {
- public:
-  MinuiBackendAdf();
-  ~MinuiBackendAdf() override;
-  GRSurface* Init() override;
-  GRSurface* Flip() override;
-  void Blank(bool) override;
-
- private:
-  int InterfaceInit();
-  int DeviceInit(adf_device* dev);
-  void Sync(GRSurfaceAdf* surf);
-
-  int intf_fd;
-  adf_id_t eng_id;
-  __u32 format;
-  adf_device dev;
-  size_t current_surface;
-  size_t n_surfaces;
-  std::unique_ptr<GRSurfaceAdf> surfaces[2];
-};
diff --git a/otautil/Android.bp b/otautil/Android.bp
index 3b3f9cb..557b8a3 100644
--- a/otautil/Android.bp
+++ b/otautil/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_library_static {
     name: "libotautil",
 
diff --git a/recovery_ui/Android.bp b/recovery_ui/Android.bp
index c9616ec..f64b0d1 100644
--- a/recovery_ui/Android.bp
+++ b/recovery_ui/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_library {
     name: "librecovery_ui",
     recovery_available: true,
diff --git a/recovery_utils/Android.bp b/recovery_utils/Android.bp
index bf79a2e..e0e9ec0 100644
--- a/recovery_utils/Android.bp
+++ b/recovery_utils/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_defaults {
     name: "librecovery_utils_defaults",
 
diff --git a/tests/Android.bp b/tests/Android.bp
index 19f2a6c..0559dc3 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_defaults {
     name: "recovery_test_defaults",
 
@@ -31,7 +40,6 @@
         "libpng",
         "libprocessgroup",
         "libselinux",
-        "libz",
         "libziparchive",
     ],
 
@@ -65,7 +73,7 @@
     "libbase",
     "libbrotli",
     "libbz",
-    "libz",
+    "libz_stable",
     "libziparchive",
 ]
 
diff --git a/tests/testdata/recovery-from-boot.p b/tests/testdata/recovery-from-boot.p
index 06f6c29..81738ed 100644
--- a/tests/testdata/recovery-from-boot.p
+++ b/tests/testdata/recovery-from-boot.p
Binary files differ
diff --git a/tools/image_generator/Android.bp b/tools/image_generator/Android.bp
index 8300040..c9748fa 100644
--- a/tools/image_generator/Android.bp
+++ b/tools/image_generator/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 java_library_host {
     name: "RecoveryImageGenerator",
 
diff --git a/tools/recovery_l10n/Android.bp b/tools/recovery_l10n/Android.bp
index d0a6d4b..ac08e1a 100644
--- a/tools/recovery_l10n/Android.bp
+++ b/tools/recovery_l10n/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 android_app {
     name: "RecoveryLocalizer",
 
diff --git a/uncrypt/Android.bp b/uncrypt/Android.bp
index 107a7f0..fbb4c1f 100644
--- a/uncrypt/Android.bp
+++ b/uncrypt/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_binary {
     name: "uncrypt",
 
diff --git a/update_verifier/Android.bp b/update_verifier/Android.bp
index f656713..f9a8341 100644
--- a/update_verifier/Android.bp
+++ b/update_verifier/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_defaults {
     name: "update_verifier_defaults",
 
diff --git a/updater/Android.bp b/updater/Android.bp
index f00a192..840e50a 100644
--- a/updater/Android.bp
+++ b/updater/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 cc_defaults {
     name: "libupdater_static_libs",
 
diff --git a/updater/Android.mk b/updater/Android.mk
index 46300d9..ddd4d86 100644
--- a/updater/Android.mk
+++ b/updater/Android.mk
@@ -72,6 +72,9 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := updater
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../NOTICE
 
 LOCAL_SRC_FILES := \
     updater_main.cpp
diff --git a/updater/updater_runtime.cpp b/updater/updater_runtime.cpp
index e938305..bac078c 100644
--- a/updater/updater_runtime.cpp
+++ b/updater/updater_runtime.cpp
@@ -44,29 +44,25 @@
   return std::string(name);
 }
 
-static struct {
-  const char* name;
-  unsigned flag;
-} mount_flags_list[] = {
-  { "noatime", MS_NOATIME },
-  { "noexec", MS_NOEXEC },
-  { "nosuid", MS_NOSUID },
-  { "nodev", MS_NODEV },
-  { "nodiratime", MS_NODIRATIME },
-  { "ro", MS_RDONLY },
-  { "rw", 0 },
-  { "remount", MS_REMOUNT },
-  { "bind", MS_BIND },
-  { "rec", MS_REC },
-  { "unbindable", MS_UNBINDABLE },
-  { "private", MS_PRIVATE },
-  { "slave", MS_SLAVE },
-  { "shared", MS_SHARED },
-  { "defaults", 0 },
-  { 0, 0 },
-};
-
 static bool setMountFlag(const std::string& flag, unsigned* mount_flags) {
+  static constexpr std::pair<const char*, unsigned> mount_flags_list[] = {
+    { "noatime", MS_NOATIME },
+    { "noexec", MS_NOEXEC },
+    { "nosuid", MS_NOSUID },
+    { "nodev", MS_NODEV },
+    { "nodiratime", MS_NODIRATIME },
+    { "ro", MS_RDONLY },
+    { "rw", 0 },
+    { "remount", MS_REMOUNT },
+    { "bind", MS_BIND },
+    { "rec", MS_REC },
+    { "unbindable", MS_UNBINDABLE },
+    { "private", MS_PRIVATE },
+    { "slave", MS_SLAVE },
+    { "shared", MS_SHARED },
+    { "defaults", 0 },
+  };
+
   for (const auto& [name, value] : mount_flags_list) {
     if (flag == name) {
       *mount_flags |= value;
diff --git a/updater_sample/Android.bp b/updater_sample/Android.bp
index a014248..9222d06 100644
--- a/updater_sample/Android.bp
+++ b/updater_sample/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 android_app {
     name: "SystemUpdaterSample",
     sdk_version: "system_current",
diff --git a/updater_sample/tests/Android.bp b/updater_sample/tests/Android.bp
index 806babd..4bdfe2c 100644
--- a/updater_sample/tests/Android.bp
+++ b/updater_sample/tests/Android.bp
@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "bootable_recovery_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["bootable_recovery_license"],
+}
+
 android_test {
     name: "SystemUpdaterSampleTests",
     sdk_version: "system_current",