Merge "Fix stuck exiting windows" into pi-dev
diff --git a/Android.mk b/Android.mk
index bbe2faf..e2f88e8 100644
--- a/Android.mk
+++ b/Android.mk
@@ -868,8 +868,12 @@
 
 $(eval $(call copy-one-file,frameworks/base/config/hiddenapi-blacklist.txt,\
                             $(INTERNAL_PLATFORM_HIDDENAPI_BLACKLIST)))
-$(eval $(call copy-one-file,frameworks/base/config/hiddenapi-light-greylist.txt,\
-                            $(INTERNAL_PLATFORM_HIDDENAPI_LIGHT_GREYLIST)))
+
+# Temporarily merge light greylist from two files. Vendor list will become dark
+# grey once we remove the UI toast.
+$(INTERNAL_PLATFORM_HIDDENAPI_LIGHT_GREYLIST): frameworks/base/config/hiddenapi-light-greylist.txt \
+                                               frameworks/base/config/hiddenapi-vendor-list.txt
+	sort $^ > $@
 
 # Generate dark greylist as private API minus (blacklist plus light greylist).
 
diff --git a/cmds/statsd/Android.mk b/cmds/statsd/Android.mk
index 50a5ddd..5d6a1d1a 100644
--- a/cmds/statsd/Android.mk
+++ b/cmds/statsd/Android.mk
@@ -17,7 +17,6 @@
 statsd_common_src := \
     ../../core/java/android/os/IStatsCompanionService.aidl \
     ../../core/java/android/os/IStatsManager.aidl \
-    src/stats_log_common.proto \
     src/statsd_config.proto \
     src/FieldValue.cpp \
     src/stats_log_util.cpp \
@@ -224,7 +223,6 @@
 
 LOCAL_SRC_FILES := \
     src/stats_log.proto \
-    src/stats_log_common.proto \
     src/statsd_config.proto \
     src/perfetto/perfetto_config.proto \
     src/atoms.proto
diff --git a/cmds/statsd/src/StatsLogProcessor.cpp b/cmds/statsd/src/StatsLogProcessor.cpp
index 8f72a8f..652ec9d 100644
--- a/cmds/statsd/src/StatsLogProcessor.cpp
+++ b/cmds/statsd/src/StatsLogProcessor.cpp
@@ -270,11 +270,9 @@
     it->second->onDumpReport(dumpTimeStampNs, &proto);
 
     // Fill in UidMap.
-    auto uidMap = mUidMap->getOutput(key);
-    const int uidMapSize = uidMap.ByteSize();
-    char uidMapBuffer[uidMapSize];
-    uidMap.SerializeToArray(&uidMapBuffer[0], uidMapSize);
-    proto.write(FIELD_TYPE_MESSAGE | FIELD_ID_UID_MAP, uidMapBuffer, uidMapSize);
+    vector<uint8_t> uidMap;
+    mUidMap->getOutput(key, &uidMap);
+    proto.write(FIELD_TYPE_MESSAGE | FIELD_ID_UID_MAP, uidMap.data());
 
     // Fill in the timestamps.
     proto.write(FIELD_TYPE_INT64 | FIELD_ID_LAST_REPORT_ELAPSED_NANOS,
diff --git a/cmds/statsd/src/guardrail/StatsdStats.h b/cmds/statsd/src/guardrail/StatsdStats.h
index d05c91b..c42514a 100644
--- a/cmds/statsd/src/guardrail/StatsdStats.h
+++ b/cmds/statsd/src/guardrail/StatsdStats.h
@@ -16,7 +16,6 @@
 #pragma once
 
 #include "config/ConfigKey.h"
-#include "frameworks/base/cmds/statsd/src/stats_log_common.pb.h"
 #include "statslog.h"
 
 #include <gtest/gtest_prod.h>
diff --git a/cmds/statsd/src/matchers/matcher_util.h b/cmds/statsd/src/matchers/matcher_util.h
index ae946d1..15b4a97 100644
--- a/cmds/statsd/src/matchers/matcher_util.h
+++ b/cmds/statsd/src/matchers/matcher_util.h
@@ -24,7 +24,6 @@
 #include <string>
 #include <unordered_map>
 #include <vector>
-#include "frameworks/base/cmds/statsd/src/stats_log_common.pb.h"
 #include "frameworks/base/cmds/statsd/src/statsd_config.pb.h"
 #include "packages/UidMap.h"
 #include "stats_util.h"
diff --git a/cmds/statsd/src/packages/UidMap.cpp b/cmds/statsd/src/packages/UidMap.cpp
index e322ca4..efbe96e 100644
--- a/cmds/statsd/src/packages/UidMap.cpp
+++ b/cmds/statsd/src/packages/UidMap.cpp
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#define DEBUG true  // STOPSHIP if true
+#define DEBUG false  // STOPSHIP if true
 #include "Log.h"
 
 #include "stats_log_util.h"
@@ -28,10 +28,33 @@
 
 using namespace android;
 
+using android::base::StringPrintf;
+using android::util::FIELD_COUNT_REPEATED;
+using android::util::FIELD_TYPE_BOOL;
+using android::util::FIELD_TYPE_FLOAT;
+using android::util::FIELD_TYPE_INT32;
+using android::util::FIELD_TYPE_INT64;
+using android::util::FIELD_TYPE_MESSAGE;
+using android::util::FIELD_TYPE_STRING;
+using android::util::ProtoOutputStream;
+
 namespace android {
 namespace os {
 namespace statsd {
 
+const int FIELD_ID_SNAPSHOT_PACKAGE_NAME = 1;
+const int FIELD_ID_SNAPSHOT_PACKAGE_VERSION = 2;
+const int FIELD_ID_SNAPSHOT_PACKAGE_UID = 3;
+const int FIELD_ID_SNAPSHOT_TIMESTAMP = 1;
+const int FIELD_ID_SNAPSHOT_PACKAGE_INFO = 2;
+const int FIELD_ID_SNAPSHOTS = 1;
+const int FIELD_ID_CHANGES = 2;
+const int FIELD_ID_CHANGE_DELETION = 1;
+const int FIELD_ID_CHANGE_TIMESTAMP = 2;
+const int FIELD_ID_CHANGE_PACKAGE = 3;
+const int FIELD_ID_CHANGE_UID = 4;
+const int FIELD_ID_CHANGE_VERSION = 5;
+
 UidMap::UidMap() : mBytesUsed(0) {}
 
 UidMap::~UidMap() {}
@@ -93,23 +116,35 @@
         lock_guard<mutex> lock(mMutex);  // Exclusively lock for updates.
 
         mMap.clear();
+        ProtoOutputStream proto;
+        uint64_t token = proto.start(FIELD_TYPE_MESSAGE | FIELD_COUNT_REPEATED |
+                                      FIELD_ID_SNAPSHOT_PACKAGE_INFO);
         for (size_t j = 0; j < uid.size(); j++) {
-            mMap.insert(make_pair(
-                    uid[j], AppData(string(String8(packageName[j]).string()), versionCode[j])));
+            string package = string(String8(packageName[j]).string());
+            mMap.insert(make_pair(uid[j], AppData(package, versionCode[j])));
+            proto.write(FIELD_TYPE_STRING | FIELD_ID_SNAPSHOT_PACKAGE_NAME, package);
+            proto.write(FIELD_TYPE_INT32 | FIELD_ID_SNAPSHOT_PACKAGE_VERSION, (int)versionCode[j]);
+            proto.write(FIELD_TYPE_INT32 | FIELD_ID_SNAPSHOT_PACKAGE_UID, (int)uid[j]);
         }
+        proto.end(token);
 
-        auto snapshot = mOutput.add_snapshots();
-        snapshot->set_elapsed_timestamp_nanos(timestamp);
-        for (size_t j = 0; j < uid.size(); j++) {
-            auto t = snapshot->add_package_info();
-            t->set_name(string(String8(packageName[j]).string()));
-            t->set_version(int(versionCode[j]));
-            t->set_uid(uid[j]);
+        // Copy ProtoOutputStream output to
+        auto iter = proto.data();
+        size_t pos = 0;
+        vector<char> outData(proto.size());
+        while (iter.readBuffer() != NULL) {
+            size_t toRead = iter.currentToRead();
+            std::memcpy(&(outData[pos]), iter.readBuffer(), toRead);
+            pos += toRead;
+            iter.rp()->move(toRead);
         }
-        mBytesUsed += snapshot->ByteSize();
+        SnapshotRecord record(timestamp, outData);
+        mSnapshots.push_back(record);
+
+        mBytesUsed += proto.size() + kBytesTimestampField;
         ensureBytesUsedBelowLimit();
         StatsdStats::getInstance().setCurrentUidMapMemory(mBytesUsed);
-        StatsdStats::getInstance().setUidMapSnapshots(mOutput.snapshots_size());
+        StatsdStats::getInstance().setUidMapSnapshots(mSnapshots.size());
         getListenerListCopyLocked(&broadcastList);
     }
     // To avoid invoking callback while holding the internal lock. we get a copy of the listener
@@ -136,16 +171,11 @@
     {
         lock_guard<mutex> lock(mMutex);
 
-        auto log = mOutput.add_changes();
-        log->set_deletion(false);
-        log->set_elapsed_timestamp_nanos(timestamp);
-        log->set_app(appName);
-        log->set_uid(uid);
-        log->set_version(versionCode);
-        mBytesUsed += log->ByteSize();
+        mChanges.emplace_back(false, timestamp, appName, uid, versionCode);
+        mBytesUsed += kBytesChangeRecord;
         ensureBytesUsedBelowLimit();
         StatsdStats::getInstance().setCurrentUidMapMemory(mBytesUsed);
-        StatsdStats::getInstance().setUidMapChanges(mOutput.changes_size());
+        StatsdStats::getInstance().setUidMapChanges(mChanges.size());
 
         auto range = mMap.equal_range(int(uid));
         bool found = false;
@@ -180,17 +210,16 @@
         limit = maxBytesOverride;
     }
     while (mBytesUsed > limit) {
-        VLOG("Bytes used %zu is above limit %zu, need to delete something", mBytesUsed, limit);
-        if (mOutput.snapshots_size() > 0) {
-            auto snapshots = mOutput.mutable_snapshots();
-            snapshots->erase(snapshots->begin());  // Remove first snapshot.
+        ALOGI("Bytes used %zu is above limit %zu, need to delete something", mBytesUsed, limit);
+        if (mSnapshots.size() > 0) {
+            mBytesUsed -= mSnapshots.front().bytes.size() + kBytesTimestampField;
+            mSnapshots.pop_front();
             StatsdStats::getInstance().noteUidMapDropped(1, 0);
-        } else if (mOutput.changes_size() > 0) {
-            auto changes = mOutput.mutable_changes();
-            changes->DeleteSubrange(0, 1);
+        } else if (mChanges.size() > 0) {
+            mBytesUsed -= kBytesChangeRecord;
+            mChanges.pop_front();
             StatsdStats::getInstance().noteUidMapDropped(0, 1);
         }
-        mBytesUsed = mOutput.ByteSize();
     }
 }
 
@@ -217,15 +246,11 @@
     {
         lock_guard<mutex> lock(mMutex);
 
-        auto log = mOutput.add_changes();
-        log->set_deletion(true);
-        log->set_elapsed_timestamp_nanos(timestamp);
-        log->set_app(app);
-        log->set_uid(uid);
-        mBytesUsed += log->ByteSize();
+        mChanges.emplace_back(true, timestamp, app, uid, 0);
+        mBytesUsed += kBytesChangeRecord;
         ensureBytesUsedBelowLimit();
         StatsdStats::getInstance().setCurrentUidMapMemory(mBytesUsed);
-        StatsdStats::getInstance().setUidMapChanges(mOutput.changes_size());
+        StatsdStats::getInstance().setUidMapChanges(mChanges.size());
 
         auto range = mMap.equal_range(int(uid));
         for (auto it = range.first; it != range.second; ++it) {
@@ -281,7 +306,8 @@
 }
 
 void UidMap::clearOutput() {
-    mOutput.Clear();
+    mSnapshots.clear();
+    mChanges.clear();
     // Also update the guardrail trackers.
     StatsdStats::getInstance().setUidMapChanges(0);
     StatsdStats::getInstance().setUidMapSnapshots(1);
@@ -305,59 +331,111 @@
     return mBytesUsed;
 }
 
-UidMapping UidMap::getOutput(const ConfigKey& key) {
-    return getOutput(getElapsedRealtimeNs(), key);
+void UidMap::getOutput(const ConfigKey& key, vector<uint8_t>* outData) {
+    getOutput(getElapsedRealtimeNs(), key, outData);
 }
 
-UidMapping UidMap::getOutput(const int64_t& timestamp, const ConfigKey& key) {
+void UidMap::getOutput(const int64_t& timestamp, const ConfigKey& key, vector<uint8_t>* outData) {
     lock_guard<mutex> lock(mMutex);  // Lock for updates
 
-    auto ret = UidMapping(mOutput);  // Copy that will be returned.
+    ProtoOutputStream proto;
+    for (const ChangeRecord& record : mChanges) {
+        if (record.timestampNs > mLastUpdatePerConfigKey[key]) {
+            uint64_t changesToken =
+                    proto.start(FIELD_TYPE_MESSAGE | FIELD_COUNT_REPEATED | FIELD_ID_CHANGES);
+            proto.write(FIELD_TYPE_BOOL | FIELD_ID_CHANGE_DELETION, (bool)record.deletion);
+            proto.write(FIELD_TYPE_INT64 | FIELD_ID_CHANGE_TIMESTAMP,
+                        (long long)record.timestampNs);
+            proto.write(FIELD_TYPE_STRING | FIELD_ID_CHANGE_PACKAGE, record.package);
+            proto.write(FIELD_TYPE_INT32 | FIELD_ID_CHANGE_UID, (int)record.uid);
+            proto.write(FIELD_TYPE_INT32 | FIELD_ID_CHANGE_VERSION, (int)record.version);
+            proto.end(changesToken);
+        }
+    }
+
+    bool atLeastOneSnapshot = false;
+    unsigned int count = 0;
+    for (const SnapshotRecord& record : mSnapshots) {
+        // Ensure that we include at least the latest snapshot.
+        if ((count == mSnapshots.size() - 1 && !atLeastOneSnapshot) ||
+            record.timestampNs > mLastUpdatePerConfigKey[key]) {
+            uint64_t snapshotsToken =
+                    proto.start(FIELD_TYPE_MESSAGE | FIELD_COUNT_REPEATED | FIELD_ID_SNAPSHOTS);
+            atLeastOneSnapshot = true;
+            count++;
+            proto.write(FIELD_TYPE_INT64 | FIELD_ID_SNAPSHOT_TIMESTAMP,
+                        (long long)record.timestampNs);
+            proto.write(FIELD_TYPE_MESSAGE | FIELD_ID_SNAPSHOT_PACKAGE_INFO, record.bytes.data());
+            proto.end(snapshotsToken);
+        }
+    }
+
     int64_t prevMin = getMinimumTimestampNs();
     mLastUpdatePerConfigKey[key] = timestamp;
     int64_t newMin = getMinimumTimestampNs();
 
-    if (newMin > prevMin) {  // Delete anything possible now that the minimum has moved forward.
+    if (newMin > prevMin) {  // Delete anything possible now that the minimum has
+                             // moved forward.
         int64_t cutoff_nanos = newMin;
-        auto snapshots = mOutput.mutable_snapshots();
-        auto it_snapshots = snapshots->cbegin();
-        while (it_snapshots != snapshots->cend()) {
-            if (it_snapshots->elapsed_timestamp_nanos() < cutoff_nanos) {
-                // it_snapshots points to the following element after erasing.
-                it_snapshots = snapshots->erase(it_snapshots);
-            } else {
-                ++it_snapshots;
+        for (auto it_snapshots = mSnapshots.begin(); it_snapshots != mSnapshots.end();
+             ++it_snapshots) {
+            if (it_snapshots->timestampNs < cutoff_nanos) {
+                mBytesUsed -= it_snapshots->bytes.size() + kBytesTimestampField;
+                mSnapshots.erase(it_snapshots);
             }
         }
-        auto deltas = mOutput.mutable_changes();
-        auto it_deltas = deltas->cbegin();
-        while (it_deltas != deltas->cend()) {
-            if (it_deltas->elapsed_timestamp_nanos() < cutoff_nanos) {
-                // it_snapshots points to the following element after erasing.
-                it_deltas = deltas->erase(it_deltas);
-            } else {
-                ++it_deltas;
+        for (auto it_changes = mChanges.begin(); it_changes != mChanges.end(); ++it_changes) {
+            if (it_changes->timestampNs < cutoff_nanos) {
+                mBytesUsed -= kBytesChangeRecord;
+                mChanges.erase(it_changes);
             }
         }
 
-        if (mOutput.snapshots_size() == 0) {
-            // Produce another snapshot. This results in extra data being uploaded but helps
-            // ensure we can re-construct the UID->app name, versionCode mapping in server.
-            auto snapshot = mOutput.add_snapshots();
-            snapshot->set_elapsed_timestamp_nanos(timestamp);
-            for (auto it : mMap) {
-                auto t = snapshot->add_package_info();
-                t->set_name(it.second.packageName);
-                t->set_version(it.second.versionCode);
-                t->set_uid(it.first);
+        if (mSnapshots.size() == 0) {
+            // Produce another snapshot. This results in extra data being uploaded but
+            // helps ensure we can re-construct the UID->app name, versionCode mapping
+            // in server.
+            ProtoOutputStream proto;
+            uint64_t token = proto.start(FIELD_TYPE_MESSAGE | FIELD_COUNT_REPEATED |
+                                          FIELD_ID_SNAPSHOT_PACKAGE_INFO);
+            for (const auto& it : mMap) {
+                proto.write(FIELD_TYPE_STRING | FIELD_ID_SNAPSHOT_PACKAGE_NAME,
+                            it.second.packageName);
+                proto.write(FIELD_TYPE_INT32 | FIELD_ID_SNAPSHOT_PACKAGE_VERSION,
+                            (int)it.second.versionCode);
+                proto.write(FIELD_TYPE_INT32 | FIELD_ID_SNAPSHOT_PACKAGE_UID, (int)it.first);
             }
+            proto.end(token);
+
+            // Copy ProtoOutputStream output to
+            auto iter = proto.data();
+            vector<char> outData(proto.size());
+            size_t pos = 0;
+            while (iter.readBuffer() != NULL) {
+                size_t toRead = iter.currentToRead();
+                std::memcpy(&(outData[pos]), iter.readBuffer(), toRead);
+                pos += toRead;
+                iter.rp()->move(toRead);
+            }
+            mSnapshots.emplace_back(timestamp, outData);
+            mBytesUsed += kBytesTimestampField + outData.size();
         }
     }
-    mBytesUsed = mOutput.ByteSize();  // Compute actual size after potential deletions.
     StatsdStats::getInstance().setCurrentUidMapMemory(mBytesUsed);
-    StatsdStats::getInstance().setUidMapChanges(mOutput.changes_size());
-    StatsdStats::getInstance().setUidMapSnapshots(mOutput.snapshots_size());
-    return ret;
+    StatsdStats::getInstance().setUidMapChanges(mChanges.size());
+    StatsdStats::getInstance().setUidMapSnapshots(mSnapshots.size());
+    if (outData != nullptr) {
+        outData->clear();
+        outData->resize(proto.size());
+        size_t pos = 0;
+        auto iter = proto.data();
+        while (iter.readBuffer() != NULL) {
+            size_t toRead = iter.currentToRead();
+            std::memcpy(&((*outData)[pos]), iter.readBuffer(), toRead);
+            pos += toRead;
+            iter.rp()->move(toRead);
+        }
+    }
 }
 
 void UidMap::printUidMap(FILE* out) const {
@@ -374,7 +452,7 @@
 
     // Ensure there is at least one snapshot available since this configuration also needs to know
     // what all the uid's represent.
-    if (mOutput.snapshots_size() == 0) {
+    if (mSnapshots.size() == 0) {
         sp<IStatsCompanionService> statsCompanion = nullptr;
         // Get statscompanion service from service manager
         const sp<IServiceManager> sm(defaultServiceManager());
diff --git a/cmds/statsd/src/packages/UidMap.h b/cmds/statsd/src/packages/UidMap.h
index c41e0aa..b0181f7 100644
--- a/cmds/statsd/src/packages/UidMap.h
+++ b/cmds/statsd/src/packages/UidMap.h
@@ -18,7 +18,6 @@
 
 #include "config/ConfigKey.h"
 #include "config/ConfigListener.h"
-#include "frameworks/base/cmds/statsd/src/stats_log_common.pb.h"
 #include "packages/PackageInfoListener.h"
 
 #include <binder/IResultReceiver.h>
@@ -27,6 +26,7 @@
 #include <log/logprint.h>
 #include <stdio.h>
 #include <utils/RefBase.h>
+#include <list>
 #include <mutex>
 #include <set>
 #include <string>
@@ -45,6 +45,45 @@
     AppData(const string& a, const int64_t v) : packageName(a), versionCode(v){};
 };
 
+// When calling getOutput, we retrieve all the ChangeRecords since the last
+// timestamp we called getOutput for this configuration key.
+struct ChangeRecord {
+    const bool deletion;
+    const int64_t timestampNs;
+    const string package;
+    const int32_t uid;
+    const int32_t version;
+
+    ChangeRecord(const bool isDeletion, const int64_t timestampNs, const string& package,
+                 const int32_t uid, const int32_t version)
+        : deletion(isDeletion),
+          timestampNs(timestampNs),
+          package(package),
+          uid(uid),
+          version(version) {
+    }
+};
+
+const unsigned int kBytesChangeRecord = sizeof(struct ChangeRecord);
+
+// Storing the int64 for a timestamp is expected to take 10 bytes (could take
+// less because of varint encoding).
+const unsigned int kBytesTimestampField = 10;
+
+// When calling getOutput, we retrieve all the snapshots since the last
+// timestamp we called getOutput for this configuration key.
+struct SnapshotRecord {
+    const int64_t timestampNs;
+
+    // For performance reasons, we convert the package_info field (which is a
+    // repeated field of PackageInfo messages).
+    vector<char> bytes;
+
+    SnapshotRecord(const int64_t timestampNs, vector<char> bytes)
+        : timestampNs(timestampNs), bytes(bytes) {
+    }
+};
+
 // UidMap keeps track of what the corresponding app name (APK name) and version code for every uid
 // at any given moment. This map must be updated by StatsCompanionService.
 class UidMap : public virtual android::RefBase {
@@ -93,8 +132,10 @@
     // Returns the host uid if it exists. Otherwise, returns the same uid that was passed-in.
     virtual int getHostUidOrSelf(int uid) const;
 
-    // Gets the output. If every config key has received the output, then the output is cleared.
-    UidMapping getOutput(const ConfigKey& key);
+    // Gets all snapshots and changes that have occurred since the last output.
+    // If every config key has received a change or snapshot record, then this
+    // record is deleted.
+    void getOutput(const ConfigKey& key, vector<uint8_t>* outData);
 
     // Forces the output to be cleared. We still generate a snapshot based on the current state.
     // This results in extra data uploaded but helps us reconstruct the uid mapping on the server
@@ -117,7 +158,7 @@
                    const int64_t& versionCode);
     void removeApp(const int64_t& timestamp, const String16& packageName, const int32_t& uid);
 
-    UidMapping getOutput(const int64_t& timestamp, const ConfigKey& key);
+    void getOutput(const int64_t& timestamp, const ConfigKey& key, vector<uint8_t>* outData);
 
     void getListenerListCopyLocked(std::vector<wp<PackageInfoListener>>* output);
 
@@ -133,8 +174,11 @@
     // to the parent uid.
     std::unordered_map<int, int> mIsolatedUidMap;
 
-    // We prepare the output proto as apps are updated, so that we can grab the current output.
-    UidMapping mOutput;
+    // Record the changes that can be provided with the uploads.
+    std::list<ChangeRecord> mChanges;
+
+    // Record the snapshots that can be provided with the uploads.
+    std::list<SnapshotRecord> mSnapshots;
 
     // Metric producers that should be notified if there's an upgrade in any app.
     set<wp<PackageInfoListener>> mSubscribers;
diff --git a/cmds/statsd/src/stats_log.proto b/cmds/statsd/src/stats_log.proto
index 0412538..dd3b37c 100644
--- a/cmds/statsd/src/stats_log.proto
+++ b/cmds/statsd/src/stats_log.proto
@@ -22,7 +22,6 @@
 option java_outer_classname = "StatsLog";
 
 import "frameworks/base/cmds/statsd/src/atoms.proto";
-import "frameworks/base/cmds/statsd/src/stats_log_common.proto";
 
 message DimensionsValue {
   optional int32 field = 1;
@@ -148,6 +147,33 @@
   }
 }
 
+message UidMapping {
+    message PackageInfoSnapshot {
+        message PackageInfo {
+            optional string name = 1;
+
+            optional int64 version = 2;
+
+            optional int32 uid = 3;
+        }
+        optional int64 elapsed_timestamp_nanos = 1;
+
+        repeated PackageInfo package_info = 2;
+    }
+    repeated PackageInfoSnapshot snapshots = 1;
+
+    message Change {
+        optional bool deletion = 1;
+
+        optional int64 elapsed_timestamp_nanos = 2;
+        optional string app = 3;
+        optional int32 uid = 4;
+
+        optional int64 version = 5;
+    }
+    repeated Change changes = 2;
+}
+
 message ConfigMetricsReport {
   repeated StatsLogReport metrics = 1;
 
diff --git a/cmds/statsd/src/stats_log_common.proto b/cmds/statsd/src/stats_log_common.proto
deleted file mode 100644
index c41f31e..0000000
--- a/cmds/statsd/src/stats_log_common.proto
+++ /dev/null
@@ -1,49 +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.
- */
-
-syntax = "proto2";
-
-package android.os.statsd;
-
-option java_package = "com.android.os";
-option java_outer_classname = "StatsLogCommon";
-
-message UidMapping {
-    message PackageInfoSnapshot {
-        message PackageInfo {
-            optional string name = 1;
-
-            optional int64 version = 2;
-
-            optional int32 uid = 3;
-        }
-        optional int64 elapsed_timestamp_nanos = 1;
-
-        repeated PackageInfo package_info = 2;
-    }
-    repeated PackageInfoSnapshot snapshots = 1;
-
-    message Change {
-        optional bool deletion = 1;
-
-        optional int64 elapsed_timestamp_nanos = 2;
-        optional string app = 3;
-        optional int32 uid = 4;
-
-        optional int64 version = 5;
-    }
-    repeated Change changes = 2;
-}
\ No newline at end of file
diff --git a/cmds/statsd/src/stats_log_util.h b/cmds/statsd/src/stats_log_util.h
index c512e3c..9722050 100644
--- a/cmds/statsd/src/stats_log_util.h
+++ b/cmds/statsd/src/stats_log_util.h
@@ -19,7 +19,6 @@
 #include <android/util/ProtoOutputStream.h>
 #include "FieldValue.h"
 #include "HashableDimensionKey.h"
-#include "frameworks/base/cmds/statsd/src/stats_log_common.pb.h"
 #include "frameworks/base/cmds/statsd/src/statsd_config.pb.h"
 #include "guardrail/StatsdStats.h"
 
diff --git a/cmds/statsd/src/stats_util.h b/cmds/statsd/src/stats_util.h
index 80e46d6..e0206d1 100644
--- a/cmds/statsd/src/stats_util.h
+++ b/cmds/statsd/src/stats_util.h
@@ -17,7 +17,6 @@
 #pragma once
 
 #include "HashableDimensionKey.h"
-#include "frameworks/base/cmds/statsd/src/stats_log_common.pb.h"
 #include "logd/LogReader.h"
 
 #include <unordered_map>
diff --git a/cmds/statsd/tests/UidMap_test.cpp b/cmds/statsd/tests/UidMap_test.cpp
index ca656ed..ee7d770 100644
--- a/cmds/statsd/tests/UidMap_test.cpp
+++ b/cmds/statsd/tests/UidMap_test.cpp
@@ -174,41 +174,52 @@
     versions.push_back(4);
     versions.push_back(5);
     m.updateMap(1, uids, versions, apps);
-    EXPECT_EQ(1, m.mOutput.snapshots_size());
+    EXPECT_EQ(1U, m.mSnapshots.size());
 
-    UidMapping results = m.getOutput(2, config1);
+    vector<uint8_t> bytes;
+    m.getOutput(2, config1, &bytes);
+    UidMapping results;
+    results.ParseFromArray(bytes.data(), bytes.size());
     EXPECT_EQ(1, results.snapshots_size());
 
     // It should be cleared now
-    EXPECT_EQ(1, m.mOutput.snapshots_size());
-    results = m.getOutput(3, config1);
+    EXPECT_EQ(1U, m.mSnapshots.size());
+    bytes.clear();
+    m.getOutput(2, config1, &bytes);
+    results.ParseFromArray(bytes.data(), bytes.size());
     EXPECT_EQ(1, results.snapshots_size());
 
     // Now add another configuration.
     m.OnConfigUpdated(config2);
     m.updateApp(5, String16(kApp1.c_str()), 1000, 40);
-    EXPECT_EQ(1, m.mOutput.changes_size());
-    results = m.getOutput(6, config1);
+    EXPECT_EQ(1U, m.mChanges.size());
+    bytes.clear();
+    m.getOutput(6, config1, &bytes);
+    results.ParseFromArray(bytes.data(), bytes.size());
     EXPECT_EQ(1, results.snapshots_size());
     EXPECT_EQ(1, results.changes_size());
-    EXPECT_EQ(1, m.mOutput.changes_size());
+    EXPECT_EQ(1U, m.mChanges.size());
 
     // Add another delta update.
     m.updateApp(7, String16(kApp2.c_str()), 1001, 41);
-    EXPECT_EQ(2, m.mOutput.changes_size());
+    EXPECT_EQ(2U, m.mChanges.size());
 
     // We still can't remove anything.
-    results = m.getOutput(8, config1);
+    bytes.clear();
+    m.getOutput(8, config1, &bytes);
+    results.ParseFromArray(bytes.data(), bytes.size());
     EXPECT_EQ(1, results.snapshots_size());
-    EXPECT_EQ(2, results.changes_size());
-    EXPECT_EQ(2, m.mOutput.changes_size());
+    EXPECT_EQ(1, results.changes_size());
+    EXPECT_EQ(2U, m.mChanges.size());
 
-    results = m.getOutput(9, config2);
+    bytes.clear();
+    m.getOutput(9, config2, &bytes);
+    results.ParseFromArray(bytes.data(), bytes.size());
     EXPECT_EQ(1, results.snapshots_size());
     EXPECT_EQ(2, results.changes_size());
     // At this point both should be cleared.
-    EXPECT_EQ(1, m.mOutput.snapshots_size());
-    EXPECT_EQ(0, m.mOutput.changes_size());
+    EXPECT_EQ(1U, m.mSnapshots.size());
+    EXPECT_EQ(0U, m.mChanges.size());
 }
 
 TEST(UidMapTest, TestMemoryComputed) {
@@ -231,10 +242,11 @@
     m.updateApp(3, String16(kApp1.c_str()), 1000, 40);
     EXPECT_TRUE(m.mBytesUsed > snapshot_bytes);
 
-    m.getOutput(2, config1);
+    vector<uint8_t> bytes;
+    m.getOutput(2, config1, &bytes);
     size_t prevBytes = m.mBytesUsed;
 
-    m.getOutput(4, config1);
+    m.getOutput(4, config1, &bytes);
     EXPECT_TRUE(m.mBytesUsed < prevBytes);
 }
 
@@ -256,17 +268,17 @@
         versions.push_back(1);
     }
     m.updateMap(1, uids, versions, apps);
-    EXPECT_EQ(1, m.mOutput.snapshots_size());
+    EXPECT_EQ(1U, m.mSnapshots.size());
 
     m.updateApp(3, String16("EXTREMELY_LONG_STRING_FOR_APP_TO_WASTE_MEMORY.0"), 1000, 2);
-    EXPECT_EQ(1, m.mOutput.snapshots_size());
-    EXPECT_EQ(1, m.mOutput.changes_size());
+    EXPECT_EQ(1U, m.mSnapshots.size());
+    EXPECT_EQ(1U, m.mChanges.size());
 
     // Now force deletion by limiting the memory to hold one delta change.
     m.maxBytesOverride = 80; // Since the app string alone requires >45 characters.
     m.updateApp(5, String16("EXTREMELY_LONG_STRING_FOR_APP_TO_WASTE_MEMORY.0"), 1000, 4);
-    EXPECT_EQ(0, m.mOutput.snapshots_size());
-    EXPECT_EQ(1, m.mOutput.changes_size());
+    EXPECT_EQ(0U, m.mSnapshots.size());
+    EXPECT_EQ(1U, m.mChanges.size());
 }
 #else
 GTEST_LOG_(INFO) << "This test does nothing.\n";
diff --git a/config/hiddenapi-vendor-list.txt b/config/hiddenapi-vendor-list.txt
new file mode 100644
index 0000000..952b28b
--- /dev/null
+++ b/config/hiddenapi-vendor-list.txt
@@ -0,0 +1,552 @@
+Landroid/app/ActivityManager$RecentTaskInfo;->configuration:Landroid/content/res/Configuration;
+Landroid/app/ActivityManager$TaskDescription;->loadTaskDescriptionIcon(Ljava/lang/String;I)Landroid/graphics/Bitmap;
+Landroid/app/ActivityManager$TaskSnapshot;->getSnapshot()Landroid/graphics/GraphicBuffer;
+Landroid/app/ActivityOptions;->makeRemoteAnimation(Landroid/view/RemoteAnimationAdapter;)Landroid/app/ActivityOptions;
+Landroid/app/ActivityOptions;->setSplitScreenCreateMode(I)V
+Landroid/app/Activity;->registerRemoteAnimations(Landroid/view/RemoteAnimationDefinition;)V
+Landroid/app/IActivityController$Stub;-><init>()V
+Landroid/app/IActivityManager;->cancelRecentsAnimation()V
+Landroid/app/IActivityManager;->cancelTaskWindowTransition(I)V
+Landroid/app/IActivityManager;->closeSystemDialogs(Ljava/lang/String;)V
+Landroid/app/IActivityManager;->getCurrentUser()Landroid/content/pm/UserInfo;
+Landroid/app/IActivityManager;->getFilteredTasks(III)Ljava/util/List;
+Landroid/app/IActivityManager;->getLockTaskModeState()I
+Landroid/app/IActivityManager;->getRecentTasks(III)Landroid/content/pm/ParceledListSlice;
+Landroid/app/IActivityManager;->getTaskSnapshot(IZ)Landroid/app/ActivityManager$TaskSnapshot;
+Landroid/app/IActivityManager;->registerTaskStackListener(Landroid/app/ITaskStackListener;)V
+Landroid/app/IActivityManager;->removeTask(I)Z
+Landroid/app/IActivityManager;->startActivityFromRecents(ILandroid/os/Bundle;)I
+Landroid/app/IActivityManager;->startRecentsActivity(Landroid/content/Intent;Landroid/app/IAssistDataReceiver;Landroid/view/IRecentsAnimationRunner;)V
+Landroid/app/IAssistDataReceiver;->onHandleAssistData(Landroid/os/Bundle;)V
+Landroid/app/IAssistDataReceiver;->onHandleAssistScreenshot(Landroid/graphics/Bitmap;)V
+Landroid/app/IAssistDataReceiver$Stub;-><init>()V
+Landroid/app/KeyguardManager;->isDeviceLocked(I)Z
+Landroid/app/StatusBarManager;->removeIcon(Ljava/lang/String;)V
+Landroid/app/StatusBarManager;->setIcon(Ljava/lang/String;IILjava/lang/String;)V
+Landroid/app/TaskStackListener;->onActivityDismissingDockedStack()V
+Landroid/app/TaskStackListener;->onActivityForcedResizable(Ljava/lang/String;II)V
+Landroid/app/TaskStackListener;->onActivityLaunchOnSecondaryDisplayFailed()V
+Landroid/app/TaskStackListener;->onActivityPinned(Ljava/lang/String;III)V
+Landroid/app/TaskStackListener;->onActivityRequestedOrientationChanged(II)V
+Landroid/app/TaskStackListener;->onActivityUnpinned()V
+Landroid/app/TaskStackListener;->onPinnedActivityRestartAttempt(Z)V
+Landroid/app/TaskStackListener;->onPinnedStackAnimationEnded()V
+Landroid/app/TaskStackListener;->onPinnedStackAnimationStarted()V
+Landroid/app/TaskStackListener;->onTaskMovedToFront(I)V
+Landroid/app/TaskStackListener;->onTaskProfileLocked(II)V
+Landroid/app/TaskStackListener;->onTaskRemoved(I)V
+Landroid/app/TaskStackListener;->onTaskSnapshotChanged(ILandroid/app/ActivityManager$TaskSnapshot;)V
+Landroid/app/TaskStackListener;->onTaskStackChanged()V
+Landroid/app/VrStateCallback;-><init>()V
+Landroid/app/VrStateCallback;->onPersistentVrStateChanged(Z)V
+Landroid/app/WallpaperColors;-><init>(Landroid/graphics/Color;Landroid/graphics/Color;Landroid/graphics/Color;I)V
+Landroid/companion/AssociationRequest;->getDeviceFilters()Ljava/util/List;
+Landroid/companion/AssociationRequest;->isSingleDevice()Z
+Landroid/companion/BluetoothDeviceFilter;->getAddress()Ljava/lang/String;
+Landroid/companion/BluetoothDeviceFilterUtils;->getDeviceDisplayNameInternal(Landroid/bluetooth/BluetoothDevice;)Ljava/lang/String;
+Landroid/companion/BluetoothDeviceFilterUtils;->getDeviceDisplayNameInternal(Landroid/net/wifi/ScanResult;)Ljava/lang/String;
+Landroid/companion/BluetoothDeviceFilterUtils;->getDeviceMacAddress(Landroid/os/Parcelable;)Ljava/lang/String;
+Landroid/companion/BluetoothLeDeviceFilter;->getScanFilter()Landroid/bluetooth/le/ScanFilter;
+Landroid/companion/DeviceFilter;->getDeviceDisplayName(Landroid/os/Parcelable;)Ljava/lang/String;
+Landroid/companion/DeviceFilter;->matches(Landroid/os/Parcelable;)Z
+Landroid/companion/ICompanionDeviceDiscoveryServiceCallback;->onDeviceSelected(Ljava/lang/String;ILjava/lang/String;)V
+Landroid/companion/ICompanionDeviceDiscoveryServiceCallback;->onDeviceSelectionCancel()V
+Landroid/companion/ICompanionDeviceDiscoveryService$Stub;-><init>()V
+Landroid/companion/IFindDeviceCallback;->onSuccess(Landroid/app/PendingIntent;)V
+Landroid/content/Context;->getOpPackageName()Ljava/lang/String;
+Landroid/content/Context;->registerReceiverAsUser(Landroid/content/BroadcastReceiver;Landroid/os/UserHandle;Landroid/content/IntentFilter;Ljava/lang/String;Landroid/os/Handler;)Landroid/content/Intent;
+Landroid/content/Context;->startActivityAsUser(Landroid/content/Intent;Landroid/os/UserHandle;)V
+Landroid/content/Context;->startServiceAsUser(Landroid/content/Intent;Landroid/os/UserHandle;)Landroid/content/ComponentName;
+Landroid/content/ContextWrapper;->getThemeResId()I
+Landroid/content/pm/IPackageDataObserver;->onRemoveCompleted(Ljava/lang/String;Z)V
+Landroid/content/pm/IPackageDataObserver$Stub;-><init>()V
+Landroid/content/pm/IPackageDeleteObserver;->packageDeleted(Ljava/lang/String;I)V
+Landroid/content/pm/IPackageDeleteObserver$Stub;-><init>()V
+Landroid/content/pm/IPackageManager;->getActivityInfo(Landroid/content/ComponentName;II)Landroid/content/pm/ActivityInfo;
+Landroid/content/pm/IPackageManager;->getHomeActivities(Ljava/util/List;)Landroid/content/ComponentName;
+Landroid/content/pm/IPackageStatsObserver;->onGetStatsCompleted(Landroid/content/pm/PackageStats;Z)V
+Landroid/database/sqlite/SqliteWrapper;->insert(Landroid/content/Context;Landroid/content/ContentResolver;Landroid/net/Uri;Landroid/content/ContentValues;)Landroid/net/Uri;
+Landroid/graphics/AvoidXfermode;-><init>(IILandroid/graphics/AvoidXfermode$Mode;)V
+Landroid/graphics/Bitmap;->createGraphicBufferHandle()Landroid/graphics/GraphicBuffer;
+Landroid/graphics/Bitmap;->createHardwareBitmap(Landroid/graphics/GraphicBuffer;)Landroid/graphics/Bitmap;
+Landroid/graphics/Canvas;->clipRegion(Landroid/graphics/Region;Landroid/graphics/Region$Op;)Z
+Landroid/graphics/Canvas;->clipRegion(Landroid/graphics/Region;)Z
+Landroid/graphics/drawable/Drawable;->isProjected()Z
+Landroid/graphics/drawable/Drawable;->updateTintFilter(Landroid/graphics/PorterDuffColorFilter;Landroid/content/res/ColorStateList;Landroid/graphics/PorterDuff$Mode;)Landroid/graphics/PorterDuffColorFilter;
+Landroid/hardware/camera2/CaptureRequest$Key;-><init>(Ljava/lang/String;Ljava/lang/Class;)V
+Landroid/hardware/location/GeofenceHardware;-><init>(Landroid/hardware/location/IGeofenceHardware;)V
+Landroid/hardware/location/IActivityRecognitionHardwareClient;->onAvailabilityChanged(ZLandroid/hardware/location/IActivityRecognitionHardware;)V
+Landroid/location/IFusedProvider;->onFusedLocationHardwareChange(Landroid/hardware/location/IFusedLocationHardware;)V
+Landroid/location/IGeocodeProvider;->getFromLocation(DDILandroid/location/GeocoderParams;Ljava/util/List;)Ljava/lang/String;
+Landroid/location/IGeocodeProvider;->getFromLocationName(Ljava/lang/String;DDDDILandroid/location/GeocoderParams;Ljava/util/List;)Ljava/lang/String;
+Landroid/location/IGeofenceProvider;->setGeofenceHardware(Landroid/hardware/location/IGeofenceHardware;)V
+Landroid/location/ILocationManager;->reportLocation(Landroid/location/Location;Z)V
+Landroid/media/AudioManager;->registerAudioPortUpdateListener(Landroid/media/AudioManager$OnAudioPortUpdateListener;)V
+Landroid/media/AudioManager;->unregisterAudioPortUpdateListener(Landroid/media/AudioManager$OnAudioPortUpdateListener;)V
+Landroid/media/AudioSystem;->checkAudioFlinger()I
+Landroid/media/AudioSystem;->getParameters(Ljava/lang/String;)Ljava/lang/String;
+Landroid/media/AudioSystem;->setParameters(Ljava/lang/String;)I
+Landroid/media/MediaDrm$Certificate;->getContent()[B
+Landroid/media/MediaDrm$Certificate;->getWrappedPrivateKey()[B
+Landroid/media/MediaDrm$CertificateRequest;->getData()[B
+Landroid/media/MediaDrm$CertificateRequest;->getDefaultUrl()Ljava/lang/String;
+Landroid/media/MediaDrm;->getCertificateRequest(ILjava/lang/String;)Landroid/media/MediaDrm$CertificateRequest;
+Landroid/media/MediaDrm;->provideCertificateResponse([B)Landroid/media/MediaDrm$Certificate;
+Landroid/media/MediaDrm;->signRSA([BLjava/lang/String;[B[B)[B
+Landroid/media/tv/ITvRemoteProvider$Stub;-><init>()V
+Landroid/media/tv/ITvRemoteServiceInput;->clearInputBridge(Landroid/os/IBinder;)V
+Landroid/media/tv/ITvRemoteServiceInput;->closeInputBridge(Landroid/os/IBinder;)V
+Landroid/media/tv/ITvRemoteServiceInput;->openInputBridge(Landroid/os/IBinder;Ljava/lang/String;III)V
+Landroid/media/tv/ITvRemoteServiceInput;->sendKeyDown(Landroid/os/IBinder;I)V
+Landroid/media/tv/ITvRemoteServiceInput;->sendKeyUp(Landroid/os/IBinder;I)V
+Landroid/media/tv/ITvRemoteServiceInput;->sendPointerDown(Landroid/os/IBinder;III)V
+Landroid/media/tv/ITvRemoteServiceInput;->sendPointerSync(Landroid/os/IBinder;)V
+Landroid/media/tv/ITvRemoteServiceInput;->sendPointerUp(Landroid/os/IBinder;I)V
+Landroid/media/tv/ITvRemoteServiceInput;->sendTimestamp(Landroid/os/IBinder;J)V
+Landroid/net/ConnectivityManager$PacketKeepaliveCallback;-><init>()V
+Landroid/net/ConnectivityManager$PacketKeepaliveCallback;->onError(I)V
+Landroid/net/ConnectivityManager$PacketKeepaliveCallback;->onStarted()V
+Landroid/net/ConnectivityManager$PacketKeepaliveCallback;->onStopped()V
+Landroid/net/ConnectivityManager$PacketKeepalive;->stop()V
+Landroid/net/ConnectivityManager;->startNattKeepalive(Landroid/net/Network;ILandroid/net/ConnectivityManager$PacketKeepaliveCallback;Ljava/net/InetAddress;ILjava/net/InetAddress;)Landroid/net/ConnectivityManager$PacketKeepalive;
+Landroid/net/ConnectivityManager;->startUsingNetworkFeature(ILjava/lang/String;)I
+Landroid/net/ConnectivityManager;->stopUsingNetworkFeature(ILjava/lang/String;)I
+Landroid/net/DhcpResults;-><init>(Landroid/net/DhcpResults;)V
+Landroid/net/DhcpResults;-><init>(Landroid/net/StaticIpConfiguration;)V
+Landroid/net/DhcpResults;-><init>()V
+Landroid/net/DhcpResults;->leaseDuration:I
+Landroid/net/DhcpResults;->mtu:I
+Landroid/net/DhcpResults;->serverAddress:Ljava/net/Inet4Address;
+Landroid/net/DhcpResults;->vendorInfo:Ljava/lang/String;
+Landroid/net/IConnectivityManager;->getAllNetworkState()[Landroid/net/NetworkState;
+Landroid/net/INetd;->interfaceAddAddress(Ljava/lang/String;Ljava/lang/String;I)V
+Landroid/net/INetd$Stub;->asInterface(Landroid/os/IBinder;)Landroid/net/INetd;
+Landroid/net/INetworkPolicyManager;->getNetworkQuotaInfo(Landroid/net/NetworkState;)Landroid/net/NetworkQuotaInfo;
+Landroid/net/INetworkPolicyManager$Stub;->asInterface(Landroid/os/IBinder;)Landroid/net/INetworkPolicyManager;
+Landroid/net/INetworkStatsService;->openSession()Landroid/net/INetworkStatsSession;
+Landroid/net/INetworkStatsService$Stub;->asInterface(Landroid/os/IBinder;)Landroid/net/INetworkStatsService;
+Landroid/net/INetworkStatsSession;->getHistoryForNetwork(Landroid/net/NetworkTemplate;I)Landroid/net/NetworkStatsHistory;
+Landroid/net/INetworkStatsSession;->getHistoryForUid(Landroid/net/NetworkTemplate;IIII)Landroid/net/NetworkStatsHistory;
+Landroid/net/InterfaceConfiguration;-><init>()V
+Landroid/net/InterfaceConfiguration;->setLinkAddress(Landroid/net/LinkAddress;)V
+Landroid/net/LinkAddress;-><init>(Ljava/lang/String;)V
+Landroid/net/LinkAddress;-><init>(Ljava/net/InetAddress;I)V
+Landroid/net/LinkAddress;->isIPv6()Z
+Landroid/net/LinkAddress;->isSameAddressAs(Landroid/net/LinkAddress;)Z
+Landroid/net/LinkProperties;->addDnsServer(Ljava/net/InetAddress;)Z
+Landroid/net/LinkProperties;->addRoute(Landroid/net/RouteInfo;)Z
+Landroid/net/LinkProperties;->addStackedLink(Landroid/net/LinkProperties;)Z
+Landroid/net/LinkProperties;->clear()V
+Landroid/net/LinkProperties;->compareProvisioning(Landroid/net/LinkProperties;Landroid/net/LinkProperties;)Landroid/net/LinkProperties$ProvisioningChange;
+Landroid/net/LinkProperties;->getMtu()I
+Landroid/net/LinkProperties;->getStackedLinks()Ljava/util/List;
+Landroid/net/LinkProperties;->hasGlobalIPv6Address()Z
+Landroid/net/LinkProperties;->hasIPv4Address()Z
+Landroid/net/LinkProperties;->hasIPv4DefaultRoute()Z
+Landroid/net/LinkProperties;->hasIPv4DnsServer()Z
+Landroid/net/LinkProperties;->hasIPv6DefaultRoute()Z
+Landroid/net/LinkProperties;->hasIPv6DnsServer()Z
+Landroid/net/LinkProperties;-><init>(Landroid/net/LinkProperties;)V
+Landroid/net/LinkProperties;-><init>()V
+Landroid/net/LinkProperties;->isIdenticalAddresses(Landroid/net/LinkProperties;)Z
+Landroid/net/LinkProperties;->isIdenticalDnses(Landroid/net/LinkProperties;)Z
+Landroid/net/LinkProperties;->isIdenticalRoutes(Landroid/net/LinkProperties;)Z
+Landroid/net/LinkProperties;->isIdenticalStackedLinks(Landroid/net/LinkProperties;)Z
+Landroid/net/LinkProperties;->isIPv6Provisioned()Z
+Landroid/net/LinkProperties;->isProvisioned()Z
+Landroid/net/LinkProperties;->isReachable(Ljava/net/InetAddress;)Z
+Landroid/net/LinkProperties$ProvisioningChange;->GAINED_PROVISIONING:Landroid/net/LinkProperties$ProvisioningChange;
+Landroid/net/LinkProperties$ProvisioningChange;->LOST_PROVISIONING:Landroid/net/LinkProperties$ProvisioningChange;
+Landroid/net/LinkProperties$ProvisioningChange;->STILL_NOT_PROVISIONED:Landroid/net/LinkProperties$ProvisioningChange;
+Landroid/net/LinkProperties$ProvisioningChange;->STILL_PROVISIONED:Landroid/net/LinkProperties$ProvisioningChange;
+Landroid/net/LinkProperties$ProvisioningChange;->values()[Landroid/net/LinkProperties$ProvisioningChange;
+Landroid/net/LinkProperties;->removeDnsServer(Ljava/net/InetAddress;)Z
+Landroid/net/LinkProperties;->removeRoute(Landroid/net/RouteInfo;)Z
+Landroid/net/LinkProperties;->setDnsServers(Ljava/util/Collection;)V
+Landroid/net/LinkProperties;->setDomains(Ljava/lang/String;)V
+Landroid/net/LinkProperties;->setInterfaceName(Ljava/lang/String;)V
+Landroid/net/LinkProperties;->setLinkAddresses(Ljava/util/Collection;)V
+Landroid/net/LinkProperties;->setMtu(I)V
+Landroid/net/LinkProperties;->setTcpBufferSizes(Ljava/lang/String;)V
+Landroid/net/MacAddress;->ALL_ZEROS_ADDRESS:Landroid/net/MacAddress;
+Landroid/net/metrics/ApfProgramEvent;->actualLifetime:J
+Landroid/net/metrics/ApfProgramEvent;->currentRas:I
+Landroid/net/metrics/ApfProgramEvent;->filteredRas:I
+Landroid/net/metrics/ApfProgramEvent;->flagsFor(ZZ)I
+Landroid/net/metrics/ApfProgramEvent;->flags:I
+Landroid/net/metrics/ApfProgramEvent;-><init>()V
+Landroid/net/metrics/ApfProgramEvent;->lifetime:J
+Landroid/net/metrics/ApfProgramEvent;->programLength:I
+Landroid/net/metrics/ApfStats;->droppedRas:I
+Landroid/net/metrics/ApfStats;->durationMs:J
+Landroid/net/metrics/ApfStats;-><init>()V
+Landroid/net/metrics/ApfStats;->matchingRas:I
+Landroid/net/metrics/ApfStats;->maxProgramSize:I
+Landroid/net/metrics/ApfStats;->parseErrors:I
+Landroid/net/metrics/ApfStats;->programUpdatesAll:I
+Landroid/net/metrics/ApfStats;->programUpdatesAllowingMulticast:I
+Landroid/net/metrics/ApfStats;->programUpdates:I
+Landroid/net/metrics/ApfStats;->receivedRas:I
+Landroid/net/metrics/ApfStats;->zeroLifetimeRas:I
+Landroid/net/metrics/DhcpClientEvent;-><init>(Ljava/lang/String;I)V
+Landroid/net/metrics/DhcpErrorEvent;->BOOTP_TOO_SHORT:I
+Landroid/net/metrics/DhcpErrorEvent;->BUFFER_UNDERFLOW:I
+Landroid/net/metrics/DhcpErrorEvent;->DHCP_BAD_MAGIC_COOKIE:I
+Landroid/net/metrics/DhcpErrorEvent;->DHCP_INVALID_OPTION_LENGTH:I
+Landroid/net/metrics/DhcpErrorEvent;->DHCP_NO_COOKIE:I
+Landroid/net/metrics/DhcpErrorEvent;->DHCP_NO_MSG_TYPE:I
+Landroid/net/metrics/DhcpErrorEvent;->DHCP_UNKNOWN_MSG_TYPE:I
+Landroid/net/metrics/DhcpErrorEvent;->errorCodeWithOption(II)I
+Landroid/net/metrics/DhcpErrorEvent;-><init>(I)V
+Landroid/net/metrics/DhcpErrorEvent;->L2_TOO_SHORT:I
+Landroid/net/metrics/DhcpErrorEvent;->L2_WRONG_ETH_TYPE:I
+Landroid/net/metrics/DhcpErrorEvent;->L3_INVALID_IP:I
+Landroid/net/metrics/DhcpErrorEvent;->L3_NOT_IPV4:I
+Landroid/net/metrics/DhcpErrorEvent;->L3_TOO_SHORT:I
+Landroid/net/metrics/DhcpErrorEvent;->L4_NOT_UDP:I
+Landroid/net/metrics/DhcpErrorEvent;->L4_WRONG_PORT:I
+Landroid/net/metrics/DhcpErrorEvent;->PARSING_ERROR:I
+Landroid/net/metrics/DhcpErrorEvent;->RECEIVE_ERROR:I
+Landroid/net/metrics/IpConnectivityLog;-><init>()V
+Landroid/net/metrics/IpConnectivityLog;->log(Landroid/os/Parcelable;)Z
+Landroid/net/metrics/IpConnectivityLog;->log(Ljava/lang/String;Landroid/os/Parcelable;)Z
+Landroid/net/metrics/IpManagerEvent;-><init>(IJ)V
+Landroid/net/metrics/IpReachabilityEvent;-><init>(I)V
+Landroid/net/metrics/IpReachabilityEvent;->nudFailureEventType(ZZ)I
+Landroid/net/metrics/RaEvent$Builder;->build()Landroid/net/metrics/RaEvent;
+Landroid/net/metrics/RaEvent$Builder;-><init>()V
+Landroid/net/metrics/RaEvent$Builder;->updateDnsslLifetime(J)Landroid/net/metrics/RaEvent$Builder;
+Landroid/net/metrics/RaEvent$Builder;->updatePrefixPreferredLifetime(J)Landroid/net/metrics/RaEvent$Builder;
+Landroid/net/metrics/RaEvent$Builder;->updatePrefixValidLifetime(J)Landroid/net/metrics/RaEvent$Builder;
+Landroid/net/metrics/RaEvent$Builder;->updateRdnssLifetime(J)Landroid/net/metrics/RaEvent$Builder;
+Landroid/net/metrics/RaEvent$Builder;->updateRouteInfoLifetime(J)Landroid/net/metrics/RaEvent$Builder;
+Landroid/net/metrics/RaEvent$Builder;->updateRouterLifetime(J)Landroid/net/metrics/RaEvent$Builder;
+Landroid/net/NetworkCapabilities;->getNetworkSpecifier()Landroid/net/NetworkSpecifier;
+Landroid/net/NetworkCapabilities;->getSignalStrength()I
+Landroid/net/NetworkCapabilities;->hasSignalStrength()Z
+Landroid/net/NetworkCapabilities;->transportNamesOf([I)Ljava/lang/String;
+Landroid/net/Network;-><init>(I)V
+Landroid/net/NetworkQuotaInfo;->getEstimatedBytes()J
+Landroid/net/NetworkQuotaInfo;->getHardLimitBytes()J
+Landroid/net/NetworkQuotaInfo;->getSoftLimitBytes()J
+Landroid/net/NetworkRequest$Builder;->setSignalStrength(I)Landroid/net/NetworkRequest$Builder;
+Landroid/net/NetworkStats;->combineValues(Landroid/net/NetworkStats$Entry;)Landroid/net/NetworkStats;
+Landroid/net/NetworkStats$Entry;-><init>()V
+Landroid/net/NetworkStatsHistory$Entry;->txBytes:J
+Landroid/net/NetworkStatsHistory;->getStart()J
+Landroid/net/NetworkStatsHistory;->getValues(JJLandroid/net/NetworkStatsHistory$Entry;)Landroid/net/NetworkStatsHistory$Entry;
+Landroid/net/NetworkStats;-><init>(JI)V
+Landroid/net/NetworkTemplate;->buildTemplateMobileAll(Ljava/lang/String;)Landroid/net/NetworkTemplate;
+Landroid/net/NetworkUtils;->attachControlPacketFilter(Ljava/io/FileDescriptor;I)V
+Landroid/net/NetworkUtils;->attachDhcpFilter(Ljava/io/FileDescriptor;)V
+Landroid/net/NetworkUtils;->attachRaFilter(Ljava/io/FileDescriptor;I)V
+Landroid/net/NetworkUtils;->getImplicitNetmask(Ljava/net/Inet4Address;)I
+Landroid/net/NetworkUtils;->netmaskToPrefixLength(Ljava/net/Inet4Address;)I
+Landroid/net/NetworkUtils;->protectFromVpn(Ljava/io/FileDescriptor;)Z
+Landroid/net/RouteInfo;->hasGateway()Z
+Landroid/net/RouteInfo;-><init>(Landroid/net/IpPrefix;Ljava/net/InetAddress;Ljava/lang/String;)V
+Landroid/net/SntpClient;->getNtpTime()J
+Landroid/net/SntpClient;->requestTime(Ljava/lang/String;I)Z
+Landroid/net/StaticIpConfiguration;->dnsServers:Ljava/util/ArrayList;
+Landroid/net/StaticIpConfiguration;->domains:Ljava/lang/String;
+Landroid/net/StaticIpConfiguration;->gateway:Ljava/net/InetAddress;
+Landroid/net/StaticIpConfiguration;->getRoutes(Ljava/lang/String;)Ljava/util/List;
+Landroid/net/StaticIpConfiguration;->ipAddress:Landroid/net/LinkAddress;
+Landroid/net/StringNetworkSpecifier;->specifier:Ljava/lang/String;
+Landroid/net/TrafficStats;->getMobileTcpRxPackets()J
+Landroid/net/TrafficStats;->getMobileTcpTxPackets()J
+Landroid/net/wifi/WifiInfo;->is5GHz()Z
+Landroid/net/wifi/WifiInfo;->score:I
+Landroid/os/AsyncResult;->exception:Ljava/lang/Throwable;
+Landroid/os/AsyncResult;->forMessage(Landroid/os/Message;Ljava/lang/Object;Ljava/lang/Throwable;)Landroid/os/AsyncResult;
+Landroid/os/AsyncResult;-><init>(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Throwable;)V
+Landroid/os/AsyncResult;->result:Ljava/lang/Object;
+Landroid/os/AsyncResult;->userObj:Ljava/lang/Object;
+Landroid/os/BatteryStats;->getNextHistoryLocked(Landroid/os/BatteryStats$HistoryItem;)Z
+Landroid/os/BatteryStats$HistoryItem;->batteryLevel:B
+Landroid/os/BatteryStats$HistoryItem;->cmd:B
+Landroid/os/BatteryStats$HistoryItem;-><init>()V
+Landroid/os/BatteryStats$HistoryItem;->states:I
+Landroid/os/BatteryStats$HistoryItem;->time:J
+Landroid/os/BatteryStats$Uid;->getWifiRunningTime(JI)J
+Landroid/os/BatteryStats$Uid;-><init>()V
+Landroid/os/BatteryStats$Uid$Wakelock;->getWakeTime(I)Landroid/os/BatteryStats$Timer;
+Landroid/os/Handler;->getMain()Landroid/os/Handler;
+Landroid/os/Handler;-><init>(Landroid/os/Looper;Landroid/os/Handler$Callback;Z)V
+Landroid/os/HwBinder;->reportSyspropChanged()V
+Landroid/os/INetworkManagementService;->clearInterfaceAddresses(Ljava/lang/String;)V
+Landroid/os/INetworkManagementService;->disableIpv6(Ljava/lang/String;)V
+Landroid/os/INetworkManagementService;->enableIpv6(Ljava/lang/String;)V
+Landroid/os/INetworkManagementService;->registerObserver(Landroid/net/INetworkManagementEventObserver;)V
+Landroid/os/INetworkManagementService;->setInterfaceConfig(Ljava/lang/String;Landroid/net/InterfaceConfiguration;)V
+Landroid/os/INetworkManagementService;->setInterfaceIpv6PrivacyExtensions(Ljava/lang/String;Z)V
+Landroid/os/INetworkManagementService;->setIPv6AddrGenMode(Ljava/lang/String;I)V
+Landroid/os/INetworkManagementService$Stub;->asInterface(Landroid/os/IBinder;)Landroid/os/INetworkManagementService;
+Landroid/os/INetworkManagementService;->unregisterObserver(Landroid/net/INetworkManagementEventObserver;)V
+Landroid/os/IPowerManager;->reboot(ZLjava/lang/String;Z)V
+Landroid/os/IRemoteCallback$Stub;-><init>()V
+Landroid/os/Message;->setCallback(Ljava/lang/Runnable;)Landroid/os/Message;
+Landroid/os/Parcel;->readBlob()[B
+Landroid/os/Parcel;->readStringArray()[Ljava/lang/String;
+Landroid/os/Parcel;->writeBlob([B)V
+Landroid/os/PowerManager;->isScreenBrightnessBoosted()Z
+Landroid/os/Registrant;->clear()V
+Landroid/os/Registrant;-><init>(Landroid/os/Handler;ILjava/lang/Object;)V
+Landroid/os/RegistrantList;->add(Landroid/os/Registrant;)V
+Landroid/os/RegistrantList;->addUnique(Landroid/os/Handler;ILjava/lang/Object;)V
+Landroid/os/RegistrantList;-><init>()V
+Landroid/os/RegistrantList;->notifyRegistrants(Landroid/os/AsyncResult;)V
+Landroid/os/RegistrantList;->notifyRegistrants()V
+Landroid/os/RegistrantList;->removeCleared()V
+Landroid/os/RegistrantList;->remove(Landroid/os/Handler;)V
+Landroid/os/Registrant;->notifyRegistrant(Landroid/os/AsyncResult;)V
+Landroid/os/Registrant;->notifyRegistrant()V
+Landroid/os/RemoteException;->rethrowFromSystemServer()Ljava/lang/RuntimeException;
+Landroid/os/ServiceSpecificException;->errorCode:I
+Landroid/os/SystemProperties;->reportSyspropChanged()V
+Landroid/print/PrintDocumentAdapter$LayoutResultCallback;-><init>()V
+Landroid/print/PrintDocumentAdapter$WriteResultCallback;-><init>()V
+Landroid/provider/CalendarContract$Events;->PROVIDER_WRITABLE_COLUMNS:[Ljava/lang/String;
+Landroid/service/vr/VrListenerService;->onCurrentVrActivityChanged(Landroid/content/ComponentName;ZI)V
+Landroid/system/NetlinkSocketAddress;-><init>(II)V
+Landroid/system/Os;->bind(Ljava/io/FileDescriptor;Ljava/net/SocketAddress;)V
+Landroid/system/Os;->connect(Ljava/io/FileDescriptor;Ljava/net/SocketAddress;)V
+Landroid/system/Os;->sendto(Ljava/io/FileDescriptor;[BIIILjava/net/SocketAddress;)I
+Landroid/system/Os;->setsockoptIfreq(Ljava/io/FileDescriptor;IILjava/lang/String;)V
+Landroid/system/Os;->setsockoptTimeval(Ljava/io/FileDescriptor;IILandroid/system/StructTimeval;)V
+Landroid/system/PacketSocketAddress;-><init>(I[B)V
+Landroid/system/PacketSocketAddress;-><init>(SI)V
+Landroid/telecom/TelecomManager;->from(Landroid/content/Context;)Landroid/telecom/TelecomManager;
+Landroid/telecom/VideoProfile$CameraCapabilities;-><init>(IIZF)V
+Landroid/telephony/ims/compat/feature/MMTelFeature;-><init>()V
+Landroid/telephony/ims/compat/ImsService;-><init>()V
+Landroid/telephony/ims/compat/stub/ImsCallSessionImplBase;-><init>()V
+Landroid/telephony/ims/compat/stub/ImsConfigImplBase;-><init>(Landroid/content/Context;)V
+Landroid/telephony/ims/compat/stub/ImsUtListenerImplBase;-><init>()V
+Landroid/telephony/ims/ImsCallForwardInfo;-><init>()V
+Landroid/telephony/ims/ImsCallProfile;->presentationToOIR(I)I
+Landroid/telephony/ims/ImsExternalCallState;-><init>(ILandroid/net/Uri;ZIIZ)V
+Landroid/telephony/ims/ImsReasonInfo;-><init>(IILjava/lang/String;)V
+Landroid/telephony/ims/ImsReasonInfo;-><init>(II)V
+Landroid/telephony/ims/ImsStreamMediaProfile;-><init>()V
+Landroid/telephony/PhoneNumberUtils;->isEmergencyNumber(ILjava/lang/String;)Z
+Landroid/telephony/PhoneNumberUtils;->isPotentialEmergencyNumber(ILjava/lang/String;)Z
+Landroid/telephony/PhoneNumberUtils;->isPotentialLocalEmergencyNumber(Landroid/content/Context;ILjava/lang/String;)Z
+Landroid/telephony/PhoneStateListener;-><init>(Ljava/lang/Integer;Landroid/os/Looper;)V
+Landroid/telephony/PhoneStateListener;-><init>(Ljava/lang/Integer;)V
+Landroid/telephony/PreciseCallState;->getBackgroundCallState()I
+Landroid/telephony/PreciseCallState;->getForegroundCallState()I
+Landroid/telephony/RadioAccessFamily;->getRafFromNetworkType(I)I
+Landroid/telephony/RadioAccessFamily;-><init>(II)V
+Landroid/telephony/Rlog;->d(Ljava/lang/String;Ljava/lang/String;)I
+Landroid/telephony/Rlog;->e(Ljava/lang/String;Ljava/lang/String;)I
+Landroid/telephony/Rlog;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I
+Landroid/telephony/Rlog;->i(Ljava/lang/String;Ljava/lang/String;)I
+Landroid/telephony/ServiceState;->getDataRoaming()Z
+Landroid/telephony/ServiceState;->getRilDataRadioTechnology()I
+Landroid/telephony/ServiceState;->getVoiceRegState()I
+Landroid/telephony/ServiceState;->isCdma(I)Z
+Landroid/telephony/ServiceState;->isEmergencyOnly()Z
+Landroid/telephony/ServiceState;->mergeServiceStates(Landroid/telephony/ServiceState;Landroid/telephony/ServiceState;)Landroid/telephony/ServiceState;
+Landroid/telephony/SubscriptionManager;->getResourcesForSubId(Landroid/content/Context;I)Landroid/content/res/Resources;
+Landroid/telephony/SubscriptionManager;->isActiveSubId(I)Z
+Landroid/telephony/SubscriptionManager;->isUsableSubIdValue(I)Z
+Landroid/telephony/SubscriptionManager;->isValidPhoneId(I)Z
+Landroid/telephony/SubscriptionManager;->isValidSlotIndex(I)Z
+Landroid/telephony/SubscriptionManager;->isValidSubscriptionId(I)Z
+Landroid/telephony/SubscriptionManager;->putPhoneIdAndSubIdExtra(Landroid/content/Intent;II)V
+Landroid/telephony/TelephonyManager;->getIntAtIndex(Landroid/content/ContentResolver;Ljava/lang/String;I)I
+Landroid/telephony/TelephonyManager;->getVoiceNetworkType(I)I
+Landroid/telephony/TelephonyManager;->putIntAtIndex(Landroid/content/ContentResolver;Ljava/lang/String;II)Z
+Landroid/util/FloatMath;->ceil(F)F
+Landroid/util/FloatMath;->cos(F)F
+Landroid/util/FloatMath;->exp(F)F
+Landroid/util/FloatMath;->floor(F)F
+Landroid/util/FloatMath;->sin(F)F
+Landroid/util/FloatMath;->sqrt(F)F
+Landroid/util/IconDrawableFactory;->getBadgedIcon(Landroid/content/pm/PackageItemInfo;Landroid/content/pm/ApplicationInfo;I)Landroid/graphics/drawable/Drawable;
+Landroid/util/IconDrawableFactory;->newInstance(Landroid/content/Context;)Landroid/util/IconDrawableFactory;
+Landroid/util/LocalLog;-><init>(I)V
+Landroid/util/LocalLog;->log(Ljava/lang/String;)V
+Landroid/util/LocalLog$ReadOnlyLocalLog;->dump(Ljava/io/FileDescriptor;Ljava/io/PrintWriter;[Ljava/lang/String;)V
+Landroid/util/LocalLog;->readOnlyLocalLog()Landroid/util/LocalLog$ReadOnlyLocalLog;
+Landroid/util/LongArray;->add(IJ)V
+Landroid/util/LongArray;->get(I)J
+Landroid/util/LongArray;-><init>()V
+Landroid/util/LongArray;->size()I
+Landroid/util/Slog;->wtf(Ljava/lang/String;Ljava/lang/String;)I
+Landroid/view/AppTransitionAnimationSpec;-><init>(ILandroid/graphics/GraphicBuffer;Landroid/graphics/Rect;)V
+Landroid/view/BatchedInputEventReceiver;-><init>(Landroid/view/InputChannel;Landroid/os/Looper;Landroid/view/Choreographer;)V
+Landroid/view/Choreographer;->getSfInstance()Landroid/view/Choreographer;
+Landroid/view/DisplayListCanvas;->drawRenderNode(Landroid/view/RenderNode;)V
+Landroid/view/IAppTransitionAnimationSpecsFuture$Stub;-><init>()V
+Landroid/view/InputEventReceiver;->onInputEvent(Landroid/view/InputEvent;I)V
+Landroid/view/IRecentsAnimationController;->finish(Z)V
+Landroid/view/IRecentsAnimationController;->screenshotTask(I)Landroid/app/ActivityManager$TaskSnapshot;
+Landroid/view/IRecentsAnimationController;->setInputConsumerEnabled(Z)V
+Landroid/view/IRecentsAnimationRunner;->onAnimationCanceled()V
+Landroid/view/IRecentsAnimationRunner;->onAnimationStart(Landroid/view/IRecentsAnimationController;[Landroid/view/RemoteAnimationTarget;)V
+Landroid/view/IRecentsAnimationRunner;->onAnimationStart_New(Landroid/view/IRecentsAnimationController;[Landroid/view/RemoteAnimationTarget;Landroid/graphics/Rect;Landroid/graphics/Rect;)V
+Landroid/view/IRecentsAnimationRunner$Stub;-><init>()V
+Landroid/view/IRemoteAnimationFinishedCallback;->onAnimationFinished()V
+Landroid/view/IRemoteAnimationRunner;->onAnimationCancelled()V
+Landroid/view/IRemoteAnimationRunner;->onAnimationStart([Landroid/view/RemoteAnimationTarget;Landroid/view/IRemoteAnimationFinishedCallback;)V
+Landroid/view/IRemoteAnimationRunner$Stub;-><init>()V
+Landroid/view/IWindowManager;->createInputConsumer(Landroid/os/IBinder;Ljava/lang/String;Landroid/view/InputChannel;)V
+Landroid/view/IWindowManager;->destroyInputConsumer(Ljava/lang/String;)Z
+Landroid/view/IWindowManager;->endProlongedAnimations()V
+Landroid/view/IWindowManager;->getStableInsets(ILandroid/graphics/Rect;)V
+Landroid/view/IWindowManager;->overridePendingAppTransitionMultiThumbFuture(Landroid/view/IAppTransitionAnimationSpecsFuture;Landroid/os/IRemoteCallback;Z)V
+Landroid/view/IWindowManager;->overridePendingAppTransitionRemote(Landroid/view/RemoteAnimationAdapter;)V
+Landroid/view/IWindowManager;->setNavBarVirtualKeyHapticFeedbackEnabled(Z)V
+Landroid/view/RemoteAnimationAdapter;-><init>(Landroid/view/IRemoteAnimationRunner;JJ)V
+Landroid/view/RemoteAnimationDefinition;->addRemoteAnimation(ILandroid/view/RemoteAnimationAdapter;)V
+Landroid/view/RemoteAnimationDefinition;-><init>()V
+Landroid/view/RenderNode;->create(Ljava/lang/String;Landroid/view/View;)Landroid/view/RenderNode;
+Landroid/view/RenderNode;->end(Landroid/view/DisplayListCanvas;)V
+Landroid/view/RenderNode;->isValid()Z
+Landroid/view/RenderNode;->setClipToBounds(Z)Z
+Landroid/view/RenderNode;->setLeftTopRightBottom(IIII)Z
+Landroid/view/RenderNode;->start(II)Landroid/view/DisplayListCanvas;
+Landroid/view/SurfaceControl$Transaction;->apply()V
+Landroid/view/SurfaceControl$Transaction;->deferTransactionUntil(Landroid/view/SurfaceControl;Landroid/os/IBinder;J)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->deferTransactionUntilSurface(Landroid/view/SurfaceControl;Landroid/view/Surface;J)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->hide(Landroid/view/SurfaceControl;)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;-><init>()V
+Landroid/view/SurfaceControl$Transaction;->setAlpha(Landroid/view/SurfaceControl;F)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->setColor(Landroid/view/SurfaceControl;[F)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->setFinalCrop(Landroid/view/SurfaceControl;Landroid/graphics/Rect;)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->setLayer(Landroid/view/SurfaceControl;I)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->setMatrix(Landroid/view/SurfaceControl;FFFF)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->setMatrix(Landroid/view/SurfaceControl;Landroid/graphics/Matrix;[F)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->setPosition(Landroid/view/SurfaceControl;FF)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->setSize(Landroid/view/SurfaceControl;II)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->setWindowCrop(Landroid/view/SurfaceControl;Landroid/graphics/Rect;)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/SurfaceControl$Transaction;->show(Landroid/view/SurfaceControl;)Landroid/view/SurfaceControl$Transaction;
+Landroid/view/Surface;->getNextFrameNumber()J
+Landroid/view/ThreadedRenderer;->createHardwareBitmap(Landroid/view/RenderNode;II)Landroid/graphics/Bitmap;
+Landroid/view/View;->hideTooltip()V
+Landroid/view/View;->setTooltip(Ljava/lang/CharSequence;)V
+Landroid/webkit/WebSettings;->getPluginsPath()Ljava/lang/String;
+Landroid/webkit/WebSettings;->getUseDoubleTree()Z
+Landroid/webkit/WebSettings;->setPluginsPath(Ljava/lang/String;)V
+Landroid/webkit/WebSettings;->setUseDoubleTree(Z)V
+Landroid/webkit/WebView;->getPluginList()Landroid/webkit/PluginList;
+Landroid/webkit/WebView;->getZoomControls()Landroid/view/View;
+Landroid/webkit/WebView;->refreshPlugins(Z)V
+Landroid/widget/ListView;->lookForSelectablePosition(IZ)I
+Lcom/android/ims/ImsConfigListener;->onSetFeatureResponse(IIII)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionConferenceStateUpdated(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsConferenceState;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionHandoverFailed(Lcom/android/ims/internal/IImsCallSession;IILandroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionHandover(Lcom/android/ims/internal/IImsCallSession;IILandroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionHeld(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsCallProfile;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionHoldFailed(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionHoldReceived(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsCallProfile;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionInviteParticipantsRequestDelivered(Lcom/android/ims/internal/IImsCallSession;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionInviteParticipantsRequestFailed(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionMergeComplete(Lcom/android/ims/internal/IImsCallSession;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionMergeFailed(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionMergeStarted(Lcom/android/ims/internal/IImsCallSession;Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsCallProfile;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionMultipartyStateChanged(Lcom/android/ims/internal/IImsCallSession;Z)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionProgressing(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsStreamMediaProfile;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionResumed(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsCallProfile;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionResumeFailed(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionResumeReceived(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsCallProfile;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionStarted(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsCallProfile;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionStartFailed(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionSuppServiceReceived(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsSuppServiceNotification;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionTerminated(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionTtyModeReceived(Lcom/android/ims/internal/IImsCallSession;I)V
+Lcom/android/ims/internal/IImsCallSessionListener;->callSessionUpdated(Lcom/android/ims/internal/IImsCallSession;Landroid/telephony/ims/ImsCallProfile;)V
+Lcom/android/ims/internal/IImsRegistrationListener;->registrationAssociatedUriChanged([Landroid/net/Uri;)V
+Lcom/android/ims/internal/IImsRegistrationListener;->registrationConnectedWithRadioTech(I)V
+Lcom/android/ims/internal/IImsRegistrationListener;->registrationDisconnected(Landroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsRegistrationListener;->registrationFeatureCapabilityChanged(I[I[I)V
+Lcom/android/ims/internal/IImsRegistrationListener;->registrationProgressingWithRadioTech(I)V
+Lcom/android/ims/internal/IImsRegistrationListener;->voiceMessageCountUpdate(I)V
+Lcom/android/ims/internal/IImsUtListener;->utConfigurationCallBarringQueried(Lcom/android/ims/internal/IImsUt;I[Landroid/telephony/ims/ImsSsInfo;)V
+Lcom/android/ims/internal/IImsUtListener;->utConfigurationCallForwardQueried(Lcom/android/ims/internal/IImsUt;I[Landroid/telephony/ims/ImsCallForwardInfo;)V
+Lcom/android/ims/internal/IImsUtListener;->utConfigurationCallWaitingQueried(Lcom/android/ims/internal/IImsUt;I[Landroid/telephony/ims/ImsSsInfo;)V
+Lcom/android/ims/internal/IImsUtListener;->utConfigurationQueried(Lcom/android/ims/internal/IImsUt;ILandroid/os/Bundle;)V
+Lcom/android/ims/internal/IImsUtListener;->utConfigurationQueryFailed(Lcom/android/ims/internal/IImsUt;ILandroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/IImsUtListener;->utConfigurationUpdated(Lcom/android/ims/internal/IImsUt;I)V
+Lcom/android/ims/internal/IImsUtListener;->utConfigurationUpdateFailed(Lcom/android/ims/internal/IImsUt;ILandroid/telephony/ims/ImsReasonInfo;)V
+Lcom/android/ims/internal/uce/common/StatusCode;->getStatusCode()I
+Lcom/android/ims/internal/uce/common/UceLong;->getClientId()I
+Lcom/android/ims/internal/uce/common/UceLong;-><init>()V
+Lcom/android/ims/internal/uce/common/UceLong;->setClientId(I)V
+Lcom/android/ims/internal/uce/options/IOptionsListener;->cmdStatus(Lcom/android/ims/internal/uce/options/OptionsCmdStatus;)V
+Lcom/android/ims/internal/uce/options/IOptionsListener;->getVersionCb(Ljava/lang/String;)V
+Lcom/android/ims/internal/uce/options/IOptionsListener;->incomingOptions(Ljava/lang/String;Lcom/android/ims/internal/uce/options/OptionsCapInfo;I)V
+Lcom/android/ims/internal/uce/options/IOptionsListener;->serviceAvailable(Lcom/android/ims/internal/uce/common/StatusCode;)V
+Lcom/android/ims/internal/uce/options/IOptionsListener;->serviceUnavailable(Lcom/android/ims/internal/uce/common/StatusCode;)V
+Lcom/android/ims/internal/uce/options/IOptionsListener;->sipResponseReceived(Ljava/lang/String;Lcom/android/ims/internal/uce/options/OptionsSipResponse;Lcom/android/ims/internal/uce/options/OptionsCapInfo;)V
+Lcom/android/ims/internal/uce/options/IOptionsService;->addListener(ILcom/android/ims/internal/uce/options/IOptionsListener;Lcom/android/ims/internal/uce/common/UceLong;)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/options/IOptionsService;->getContactCap(ILjava/lang/String;I)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/options/IOptionsService;->getContactListCap(I[Ljava/lang/String;I)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/options/IOptionsService;->getMyInfo(II)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/options/IOptionsService;->getVersion(I)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/options/IOptionsService;->removeListener(ILcom/android/ims/internal/uce/common/UceLong;)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/options/IOptionsService;->responseIncomingOptions(IIILjava/lang/String;Lcom/android/ims/internal/uce/options/OptionsCapInfo;Z)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/options/IOptionsService;->setMyInfo(ILcom/android/ims/internal/uce/common/CapInfo;I)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/options/IOptionsService$Stub;-><init>()V
+Lcom/android/ims/internal/uce/presence/IPresenceListener;->capInfoReceived(Ljava/lang/String;[Lcom/android/ims/internal/uce/presence/PresTupleInfo;)V
+Lcom/android/ims/internal/uce/presence/IPresenceListener;->cmdStatus(Lcom/android/ims/internal/uce/presence/PresCmdStatus;)V
+Lcom/android/ims/internal/uce/presence/IPresenceListener;->getVersionCb(Ljava/lang/String;)V
+Lcom/android/ims/internal/uce/presence/IPresenceListener;->listCapInfoReceived(Lcom/android/ims/internal/uce/presence/PresRlmiInfo;[Lcom/android/ims/internal/uce/presence/PresResInfo;)V
+Lcom/android/ims/internal/uce/presence/IPresenceListener;->publishTriggering(Lcom/android/ims/internal/uce/presence/PresPublishTriggerType;)V
+Lcom/android/ims/internal/uce/presence/IPresenceListener;->serviceAvailable(Lcom/android/ims/internal/uce/common/StatusCode;)V
+Lcom/android/ims/internal/uce/presence/IPresenceListener;->serviceUnAvailable(Lcom/android/ims/internal/uce/common/StatusCode;)V
+Lcom/android/ims/internal/uce/presence/IPresenceListener;->sipResponseReceived(Lcom/android/ims/internal/uce/presence/PresSipResponse;)V
+Lcom/android/ims/internal/uce/presence/IPresenceListener;->unpublishMessageSent()V
+Lcom/android/ims/internal/uce/presence/IPresenceService;->addListener(ILcom/android/ims/internal/uce/presence/IPresenceListener;Lcom/android/ims/internal/uce/common/UceLong;)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/presence/IPresenceService;->getContactCap(ILjava/lang/String;I)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/presence/IPresenceService;->getContactListCap(I[Ljava/lang/String;I)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/presence/IPresenceService;->getVersion(I)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/presence/IPresenceService;->publishMyCap(ILcom/android/ims/internal/uce/presence/PresCapInfo;I)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/presence/IPresenceService;->reenableService(II)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/presence/IPresenceService;->removeListener(ILcom/android/ims/internal/uce/common/UceLong;)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/presence/IPresenceService;->setNewFeatureTag(ILjava/lang/String;Lcom/android/ims/internal/uce/presence/PresServiceInfo;I)Lcom/android/ims/internal/uce/common/StatusCode;
+Lcom/android/ims/internal/uce/presence/IPresenceService$Stub;-><init>()V
+Lcom/android/ims/internal/uce/presence/PresSipResponse;->getCmdId()Lcom/android/ims/internal/uce/presence/PresCmdId;
+Lcom/android/ims/internal/uce/presence/PresSipResponse;->getReasonPhrase()Ljava/lang/String;
+Lcom/android/ims/internal/uce/presence/PresSipResponse;->getRequestId()I
+Lcom/android/ims/internal/uce/presence/PresSipResponse;->getRetryAfter()I
+Lcom/android/ims/internal/uce/presence/PresSipResponse;->getSipResponseCode()I
+Lcom/android/ims/internal/uce/uceservice/IUceListener;->setStatus(I)V
+Lcom/android/ims/internal/uce/uceservice/IUceService;->createOptionsService(Lcom/android/ims/internal/uce/options/IOptionsListener;Lcom/android/ims/internal/uce/common/UceLong;)I
+Lcom/android/ims/internal/uce/uceservice/IUceService;->createPresenceService(Lcom/android/ims/internal/uce/presence/IPresenceListener;Lcom/android/ims/internal/uce/common/UceLong;)I
+Lcom/android/ims/internal/uce/uceservice/IUceService;->destroyOptionsService(I)V
+Lcom/android/ims/internal/uce/uceservice/IUceService;->destroyPresenceService(I)V
+Lcom/android/ims/internal/uce/uceservice/IUceService;->getOptionsService()Lcom/android/ims/internal/uce/options/IOptionsService;
+Lcom/android/ims/internal/uce/uceservice/IUceService;->getPresenceService()Lcom/android/ims/internal/uce/presence/IPresenceService;
+Lcom/android/ims/internal/uce/uceservice/IUceService;->getServiceStatus()Z
+Lcom/android/ims/internal/uce/uceservice/IUceService;->isServiceStarted()Z
+Lcom/android/ims/internal/uce/uceservice/IUceService;->startService(Lcom/android/ims/internal/uce/uceservice/IUceListener;)Z
+Lcom/android/ims/internal/uce/uceservice/IUceService;->stopService()Z
+Lcom/android/ims/internal/uce/uceservice/IUceService$Stub;-><init>()V
+Lcom/android/internal/location/ILocationProvider;->disable()V
+Lcom/android/internal/location/ILocationProvider;->enable()V
+Lcom/android/internal/location/ILocationProvider;->getProperties()Lcom/android/internal/location/ProviderProperties;
+Lcom/android/internal/location/ILocationProvider;->getStatus(Landroid/os/Bundle;)I
+Lcom/android/internal/location/ILocationProvider;->getStatusUpdateTime()J
+Lcom/android/internal/location/ILocationProvider;->sendExtraCommand(Ljava/lang/String;Landroid/os/Bundle;)Z
+Lcom/android/internal/location/ILocationProvider;->setRequest(Lcom/android/internal/location/ProviderRequest;Landroid/os/WorkSource;)V
+Lcom/android/internal/os/BatteryStatsImpl;->getDischargeCurrentLevel()I
+Lcom/android/internal/os/BatteryStatsImpl;->getDischargeStartLevel()I
+Lcom/android/internal/os/BatteryStatsImpl;->getPhoneOnTime(JI)J
+Lcom/android/internal/os/BatteryStatsImpl;->getPhoneSignalScanningTime(JI)J
+Lcom/android/internal/os/BatteryStatsImpl;->getPhoneSignalStrengthTime(IJI)J
+Lcom/android/internal/os/BatteryStatsImpl;->getScreenBrightnessTime(IJI)J
+Lcom/android/internal/os/BatteryStatsImpl;->getWifiOnTime(JI)J
+Lcom/android/internal/os/SomeArgs;->obtain()Lcom/android/internal/os/SomeArgs;
+Lcom/android/internal/os/SomeArgs;->recycle()V
+Lcom/android/internal/telephony/ITelephony;->getDataEnabled(I)Z
+Lcom/android/internal/util/IndentingPrintWriter;->decreaseIndent()Lcom/android/internal/util/IndentingPrintWriter;
+Lcom/android/internal/util/IndentingPrintWriter;->increaseIndent()Lcom/android/internal/util/IndentingPrintWriter;
+Lcom/android/internal/util/IndentingPrintWriter;-><init>(Ljava/io/Writer;Ljava/lang/String;)V
+Lcom/android/internal/util/XmlUtils;->beginDocument(Lorg/xmlpull/v1/XmlPullParser;Ljava/lang/String;)V
+Lcom/android/internal/util/XmlUtils;->nextElement(Lorg/xmlpull/v1/XmlPullParser;)V
+Ljava/lang/System;->arraycopy([BI[BII)V
+Ljava/net/Inet4Address;->ALL:Ljava/net/InetAddress;
+Ljava/net/Inet4Address;->ANY:Ljava/net/InetAddress;
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index afcd515..8dd0f42 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -704,7 +704,7 @@
                         streamingOutput);
                 profiling = true;
             } catch (RuntimeException e) {
-                Slog.w(TAG, "Profiling failed on path " + profileFile);
+                Slog.w(TAG, "Profiling failed on path " + profileFile, e);
                 try {
                     profileFd.close();
                     profileFd = null;
diff --git a/core/java/android/app/slice/SliceManager.java b/core/java/android/app/slice/SliceManager.java
index c5ea9b2..67a72ec 100644
--- a/core/java/android/app/slice/SliceManager.java
+++ b/core/java/android/app/slice/SliceManager.java
@@ -273,7 +273,8 @@
      */
     public @Nullable Uri mapIntentToUri(@NonNull Intent intent) {
         Preconditions.checkNotNull(intent, "intent");
-        Preconditions.checkArgument(intent.getComponent() != null || intent.getPackage() != null,
+        Preconditions.checkArgument(intent.getComponent() != null || intent.getPackage() != null
+                || intent.getData() != null,
                 "Slice intent must be explicit %s", intent);
         ContentResolver resolver = mContext.getContentResolver();
 
@@ -337,7 +338,8 @@
     public @Nullable Slice bindSlice(@NonNull Intent intent,
             @NonNull List<SliceSpec> supportedSpecs) {
         Preconditions.checkNotNull(intent, "intent");
-        Preconditions.checkArgument(intent.getComponent() != null || intent.getPackage() != null,
+        Preconditions.checkArgument(intent.getComponent() != null || intent.getPackage() != null
+                || intent.getData() != null,
                 "Slice intent must be explicit %s", intent);
         ContentResolver resolver = mContext.getContentResolver();
 
diff --git a/core/java/android/app/slice/SliceSpec.java b/core/java/android/app/slice/SliceSpec.java
index 8cc0384..03ffe6d 100644
--- a/core/java/android/app/slice/SliceSpec.java
+++ b/core/java/android/app/slice/SliceSpec.java
@@ -89,7 +89,7 @@
      *
      * @param candidate candidate format of data.
      * @return true if versions are compatible.
-     * @see androidx.app.slice.widget.SliceView
+     * @see androidx.slice.widget.SliceView
      */
     public boolean canRender(@NonNull SliceSpec candidate) {
         if (!mType.equals(candidate.mType)) return false;
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 2b5cece..e46a5f0 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -12338,6 +12338,28 @@
          * @hide
          */
         public static final String SHOW_ZEN_UPGRADE_NOTIFICATION = "show_zen_upgrade_notification";
+
+        /**
+         * Backup and restore agent timeout parameters.
+         * These parameters are represented by a comma-delimited key-value list.
+         *
+         * The following strings are supported as keys:
+         * <pre>
+         *     kv_backup_agent_timeout_millis         (long)
+         *     full_backup_agent_timeout_millis       (long)
+         *     shared_backup_agent_timeout_millis     (long)
+         *     restore_agent_timeout_millis           (long)
+         *     restore_agent_finished_timeout_millis  (long)
+         * </pre>
+         *
+         * They map to milliseconds represented as longs.
+         *
+         * Ex: "kv_backup_agent_timeout_millis=30000,full_backup_agent_timeout_millis=300000"
+         *
+         * @hide
+         */
+        public static final String BACKUP_AGENT_TIMEOUT_PARAMETERS =
+                "backup_agent_timeout_parameters";
     }
 
     /**
diff --git a/core/java/android/view/DisplayCutout.java b/core/java/android/view/DisplayCutout.java
index b6adee9..66a9c6c 100644
--- a/core/java/android/view/DisplayCutout.java
+++ b/core/java/android/view/DisplayCutout.java
@@ -51,6 +51,7 @@
     private static final String TAG = "DisplayCutout";
     private static final String BOTTOM_MARKER = "@bottom";
     private static final String DP_MARKER = "@dp";
+    private static final String RIGHT_MARKER = "@right";
 
     /**
      * Category for overlays that allow emulating a display cutout on devices that don't have
@@ -373,6 +374,13 @@
             }
         }
         spec = spec.trim();
+        final float offsetX;
+        if (spec.endsWith(RIGHT_MARKER)) {
+            offsetX = displayWidth;
+            spec = spec.substring(0, spec.length() - RIGHT_MARKER.length()).trim();
+        } else {
+            offsetX = displayWidth / 2f;
+        }
         final boolean inDp = spec.endsWith(DP_MARKER);
         if (inDp) {
             spec = spec.substring(0, spec.length() - DP_MARKER.length());
@@ -397,7 +405,7 @@
         if (inDp) {
             m.postScale(density, density);
         }
-        m.postTranslate(displayWidth / 2f, 0);
+        m.postTranslate(offsetX, 0);
         p.transform(m);
 
         if (bottomSpec != null) {
diff --git a/core/java/com/android/internal/os/FuseAppLoop.java b/core/java/com/android/internal/os/FuseAppLoop.java
index 12405eb..67fbe5e 100644
--- a/core/java/com/android/internal/os/FuseAppLoop.java
+++ b/core/java/com/android/internal/os/FuseAppLoop.java
@@ -138,7 +138,7 @@
     private static final int FUSE_FSYNC = 20;
 
     // Defined in FuseBuffer.h
-    private static final int FUSE_MAX_WRITE = 256 * 1024;
+    private static final int FUSE_MAX_WRITE = 128 * 1024;
 
     @Override
     public boolean handleMessage(Message msg) {
diff --git a/core/jni/android_view_SurfaceControl.cpp b/core/jni/android_view_SurfaceControl.cpp
index 8ca5062..a30b2ad 100644
--- a/core/jni/android_view_SurfaceControl.cpp
+++ b/core/jni/android_view_SurfaceControl.cpp
@@ -36,8 +36,9 @@
 #include <stdio.h>
 #include <system/graphics.h>
 #include <ui/DisplayInfo.h>
-#include <ui/HdrCapabilities.h>
 #include <ui/FrameStats.h>
+#include <ui/GraphicsTypes.h>
+#include <ui/HdrCapabilities.h>
 #include <ui/Rect.h>
 #include <ui/Region.h>
 #include <utils/Log.h>
@@ -290,7 +291,7 @@
     }
 
     sp<GraphicBuffer> buffer;
-    status_t res = ScreenshotClient::captureLayers(layerHandle, sourceCrop, frameScale, &buffer);
+    status_t res = ScreenshotClient::captureChildLayers(layerHandle, sourceCrop, frameScale, &buffer);
     if (res != NO_ERROR) {
         return NULL;
     }
@@ -593,7 +594,7 @@
 static jintArray nativeGetDisplayColorModes(JNIEnv* env, jclass, jobject tokenObj) {
     sp<IBinder> token(ibinderForJavaObject(env, tokenObj));
     if (token == NULL) return NULL;
-    Vector<android_color_mode_t> colorModes;
+    Vector<ColorMode> colorModes;
     if (SurfaceComposerClient::getDisplayColorModes(token, &colorModes) != NO_ERROR ||
             colorModes.isEmpty()) {
         return NULL;
@@ -623,7 +624,7 @@
     sp<IBinder> token(ibinderForJavaObject(env, tokenObj));
     if (token == NULL) return JNI_FALSE;
     status_t err = SurfaceComposerClient::setActiveColorMode(token,
-            static_cast<android_color_mode_t>(colorMode));
+            static_cast<ColorMode>(colorMode));
     return err == NO_ERROR ? JNI_TRUE : JNI_FALSE;
 }
 
diff --git a/core/jni/com_android_internal_os_FuseAppLoop.cpp b/core/jni/com_android_internal_os_FuseAppLoop.cpp
index 8837df5..fdc088e 100644
--- a/core/jni/com_android_internal_os_FuseAppLoop.cpp
+++ b/core/jni/com_android_internal_os_FuseAppLoop.cpp
@@ -166,8 +166,8 @@
 void com_android_internal_os_FuseAppLoop_replyRead(
         JNIEnv* env, jobject self, jlong ptr, jlong unique, jint size, jbyteArray data) {
     ScopedByteArrayRO array(env, data);
-    CHECK(size >= 0);
-    CHECK(static_cast<size_t>(size) < array.size());
+    CHECK_GE(size, 0);
+    CHECK_LE(static_cast<size_t>(size), array.size());
     if (!reinterpret_cast<fuse::FuseAppLoop*>(ptr)->ReplyRead(unique, size, array.get())) {
         reinterpret_cast<fuse::FuseAppLoop*>(ptr)->Break();
     }
diff --git a/core/proto/android/providers/settings.proto b/core/proto/android/providers/settings.proto
index 23c5661..a818e20 100644
--- a/core/proto/android/providers/settings.proto
+++ b/core/proto/android/providers/settings.proto
@@ -502,9 +502,10 @@
     optional SettingProto show_restart_in_crash_dialog = 383 [ (android.privacy).dest = DEST_AUTOMATIC ];
     optional SettingProto show_mute_in_crash_dialog = 384 [ (android.privacy).dest = DEST_AUTOMATIC ];
     optional SettingsProto show_zen_upgrade_notification = 385  [ (android.privacy).dest = DEST_AUTOMATIC ];
+    optional SettingsProto backup_agent_timeout_parameters = 386;
     // Please insert fields in the same order as in
     // frameworks/base/core/java/android/provider/Settings.java.
-    // Next tag = 386;
+    // Next tag = 387;
 }
 
 message SecureSettingsProto {
diff --git a/core/proto/android/service/diskstats.proto b/core/proto/android/service/diskstats.proto
index 3d7ee91..e5bdc8b 100644
--- a/core/proto/android/service/diskstats.proto
+++ b/core/proto/android/service/diskstats.proto
@@ -55,25 +55,25 @@
     option (android.msg_privacy).dest = DEST_AUTOMATIC;
 
     // Total app code size, in kilobytes
-    optional int64 agg_apps_size = 1;
+    optional int64 agg_apps_size_kb = 1;
     // Total app cache size, in kilobytes
-    optional int64 agg_apps_cache_size = 2;
+    optional int64 agg_apps_cache_size_kb = 2;
     // Size of image files, in kilobytes
-    optional int64 photos_size = 3;
+    optional int64 photos_size_kb = 3;
     // Size of video files, in kilobytes
-    optional int64 videos_size = 4;
+    optional int64 videos_size_kb = 4;
     // Size of audio files, in kilobytes
-    optional int64 audio_size = 5;
+    optional int64 audio_size_kb = 5;
     // Size of downloads, in kilobytes
-    optional int64 downloads_size = 6;
+    optional int64 downloads_size_kb = 6;
     // Size of system directory, in kilobytes
-    optional int64 system_size = 7;
+    optional int64 system_size_kb = 7;
     // Size of other files, in kilobytes
-    optional int64 other_size = 8;
+    optional int64 other_size_kb = 8;
     // Sizes of individual packages
     repeated DiskStatsAppSizesProto app_sizes = 9;
     // Total app data size, in kilobytes
-    optional int64 agg_apps_data_size = 10;
+    optional int64 agg_apps_data_size_kb = 10;
 }
 
 message DiskStatsAppSizesProto {
@@ -82,11 +82,11 @@
     // Name of the package
     optional string package_name = 1;
     // App's code size in kilobytes
-    optional int64 app_size = 2;
+    optional int64 app_size_kb = 2;
     // App's cache size in kilobytes
-    optional int64 cache_size = 3;
+    optional int64 cache_size_kb = 3;
     // App's data size in kilobytes
-    optional int64 app_data_size = 4;
+    optional int64 app_data_size_kb = 4;
 }
 
 message DiskStatsFreeSpaceProto {
@@ -103,7 +103,7 @@
     // Which folder?
     optional Folder folder = 1;
     // Available space, in kilobytes
-    optional int64 available_space = 2;
+    optional int64 available_space_kb = 2;
     // Total space, in kilobytes
-    optional int64 total_space = 3;
+    optional int64 total_space_kb = 3;
 }
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 0a56ef7..daad866 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -3279,7 +3279,7 @@
     <!-- USB_PREFERENCES: Notification for when the user connects the phone to a computer via USB in MIDI mode.  This is the title -->
     <string name="usb_midi_notification_title">MIDI via USB turned on</string>
     <!-- USB_PREFERENCES: Notification for when a USB accessory is attached.  This is the title -->
-    <string name="usb_accessory_notification_title">USB accessory mode turned on</string>
+    <string name="usb_accessory_notification_title">USB accessory connected</string>
     <!-- See USB_PREFERENCES. This is the message. -->
     <string name="usb_notification_message">Tap for more options.</string>
     <!-- See USB_PREFERENCES. This is the message when a data mode is turned on (mtp, ptp, midi) and the device is supplying power.. -->
@@ -3293,7 +3293,7 @@
     <!-- Title of notification shown when ADB is actively connected to the phone. -->
     <string name="adb_active_notification_title">USB debugging connected</string>
     <!-- Message of notification shown when ADB is actively connected to the phone. -->
-    <string name="adb_active_notification_message">Tap to disable USB debugging.</string>
+    <string name="adb_active_notification_message">Tap to turn off USB debugging</string>
     <string name="adb_active_notification_message" product="tv">Select to disable USB debugging.</string>
 
     <!-- Title of notification shown to indicate that bug report is being collected. -->
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index 73fb713..a08eae9 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -463,8 +463,8 @@
                     Settings.Global.ZRAM_ENABLED,
                     Settings.Global.OVERRIDE_SETTINGS_PROVIDER_RESTORE_ANY_VERSION,
                     Settings.Global.CHAINED_BATTERY_ATTRIBUTION_ENABLED,
-                    Settings.Global.HIDDEN_API_BLACKLIST_EXEMPTIONS);
-
+                    Settings.Global.HIDDEN_API_BLACKLIST_EXEMPTIONS,
+                    Settings.Global.BACKUP_AGENT_TIMEOUT_PARAMETERS);
     private static final Set<String> BACKUP_BLACKLISTED_SECURE_SETTINGS =
              newHashSet(
                  Settings.Secure.ACCESSIBILITY_SOFT_KEYBOARD_MODE,
diff --git a/media/java/android/media/MediaController2.java b/media/java/android/media/MediaController2.java
index 40be018..20c3209 100644
--- a/media/java/android/media/MediaController2.java
+++ b/media/java/android/media/MediaController2.java
@@ -28,7 +28,6 @@
 import android.media.MediaSession2.CommandGroup;
 import android.media.MediaSession2.ControllerInfo;
 import android.media.MediaSession2.ErrorCode;
-import android.media.MediaSession2.PlaylistParams;
 import android.media.session.MediaSessionManager;
 import android.media.update.ApiLoader;
 import android.media.update.MediaController2Provider;
@@ -139,23 +138,6 @@
                 @Nullable ResultReceiver receiver) { }
 
         /**
-         * Called when the playlist is changed.
-         * <p>
-         * If the previously playing media item is gone, you should invalidate previous playback
-         * information and wait for later callbacks.
-         *
-         * @param controller the controller for this event
-         * @param playlist A new playlist set by the session.
-         * @see #onPositionChanged(MediaController2, long, long)
-         * @see #onBufferedPositionChanged(MediaController2, long)
-         * @see #onCurrentMediaItemChanged(MediaController2, MediaItem2)
-         * @hide
-         */
-        // TODO(jaewan): Remove (b/74174728)
-        public void onPlaylistChanged(@NonNull MediaController2 controller,
-                @NonNull List<MediaItem2> playlist) { }
-
-        /**
          * Called when the player state is changed.
          *
          * @param controller the controller for this event
@@ -266,17 +248,6 @@
         public void onRepeatModeChanged(@NonNull MediaController2 controller,
                 @NonNull MediaPlaylistAgent playlistAgent,
                 @MediaPlaylistAgent.RepeatMode int repeatMode) { }
-
-        /**
-         * Called when the playlist parameters are changed.
-         *
-         * @param controller the controller for this event
-         * @param params The new play list parameters.
-         * @hide
-         */
-        // TODO(jaewan): Remove (b/74116823)
-        public void onPlaylistParamsChanged(@NonNull MediaController2 controller,
-                @NonNull PlaylistParams params) { }
     }
 
     /**
@@ -478,19 +449,6 @@
     }
 
     /**
-     * Sets the {@link PlaylistParams} for the current play list. Repeat/shuffle mode and metadata
-     * for the list can be set by calling this method.
-     *
-     * @param params A {@link PlaylistParams} object to set.
-     * @throws IllegalArgumentException if given {@param param} is null.
-     * @hide
-     */
-    // TODO(jaewan): Remove (b/74116823)
-    public void setPlaylistParams(@NonNull PlaylistParams params) {
-        mProvider.setPlaylistParams_impl(params);
-    }
-
-    /**
      * @hide
      */
     public void skipForward() {
@@ -778,17 +736,6 @@
     }
 
     /**
-     * Returns the {@link PlaylistParams} for the current play list.
-     * Can return {@code null} if the controller doesn't have enough permission, or if the session
-     * has not set the parameters.
-     * @hide
-     */
-    // TODO(jaewan): Remove (b/74116823)
-    public @Nullable PlaylistParams getPlaylistParams() {
-        return mProvider.getPlaylistParams_impl();
-    }
-
-    /**
      * Inserts the media item to the playlist at position index.
      * <p>
      * This will not change the currently playing media item.
@@ -836,6 +783,24 @@
     }
 
     /**
+     * Skips to the previous item in the playlist.
+     * <p>
+     * This calls {@link MediaPlaylistAgent#skipToPreviousItem()}.
+     */
+     public void skipToPreviousItem() {
+         mProvider.skipToPreviousItem_impl();
+     }
+
+    /**
+     * Skips to the next item in the playlist.
+     * <p>
+     * This calls {@link MediaPlaylistAgent#skipToNextItem()}.
+     */
+    public void skipToNextItem() {
+        mProvider.skipToNextItem_impl();
+    }
+
+    /**
      * Skips to the item in the playlist.
      * <p>
      * This calls {@link MediaPlaylistAgent#skipToPlaylistItem(MediaItem2)}.
@@ -847,38 +812,54 @@
     }
 
     /**
-     * Skips to the previous item in the playlist.
-     * <p>
-     * This calls {@link MediaPlaylistAgent#skipToPreviousItem()}.
+     * Gets the cached repeat mode from the {@link ControllerCallback#onRepeatModeChanged(
+     * MediaController2, MediaPlaylistAgent, int)}.
+     *
+     * @return repeat mode
+     * @see MediaPlaylistAgent#REPEAT_MODE_NONE
+     * @see MediaPlaylistAgent#REPEAT_MODE_ONE
+     * @see MediaPlaylistAgent#REPEAT_MODE_ALL
+     * @see MediaPlaylistAgent#REPEAT_MODE_GROUP
      */
-    public void skipToPreviousItem() {
-        mProvider.skipToPreviousItem_impl();
+    public @RepeatMode int getRepeatMode() {
+        return mProvider.getRepeatMode_impl();
     }
 
     /**
-     * Skips to the next item in the playlist.
-     * <p>
-     * This calls {@link MediaPlaylistAgent#skipToNextItem()}.
+     * Sets the repeat mode.
+     *
+     * @param repeatMode repeat mode
+     * @see MediaPlaylistAgent#REPEAT_MODE_NONE
+     * @see MediaPlaylistAgent#REPEAT_MODE_ONE
+     * @see MediaPlaylistAgent#REPEAT_MODE_ALL
+     * @see MediaPlaylistAgent#REPEAT_MODE_GROUP
      */
-    public void skipToNextItem() {
-        mProvider.skipToNextItem_impl();
-    }
-
-    public @RepeatMode int getRepeatMode() {
-        // TODO(jaewan): Implement (b/74118768)
-        return 0;
-    }
-
     public void setRepeatMode(@RepeatMode int repeatMode) {
-        // TODO(jaewan): Implement (b/74118768)
+        mProvider.setRepeatMode_impl(repeatMode);
     }
 
+    /**
+     * Gets the cached shuffle mode from the {@link ControllerCallback#onShuffleModeChanged(
+     * MediaController2, MediaPlaylistAgent, int)}.
+     *
+     * @return The shuffle mode
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_NONE
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_ALL
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_GROUP
+     */
     public @ShuffleMode int getShuffleMode() {
-        // TODO(jaewan): Implement (b/74118768)
-        return 0;
+        return mProvider.getShuffleMode_impl();
     }
 
+    /**
+     * Sets the shuffle mode.
+     *
+     * @param shuffleMode The shuffle mode
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_NONE
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_ALL
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_GROUP
+     */
     public void setShuffleMode(@ShuffleMode int shuffleMode) {
-        // TODO(jaewan): Implement (b/74118768)
+        mProvider.setShuffleMode_impl(shuffleMode);
     }
 }
diff --git a/media/java/android/media/MediaPlayer2Impl.java b/media/java/android/media/MediaPlayer2Impl.java
index 030e50d..56423fd 100644
--- a/media/java/android/media/MediaPlayer2Impl.java
+++ b/media/java/android/media/MediaPlayer2Impl.java
@@ -115,8 +115,8 @@
     private boolean mNextSourcePlayPending = false;
     //--- guarded by |mSrcLock| end
 
-    private AtomicInteger mBufferedPercentageCurrent;
-    private AtomicInteger mBufferedPercentageNext;
+    private AtomicInteger mBufferedPercentageCurrent = new AtomicInteger(0);
+    private AtomicInteger mBufferedPercentageNext = new AtomicInteger(0);
     private volatile float mVolume = 1.0f;
 
     // Modular DRM
diff --git a/media/java/android/media/MediaPlayerBase.java b/media/java/android/media/MediaPlayerBase.java
index 70a36bf..f18e347 100644
--- a/media/java/android/media/MediaPlayerBase.java
+++ b/media/java/android/media/MediaPlayerBase.java
@@ -132,8 +132,8 @@
     public static final long UNKNOWN_TIME = -1;
 
     /**
-     * Returns the current playback head position.
-     * @return the current play position in ms, or {@link #UNKNOWN_TIME} if unknown.
+     * Gets the current playback head position.
+     * @return the current playback position in ms, or {@link #UNKNOWN_TIME} if unknown.
      */
     public long getCurrentPosition() { return UNKNOWN_TIME; }
 
@@ -144,8 +144,8 @@
     public long getDuration() { return UNKNOWN_TIME; }
 
     /**
-     * Returns the duration of the current data source, or {@link #UNKNOWN_TIME} if unknown.
-     * @return the duration in ms, or {@link #UNKNOWN_TIME}.
+     * Gets the buffered position of current playback, or {@link #UNKNOWN_TIME} if unknown.
+     * @return the buffered position in ms, or {@link #UNKNOWN_TIME}.
      */
     public long getBufferedPosition() { return UNKNOWN_TIME; }
 
diff --git a/media/java/android/media/MediaPlaylistAgent.java b/media/java/android/media/MediaPlaylistAgent.java
index 6588474..6b3620b 100644
--- a/media/java/android/media/MediaPlaylistAgent.java
+++ b/media/java/android/media/MediaPlaylistAgent.java
@@ -46,7 +46,7 @@
     @IntDef({REPEAT_MODE_NONE, REPEAT_MODE_ONE, REPEAT_MODE_ALL,
             REPEAT_MODE_GROUP})
     @Retention(RetentionPolicy.SOURCE)
-    @interface RepeatMode {}
+    public @interface RepeatMode {}
 
     /**
      * Playback will be stopped at the end of the playing media list.
@@ -75,7 +75,7 @@
      */
     @IntDef({SHUFFLE_MODE_NONE, SHUFFLE_MODE_ALL, SHUFFLE_MODE_GROUP})
     @Retention(RetentionPolicy.SOURCE)
-    @interface ShuffleMode {}
+    public @interface ShuffleMode {}
 
     /**
      * Media list will be played in order.
@@ -281,7 +281,7 @@
     }
 
     /**
-     * Get repeat mode
+     * Gets the repeat mode
      *
      * @return repeat mode
      * @see #REPEAT_MODE_NONE
@@ -294,7 +294,7 @@
     }
 
     /**
-     * Set repeat mode
+     * Sets the repeat mode
      *
      * @param repeatMode repeat mode
      * @see #REPEAT_MODE_NONE
@@ -307,9 +307,9 @@
     }
 
     /**
-     * Get shuffle mode
+     * Gets the shuffle mode
      *
-     * @return shuffle mode
+     * @return The shuffle mode
      * @see #SHUFFLE_MODE_NONE
      * @see #SHUFFLE_MODE_ALL
      * @see #SHUFFLE_MODE_GROUP
@@ -319,9 +319,9 @@
     }
 
     /**
-     * Set shuffle mode
+     * Sets the shuffle mode
      *
-     * @param shuffleMode shuffle mode
+     * @param shuffleMode The shuffle mode
      * @see #SHUFFLE_MODE_NONE
      * @see #SHUFFLE_MODE_ALL
      * @see #SHUFFLE_MODE_GROUP
@@ -329,4 +329,19 @@
     public void setShuffleMode(@ShuffleMode int shuffleMode) {
         mProvider.setShuffleMode_impl(shuffleMode);
     }
+
+    /**
+     * Gets a {@link MediaItem2} in the playlist that matches given {@code dsd}.
+     * You can override this method to have more finer control of updating {@link DataSourceDesc}
+     * on items in the playlist.
+     *
+     * @return A {@link MediaItem2} object in the playlist that matches given {@code dsd}.
+     *         {@code null} if playlist is not set, or if the playlist has no matching item.
+     * @throws IllegalArgumentException if {@code dsd} is null
+     * @hide
+     */
+    // TODO(jaewan): Unhide
+    public @Nullable MediaItem2 getMediaItem(@NonNull DataSourceDesc dsd) {
+        return mProvider.getMediaItem_impl(dsd);
+    }
 }
diff --git a/media/java/android/media/MediaSession2.java b/media/java/android/media/MediaSession2.java
index a7aa3a7..60714df 100644
--- a/media/java/android/media/MediaSession2.java
+++ b/media/java/android/media/MediaSession2.java
@@ -28,8 +28,8 @@
 import android.media.MediaPlayerBase.BuffState;
 import android.media.MediaPlayerBase.PlayerEventCallback;
 import android.media.MediaPlayerBase.PlayerState;
-import android.media.MediaSession2.PlaylistParams.RepeatMode;
-import android.media.MediaSession2.PlaylistParams.ShuffleMode;
+import android.media.MediaPlaylistAgent.RepeatMode;
+import android.media.MediaPlaylistAgent.ShuffleMode;
 import android.media.update.ApiLoader;
 import android.media.update.MediaSession2Provider;
 import android.media.update.MediaSession2Provider.BuilderBaseProvider;
@@ -40,7 +40,6 @@
 import android.media.update.ProviderCreator;
 import android.net.Uri;
 import android.os.Bundle;
-import android.os.Handler;
 import android.os.IInterface;
 import android.os.ResultReceiver;
 
@@ -1224,134 +1223,6 @@
     }
 
     /**
-     * Parameter for the playlist.
-     * @hide
-     */
-    // TODO(jaewan): Remove (b/74116823)
-    public final static class PlaylistParams {
-        /**
-         * @hide
-         */
-        @IntDef({REPEAT_MODE_NONE, REPEAT_MODE_ONE, REPEAT_MODE_ALL,
-                REPEAT_MODE_GROUP})
-        @Retention(RetentionPolicy.SOURCE)
-        public @interface RepeatMode {}
-
-        /**
-         * Playback will be stopped at the end of the playing media list.
-         */
-        public static final int REPEAT_MODE_NONE = 0;
-
-        /**
-         * Playback of the current playing media item will be repeated.
-         */
-        public static final int REPEAT_MODE_ONE = 1;
-
-        /**
-         * Playing media list will be repeated.
-         */
-        public static final int REPEAT_MODE_ALL = 2;
-
-        /**
-         * Playback of the playing media group will be repeated.
-         * A group is a logical block of media items which is specified in the section 5.7 of the
-         * Bluetooth AVRCP 1.6.
-         */
-        public static final int REPEAT_MODE_GROUP = 3;
-
-        /**
-         * @hide
-         */
-        @IntDef({SHUFFLE_MODE_NONE, SHUFFLE_MODE_ALL, SHUFFLE_MODE_GROUP})
-        @Retention(RetentionPolicy.SOURCE)
-        public @interface ShuffleMode {}
-
-        /**
-         * Media list will be played in order.
-         */
-        public static final int SHUFFLE_MODE_NONE = 0;
-
-        /**
-         * Media list will be played in shuffled order.
-         */
-        public static final int SHUFFLE_MODE_ALL = 1;
-
-        /**
-         * Media group will be played in shuffled order.
-         * A group is a logical block of media items which is specified in the section 5.7 of the
-         * Bluetooth AVRCP 1.6.
-         */
-        public static final int SHUFFLE_MODE_GROUP = 2;
-
-
-        private final MediaSession2Provider.PlaylistParamsProvider mProvider;
-
-        /**
-         * Instantiate {@link PlaylistParams}
-         *
-         * @param context context
-         * @param repeatMode repeat mode
-         * @param shuffleMode shuffle mode
-         * @param playlistMetadata metadata for the list
-         */
-        public PlaylistParams(@NonNull Context context, @RepeatMode int repeatMode,
-                @ShuffleMode int shuffleMode, @Nullable MediaMetadata2 playlistMetadata) {
-            mProvider = ApiLoader.getProvider(context).createMediaSession2PlaylistParams(
-                    context, this, repeatMode, shuffleMode, playlistMetadata);
-        }
-
-        /**
-         * Create a new bundle for this object.
-         *
-         * @return
-         */
-        public @NonNull Bundle toBundle() {
-            return mProvider.toBundle_impl();
-        }
-
-        /**
-         * Create a new playlist params from the bundle that was previously returned by
-         * {@link #toBundle}.
-         *
-         * @param context context
-         * @return a new playlist params. Can be {@code null} for error.
-         */
-        public static @Nullable PlaylistParams fromBundle(
-                @NonNull Context context, @Nullable Bundle bundle) {
-            return ApiLoader.getProvider(context).fromBundle_PlaylistParams(context, bundle);
-        }
-
-        /**
-         * Get repeat mode
-         *
-         * @return repeat mode
-         * @see #REPEAT_MODE_NONE, #REPEAT_MODE_ONE, #REPEAT_MODE_ALL, #REPEAT_MODE_GROUP
-         */
-        public @RepeatMode int getRepeatMode() {
-            return mProvider.getRepeatMode_impl();
-        }
-
-        /**
-         * Get shuffle mode
-         *
-         * @return shuffle mode
-         * @see #SHUFFLE_MODE_NONE, #SHUFFLE_MODE_ALL, #SHUFFLE_MODE_GROUP
-         */
-        public @ShuffleMode int getShuffleMode() {
-            return mProvider.getShuffleMode_impl();
-        }
-
-        /**
-         * Get metadata for the playlist
-         *
-         * @return metadata. Can be {@code null}
-         */
-        public @Nullable MediaMetadata2 getPlaylistMetadata() {
-            return mProvider.getPlaylistMetadata_impl();
-        }
-    }
-
-    /**
      * Constructor is hidden and apps can only instantiate indirectly through {@link Builder}.
      * <p>
      * This intended behavior and here's the reasons.
@@ -1584,29 +1455,6 @@
     }
 
     /**
-     * Sets the {@link PlaylistParams} for the current play list. Repeat/shuffle mode and metadata
-     * for the list can be set by calling this method.
-     *
-     * @param params A {@link PlaylistParams} object to set.
-     * @throws IllegalArgumentException if given {@param param} is null.
-     * @hide
-     */
-    // TODO(jaewan): Remove (b/74116823)
-    public void setPlaylistParams(PlaylistParams params) {
-        mProvider.setPlaylistParams_impl(params);
-    }
-
-    /**
-     * Returns the {@link PlaylistParams} for the current play list.
-     * Returns {@code null} if not set.
-     * @hide
-     */
-    // TODO(jaewan): Remove (b/74116823)
-    public PlaylistParams getPlaylistParams() {
-        return mProvider.getPlaylistParams_impl();
-    }
-
-    /**
      * Notify errors to the connected controllers
      *
      * @param errorCode error code
@@ -1617,65 +1465,37 @@
     }
 
     /**
-     * Register {@link PlayerEventCallback} to listen changes in the underlying
-     * {@link MediaPlayerBase}, regardless of the change in the underlying player.
-     * <p>
-     * Registered callbacks will be also called when the underlying player is changed.
+     * Gets the current player state.
      *
-     * @param executor a callback Executor
-     * @param callback a EventCallback
-     * @throws IllegalArgumentException if executor or callback is {@code null}.
+     * @return the current player state
      * @hide
      */
-    // TODO(jaewan): Remove (b/74157064)
-    public void registerPlayerEventCallback(@NonNull @CallbackExecutor Executor executor,
-            @NonNull PlayerEventCallback callback) {
-        mProvider.registerPlayerEventCallback_impl(executor, callback);
-    }
-
-    /**
-     * Unregister the previously registered {@link PlayerEventCallback}.
-     *
-     * @param callback the callback to be removed
-     * @throws IllegalArgumentException if the callback is {@code null}.
-     * @hide
-     */
-    // TODO(jaewan): Remove (b/74157064)
-    public void unregisterPlayerEventCallback(@NonNull PlayerEventCallback callback) {
-        mProvider.unregisterPlayerEventCallback_impl(callback);
-    }
-
-    /**
-     * Get the player state.
-     *
-     * @return player state
-     * @hide
-     */
+    // TODO(jaewan): Unhide (b/74578458)
     public @PlayerState int getPlayerState() {
-        // TODO(jaewan): implement this (b/74578458)
-        return PLAYER_STATE_IDLE;
+        return mProvider.getPlayerState_impl();
     }
 
     /**
-     * Get the current position.
+     * Gets the current position.
      *
-     * @return position
+     * @return the current playback position in ms, or {@link MediaPlayerBase#UNKNOWN_TIME} if
+     *         unknown.
      * @hide
      */
-    public long getCurrentPosition() {
-        // TODO(jaewan): implement this (b/74578458)
-        return -1;
+    // TODO(jaewan): Unhide (b/74578458)
+    public long getPosition() {
+        return mProvider.getPosition_impl();
     }
 
     /**
-     * Get the buffered position.
+     * Gets the buffered position, or {@link MediaPlayerBase#UNKNOWN_TIME} if unknown.
      *
-     * @return buffered position
+     * @return the buffered position in ms, or {@link MediaPlayerBase#UNKNOWN_TIME}.
      * @hide
      */
+    // TODO(jaewan): Unhide (b/74578458)
     public long getBufferedPosition() {
-        // TODO(jaewan): implement this (b/74578458)
-        return -1;
+        return mProvider.getBufferedPosition_impl();
     }
 
     /**
@@ -1883,21 +1703,53 @@
         mProvider.updatePlaylistMetadata_impl(metadata);
     }
 
+    /**
+     * Gets the repeat mode from the {@link MediaPlaylistAgent}.
+     *
+     * @return repeat mode
+     * @see MediaPlaylistAgent#REPEAT_MODE_NONE
+     * @see MediaPlaylistAgent#REPEAT_MODE_ONE
+     * @see MediaPlaylistAgent#REPEAT_MODE_ALL
+     * @see MediaPlaylistAgent#REPEAT_MODE_GROUP
+     */
     public @RepeatMode int getRepeatMode() {
-        // TODO(jaewan): Implement (b/74118768)
-        return 0;
+        return mProvider.getRepeatMode_impl();
     }
 
+    /**
+     * Sets the repeat mode to the {@link MediaPlaylistAgent}.
+     *
+     * @param repeatMode repeat mode
+     * @see MediaPlaylistAgent#REPEAT_MODE_NONE
+     * @see MediaPlaylistAgent#REPEAT_MODE_ONE
+     * @see MediaPlaylistAgent#REPEAT_MODE_ALL
+     * @see MediaPlaylistAgent#REPEAT_MODE_GROUP
+     */
     public void setRepeatMode(@RepeatMode int repeatMode) {
-        // TODO(jaewan): Implement (b/74118768)
+        mProvider.setRepeatMode_impl(repeatMode);
     }
 
+    /**
+     * Gets the shuffle mode from the {@link MediaPlaylistAgent}.
+     *
+     * @return The shuffle mode
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_NONE
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_ALL
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_GROUP
+     */
     public @ShuffleMode int getShuffleMode() {
-        // TODO(jaewan): Implement (b/74118768)
-        return 0;
+        return mProvider.getShuffleMode_impl();
     }
 
+    /**
+     * Sets the shuffle mode to the {@link MediaPlaylistAgent}.
+     *
+     * @param shuffleMode The shuffle mode
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_NONE
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_ALL
+     * @see MediaPlaylistAgent#SHUFFLE_MODE_GROUP
+     */
     public void setShuffleMode(@ShuffleMode int shuffleMode) {
-        // TODO(jaewan): Implement (b/74118768)
+        mProvider.setShuffleMode_impl(shuffleMode);
     }
 }
diff --git a/media/java/android/media/update/MediaController2Provider.java b/media/java/android/media/update/MediaController2Provider.java
index 55672b6..22e5b18 100644
--- a/media/java/android/media/update/MediaController2Provider.java
+++ b/media/java/android/media/update/MediaController2Provider.java
@@ -22,7 +22,6 @@
 import android.media.MediaItem2;
 import android.media.MediaMetadata2;
 import android.media.MediaSession2.Command;
-import android.media.MediaSession2.PlaylistParams;
 import android.media.Rating2;
 import android.media.SessionToken2;
 import android.net.Uri;
@@ -65,8 +64,6 @@
     void replacePlaylistItem_impl(int index, MediaItem2 item);
     void removePlaylistItem_impl(MediaItem2 item);
 
-    PlaylistParams getPlaylistParams_impl();
-    void setPlaylistParams_impl(PlaylistParams params);
     int getPlayerState_impl();
     long getPosition_impl();
     float getPlaybackSpeed_impl();
diff --git a/media/java/android/media/update/MediaPlaylistAgentProvider.java b/media/java/android/media/update/MediaPlaylistAgentProvider.java
index b27d5a1..e1522cf 100644
--- a/media/java/android/media/update/MediaPlaylistAgentProvider.java
+++ b/media/java/android/media/update/MediaPlaylistAgentProvider.java
@@ -16,6 +16,7 @@
 
 package android.media.update;
 
+import android.media.DataSourceDesc;
 import android.media.MediaItem2;
 import android.media.MediaMetadata2;
 import android.media.MediaPlaylistAgent.PlaylistEventCallback;
@@ -50,4 +51,5 @@
     void setRepeatMode_impl(int repeatMode);
     int getShuffleMode_impl();
     void setShuffleMode_impl(int shuffleMode);
+    MediaItem2 getMediaItem_impl(DataSourceDesc dsd);
 }
diff --git a/media/java/android/media/update/MediaSession2Provider.java b/media/java/android/media/update/MediaSession2Provider.java
index 84ea369..e5ea386 100644
--- a/media/java/android/media/update/MediaSession2Provider.java
+++ b/media/java/android/media/update/MediaSession2Provider.java
@@ -29,7 +29,6 @@
 import android.media.MediaSession2.CommandButton.Builder;
 import android.media.MediaSession2.CommandGroup;
 import android.media.MediaSession2.ControllerInfo;
-import android.media.MediaSession2.PlaylistParams;
 import android.media.MediaSession2.SessionCallback;
 import android.media.SessionToken2;
 import android.media.VolumeProvider2;
@@ -65,11 +64,10 @@
     List<MediaItem2> getPlaylist_impl();
     void setPlaylist_impl(List<MediaItem2> list, MediaMetadata2 metadata);
     MediaItem2 getCurrentPlaylistItem_impl();
-    void setPlaylistParams_impl(PlaylistParams params);
-    PlaylistParams getPlaylistParams_impl();
     void notifyError_impl(int errorCode, Bundle extras);
-    void registerPlayerEventCallback_impl(Executor executor, PlayerEventCallback callback);
-    void unregisterPlayerEventCallback_impl(PlayerEventCallback callback);
+    int getPlayerState_impl();
+    long getPosition_impl();
+    long getBufferedPosition_impl();
 
     interface CommandProvider {
         int getCommandCode_impl();
@@ -117,13 +115,6 @@
         String toString_impl();
     }
 
-    interface PlaylistParamsProvider {
-        int getRepeatMode_impl();
-        int getShuffleMode_impl();
-        MediaMetadata2 getPlaylistMetadata_impl();
-        Bundle toBundle_impl();
-    }
-
     interface BuilderBaseProvider<T extends MediaSession2, C extends SessionCallback> {
         void setPlayer_impl(MediaPlayerBase player);
         void setPlaylistAgent_impl(MediaPlaylistAgent playlistAgent);
diff --git a/media/java/android/media/update/StaticProvider.java b/media/java/android/media/update/StaticProvider.java
index f78d4a4..1c0e255 100644
--- a/media/java/android/media/update/StaticProvider.java
+++ b/media/java/android/media/update/StaticProvider.java
@@ -31,7 +31,6 @@
 import android.media.MediaMetadata2;
 import android.media.MediaPlaylistAgent;
 import android.media.MediaSession2;
-import android.media.MediaSession2.PlaylistParams;
 import android.media.MediaSession2.SessionCallback;
 import android.media.MediaSessionService2;
 import android.media.MediaSessionService2.MediaNotification;
@@ -44,7 +43,6 @@
 import android.media.update.MediaSession2Provider.CommandGroupProvider;
 import android.media.update.MediaSession2Provider.CommandProvider;
 import android.media.update.MediaSession2Provider.ControllerInfoProvider;
-import android.media.update.MediaSession2Provider.PlaylistParamsProvider;
 import android.media.update.MediaSessionService2Provider.MediaNotificationProvider;
 import android.os.Bundle;
 import android.os.IInterface;
@@ -78,10 +76,6 @@
     ControllerInfoProvider createMediaSession2ControllerInfo(Context context,
             MediaSession2.ControllerInfo instance, int uid, int pid,
             String packageName, IInterface callback);
-    PlaylistParamsProvider createMediaSession2PlaylistParams(Context context,
-            PlaylistParams playlistParams, int repeatMode, int shuffleMode,
-            MediaMetadata2 playlistMetadata);
-    PlaylistParams fromBundle_PlaylistParams(Context context, Bundle bundle);
     CommandButtonProvider.BuilderProvider createMediaSession2CommandButtonBuilder(Context context,
             MediaSession2.CommandButton.Builder instance);
     BuilderBaseProvider<MediaSession2, SessionCallback> createMediaSession2Builder(
diff --git a/media/java/android/media/update/TransportControlProvider.java b/media/java/android/media/update/TransportControlProvider.java
index eb03ca7f..03944d2 100644
--- a/media/java/android/media/update/TransportControlProvider.java
+++ b/media/java/android/media/update/TransportControlProvider.java
@@ -33,4 +33,9 @@
     void rewind_impl();
     void seekTo_impl(long pos);
     void skipToPlaylistItem_impl(MediaItem2 item);
+
+    int getRepeatMode_impl();
+    void setRepeatMode_impl(int repeatMode);
+    int getShuffleMode_impl();
+    void setShuffleMode_impl(int shuffleMode);
 }
diff --git a/media/jni/Android.bp b/media/jni/Android.bp
index 44e5d61..0ba45f13 100644
--- a/media/jni/Android.bp
+++ b/media/jni/Android.bp
@@ -128,7 +128,6 @@
         "libcutils",
         "libdexfile",
         "liblzma",
-        "libmedia",
         "libmedia_helper",
         "libmedia_player2_util",
         "libmediadrm",
@@ -149,7 +148,6 @@
         "libstagefright_timedtext",
         "libunwindstack",
         "libutilscallstack",
-        "libvndksupport",
         "libz",
         "libziparchive",
     ],
diff --git a/packages/SettingsLib/common.mk b/packages/SettingsLib/common.mk
index 15b50d7..28f97d1 100644
--- a/packages/SettingsLib/common.mk
+++ b/packages/SettingsLib/common.mk
@@ -16,11 +16,11 @@
 ifeq ($(LOCAL_USE_AAPT2),true)
 LOCAL_STATIC_JAVA_LIBRARIES += \
     android-support-annotations \
-    apptoolkit-lifecycle-common
+    android-arch-lifecycle-common
 
 LOCAL_STATIC_ANDROID_LIBRARIES += \
     android-support-v4 \
-    apptoolkit-lifecycle-runtime \
+    android-arch-lifecycle-runtime \
     android-support-v7-recyclerview \
     android-support-v7-preference \
     android-support-v7-appcompat \
diff --git a/packages/SettingsLib/res/layout/preference_access_point.xml b/packages/SettingsLib/res/layout/preference_access_point.xml
new file mode 100644
index 0000000..62173da
--- /dev/null
+++ b/packages/SettingsLib/res/layout/preference_access_point.xml
@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  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.
+  -->
+
+<!-- Based off preference_two_target.xml with Material ripple moved to parent for full ripple. -->
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:settings="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:minHeight="?android:attr/listPreferredItemHeightSmall"
+    android:gravity="center_vertical"
+    android:background="?android:attr/selectableItemBackground"
+    android:clipToPadding="false">
+
+    <LinearLayout
+        android:layout_width="0dp"
+        android:layout_height="match_parent"
+        android:layout_weight="1"
+        android:gravity="start|center_vertical"
+        android:clipToPadding="false"
+        android:paddingStart="?android:attr/listPreferredItemPaddingStart"
+        android:paddingEnd="?android:attr/listPreferredItemPaddingEnd">
+
+        <LinearLayout
+            android:id="@+id/icon_frame"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:gravity="start|center_vertical"
+            android:minWidth="56dp"
+            android:orientation="horizontal"
+            android:clipToPadding="false"
+            android:paddingTop="4dp"
+            android:paddingBottom="4dp">
+            <android.support.v7.internal.widget.PreferenceImageView
+                android:id="@android:id/icon"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                settings:maxWidth="48dp"
+                settings:maxHeight="48dp" />
+        </LinearLayout>
+
+        <RelativeLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:paddingTop="16dp"
+            android:paddingBottom="16dp">
+
+            <TextView
+                android:id="@android:id/title"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:singleLine="true"
+                android:textAppearance="?android:attr/textAppearanceListItem"
+                android:ellipsize="marquee" />
+
+            <TextView
+                android:id="@android:id/summary"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_below="@android:id/title"
+                android:layout_alignStart="@android:id/title"
+                android:textAppearance="?android:attr/textAppearanceListItemSecondary"
+                android:textColor="?android:attr/textColorSecondary"
+                android:maxLines="10" />
+
+        </RelativeLayout>
+
+    </LinearLayout>
+
+    <include layout="@layout/preference_two_target_divider" />
+
+    <!-- Preference should place its actual preference widget here. -->
+    <LinearLayout
+        android:id="@android:id/widget_frame"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:minWidth="64dp"
+        android:gravity="center"
+        android:orientation="vertical" />
+
+</LinearLayout>
diff --git a/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPointPreference.java b/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPointPreference.java
index 8115ede2..26f3683 100644
--- a/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPointPreference.java
+++ b/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPointPreference.java
@@ -68,6 +68,7 @@
     private final UserBadgeCache mBadgeCache;
     private final IconInjector mIconInjector;
     private TextView mTitleView;
+    private boolean mShowDivider;
 
     private boolean mForSavedNetworks = false;
     private AccessPoint mAccessPoint;
@@ -115,7 +116,8 @@
                           int iconResId, boolean forSavedNetworks, StateListDrawable frictionSld,
                           int level, IconInjector iconInjector) {
         super(context);
-        setWidgetLayoutResource(R.layout.access_point_friction_widget);
+        setLayoutResource(R.layout.preference_access_point);
+        setWidgetLayoutResource(getWidgetLayoutResourceId());
         mBadgeCache = cache;
         mAccessPoint = accessPoint;
         mForSavedNetworks = forSavedNetworks;
@@ -128,6 +130,10 @@
                 .getDimensionPixelSize(R.dimen.wifi_preference_badge_padding);
     }
 
+    protected int getWidgetLayoutResourceId() {
+        return R.layout.access_point_friction_widget;
+    }
+
     public AccessPoint getAccessPoint() {
         return mAccessPoint;
     }
@@ -154,6 +160,18 @@
 
         ImageView frictionImageView = (ImageView) view.findViewById(R.id.friction_icon);
         bindFrictionImage(frictionImageView);
+
+        final View divider = view.findViewById(R.id.two_target_divider);
+        divider.setVisibility(shouldShowDivider() ? View.VISIBLE : View.INVISIBLE);
+    }
+
+    public boolean shouldShowDivider() {
+        return mShowDivider;
+    }
+
+    public void setShowDivider(boolean showDivider) {
+        mShowDivider = showDivider;
+        notifyChanged();
     }
 
     protected void updateIcon(int level, Context context) {
diff --git a/packages/SettingsProvider/res/values/defaults.xml b/packages/SettingsProvider/res/values/defaults.xml
index 1cd02f4..ecda53a 100644
--- a/packages/SettingsProvider/res/values/defaults.xml
+++ b/packages/SettingsProvider/res/values/defaults.xml
@@ -207,4 +207,7 @@
         Else (if negative), turning on dnd manually will surface a dialog that prompts
             user to specify a duration.-->
     <integer name="def_zen_duration">0</integer>
+
+    <!-- Default for Settings.Global.BACKUP_AGENT_TIMEOUT_PARAMETERS -->
+    <string name="def_backup_agent_timeout_parameters"></string>
 </resources>
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
index 53cff4e..9a43839 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
@@ -1253,6 +1253,9 @@
         dumpSetting(s, p,
                 Settings.Global.SHOW_ZEN_UPGRADE_NOTIFICATION,
                 GlobalSettingsProto.SHOW_ZEN_UPGRADE_NOTIFICATION);
+        dumpSetting(s, p,
+                Settings.Global.BACKUP_AGENT_TIMEOUT_PARAMETERS,
+                GlobalSettingsProto.BACKUP_AGENT_TIMEOUT_PARAMETERS);
         // Please insert new settings using the same order as in Settings.Global.
 
         p.end(token);
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index 6398858..da62d94 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -2938,7 +2938,7 @@
         }
 
         private final class UpgradeController {
-            private static final int SETTINGS_VERSION = 157;
+            private static final int SETTINGS_VERSION = 158;
 
             private final int mUserId;
 
@@ -3584,7 +3584,7 @@
                 }
 
                 if (currentVersion == 155) {
-                    // Version 155: Set the default value for CHARGING_STARTED_SOUND.
+                    // Version 156: Set the default value for CHARGING_STARTED_SOUND.
                     final SettingsState globalSettings = getGlobalSettingsLocked();
                     final String oldValue = globalSettings.getSettingLocked(
                             Global.CHARGING_STARTED_SOUND).getValue();
@@ -3605,7 +3605,7 @@
                 }
 
                 if (currentVersion == 156) {
-                    // Version 156: Set a default value for zen duration
+                    // Version 157: Set a default value for zen duration
                     final SettingsState globalSettings = getGlobalSettingsLocked();
                     final Setting currentSetting = globalSettings.getSettingLocked(
                             Global.ZEN_DURATION);
@@ -3616,9 +3616,26 @@
                                 Global.ZEN_DURATION, defaultZenDuration,
                                 null, true, SettingsState.SYSTEM_PACKAGE_NAME);
                     }
-
                     currentVersion = 157;
                 }
+
+                if (currentVersion == 157) {
+                    // Version 158: Set default value for BACKUP_AGENT_TIMEOUT_PARAMETERS.
+                    final SettingsState globalSettings = getGlobalSettingsLocked();
+                    final String oldValue = globalSettings.getSettingLocked(
+                            Settings.Global.BACKUP_AGENT_TIMEOUT_PARAMETERS).getValue();
+                    if (TextUtils.equals(null, oldValue)) {
+                        final String defaultValue = getContext().getResources().getString(
+                                R.string.def_backup_agent_timeout_parameters);
+                        if (!TextUtils.isEmpty(defaultValue)) {
+                            globalSettings.insertSettingLocked(
+                                    Settings.Global.BACKUP_AGENT_TIMEOUT_PARAMETERS, defaultValue,
+                                    null, true,
+                                    SettingsState.SYSTEM_PACKAGE_NAME);
+                        }
+                    }
+                    currentVersion = 158;
+                }
                 // vXXX: Add new settings above this point.
 
                 if (currentVersion != newVersion) {
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index 60129e6..1db9050 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -88,13 +88,13 @@
     support charging on it.  That is, a charger that fits into the USB port and goes into
     a wall socket, not into a computer. (This happens because some devices require more
     current than the USB spec allows.  [CHAR LIMIT=NONE] -->
-    <string name="invalid_charger">USB charging not supported.\nUse only the supplied charger.</string>
+    <string name="invalid_charger">Can\'t charge via USB. Use the charger that came with your device.</string>
 
     <!-- First line of invalid_charger, used in the notification form.  [CHAR LIMIT=NONE]-->
-    <string name="invalid_charger_title">USB charging not supported.</string>
+    <string name="invalid_charger_title">Can\'t charge via USB</string>
 
     <!-- Second line of invalid_charger, used in the notification form.  [CHAR LIMIT=NONE]-->
-    <string name="invalid_charger_text">Use only the supplied charger.</string>
+    <string name="invalid_charger_text">Use the charger that came with your device</string>
 
     <!-- When the battery is low, this is the label of the button to go to the
          power usage activity to find out what drained the battery.  [CHAR LIMIT=30] -->
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardEsimArea.java b/packages/SystemUI/src/com/android/keyguard/KeyguardEsimArea.java
index b8a07cd..63b7ae2 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardEsimArea.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardEsimArea.java
@@ -60,7 +60,7 @@
                                         .setMessage(R.string.error_disable_esim_msg)
                                         .setTitle(R.string.error_disable_esim_title)
                                         .setCancelable(false /* cancelable */)
-                                        .setNeutralButton(R.string.ok, null /* listener */);
+                                        .setPositiveButton(R.string.ok, null /* listener */);
                         AlertDialog alertDialog = builder.create();
                         alertDialog.getWindow().setType(
                                 WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG);
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardSliceView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardSliceView.java
index 08b4fee..10ba7f6 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardSliceView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardSliceView.java
@@ -47,12 +47,12 @@
 import java.util.List;
 import java.util.function.Consumer;
 
-import androidx.app.slice.Slice;
-import androidx.app.slice.SliceItem;
-import androidx.app.slice.core.SliceQuery;
-import androidx.app.slice.widget.ListContent;
-import androidx.app.slice.widget.RowContent;
-import androidx.app.slice.widget.SliceLiveData;
+import androidx.slice.Slice;
+import androidx.slice.SliceItem;
+import androidx.slice.core.SliceQuery;
+import androidx.slice.widget.ListContent;
+import androidx.slice.widget.RowContent;
+import androidx.slice.widget.SliceLiveData;
 
 /**
  * View visible under the clock on the lock screen and AoD.
@@ -117,7 +117,7 @@
 
     private void showSlice(Slice slice) {
 
-        ListContent lc = new ListContent(slice);
+        ListContent lc = new ListContent(getContext(), slice);
         mHasHeader = lc.hasHeader();
         List<SliceItem> subItems = lc.getRowItems();
         if (!mHasHeader) {
@@ -125,7 +125,8 @@
         } else {
             mTitle.setVisibility(VISIBLE);
             // If there's a header it'll be the first subitem
-            RowContent header = new RowContent(subItems.get(0), true /* showStartItem */);
+            RowContent header = new RowContent(getContext(), subItems.get(0),
+                    true /* showStartItem */);
             SliceItem mainTitle = header.getTitleItem();
             CharSequence title = mainTitle != null ? mainTitle.getText() : null;
             mTitle.setText(title);
@@ -149,7 +150,7 @@
         final int startIndex = mHasHeader ? 1 : 0; // First item is header; skip it
         for (int i = startIndex; i < subItemsCount; i++) {
             SliceItem item = subItems.get(i);
-            RowContent rc = new RowContent(item, true /* showStartItem */);
+            RowContent rc = new RowContent(getContext(), item, true /* showStartItem */);
             final Uri itemTag = item.getSlice().getUri();
             // Try to reuse the view if already exists in the layout
             KeyguardSliceButton button = mRow.findViewWithTag(itemTag);
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardSliceProvider.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardSliceProvider.java
index 26618bf..d81b32b 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardSliceProvider.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardSliceProvider.java
@@ -40,10 +40,10 @@
 import java.util.Locale;
 import java.util.concurrent.TimeUnit;
 
-import androidx.app.slice.Slice;
-import androidx.app.slice.SliceProvider;
-import androidx.app.slice.builders.ListBuilder;
-import androidx.app.slice.builders.ListBuilder.RowBuilder;
+import androidx.slice.Slice;
+import androidx.slice.SliceProvider;
+import androidx.slice.builders.ListBuilder;
+import androidx.slice.builders.ListBuilder.RowBuilder;
 
 /**
  * Simple Slice provider that shows the current date.
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
index a48dcc6..9792e41 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
@@ -33,7 +33,9 @@
 import android.text.format.DateUtils;
 import android.util.AttributeSet;
 import android.util.Log;
+import android.util.Pair;
 import android.view.View;
+import android.view.WindowInsets;
 import android.widget.RelativeLayout;
 import android.widget.TextView;
 
@@ -47,6 +49,7 @@
 import com.android.systemui.plugins.ActivityStarter;
 import com.android.systemui.qs.QSDetail.Callback;
 import com.android.systemui.statusbar.CommandQueue;
+import com.android.systemui.statusbar.phone.PhoneStatusBarView;
 import com.android.systemui.statusbar.phone.StatusBarIconController;
 import com.android.systemui.statusbar.phone.StatusBarIconController.TintedIconManager;
 import com.android.systemui.statusbar.policy.DarkIconDispatcher;
@@ -260,6 +263,19 @@
     public void onAttachedToWindow() {
         SysUiServiceProvider.getComponent(getContext(), CommandQueue.class).addCallbacks(this);
         Dependency.get(StatusBarIconController.class).addIconGroup(mIconManager);
+        requestApplyInsets();
+    }
+
+    @Override
+    public WindowInsets onApplyWindowInsets(WindowInsets insets) {
+        Pair<Integer, Integer> padding = PhoneStatusBarView.cornerCutoutMargins(
+                insets.getDisplayCutout(), getDisplay());
+        if (padding == null) {
+            setPadding(0, 0, 0, 0);
+        } else {
+            setPadding(padding.first, 0, padding.second, 0);
+        }
+        return super.onApplyWindowInsets(insets);
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/VibratorHelper.java b/packages/SystemUI/src/com/android/systemui/statusbar/VibratorHelper.java
index 5c21fd1..6560f8f 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/VibratorHelper.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/VibratorHelper.java
@@ -18,6 +18,7 @@
 
 import android.content.Context;
 import android.database.ContentObserver;
+import android.media.AudioAttributes;
 import android.os.AsyncTask;
 import android.os.Handler;
 import android.os.UserHandle;
@@ -30,6 +31,11 @@
     private final Vibrator mVibrator;
     private final Context mContext;
     private boolean mHapticFeedbackEnabled;
+    private static final AudioAttributes STATUS_BAR_VIBRATION_ATTRIBUTES =
+            new AudioAttributes.Builder()
+                    .setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
+                    .setUsage(AudioAttributes.USAGE_ASSISTANCE_SONIFICATION)
+                    .build();
 
     final private ContentObserver mVibrationObserver = new ContentObserver(Handler.getMain()) {
         @Override
@@ -51,7 +57,8 @@
     public void vibrate(final int effectId) {
         if (mHapticFeedbackEnabled) {
             AsyncTask.execute(() ->
-                    mVibrator.vibrate(VibrationEffect.get(effectId, false /* fallback */)));
+                    mVibrator.vibrate(VibrationEffect.get(effectId, false /* fallback */),
+                            STATUS_BAR_VIBRATION_ATTRIBUTES));
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
index bb929dd..994c0ab 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
@@ -26,6 +26,7 @@
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.util.AttributeSet;
+import android.util.Pair;
 import android.util.TypedValue;
 import android.view.DisplayCutout;
 import android.view.Gravity;
@@ -43,7 +44,6 @@
 import com.android.systemui.Dependency;
 import com.android.systemui.Interpolators;
 import com.android.systemui.R;
-import com.android.systemui.ScreenDecorations;
 import com.android.systemui.qs.QSPanel;
 import com.android.systemui.statusbar.phone.StatusBarIconController.TintedIconManager;
 import com.android.systemui.statusbar.policy.BatteryController;
@@ -213,6 +213,7 @@
 
     @Override
     public WindowInsets onApplyWindowInsets(WindowInsets insets) {
+        mLayoutState = LAYOUT_NONE;
         if (updateLayoutConsideringCutout()) {
             requestLayout();
         }
@@ -221,13 +222,24 @@
 
     private boolean updateLayoutConsideringCutout() {
         DisplayCutout dc = getRootWindowInsets().getDisplayCutout();
-        if (dc == null) {
+        Pair<Integer, Integer> cornerCutoutMargins =
+                PhoneStatusBarView.cornerCutoutMargins(dc, getDisplay());
+        updateCornerCutoutPadding(cornerCutoutMargins);
+        if (dc == null || cornerCutoutMargins != null) {
             return updateLayoutParamsNoCutout();
         } else {
             return updateLayoutParamsForCutout(dc);
         }
     }
 
+    private void updateCornerCutoutPadding(Pair<Integer, Integer> cornerCutoutMargins) {
+        if (cornerCutoutMargins != null) {
+            setPadding(cornerCutoutMargins.first, 0, cornerCutoutMargins.second, 0);
+        } else {
+            setPadding(0, 0, 0, 0);
+        }
+    }
+
     private boolean updateLayoutParamsNoCutout() {
         if (mLayoutState == LAYOUT_NO_CUTOUT) {
             return false;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
index 5076404..0fd0a05 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
@@ -23,9 +23,12 @@
 import android.annotation.Nullable;
 import android.content.Context;
 import android.content.res.Configuration;
+import android.graphics.Point;
 import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.util.EventLog;
+import android.util.Pair;
+import android.view.Display;
 import android.view.DisplayCutout;
 import android.view.Gravity;
 import android.view.MotionEvent;
@@ -33,9 +36,9 @@
 import android.view.ViewGroup;
 import android.view.WindowInsets;
 import android.view.accessibility.AccessibilityEvent;
-
 import android.widget.FrameLayout;
 import android.widget.LinearLayout;
+
 import com.android.systemui.Dependency;
 import com.android.systemui.EventLogTags;
 import com.android.systemui.R;
@@ -284,18 +287,20 @@
     }
 
     private void updateLayoutForCutout() {
-        updateCutoutLocation();
-        updateSafeInsets();
+        Pair<Integer, Integer> cornerCutoutMargins = cornerCutoutMargins(mDisplayCutout,
+                getDisplay());
+        updateCutoutLocation(cornerCutoutMargins);
+        updateSafeInsets(cornerCutoutMargins);
     }
 
-    private void updateCutoutLocation() {
+    private void updateCutoutLocation(Pair<Integer, Integer> cornerCutoutMargins) {
         // Not all layouts have a cutout (e.g., Car)
         if (mCutoutSpace == null) {
             return;
         }
 
         if (mDisplayCutout == null || mDisplayCutout.isEmpty()
-                    || mLastOrientation != ORIENTATION_PORTRAIT) {
+                    || mLastOrientation != ORIENTATION_PORTRAIT || cornerCutoutMargins != null) {
             mCutoutSpace.setVisibility(View.GONE);
             return;
         }
@@ -310,7 +315,7 @@
         lp.height = bounds.height();
     }
 
-    private void updateSafeInsets() {
+    private void updateSafeInsets(Pair<Integer, Integer> cornerCutoutMargins) {
         // Depending on our rotation, we may have to work around a cutout in the middle of the view,
         // or letterboxing from the right or left sides.
 
@@ -323,5 +328,30 @@
 
         lp.leftMargin = mDisplayCutout.getSafeInsetLeft();
         lp.rightMargin = mDisplayCutout.getSafeInsetRight();
+
+        if (cornerCutoutMargins != null) {
+            lp.leftMargin = Math.max(lp.leftMargin, cornerCutoutMargins.first);
+            lp.rightMargin = Math.max(lp.rightMargin, cornerCutoutMargins.second);
+        }
+    }
+
+    public static Pair<Integer, Integer> cornerCutoutMargins(DisplayCutout cutout,
+            Display display) {
+        if (cutout == null) {
+            return null;
+        }
+        Point size = new Point();
+        display.getRealSize(size);
+
+        Rect bounds = new Rect();
+        boundsFromDirection(cutout, Gravity.TOP, bounds);
+
+        if (bounds.left <= 0) {
+            return new Pair<>(bounds.right, 0);
+        }
+        if (bounds.right >= size.x) {
+            return new Pair<>(0, size.x - bounds.left);
+        }
+        return null;
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
index 89e7dd1..ee6748e 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
@@ -26,8 +26,7 @@
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.database.ContentObserver;
-import android.media.AudioDeviceCallback;
-import android.media.AudioDeviceInfo;
+import android.media.AudioAttributes;
 import android.media.AudioManager;
 import android.media.AudioSystem;
 import android.media.IVolumeController;
@@ -40,6 +39,7 @@
 import android.os.Looper;
 import android.os.Message;
 import android.os.RemoteException;
+import android.os.VibrationEffect;
 import android.os.Vibrator;
 import android.provider.Settings;
 import android.service.notification.Condition;
@@ -59,9 +59,7 @@
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
-import java.util.ArrayList;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 
@@ -77,6 +75,11 @@
 
     private static final int DYNAMIC_STREAM_START_INDEX = 100;
     private static final int VIBRATE_HINT_DURATION = 50;
+    private static final AudioAttributes SONFICIATION_VIBRATION_ATTRIBUTES =
+            new AudioAttributes.Builder()
+                    .setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
+                    .setUsage(AudioAttributes.USAGE_ASSISTANCE_SONIFICATION)
+                    .build();
 
     static final ArrayMap<Integer, Integer> STREAMS = new ArrayMap<>();
     static {
@@ -299,7 +302,8 @@
 
     public void vibrate() {
         if (mHasVibrator) {
-            mVibrator.vibrate(VIBRATE_HINT_DURATION);
+            mVibrator.vibrate(VibrationEffect.createOneShot(VIBRATE_HINT_DURATION,
+                    VibrationEffect.DEFAULT_AMPLITUDE), SONFICIATION_VIBRATION_ATTRIBUTES);
         }
     }
 
@@ -308,7 +312,7 @@
     }
 
     private void onNotifyVisibleW(boolean visible) {
-        if (mDestroyed) return;
+        if (mDestroyed) return; 
         mAudio.notifyVolumeControllerVisible(mVolumeController, visible);
         if (!visible) {
             if (updateActiveStreamW(-1)) {
diff --git a/packages/SystemUI/tests/src/com/android/systemui/keyguard/KeyguardSliceProviderTest.java b/packages/SystemUI/tests/src/com/android/systemui/keyguard/KeyguardSliceProviderTest.java
index b6116e0..5812da2 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/keyguard/KeyguardSliceProviderTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/keyguard/KeyguardSliceProviderTest.java
@@ -21,7 +21,7 @@
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.verify;
 
-import androidx.app.slice.Slice;
+import androidx.slice.Slice;
 
 import android.app.AlarmManager;
 import android.content.ContentResolver;
@@ -45,10 +45,10 @@
 import java.util.Arrays;
 import java.util.concurrent.TimeUnit;
 
-import androidx.app.slice.SliceItem;
-import androidx.app.slice.SliceProvider;
-import androidx.app.slice.SliceSpecs;
-import androidx.app.slice.core.SliceQuery;
+import androidx.slice.SliceItem;
+import androidx.slice.SliceProvider;
+import androidx.slice.SliceSpecs;
+import androidx.slice.core.SliceQuery;
 
 @SmallTest
 @RunWith(AndroidTestingRunner.class)
diff --git a/packages/overlays/DisplayCutoutEmulationCornerOverlay/Android.mk b/packages/overlays/DisplayCutoutEmulationCornerOverlay/Android.mk
new file mode 100644
index 0000000..74c43b4
--- /dev/null
+++ b/packages/overlays/DisplayCutoutEmulationCornerOverlay/Android.mk
@@ -0,0 +1,14 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_RRO_THEME := DisplayCutoutEmulationCorner
+LOCAL_CERTIFICATE := platform
+
+LOCAL_SRC_FILES := $(call all-subdir-java-files)
+
+LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res
+
+LOCAL_PACKAGE_NAME := DisplayCutoutEmulationCornerOverlay
+LOCAL_SDK_VERSION := current
+
+include $(BUILD_RRO_PACKAGE)
diff --git a/packages/overlays/DisplayCutoutEmulationCornerOverlay/AndroidManifest.xml b/packages/overlays/DisplayCutoutEmulationCornerOverlay/AndroidManifest.xml
new file mode 100644
index 0000000..5f7f7c9
--- /dev/null
+++ b/packages/overlays/DisplayCutoutEmulationCornerOverlay/AndroidManifest.xml
@@ -0,0 +1,26 @@
+<!--
+  ~ Copyright (C) 2018 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.
+  -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+        package="com.android.internal.display.cutout.emulation.corner"
+        android:versionCode="1"
+        android:versionName="1.0">
+    <overlay android:targetPackage="android"
+        android:category="com.android.internal.display_cutout_emulation"
+        android:priority="1"/>
+
+    <application android:label="@string/display_cutout_emulation_overlay" android:hasCode="false"/>
+</manifest>
diff --git a/packages/overlays/DisplayCutoutEmulationCornerOverlay/res/values/config.xml b/packages/overlays/DisplayCutoutEmulationCornerOverlay/res/values/config.xml
new file mode 100644
index 0000000..80d8066
--- /dev/null
+++ b/packages/overlays/DisplayCutoutEmulationCornerOverlay/res/values/config.xml
@@ -0,0 +1,55 @@
+<!--
+  ~ Copyright (C) 2018 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.
+  -->
+
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- The bounding path of the cutout region of the main built-in display.
+         Must either be empty if there is no cutout region, or a string that is parsable by
+         {@link android.util.PathParser}.
+
+         The path is assumed to be specified in display coordinates with pixel units and in
+         the display's native orientation, with the origin of the coordinate system at the
+         center top of the display.
+
+         To facilitate writing device-independent emulation overlays, the marker `@dp` can be
+         appended after the path string to interpret coordinates in dp instead of px units.
+         Note that a physical cutout should be configured in pixels for the best results.
+         -->
+    <string translatable="false" name="config_mainBuiltInDisplayCutout">
+        M 0,0
+        L -48, 0
+        C -48,48 -48,48 0,48
+        Z
+        @dp
+        @right
+    </string>
+
+    <!-- Whether the display cutout region of the main built-in display should be forced to
+         black in software (to avoid aliasing or emulate a cutout that is not physically existent).
+     -->
+    <bool name="config_fillMainBuiltInDisplayCutout">true</bool>
+
+    <!-- Height of the status bar -->
+    <dimen name="status_bar_height_portrait">48dp</dimen>
+    <dimen name="status_bar_height_landscape">28dp</dimen>
+    <!-- Height of area above QQS where battery/time go (equal to status bar height if > 48dp) -->
+    <dimen name="quick_qs_offset_height">48dp</dimen>
+    <!-- Total height of QQS (quick_qs_offset_height + 128) -->
+    <dimen name="quick_qs_total_height">176dp</dimen>
+
+</resources>
+
+
diff --git a/packages/overlays/DisplayCutoutEmulationCornerOverlay/res/values/strings.xml b/packages/overlays/DisplayCutoutEmulationCornerOverlay/res/values/strings.xml
new file mode 100644
index 0000000..754ba72
--- /dev/null
+++ b/packages/overlays/DisplayCutoutEmulationCornerOverlay/res/values/strings.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2018 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.
+  -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <string name="display_cutout_emulation_overlay">Corner display cutout</string>
+
+</resources>
+
diff --git a/services/backup/java/com/android/server/backup/BackupAgentTimeoutParameters.java b/services/backup/java/com/android/server/backup/BackupAgentTimeoutParameters.java
new file mode 100644
index 0000000..4de2c9b
--- /dev/null
+++ b/services/backup/java/com/android/server/backup/BackupAgentTimeoutParameters.java
@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2018 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
+ */
+
+package com.android.server.backup;
+
+import android.content.ContentResolver;
+import android.os.Handler;
+import android.provider.Settings;
+import android.util.KeyValueListParser;
+import android.util.KeyValueSettingObserver;
+import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.VisibleForTesting;
+
+/**
+ * Configure backup and restore agent timeouts.
+ *
+ * <p>These timeout parameters are stored in Settings.Global to be configurable flags with P/H. They
+ * are represented as a comma-delimited key value list.
+ */
+public class BackupAgentTimeoutParameters extends KeyValueSettingObserver {
+    @VisibleForTesting
+    public static final String SETTING = Settings.Global.BACKUP_AGENT_TIMEOUT_PARAMETERS;
+
+    @VisibleForTesting
+    public static final String SETTING_KV_BACKUP_AGENT_TIMEOUT_MILLIS =
+            "kv_backup_agent_timeout_millis";
+
+    @VisibleForTesting
+    public static final String SETTING_FULL_BACKUP_AGENT_TIMEOUT_MILLIS =
+            "full_backup_agent_timeout_millis";
+
+    @VisibleForTesting
+    public static final String SETTING_SHARED_BACKUP_AGENT_TIMEOUT_MILLIS =
+            "shared_backup_agent_timeout_millis";
+
+    @VisibleForTesting
+    public static final String SETTING_RESTORE_AGENT_TIMEOUT_MILLIS =
+            "restore_agent_timeout_millis";
+
+    @VisibleForTesting
+    public static final String SETTING_RESTORE_AGENT_FINISHED_TIMEOUT_MILLIS =
+            "restore_agent_finished_timeout_millis";
+
+    // Default values
+    @VisibleForTesting public static final long DEFAULT_KV_BACKUP_AGENT_TIMEOUT_MILLIS = 30 * 1000;
+
+    @VisibleForTesting
+    public static final long DEFAULT_FULL_BACKUP_AGENT_TIMEOUT_MILLIS = 5 * 60 * 1000;
+
+    @VisibleForTesting
+    public static final long DEFAULT_SHARED_BACKUP_AGENT_TIMEOUT_MILLIS = 30 * 60 * 1000;
+
+    @VisibleForTesting public static final long DEFAULT_RESTORE_AGENT_TIMEOUT_MILLIS = 60 * 1000;
+
+    @VisibleForTesting
+    public static final long DEFAULT_RESTORE_AGENT_FINISHED_TIMEOUT_MILLIS = 30 * 1000;
+
+    @GuardedBy("mLock")
+    private long mKvBackupAgentTimeoutMillis;
+
+    @GuardedBy("mLock")
+    private long mFullBackupAgentTimeoutMillis;
+
+    @GuardedBy("mLock")
+    private long mSharedBackupAgentTimeoutMillis;
+
+    @GuardedBy("mLock")
+    private long mRestoreAgentTimeoutMillis;
+
+    @GuardedBy("mLock")
+    private long mRestoreAgentFinishedTimeoutMillis;
+
+    private final Object mLock = new Object();
+
+    public BackupAgentTimeoutParameters(Handler handler, ContentResolver resolver) {
+        super(handler, resolver, Settings.Global.getUriFor(SETTING));
+    }
+
+    public String getSettingValue(ContentResolver resolver) {
+        return Settings.Global.getString(resolver, SETTING);
+    }
+
+    public void update(KeyValueListParser parser) {
+        synchronized (mLock) {
+            mKvBackupAgentTimeoutMillis =
+                    parser.getLong(
+                            SETTING_KV_BACKUP_AGENT_TIMEOUT_MILLIS,
+                            DEFAULT_KV_BACKUP_AGENT_TIMEOUT_MILLIS);
+            mFullBackupAgentTimeoutMillis =
+                    parser.getLong(
+                            SETTING_FULL_BACKUP_AGENT_TIMEOUT_MILLIS,
+                            DEFAULT_FULL_BACKUP_AGENT_TIMEOUT_MILLIS);
+            mSharedBackupAgentTimeoutMillis =
+                    parser.getLong(
+                            SETTING_SHARED_BACKUP_AGENT_TIMEOUT_MILLIS,
+                            DEFAULT_SHARED_BACKUP_AGENT_TIMEOUT_MILLIS);
+            mRestoreAgentTimeoutMillis =
+                    parser.getLong(
+                            SETTING_RESTORE_AGENT_TIMEOUT_MILLIS,
+                            DEFAULT_RESTORE_AGENT_TIMEOUT_MILLIS);
+            mRestoreAgentFinishedTimeoutMillis =
+                    parser.getLong(
+                            SETTING_RESTORE_AGENT_FINISHED_TIMEOUT_MILLIS,
+                            DEFAULT_RESTORE_AGENT_FINISHED_TIMEOUT_MILLIS);
+        }
+    }
+
+    public long getKvBackupAgentTimeoutMillis() {
+        synchronized (mLock) {
+            return mKvBackupAgentTimeoutMillis;
+        }
+    }
+
+    public long getFullBackupAgentTimeoutMillis() {
+        synchronized (mLock) {
+            return mFullBackupAgentTimeoutMillis;
+        }
+    }
+
+    public long getSharedBackupAgentTimeoutMillis() {
+        synchronized (mLock) {
+            return mSharedBackupAgentTimeoutMillis;
+        }
+    }
+
+    public long getRestoreAgentTimeoutMillis() {
+        synchronized (mLock) {
+            return mRestoreAgentTimeoutMillis;
+        }
+    }
+
+    public long getRestoreAgentFinishedTimeoutMillis() {
+        synchronized (mLock) {
+            return mRestoreAgentFinishedTimeoutMillis;
+        }
+    }
+}
diff --git a/services/core/java/com/android/server/DiskStatsService.java b/services/core/java/com/android/server/DiskStatsService.java
index e884de0..8ea3dd6 100644
--- a/services/core/java/com/android/server/DiskStatsService.java
+++ b/services/core/java/com/android/server/DiskStatsService.java
@@ -171,8 +171,8 @@
             if (proto != null) {
                 long freeSpaceToken = proto.start(DiskStatsServiceDumpProto.PARTITIONS_FREE_SPACE);
                 proto.write(DiskStatsFreeSpaceProto.FOLDER, folderType);
-                proto.write(DiskStatsFreeSpaceProto.AVAILABLE_SPACE, avail * bsize / 1024);
-                proto.write(DiskStatsFreeSpaceProto.TOTAL_SPACE, total * bsize / 1024);
+                proto.write(DiskStatsFreeSpaceProto.AVAILABLE_SPACE_KB, avail * bsize / 1024);
+                proto.write(DiskStatsFreeSpaceProto.TOTAL_SPACE_KB, total * bsize / 1024);
                 proto.end(freeSpaceToken);
             } else {
                 pw.print(name);
@@ -247,23 +247,23 @@
             JSONObject json = new JSONObject(jsonString);
             long cachedValuesToken = proto.start(DiskStatsServiceDumpProto.CACHED_FOLDER_SIZES);
 
-            proto.write(DiskStatsCachedValuesProto.AGG_APPS_SIZE,
+            proto.write(DiskStatsCachedValuesProto.AGG_APPS_SIZE_KB,
                     json.getLong(DiskStatsFileLogger.APP_SIZE_AGG_KEY));
-            proto.write(DiskStatsCachedValuesProto.AGG_APPS_DATA_SIZE,
+            proto.write(DiskStatsCachedValuesProto.AGG_APPS_DATA_SIZE_KB,
                     json.getLong(DiskStatsFileLogger.APP_DATA_SIZE_AGG_KEY));
-            proto.write(DiskStatsCachedValuesProto.AGG_APPS_CACHE_SIZE,
+            proto.write(DiskStatsCachedValuesProto.AGG_APPS_CACHE_SIZE_KB,
                     json.getLong(DiskStatsFileLogger.APP_CACHE_AGG_KEY));
-            proto.write(DiskStatsCachedValuesProto.PHOTOS_SIZE,
+            proto.write(DiskStatsCachedValuesProto.PHOTOS_SIZE_KB,
                     json.getLong(DiskStatsFileLogger.PHOTOS_KEY));
-            proto.write(DiskStatsCachedValuesProto.VIDEOS_SIZE,
+            proto.write(DiskStatsCachedValuesProto.VIDEOS_SIZE_KB,
                     json.getLong(DiskStatsFileLogger.VIDEOS_KEY));
-            proto.write(DiskStatsCachedValuesProto.AUDIO_SIZE,
+            proto.write(DiskStatsCachedValuesProto.AUDIO_SIZE_KB,
                     json.getLong(DiskStatsFileLogger.AUDIO_KEY));
-            proto.write(DiskStatsCachedValuesProto.DOWNLOADS_SIZE,
+            proto.write(DiskStatsCachedValuesProto.DOWNLOADS_SIZE_KB,
                     json.getLong(DiskStatsFileLogger.DOWNLOADS_KEY));
-            proto.write(DiskStatsCachedValuesProto.SYSTEM_SIZE,
+            proto.write(DiskStatsCachedValuesProto.SYSTEM_SIZE_KB,
                     json.getLong(DiskStatsFileLogger.SYSTEM_KEY));
-            proto.write(DiskStatsCachedValuesProto.OTHER_SIZE,
+            proto.write(DiskStatsCachedValuesProto.OTHER_SIZE_KB,
                     json.getLong(DiskStatsFileLogger.MISC_KEY));
 
             JSONArray packageNamesArray = json.getJSONArray(DiskStatsFileLogger.PACKAGE_NAMES_KEY);
@@ -279,9 +279,9 @@
 
                     proto.write(DiskStatsAppSizesProto.PACKAGE_NAME,
                             packageNamesArray.getString(i));
-                    proto.write(DiskStatsAppSizesProto.APP_SIZE, appSizesArray.getLong(i));
-                    proto.write(DiskStatsAppSizesProto.APP_DATA_SIZE, appDataSizesArray.getLong(i));
-                    proto.write(DiskStatsAppSizesProto.CACHE_SIZE, cacheSizesArray.getLong(i));
+                    proto.write(DiskStatsAppSizesProto.APP_SIZE_KB, appSizesArray.getLong(i));
+                    proto.write(DiskStatsAppSizesProto.APP_DATA_SIZE_KB, appDataSizesArray.getLong(i));
+                    proto.write(DiskStatsAppSizesProto.CACHE_SIZE_KB, cacheSizesArray.getLong(i));
 
                     proto.end(packageToken);
                 }
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 31ae472..dd31a84 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -25377,6 +25377,14 @@
                     } catch (IOException e) {
                     }
                     mProfilerInfo.profileFd = null;
+
+                    if (proc.pid == MY_PID) {
+                        // When profiling the system server itself, avoid closing the file
+                        // descriptor, as profilerControl will not create a copy.
+                        // Note: it is also not correct to just set profileFd to null, as the
+                        //       whole ProfilerInfo instance is passed down!
+                        profilerInfo = null;
+                    }
                 } else {
                     stopProfilerLocked(proc, profileType);
                     if (profilerInfo != null && profilerInfo.profileFd != null) {
diff --git a/services/core/java/com/android/server/am/ActivityStack.java b/services/core/java/com/android/server/am/ActivityStack.java
index 2c4eac0..a24f84a 100644
--- a/services/core/java/com/android/server/am/ActivityStack.java
+++ b/services/core/java/com/android/server/am/ActivityStack.java
@@ -195,8 +195,12 @@
 
     // How long we wait for the activity to tell us it has stopped before
     // giving up.  This is a good amount of time because we really need this
-    // from the application in order to get its saved state.
-    private static final int STOP_TIMEOUT = 10 * 1000;
+    // from the application in order to get its saved state. Once the stop
+    // is complete we may start destroying client resources triggering
+    // crashes if the UI thread was hung. We put this timeout one second behind
+    // the ANR timeout so these situations will generate ANR instead of
+    // Surface lost or other errors.
+    private static final int STOP_TIMEOUT = 11 * 1000;
 
     // How long we wait until giving up on an activity telling us it has
     // finished destroying itself.
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index b9fb2e0..b911c7b 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -256,6 +256,9 @@
     static final int LONG_DELAY = PhoneWindowManager.TOAST_WINDOW_TIMEOUT;
     static final int SHORT_DELAY = 2000; // 2 seconds
 
+    // 1 second past the ANR timeout.
+    static final int FINISH_TOKEN_TIMEOUT = 11 * 1000;
+
     static final long[] DEFAULT_VIBRATE_PATTERN = {0, 250, 250, 250};
 
     static final long SNOOZE_UNTIL_UNSPECIFIED = -1;
@@ -4804,7 +4807,7 @@
     {
         mHandler.removeCallbacksAndMessages(token);
         Message m = Message.obtain(mHandler, MESSAGE_FINISH_TOKEN_TIMEOUT, token);
-        mHandler.sendMessageDelayed(m, 5);
+        mHandler.sendMessageDelayed(m, FINISH_TOKEN_TIMEOUT);
     }
 
     private void handleKillTokenTimeout(IBinder token)
diff --git a/services/core/java/com/android/server/power/BatterySaverPolicy.java b/services/core/java/com/android/server/power/BatterySaverPolicy.java
index 16336b3..483f974 100644
--- a/services/core/java/com/android/server/power/BatterySaverPolicy.java
+++ b/services/core/java/com/android/server/power/BatterySaverPolicy.java
@@ -69,6 +69,7 @@
     private static final String KEY_FORCE_BACKGROUND_CHECK = "force_background_check";
     private static final String KEY_OPTIONAL_SENSORS_DISABLED = "optional_sensors_disabled";
     private static final String KEY_AOD_DISABLED = "aod_disabled";
+    private static final String KEY_SEND_TRON_LOG = "send_tron_log";
 
     private static final String KEY_CPU_FREQ_INTERACTIVE = "cpufreq-i";
     private static final String KEY_CPU_FREQ_NONINTERACTIVE = "cpufreq-n";
@@ -212,6 +213,12 @@
     @GuardedBy("mLock")
     private boolean mAodDisabled;
 
+    /**
+     * Whether BatterySavingStats should send tron events.
+     */
+    @GuardedBy("mLock")
+    private boolean mSendTronLog;
+
     @GuardedBy("mLock")
     private Context mContext;
 
@@ -347,6 +354,7 @@
         mForceBackgroundCheck = parser.getBoolean(KEY_FORCE_BACKGROUND_CHECK, true);
         mOptionalSensorsDisabled = parser.getBoolean(KEY_OPTIONAL_SENSORS_DISABLED, true);
         mAodDisabled = parser.getBoolean(KEY_AOD_DISABLED, true);
+        mSendTronLog = parser.getBoolean(KEY_SEND_TRON_LOG, true);
 
         // Get default value from Settings.Secure
         final int defaultGpsMode = Settings.Secure.getInt(mContentResolver, SECURE_KEY_GPS_MODE,
@@ -384,10 +392,13 @@
         if (mLaunchBoostDisabled) sb.append("l");
         if (mOptionalSensorsDisabled) sb.append("S");
         if (mAodDisabled) sb.append("o");
+        if (mSendTronLog) sb.append("t");
 
         sb.append(mGpsMode);
 
         mEventLogKeys = sb.toString();
+
+        BatterySavingStats.getInstance().setSendTronLog(mSendTronLog);
     }
 
     /**
@@ -483,7 +494,10 @@
     public void dump(PrintWriter pw) {
         synchronized (mLock) {
             pw.println();
-            pw.println("Battery saver policy");
+            BatterySavingStats.getInstance().dump(pw, "");
+
+            pw.println();
+            pw.println("Battery saver policy (*NOTE* they only apply when battery saver is ON):");
             pw.println("  Settings: " + Settings.Global.BATTERY_SAVER_CONSTANTS);
             pw.println("    value: " + mSettings);
             pw.println("  Settings: " + mDeviceSpecificSettingsSource);
@@ -504,6 +518,7 @@
             pw.println("  " + KEY_FORCE_BACKGROUND_CHECK + "=" + mForceBackgroundCheck);
             pw.println("  " + KEY_OPTIONAL_SENSORS_DISABLED + "=" + mOptionalSensorsDisabled);
             pw.println("  " + KEY_AOD_DISABLED + "=" + mAodDisabled);
+            pw.println("  " + KEY_SEND_TRON_LOG + "=" + mSendTronLog);
             pw.println();
 
             pw.print("  Interactive File values:\n");
@@ -512,9 +527,6 @@
 
             pw.print("  Noninteractive File values:\n");
             dumpMap(pw, "    ", mFilesForNoninteractive);
-            pw.println();
-            pw.println();
-            BatterySavingStats.getInstance().dump(pw, "  ");
         }
     }
 
diff --git a/services/core/java/com/android/server/power/batterysaver/BatterySavingStats.java b/services/core/java/com/android/server/power/batterysaver/BatterySavingStats.java
index 5d76329..4fd8686 100644
--- a/services/core/java/com/android/server/power/batterysaver/BatterySavingStats.java
+++ b/services/core/java/com/android/server/power/batterysaver/BatterySavingStats.java
@@ -20,6 +20,7 @@
 import android.os.SystemClock;
 import android.util.ArrayMap;
 import android.util.Slog;
+import android.util.TimeUtils;
 
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
@@ -31,6 +32,8 @@
 import com.android.server.power.BatterySaverPolicy;
 
 import java.io.PrintWriter;
+import java.text.SimpleDateFormat;
+import java.util.Date;
 
 /**
  * This class keeps track of battery drain rate.
@@ -46,9 +49,6 @@
 
     private static final boolean DEBUG = BatterySaverPolicy.DEBUG;
 
-    @VisibleForTesting
-    static final boolean SEND_TRON_EVENTS = true;
-
     private final Object mLock = new Object();
 
     /** Whether battery saver is on or off. */
@@ -159,8 +159,18 @@
     @GuardedBy("mLock")
     final ArrayMap<Integer, Stat> mStats = new ArrayMap<>();
 
+    @GuardedBy("mLock")
+    private int mBatterySaverEnabledCount = 0;
+
+    @GuardedBy("mLock")
+    private long mLastBatterySaverEnabledTime = 0;
+
     private final MetricsLoggerHelper mMetricsLoggerHelper = new MetricsLoggerHelper();
 
+    @VisibleForTesting
+    @GuardedBy("mLock")
+    private boolean mSendTronLog;
+
     /**
      * Don't call it directly -- use {@link #getInstance()}. Not private for testing.
      * @param metricsLogger
@@ -178,6 +188,12 @@
         return sInstance;
     }
 
+    public void setSendTronLog(boolean send) {
+        synchronized (mLock) {
+            mSendTronLog = send;
+        }
+    }
+
     private BatteryManagerInternal getBatteryManagerInternal() {
         if (mBatteryManagerInternal == null) {
             mBatteryManagerInternal = LocalServices.getService(BatteryManagerInternal.class);
@@ -291,9 +307,22 @@
         final int batteryLevel = injectBatteryLevel();
         final int batteryPercent = injectBatteryPercent();
 
+        final boolean oldBatterySaverEnabled =
+                BatterySaverState.fromIndex(mCurrentState) != BatterySaverState.OFF;
+        final boolean newBatterySaverEnabled =
+                BatterySaverState.fromIndex(newState) != BatterySaverState.OFF;
+        if (oldBatterySaverEnabled != newBatterySaverEnabled) {
+            if (newBatterySaverEnabled) {
+                mBatterySaverEnabledCount++;
+                mLastBatterySaverEnabledTime = injectCurrentTime();
+            } else {
+                mLastBatterySaverEnabledTime = 0;
+            }
+        }
+
         endLastStateLocked(now, batteryLevel, batteryPercent);
         startNewStateLocked(newState, now, batteryLevel, batteryPercent);
-        mMetricsLoggerHelper.transitionState(newState, now, batteryLevel, batteryPercent);
+        mMetricsLoggerHelper.transitionStateLocked(newState, now, batteryLevel, batteryPercent);
     }
 
     @GuardedBy("mLock")
@@ -358,12 +387,39 @@
     public void dump(PrintWriter pw, String indent) {
         synchronized (mLock) {
             pw.print(indent);
-            pw.println("Battery Saving Stats:");
+            pw.println("Battery saving stats:");
 
             indent = indent + "  ";
 
             pw.print(indent);
-            pw.println("Battery Saver:     w/Off                                      w/On");
+            pw.print("Battery Saver state: ");
+            if (mLastBatterySaverEnabledTime == 0) {
+                pw.print("OFF");
+            } else {
+                pw.print("ON since ");
+
+                final long now = System.currentTimeMillis();
+                final long nowElapsed = injectCurrentTime();
+
+                SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
+                pw.print(sdf.format(new Date(now - nowElapsed + mLastBatterySaverEnabledTime)));
+
+                pw.print(" ");
+                TimeUtils.formatDuration(mLastBatterySaverEnabledTime, nowElapsed, pw);
+            }
+            pw.println();
+
+            pw.print(indent);
+            pw.print("Times enabled: ");
+            pw.println(mBatterySaverEnabledCount);
+
+            pw.println();
+
+            pw.print(indent);
+            pw.println("Drain stats:");
+
+            pw.print(indent);
+            pw.println("                   Battery saver OFF                          ON");
             dumpLineLocked(pw, indent, InteractiveState.NON_INTERACTIVE, "NonIntr",
                     DozeState.NOT_DOZING, "NonDoze");
             dumpLineLocked(pw, indent, InteractiveState.INTERACTIVE, "   Intr",
@@ -378,8 +434,6 @@
                     DozeState.LIGHT, "Light  ");
             dumpLineLocked(pw, indent, InteractiveState.INTERACTIVE, "   Intr",
                     DozeState.LIGHT, "       ");
-
-            pw.println();
         }
     }
 
@@ -395,7 +449,7 @@
         final Stat offStat = getStat(BatterySaverState.OFF, interactiveState, dozeState);
         final Stat onStat = getStat(BatterySaverState.ON, interactiveState, dozeState);
 
-        pw.println(String.format("%6dm %6dmA (%3d%%) %8.1fmA/h      %6dm %6dmA (%3d%%) %8.1fmA/h",
+        pw.println(String.format("%6dm %6dmAh(%3d%%) %8.1fmAh/h     %6dm %6dmAh(%3d%%) %8.1fmAh/h",
                 offStat.totalMinutes(),
                 offStat.totalBatteryDrain / 1000,
                 offStat.totalBatteryDrainPercent,
@@ -417,7 +471,8 @@
                 (BatterySaverState.MASK << BatterySaverState.SHIFT) |
                 (InteractiveState.MASK << InteractiveState.SHIFT);
 
-        public void transitionState(int newState, long now, int batteryLevel, int batteryPercent) {
+        public void transitionStateLocked(
+                int newState, long now, int batteryLevel, int batteryPercent) {
             final boolean stateChanging =
                     ((mLastState >= 0) ^ (newState >= 0)) ||
                     (((mLastState ^ newState) & STATE_CHANGE_DETECT_MASK) != 0);
@@ -425,7 +480,7 @@
                 if (mLastState >= 0) {
                     final long deltaTime = now - mStartTime;
 
-                    report(mLastState, deltaTime, mStartBatteryLevel, mStartPercent,
+                    reportLocked(mLastState, deltaTime, mStartBatteryLevel, mStartPercent,
                             batteryLevel, batteryPercent);
                 }
                 mStartTime = now;
@@ -435,10 +490,10 @@
             mLastState = newState;
         }
 
-        void report(int state, long deltaTimeMs,
+        void reportLocked(int state, long deltaTimeMs,
                 int startBatteryLevelUa, int startBatteryLevelPercent,
                 int endBatteryLevelUa, int endBatteryLevelPercent) {
-            if (!SEND_TRON_EVENTS) {
+            if (!mSendTronLog) {
                 return;
             }
             final boolean batterySaverOn =
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index 8866fe5..91cd4bb 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -4297,6 +4297,15 @@
         final boolean wasVisible = isVisibleLw();
 
         result |= (!wasVisible || !isDrawnLw()) ? RELAYOUT_RES_FIRST_TIME : 0;
+
+        if (mWinAnimator.mChildrenDetached) {
+            // If there are detached children hanging around we need to force
+            // the client receiving a new Surface.
+            mWinAnimator.preserveSurfaceLocked();
+            result |= RELAYOUT_RES_SURFACE_CHANGED
+                    | RELAYOUT_RES_FIRST_TIME;
+        }
+
         if (mAnimatingExit) {
             Slog.d(TAG, "relayoutVisibleWindow: " + this + " mAnimatingExit=true, mRemoveOnExit="
                     + mRemoveOnExit + ", mDestroying=" + mDestroying);
diff --git a/services/core/java/com/android/server/wm/WindowStateAnimator.java b/services/core/java/com/android/server/wm/WindowStateAnimator.java
index 46a9961..410eddf 100644
--- a/services/core/java/com/android/server/wm/WindowStateAnimator.java
+++ b/services/core/java/com/android/server/wm/WindowStateAnimator.java
@@ -221,6 +221,10 @@
 
     private final SurfaceControl.Transaction mReparentTransaction = new SurfaceControl.Transaction();
 
+    // Used to track whether we have called detach children on the way to invisibility, in which
+    // case we need to give the client a new Surface if it lays back out to a visible state.
+    boolean mChildrenDetached = false;
+
     WindowStateAnimator(final WindowState win) {
         final WindowManagerService service = win.mService;
 
@@ -430,6 +434,7 @@
         if (mSurfaceController != null) {
             return mSurfaceController;
         }
+        mChildrenDetached = false;
 
         if ((mWin.mAttrs.privateFlags & PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY) != 0) {
             windowType = SurfaceControl.WINDOW_TYPE_DONT_SCREENSHOT;
@@ -981,7 +986,7 @@
             mForceScaleUntilResize = true;
         } else {
             if (!w.mSeamlesslyRotated) {
-                mSurfaceController.setPositionInTransaction(0, 0, recoveringMemory);
+                mSurfaceController.setPositionInTransaction(mXOffset, mYOffset, recoveringMemory);
             }
         }
 
@@ -1478,6 +1483,7 @@
         if (mSurfaceController != null) {
             mSurfaceController.detachChildren();
         }
+        mChildrenDetached = true;
     }
 
     int getLayer() {
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 165aaac..70abf80 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -685,11 +685,6 @@
      * Starts some essential services that are not tangled up in the bootstrap process.
      */
     private void startCoreServices() {
-        // Records errors and logs, for example wtf()
-        traceBeginAndSlog("StartDropBoxManager");
-        mSystemServiceManager.startService(DropBoxManagerService.class);
-        traceEnd();
-
         traceBeginAndSlog("StartBatteryService");
         // Tracks the battery level.  Requires LightService.
         mSystemServiceManager.startService(BatteryService.class);
@@ -816,6 +811,13 @@
             SQLiteCompatibilityWalFlags.reset();
             traceEnd();
 
+            // Records errors and logs, for example wtf()
+            // Currently this service indirectly depends on SettingsProvider so do this after
+            // InstallSystemProviders.
+            traceBeginAndSlog("StartDropBoxManager");
+            mSystemServiceManager.startService(DropBoxManagerService.class);
+            traceEnd();
+
             traceBeginAndSlog("StartVibratorService");
             vibrator = new VibratorService(context);
             ServiceManager.addService("vibrator", vibrator);
diff --git a/services/robotests/src/com/android/server/backup/BackupAgentTimeoutParametersTest.java b/services/robotests/src/com/android/server/backup/BackupAgentTimeoutParametersTest.java
new file mode 100644
index 0000000..801451e
--- /dev/null
+++ b/services/robotests/src/com/android/server/backup/BackupAgentTimeoutParametersTest.java
@@ -0,0 +1,140 @@
+/*
+ * Copyright (C) 2018 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
+ */
+
+package com.android.server.backup;
+
+import static org.junit.Assert.assertEquals;
+
+import android.content.ContentResolver;
+import android.content.Context;
+import android.os.Handler;
+import android.platform.test.annotations.Presubmit;
+import android.provider.Settings;
+import android.util.KeyValueSettingObserver;
+import com.android.server.testing.FrameworkRobolectricTestRunner;
+import com.android.server.testing.SystemLoaderClasses;
+import com.android.server.testing.SystemLoaderPackages;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+
+/** Tests for {@link BackupAgentTimeoutParameters}. */
+@RunWith(FrameworkRobolectricTestRunner.class)
+@Config(manifest = Config.NONE, sdk = 26)
+@SystemLoaderPackages({"com.android.server.backup"})
+@SystemLoaderClasses({KeyValueSettingObserver.class})
+@Presubmit
+public class BackupAgentTimeoutParametersTest {
+    private ContentResolver mContentResolver;
+    private BackupAgentTimeoutParameters mParameters;
+
+    /** Initialize timeout parameters and start observing changes. */
+    @Before
+    public void setUp() {
+        Context context = RuntimeEnvironment.application.getApplicationContext();
+
+        mContentResolver = context.getContentResolver();
+        mParameters = new BackupAgentTimeoutParameters(new Handler(), mContentResolver);
+        mParameters.start();
+    }
+
+    /** Stop observing changes to the setting. */
+    @After
+    public void tearDown() {
+        mParameters.stop();
+    }
+
+    /** Tests that timeout parameters are initialized with default values on creation. */
+    @Test
+    public void testGetParameters_afterConstructorWithStart_returnsDefaultValues() {
+        long kvBackupAgentTimeoutMillis = mParameters.getKvBackupAgentTimeoutMillis();
+        long fullBackupAgentTimeoutMillis = mParameters.getFullBackupAgentTimeoutMillis();
+        long sharedBackupAgentTimeoutMillis = mParameters.getSharedBackupAgentTimeoutMillis();
+        long restoreAgentTimeoutMillis = mParameters.getRestoreAgentTimeoutMillis();
+        long restoreAgentFinishedTimeoutMillis = mParameters.getRestoreAgentFinishedTimeoutMillis();
+
+        assertEquals(
+                BackupAgentTimeoutParameters.DEFAULT_KV_BACKUP_AGENT_TIMEOUT_MILLIS,
+                kvBackupAgentTimeoutMillis);
+        assertEquals(
+                BackupAgentTimeoutParameters.DEFAULT_FULL_BACKUP_AGENT_TIMEOUT_MILLIS,
+                fullBackupAgentTimeoutMillis);
+        assertEquals(
+                BackupAgentTimeoutParameters.DEFAULT_SHARED_BACKUP_AGENT_TIMEOUT_MILLIS,
+                sharedBackupAgentTimeoutMillis);
+        assertEquals(
+                BackupAgentTimeoutParameters.DEFAULT_RESTORE_AGENT_TIMEOUT_MILLIS,
+                restoreAgentTimeoutMillis);
+        assertEquals(
+                BackupAgentTimeoutParameters.DEFAULT_RESTORE_AGENT_FINISHED_TIMEOUT_MILLIS,
+                restoreAgentFinishedTimeoutMillis);
+    }
+
+    /**
+     * Tests that timeout parameters are updated when we call start, even when a setting change
+     * occurs while we are not observing.
+     */
+    @Test
+    public void testGetParameters_withSettingChangeBeforeStart_updatesValues() {
+        mParameters.stop();
+        long testTimeout = BackupAgentTimeoutParameters.DEFAULT_KV_BACKUP_AGENT_TIMEOUT_MILLIS * 2;
+        final String setting =
+                BackupAgentTimeoutParameters.SETTING_KV_BACKUP_AGENT_TIMEOUT_MILLIS
+                        + "="
+                        + testTimeout;
+        putStringAndNotify(setting);
+        mParameters.start();
+
+        long kvBackupAgentTimeoutMillis = mParameters.getKvBackupAgentTimeoutMillis();
+
+        assertEquals(testTimeout, kvBackupAgentTimeoutMillis);
+    }
+
+    /**
+     * Tests that timeout parameters are updated when a setting change occurs while we are observing
+     * changes.
+     */
+    @Test
+    public void testGetParameters_withSettingChangeAfterStart_updatesValues() {
+        long testTimeout = BackupAgentTimeoutParameters.DEFAULT_KV_BACKUP_AGENT_TIMEOUT_MILLIS * 2;
+        final String setting =
+                BackupAgentTimeoutParameters.SETTING_KV_BACKUP_AGENT_TIMEOUT_MILLIS
+                        + "="
+                        + testTimeout;
+        putStringAndNotify(setting);
+
+        long kvBackupAgentTimeoutMillis = mParameters.getKvBackupAgentTimeoutMillis();
+
+        assertEquals(testTimeout, kvBackupAgentTimeoutMillis);
+    }
+
+    /**
+     * Robolectric does not notify observers of changes to settings so we have to trigger it here.
+     * Currently, the mock of {@link Settings.Secure#putString(ContentResolver, String, String)}
+     * only stores the value. TODO: Implement properly in ShadowSettings.
+     */
+    private void putStringAndNotify(String value) {
+        Settings.Global.putString(mContentResolver, BackupAgentTimeoutParameters.SETTING, value);
+
+        // We pass null as the observer since notifyChange iterates over all available observers and
+        // we don't have access to the local observer.
+        mContentResolver.notifyChange(
+                Settings.Global.getUriFor(BackupAgentTimeoutParameters.SETTING), /*observer*/ null);
+    }
+}
diff --git a/services/tests/servicestests/src/com/android/server/power/batterysaver/BatterySavingStatsTest.java b/services/tests/servicestests/src/com/android/server/power/batterysaver/BatterySavingStatsTest.java
index f7112d4..0f3ca03 100644
--- a/services/tests/servicestests/src/com/android/server/power/batterysaver/BatterySavingStatsTest.java
+++ b/services/tests/servicestests/src/com/android/server/power/batterysaver/BatterySavingStatsTest.java
@@ -15,8 +15,6 @@
  */
 package com.android.server.power.batterysaver;
 
-import static com.android.server.power.batterysaver.BatterySavingStats.SEND_TRON_EVENTS;
-
 import static org.junit.Assert.assertEquals;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyInt;
@@ -105,9 +103,23 @@
 
     public MetricsLogger mMetricsLogger = mock(MetricsLogger.class);
 
+    private boolean sendTronEvents;
+
     @Test
-    public void testAll() {
+    public void testAll_withTron() {
+        sendTronEvents = true;
+        checkAll();
+    }
+
+    @Test
+    public void testAll_noTron() {
+        sendTronEvents = false;
+        checkAll();
+    }
+
+    private void checkAll() {
         final BatterySavingStatsTestable target = new BatterySavingStatsTestable();
+        target.setSendTronLog(sendTronEvents);
 
         target.assertDumpable();
 
@@ -229,7 +241,7 @@
 
     private void assertLog(boolean batterySaver, boolean interactive, long deltaTimeMs,
             int deltaBatteryLevelUa, int deltaBatteryLevelPercent) {
-        if (SEND_TRON_EVENTS) {
+        if (sendTronEvents) {
             ArgumentCaptor<LogMaker> ac = ArgumentCaptor.forClass(LogMaker.class);
             verify(mMetricsLogger, times(1)).write(ac.capture());
 
@@ -251,9 +263,22 @@
         }
     }
 
+
     @Test
-    public void testMetricsLogger() {
+    public void testMetricsLogger_withTron() {
+        sendTronEvents = true;
+        checkMetricsLogger();
+    }
+
+    @Test
+    public void testMetricsLogger_noTron() {
+        sendTronEvents = false;
+        checkMetricsLogger();
+    }
+
+    private void checkMetricsLogger() {
         final BatterySavingStatsTestable target = new BatterySavingStatsTestable();
+        target.setSendTronLog(sendTronEvents);
 
         target.advanceClock(1);
         target.drainBattery(1000);
diff --git a/tests/AppLaunchWear/src/com/android/tests/applaunch/AppLaunch.java b/tests/AppLaunchWear/src/com/android/tests/applaunch/AppLaunch.java
index 38c298c..d36d84e 100644
--- a/tests/AppLaunchWear/src/com/android/tests/applaunch/AppLaunch.java
+++ b/tests/AppLaunchWear/src/com/android/tests/applaunch/AppLaunch.java
@@ -229,6 +229,9 @@
             setLaunchOrder();
 
             for (LaunchOrder launch : mLaunchOrderList) {
+                if (mNameToIntent.get(launch.getApp()) == null) {
+                    continue;
+                }
                 dropCache();
                 String appPkgName = mNameToIntent.get(launch.getApp())
                         .getComponent().getPackageName();