diff --git a/default.xml b/default.xml
index 3962c23..78f5ade 100644
--- a/default.xml
+++ b/default.xml
@@ -3,7 +3,7 @@
 
   <remote  name="aosp"
            fetch=".." />
-  <default revision="refs/tags/android-7.0.0_r14"
+  <default revision="refs/tags/android-7.1.0_r1"
            remote="aosp"
            sync-j="4" />
 
@@ -50,15 +50,17 @@
   <project path="device/google/contexthub" name="device/google/contexthub" groups="device" />
   <project path="device/google/dragon" name="device/google/dragon" groups="device,dragon" />
   <project path="device/google/dragon-kernel" name="device/google/dragon-kernel" groups="device,dragon" clone-depth="1" />
+  <project path="device/google/marlin" name="device/google/marlin" groups="device,marlin" />
+  <project path="device/google/marlin-kernel" name="device/google/marlin-kernel" groups="device,marlin" clone-depth="1" />
   <project path="device/htc/flounder" name="device/htc/flounder" groups="device,flounder,broadcom_pdk" />
   <project path="device/htc/flounder-kernel" name="device/htc/flounder-kernel" groups="device,flounder,broadcom_pdk" clone-depth="1" />
   <project path="device/huawei/angler" name="device/huawei/angler" groups="device,angler,broadcom_pdk" />
-  <project path="device/huawei/angler-kernel" name="device/huawei/angler-kernel" groups="device,angler,broadcom_pdk" />
+  <project path="device/huawei/angler-kernel" name="device/huawei/angler-kernel" groups="device,angler,broadcom_pdk" clone-depth="1" />
   <project path="device/intel/edison" name="device/intel/edison" groups="device" />
   <project path="device/lge/bullhead" name="device/lge/bullhead" groups="device,bullhead" />
-  <project path="device/lge/bullhead-kernel" name="device/lge/bullhead-kernel" groups="device,bullhead" />
+  <project path="device/lge/bullhead-kernel" name="device/lge/bullhead-kernel" groups="device,bullhead" clone-depth="1" />
   <project path="device/linaro/hikey" name="device/linaro/hikey" />
-  <project path="device/linaro/hikey-kernel" name="device/linaro/hikey-kernel" />
+  <project path="device/linaro/hikey-kernel" name="device/linaro/hikey-kernel" clone-depth="1" />
   <project path="device/moto/shamu" name="device/moto/shamu" groups="device,shamu,broadcom_pdk" />
   <project path="device/moto/shamu-kernel" name="device/moto/shamu-kernel" groups="device,shamu,broadcom_pdk" clone-depth="1" />
   <project path="device/sample" name="device/sample" groups="pdk" />
@@ -147,6 +149,8 @@
   <project path="external/harfbuzz_ng" name="platform/external/harfbuzz_ng" groups="pdk,qcom_msm8x26" />
   <project path="external/hyphenation-patterns" name="platform/external/hyphenation-patterns" groups="pdk-fs" />
   <project path="external/icu" name="platform/external/icu" groups="pdk" />
+  <project path="external/ImageMagick" name="platform/external/ImageMagick" groups="pdk" />
+  <project path="external/ims" name="platform/external/ims" groups="pdk" />
   <project path="external/iproute2" name="platform/external/iproute2" groups="pdk" />
   <project path="external/ipsec-tools" name="platform/external/ipsec-tools" groups="pdk-cw-fs,pdk-fs" />
   <project path="external/iptables" name="platform/external/iptables" groups="pdk-cw-fs,pdk-fs" />
@@ -184,6 +188,7 @@
   <project path="external/libdaemon" name="platform/external/libdaemon" />
   <project path="external/libevent" name="platform/external/libevent" />
   <project path="external/libexif" name="platform/external/libexif" groups="pdk-cw-fs,pdk-fs" />
+  <project path="external/libgdx" name="platform/external/libgdx" groups="pdk" />
   <project path="external/libgsm" name="platform/external/libgsm" groups="pdk" />
   <project path="external/libhevc" name="platform/external/libhevc" groups="pdk-fs" />
   <project path="external/libjpeg-turbo" name="platform/external/libjpeg-turbo" groups="pdk" />
@@ -291,6 +296,7 @@
   <project path="external/tpm2" name="platform/external/tpm2" />
   <project path="external/tremolo" name="platform/external/tremolo" groups="pdk" />
   <project path="external/unicode" name="platform/external/unicode" groups="pdk" />
+  <project path="external/universal-tween-engine" name="platform/external/universal-tween-engine" />
   <project path="external/v8" name="platform/external/v8" groups="pdk" />
   <project path="external/valgrind" name="platform/external/valgrind" groups="pdk" />
   <project path="external/vboot_reference" name="platform/external/vboot_reference" groups="vboot" />
@@ -422,11 +428,13 @@
   <project path="packages/apps/Protips" name="platform/packages/apps/Protips" groups="pdk-fs" />
   <project path="packages/apps/Provision" name="platform/packages/apps/Provision" groups="pdk-fs" />
   <project path="packages/apps/QuickSearchBox" name="platform/packages/apps/QuickSearchBox" groups="pdk-fs" />
+  <project path="packages/apps/SafetyRegulatoryInfo" name="platform/packages/apps/SafetyRegulatoryInfo" />
   <project path="packages/apps/Settings" name="platform/packages/apps/Settings" groups="pdk-fs" />
   <project path="packages/apps/SoundRecorder" name="platform/packages/apps/SoundRecorder" groups="pdk-fs" />
   <project path="packages/apps/SpareParts" name="platform/packages/apps/SpareParts" groups="pdk-fs" />
   <project path="packages/apps/SpeechRecorder" name="platform/packages/apps/SpeechRecorder" groups="pdk-fs" />
   <project path="packages/apps/Stk" name="platform/packages/apps/Stk" groups="apps_stk,pdk-fs" />
+  <project path="packages/apps/StorageManager" name="platform/packages/apps/StorageManager" />
   <project path="packages/apps/Tag" name="platform/packages/apps/Tag" groups="pdk-fs" />
   <project path="packages/apps/Terminal" name="platform/packages/apps/Terminal" groups="pdk-fs" />
   <project path="packages/apps/Test/connectivity" name="platform/packages/apps/Test/connectivity" />
@@ -468,11 +476,13 @@
   <project path="prebuilts/eclipse" name="platform/prebuilts/eclipse" groups="pdk" />
   <project path="prebuilts/eclipse-build-deps" name="platform/prebuilts/eclipse-build-deps" groups="notdefault,eclipse" />
   <project path="prebuilts/gcc/darwin-x86/aarch64/aarch64-linux-android-4.9" name="platform/prebuilts/gcc/darwin-x86/aarch64/aarch64-linux-android-4.9" groups="pdk,darwin,arm" />
+  <project path="prebuilts/gcc/darwin-x86/arm/arm-eabi-4.8" name="platform/prebuilts/gcc/darwin-x86/arm/arm-eabi-4.8" groups="pdk,darwin,arm" />
   <project path="prebuilts/gcc/darwin-x86/arm/arm-linux-androideabi-4.9" name="platform/prebuilts/gcc/darwin-x86/arm/arm-linux-androideabi-4.9" groups="pdk,darwin,arm" />
   <project path="prebuilts/gcc/darwin-x86/host/i686-apple-darwin-4.2.1" name="platform/prebuilts/gcc/darwin-x86/host/i686-apple-darwin-4.2.1" groups="pdk,darwin" />
   <project path="prebuilts/gcc/darwin-x86/mips/mips64el-linux-android-4.9" name="platform/prebuilts/gcc/darwin-x86/mips/mips64el-linux-android-4.9" groups="pdk,darwin,mips" />
   <project path="prebuilts/gcc/darwin-x86/x86/x86_64-linux-android-4.9" name="platform/prebuilts/gcc/darwin-x86/x86/x86_64-linux-android-4.9" groups="pdk,darwin,x86" />
   <project path="prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9" name="platform/prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9" groups="pdk,linux,arm" />
+  <project path="prebuilts/gcc/linux-x86/arm/arm-eabi-4.8" name="platform/prebuilts/gcc/linux-x86/arm/arm-eabi-4.8" groups="pdk,linux,arm" />
   <project path="prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.9" name="platform/prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.9" groups="pdk,linux,arm" />
   <project path="prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.11-4.8" name="platform/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.11-4.8" groups="pdk,linux" />
   <project path="prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.15-4.8" name="platform/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.15-4.8" groups="pdk,linux" />