diff --git a/cmds/atrace/atrace_userdebug.rc b/cmds/atrace/atrace_userdebug.rc
index fa7be18..041ffe1 100644
--- a/cmds/atrace/atrace_userdebug.rc
+++ b/cmds/atrace/atrace_userdebug.rc
@@ -24,3 +24,7 @@
     chmod 0666 /sys/kernel/debug/tracing/events/raw_syscalls/sys_enter/filter
     chmod 0666 /sys/kernel/tracing/events/raw_syscalls/sys_exit/filter
     chmod 0666 /sys/kernel/debug/tracing/events/raw_syscalls/sys_exit/filter
+
+    # Allow traced_probes to use the kprobe interface
+    chmod 0666 /sys/kernel/debug/tracing/kprobe_events
+    chmod 0666 /sys/kernel/tracing/kprobe_events
diff --git a/cmds/installd/otapreopt_script.sh b/cmds/installd/otapreopt_script.sh
index 28bd793..b7ad331 100644
--- a/cmds/installd/otapreopt_script.sh
+++ b/cmds/installd/otapreopt_script.sh
@@ -50,6 +50,37 @@
   exit 1
 fi
 
+# A source that infinitely emits arbitrary lines.
+# When connected to STDIN of another process, this source keeps STDIN open until
+# the consumer process closes STDIN or this script dies.
+function infinite_source {
+  while echo .; do
+    sleep 1
+  done
+}
+
+PR_DEXOPT_JOB_VERSION="$(pm art pr-dexopt-job --version)"
+if (( $? == 0 )) && (( $PR_DEXOPT_JOB_VERSION >= 3 )); then
+  # Delegate to Pre-reboot Dexopt, a feature of ART Service.
+  # ART Service decides what to do with this request:
+  # - If Pre-reboot Dexopt is disabled or unsupported, the command returns
+  #   non-zero. This is always the case if the current system is Android 14 or
+  #   earlier.
+  # - If Pre-reboot Dexopt is enabled in synchronous mode, the command blocks
+  #   until Pre-reboot Dexopt finishes, and returns zero no matter it succeeds or
+  #   not. This is the default behavior if the current system is Android 15.
+  # - If Pre-reboot Dexopt is enabled in asynchronous mode, the command schedules
+  #   an asynchronous job and returns 0 immediately. The job will then run by the
+  #   job scheduler when the device is idle and charging.
+  if infinite_source | pm art on-ota-staged --slot "$TARGET_SLOT_SUFFIX"; then
+    # Handled by Pre-reboot Dexopt.
+    exit 0
+  fi
+  echo "Pre-reboot Dexopt not enabled. Fall back to otapreopt."
+else
+  echo "Pre-reboot Dexopt is too old. Fall back to otapreopt."
+fi
+
 if [ "$(/system/bin/otapreopt_chroot --version)" != 2 ]; then
   # We require an updated chroot wrapper that reads dexopt commands from stdin.
   # Even if we kept compat with the old binary, the OTA preopt wouldn't work due
diff --git a/cmds/installd/tests/installd_dexopt_test.cpp b/cmds/installd/tests/installd_dexopt_test.cpp
index ee91d80..e89543e 100644
--- a/cmds/installd/tests/installd_dexopt_test.cpp
+++ b/cmds/installd/tests/installd_dexopt_test.cpp
@@ -1449,7 +1449,7 @@
 
 class BootProfileTest : public ProfileTest {
   public:
-    std::vector<const std::string> extra_apps_;
+    std::vector<std::string> extra_apps_;
     std::vector<int64_t> extra_ce_data_inodes_;
 
     virtual void SetUp() {
diff --git a/cmds/installd/tests/installd_utils_test.cpp b/cmds/installd/tests/installd_utils_test.cpp
index 910cd63..19201b2 100644
--- a/cmds/installd/tests/installd_utils_test.cpp
+++ b/cmds/installd/tests/installd_utils_test.cpp
@@ -101,6 +101,9 @@
     EXPECT_EQ(0, validate_apk_path(path2))
             << path2 << " should be allowed as a valid path";
 
+    const char* path3 = TEST_APP_DIR "..example..com../example.apk";
+    EXPECT_EQ(0, validate_apk_path(path3)) << path3 << " should be allowed as a valid path";
+
     const char *badint1 = TEST_APP_DIR "../example.apk";
     EXPECT_EQ(-1, validate_apk_path(badint1))
             << badint1 << " should be rejected as a invalid path";
diff --git a/cmds/installd/utils.cpp b/cmds/installd/utils.cpp
index ffc082d..b05c655 100644
--- a/cmds/installd/utils.cpp
+++ b/cmds/installd/utils.cpp
@@ -1040,25 +1040,30 @@
         LOG(ERROR) << "Invalid directory " << dir;
         return -1;
     }
-    if (path.find("..") != std::string::npos) {
-        LOG(ERROR) << "Invalid path " << path;
-        return -1;
-    }
 
     if (path.compare(0, dir.size(), dir) != 0) {
         // Common case, path isn't under directory
         return -1;
     }
 
-    // Count number of subdirectories
-    auto pos = path.find('/', dir.size());
+    // Count number of subdirectories and invalidate ".." subdirectories
+    auto last = dir.size();
+    auto pos = path.find('/', last);
     int count = 0;
     while (pos != std::string::npos) {
-        auto next = path.find('/', pos + 1);
-        if (next > pos + 1) {
+        if (pos > last + 1) {
             count++;
         }
-        pos = next;
+        if (path.substr(last, pos - last) == "..") {
+            LOG(ERROR) << "Invalid path " << path;
+            return -1;
+        }
+        last = pos + 1;
+        pos = path.find('/', last);
+    }
+    if (path.substr(last, path.size() - last) == "..") {
+        LOG(ERROR) << "Invalid path " << path;
+        return -1;
     }
 
     if (count > maxSubdirs) {
diff --git a/include/ftl/fake_guard.h b/include/ftl/fake_guard.h
index e601251..0bf2870 100644
--- a/include/ftl/fake_guard.h
+++ b/include/ftl/fake_guard.h
@@ -76,12 +76,8 @@
   FTL_ATTRIBUTE(release_capability(mutex))
 #endif
 
-// The parentheses around `expr` are needed to deduce an lvalue or rvalue reference.
-#define FTL_FAKE_GUARD2(mutex, expr)            \
-  [&]() -> decltype(auto) {                     \
-    const android::ftl::FakeGuard guard(mutex); \
-    return (expr);                              \
-  }()
+#define FTL_FAKE_GUARD2(mutex, expr) \
+    (android::ftl::FakeGuard(mutex), expr)
 
 #define FTL_MAKE_FAKE_GUARD(arg1, arg2, guard, ...) guard
 
diff --git a/include/ftl/small_vector.h b/include/ftl/small_vector.h
index 43e9fac..3d5d52e 100644
--- a/include/ftl/small_vector.h
+++ b/include/ftl/small_vector.h
@@ -234,7 +234,7 @@
   }
 
   // Extracts the elements as std::vector.
-  std::vector<T> promote() && {
+  std::vector<std::remove_const_t<T>> promote() && {
     if (dynamic()) {
       return std::get<Dynamic>(std::move(vector_)).promote();
     } else {
@@ -290,11 +290,11 @@
 class SmallVector<T, 0> final : details::ArrayTraits<T>,
                                 details::ArrayComparators<SmallVector>,
                                 details::ArrayIterators<SmallVector<T, 0>, T>,
-                                std::vector<T> {
+                                std::vector<std::remove_const_t<T>> {
   using details::ArrayTraits<T>::replace_at;
 
   using Iter = details::ArrayIterators<SmallVector, T>;
-  using Impl = std::vector<T>;
+  using Impl = std::vector<std::remove_const_t<T>>;
 
   friend Iter;
 
@@ -394,12 +394,12 @@
     pop_back();
   }
 
-  std::vector<T> promote() && { return std::move(*this); }
+  std::vector<std::remove_const_t<T>> promote() && { return std::move(*this); }
 
  private:
   template <typename U, std::size_t M>
   static Impl convert(SmallVector<U, M>&& other) {
-    if constexpr (std::is_constructible_v<Impl, std::vector<U>&&>) {
+    if constexpr (std::is_constructible_v<Impl, std::vector<std::remove_const_t<U>>&&>) {
       return std::move(other).promote();
     } else {
       SmallVector vector(other.size());
diff --git a/libs/binder/Android.bp b/libs/binder/Android.bp
index de331b7..379b609 100644
--- a/libs/binder/Android.bp
+++ b/libs/binder/Android.bp
@@ -87,6 +87,11 @@
 
 cc_cmake_snapshot {
     name: "binder_sdk",
+    dist: {
+        targets: ["binder_sdk"],
+        dest: "binder_sdk.zip",
+    },
+
     modules_host: [
         "libbinder_sdk",
         "libbinder_sdk_single_threaded",
diff --git a/libs/binder/Parcel.cpp b/libs/binder/Parcel.cpp
index f30b2aa..925cb23 100644
--- a/libs/binder/Parcel.cpp
+++ b/libs/binder/Parcel.cpp
@@ -1725,7 +1725,9 @@
                 }
             }
         }
-        ::munmap(ptr, len);
+        if (::munmap(ptr, len) == -1) {
+            ALOGW("munmap() failed: %s", strerror(errno));
+        }
     }
     ::close(fd);
     return status;
@@ -3331,7 +3333,9 @@
 
 void Parcel::Blob::release() {
     if (mFd != -1 && mData) {
-        ::munmap(mData, mSize);
+        if (::munmap(mData, mSize) == -1) {
+            ALOGW("munmap() failed: %s", strerror(errno));
+        }
     }
     clear();
 }
diff --git a/libs/binder/tests/Android.bp b/libs/binder/tests/Android.bp
index 9578713..1e463a4 100644
--- a/libs/binder/tests/Android.bp
+++ b/libs/binder/tests/Android.bp
@@ -888,6 +888,7 @@
             enabled: false,
         },
     },
+    corpus: ["corpus/*"],
     fuzz_config: {
         cc: [
             "smoreland@google.com",
diff --git a/libs/gralloc/types/fuzzer/Android.bp b/libs/gralloc/types/fuzzer/Android.bp
index 8337182..d9cdb59 100644
--- a/libs/gralloc/types/fuzzer/Android.bp
+++ b/libs/gralloc/types/fuzzer/Android.bp
@@ -28,14 +28,10 @@
     ],
     static_libs: [
         "libbase",
-        "libcgrouprc",
-        "libcgrouprc_format",
         "libcutils",
         "libgralloctypes",
         "libhidlbase",
         "liblog",
-        "libprocessgroup",
-        "libjsoncpp",
         "libutils",
     ],
 
diff --git a/libs/graphicsenv/OWNERS b/libs/graphicsenv/OWNERS
index 1db8cbe..4aa8fff 100644
--- a/libs/graphicsenv/OWNERS
+++ b/libs/graphicsenv/OWNERS
@@ -1,4 +1,11 @@
 chrisforbes@google.com
-cnorthrop@google.com
 ianelliott@google.com
-lpy@google.com
+
+abdolrashidi@google.com
+cclao@google.com
+cnorthrop@google.com
+hibrian@google.com
+mathias@google.com
+romanl@google.com
+solti@google.com
+yuxinhu@google.com
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 0f8e3bf..19995f2 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -6675,7 +6675,7 @@
 }
 
 void SurfaceFlinger::dumpHwcLayersMinidumpLockedLegacy(std::string& result) const {
-    for (const auto& [token, display] : FTL_FAKE_GUARD(mStateLock, mDisplays)) {
+    for (const auto& [token, display] : mDisplays) {
         const auto displayId = HalDisplayId::tryCast(display->getId());
         if (!displayId) {
             continue;
@@ -6695,7 +6695,7 @@
     if (!mLayerLifecycleManagerEnabled) {
         return dumpHwcLayersMinidumpLockedLegacy(result);
     }
-    for (const auto& [token, display] : FTL_FAKE_GUARD(mStateLock, mDisplays)) {
+    for (const auto& [token, display] : mDisplays) {
         const auto displayId = HalDisplayId::tryCast(display->getId());
         if (!displayId) {
             continue;