diff --git a/libs/arect/Android.bp b/libs/arect/Android.bp
index 258a4e3..80aa891 100644
--- a/libs/arect/Android.bp
+++ b/libs/arect/Android.bp
@@ -22,6 +22,8 @@
 
 cc_library_headers {
     name: "libarect_headers",
+    // TODO(b/153609531): remove when no longer needed.
+    native_bridge_supported: true,
     export_include_dirs: ["include"],
 }
 
diff --git a/libs/binder/Parcel.cpp b/libs/binder/Parcel.cpp
index c7cb495..333b95b 100644
--- a/libs/binder/Parcel.cpp
+++ b/libs/binder/Parcel.cpp
@@ -41,7 +41,6 @@
 #include <binder/TextOutput.h>
 
 #include <cutils/ashmem.h>
-#include <utils/Debug.h>
 #include <utils/Flattenable.h>
 #include <utils/Log.h>
 #include <utils/misc.h>
@@ -1516,7 +1515,7 @@
 
 template<class T>
 status_t Parcel::readAligned(T *pArg) const {
-    COMPILE_TIME_ASSERT_FUNCTION_SCOPE(PAD_SIZE_UNSAFE(sizeof(T)) == sizeof(T));
+    static_assert(PAD_SIZE_UNSAFE(sizeof(T)) == sizeof(T));
 
     if ((mDataPos+sizeof(T)) <= mDataSize) {
         if (mObjectsSize > 0) {
@@ -1549,7 +1548,7 @@
 
 template<class T>
 status_t Parcel::writeAligned(T val) {
-    COMPILE_TIME_ASSERT_FUNCTION_SCOPE(PAD_SIZE_UNSAFE(sizeof(T)) == sizeof(T));
+    static_assert(PAD_SIZE_UNSAFE(sizeof(T)) == sizeof(T));
 
     if ((mDataPos+sizeof(val)) <= mDataCapacity) {
 restart_write:
diff --git a/libs/binder/include/binder/MemoryHeapBase.h b/libs/binder/include/binder/MemoryHeapBase.h
index edada3d..52bd5de 100644
--- a/libs/binder/include/binder/MemoryHeapBase.h
+++ b/libs/binder/include/binder/MemoryHeapBase.h
@@ -71,14 +71,6 @@
     /* this closes this heap -- use carefully */
     void dispose();
 
-    /* this is only needed as a workaround, use only if you know
-     * what you are doing */
-    status_t setDevice(const char* device) {
-        if (mDevice == nullptr)
-            mDevice = device;
-        return mDevice ? NO_ERROR : ALREADY_EXISTS;
-    }
-
 protected:
             MemoryHeapBase();
     // init() takes ownership of fd
diff --git a/libs/binder/rust/TEST_MAPPING b/libs/binder/rust/TEST_MAPPING
index 4470e17..50c474c 100644
--- a/libs/binder/rust/TEST_MAPPING
+++ b/libs/binder/rust/TEST_MAPPING
@@ -2,7 +2,9 @@
   "presubmit": [
     {
       "name": "libbinder_rs-internal_test"
-    },
+    }
+  ],
+  "postsubmit": [
     {
       "name": "rustBinderTest"
     }
diff --git a/libs/binder/rust/tests/Android.bp b/libs/binder/rust/tests/Android.bp
index 7127110..622604f 100644
--- a/libs/binder/rust/tests/Android.bp
+++ b/libs/binder/rust/tests/Android.bp
@@ -21,4 +21,8 @@
     // this cannot be the same as the module name.
     stem: "rustBinderTestServiceBinary",
     test_harness: false,
+    // TODO(b/164473602): Remove this setting and add the module to `data`
+    // attribute of rustBinderTest.
+    auto_gen_config: false,
+    test_suites: ["general-tests"],
 }
diff --git a/libs/cputimeinstate/cputimeinstate.cpp b/libs/cputimeinstate/cputimeinstate.cpp
index b2ebf5d..e56c799 100644
--- a/libs/cputimeinstate/cputimeinstate.cpp
+++ b/libs/cputimeinstate/cputimeinstate.cpp
@@ -251,7 +251,7 @@
     for (uint32_t i = 0; i <= (maxFreqCount - 1) / FREQS_PER_ENTRY; ++i) {
         key.bucket = i;
         if (findMapEntry(gTisMapFd, &key, vals.data())) {
-            if (errno != ENOENT) return {};
+            if (errno != ENOENT || getFirstMapKey(gTisMapFd, &key)) return {};
             continue;
         }
 
@@ -362,7 +362,7 @@
     time_key_t key = {.uid = uid};
     for (key.bucket = 0; key.bucket <= (gNCpus - 1) / CPUS_PER_ENTRY; ++key.bucket) {
         if (findMapEntry(gConcurrentMapFd, &key, vals.data())) {
-            if (errno != ENOENT) return {};
+            if (errno != ENOENT || getFirstMapKey(gConcurrentMapFd, &key)) return {};
             continue;
         }
         auto offset = key.bucket * CPUS_PER_ENTRY;
diff --git a/vulkan/libvulkan/driver.cpp b/vulkan/libvulkan/driver.cpp
index bdf5ddf..6ddb9d9 100644
--- a/vulkan/libvulkan/driver.cpp
+++ b/vulkan/libvulkan/driver.cpp
@@ -970,9 +970,7 @@
 
     // conditionally add VK_GOOGLE_display_timing if present timestamps are
     // supported by the driver:
-    const std::string timestamp_property("service.sf.present_timestamp");
-    android::base::WaitForPropertyCreation(timestamp_property);
-    if (android::base::GetBoolProperty(timestamp_property, true)) {
+    if (android::base::GetBoolProperty("service.sf.present_timestamp", false)) {
         loader_extensions.push_back({
                 VK_GOOGLE_DISPLAY_TIMING_EXTENSION_NAME,
                 VK_GOOGLE_DISPLAY_TIMING_SPEC_VERSION});