diff --git a/cmds/atrace/atrace.cpp b/cmds/atrace/atrace.cpp
index a28d13d..b1338f8 100644
--- a/cmds/atrace/atrace.cpp
+++ b/cmds/atrace/atrace.cpp
@@ -525,8 +525,10 @@
 // their system properties.
 static void pokeHalServices()
 {
+    using ::android::hidl::base::V1_0::IBase;
     using ::android::hidl::manager::V1_0::IServiceManager;
     using ::android::hardware::hidl_string;
+    using ::android::hardware::Return;
 
     sp<IServiceManager> sm = ::android::hardware::defaultServiceManager();
 
@@ -543,18 +545,19 @@
                 continue;
             hidl_string fqInterfaceName = fqInstanceName.substr(0, n);
             hidl_string instanceName = fqInstanceName.substr(n+1, std::string::npos);
-            auto getRet = sm->get(fqInterfaceName, instanceName, [&](const auto &interface) {
-                auto notifyRet = interface->notifySyspropsChanged();
-                if (!notifyRet.isOk()) {
-                    fprintf(stderr, "failed to notifySyspropsChanged on service %s: %s\n",
-                            fqInstanceName.c_str(),
-                            notifyRet.description().c_str());
-                }
-            });
-            if (!getRet.isOk()) {
+            Return<sp<IBase>> interfaceRet = sm->get(fqInterfaceName, instanceName);
+            if (!interfaceRet.isOk()) {
                 fprintf(stderr, "failed to get service %s: %s\n",
                         fqInstanceName.c_str(),
-                        getRet.description().c_str());
+                        interfaceRet.description().c_str());
+                continue;
+            }
+            sp<IBase> interface = interfaceRet;
+            auto notifyRet = interface->notifySyspropsChanged();
+            if (!notifyRet.isOk()) {
+                fprintf(stderr, "failed to notifySyspropsChanged on service %s: %s\n",
+                        fqInstanceName.c_str(),
+                        notifyRet.description().c_str());
             }
         }
     });
diff --git a/cmds/installd/InstalldNativeService.cpp b/cmds/installd/InstalldNativeService.cpp
index 52be255..df0c6ca 100644
--- a/cmds/installd/InstalldNativeService.cpp
+++ b/cmds/installd/InstalldNativeService.cpp
@@ -18,12 +18,17 @@
 
 #include <errno.h>
 #include <inttypes.h>
+#include <fstream>
+#include <fts.h>
 #include <regex>
 #include <stdlib.h>
+#include <string.h>
 #include <sys/capability.h>
 #include <sys/file.h>
 #include <sys/resource.h>
+#include <sys/quota.h>
 #include <sys/stat.h>
+#include <sys/statvfs.h>
 #include <sys/types.h>
 #include <sys/wait.h>
 #include <sys/xattr.h>
@@ -37,7 +42,6 @@
 #include <cutils/log.h>               // TODO: Move everything to base/logging.
 #include <cutils/properties.h>
 #include <cutils/sched_policy.h>
-#include <diskusage/dirsize.h>
 #include <logwrap/logwrap.h>
 #include <private/android_filesystem_config.h>
 #include <selinux/android.h>
@@ -53,6 +57,8 @@
 #define LOG_TAG "installd"
 #endif
 
+#define MEASURE_EXTERNAL 0
+
 using android::base::StringPrintf;
 
 namespace android {
@@ -77,7 +83,7 @@
 // NOTE: keep in sync with Installer
 static constexpr int FLAG_CLEAR_CACHE_ONLY = 1 << 8;
 static constexpr int FLAG_CLEAR_CODE_CACHE_ONLY = 1 << 9;
-
+static constexpr int FLAG_USE_QUOTA = 1 << 12;
 
 namespace {
 
@@ -259,9 +265,70 @@
     return 0;
 }
 
-static int prepare_app_dir(const std::string& parent, const char* name, mode_t target_mode,
-        uid_t uid) {
-    return prepare_app_dir(StringPrintf("%s/%s", parent.c_str(), name), target_mode, uid);
+/**
+ * Prepare an app cache directory, which offers to fix-up the GID and
+ * directory mode flags during a platform upgrade.
+ */
+static int prepare_app_cache_dir(const std::string& parent, const char* name, mode_t target_mode,
+        uid_t uid, gid_t gid) {
+    auto path = StringPrintf("%s/%s", parent.c_str(), name);
+    struct stat st;
+    if (stat(path.c_str(), &st) != 0) {
+        if (errno == ENOENT) {
+            // This is fine, just create it
+            if (fs_prepare_dir_strict(path.c_str(), target_mode, uid, gid) != 0) {
+                PLOG(ERROR) << "Failed to prepare " << path;
+                return -1;
+            } else {
+                return 0;
+            }
+        } else {
+            PLOG(ERROR) << "Failed to stat " << path;
+            return -1;
+        }
+    }
+
+    if (st.st_uid != uid) {
+        // Mismatched UID is real trouble; we can't recover
+        LOG(ERROR) << "Mismatched UID at " << path << ": found " << st.st_uid
+                << " but expected " << uid;
+        return -1;
+    } else if (st.st_gid == gid && st.st_mode == target_mode) {
+        // Everything looks good!
+        return 0;
+    }
+
+    // Directory is owned correctly, but GID or mode mismatch means it's
+    // probably a platform upgrade so we need to fix them
+    FTS *fts;
+    FTSENT *p;
+    char *argv[] = { (char*) path.c_str(), nullptr };
+    if (!(fts = fts_open(argv, FTS_PHYSICAL | FTS_XDEV, NULL))) {
+        PLOG(ERROR) << "Failed to fts_open " << path;
+        return -1;
+    }
+    while ((p = fts_read(fts)) != NULL) {
+        switch (p->fts_info) {
+        case FTS_DP:
+            if (chmod(p->fts_accpath, target_mode) != 0) {
+                PLOG(WARNING) << "Failed to chmod " << p->fts_path;
+            }
+            // Intentional fall through to also set GID
+        case FTS_F:
+            if (chown(p->fts_accpath, -1, gid) != 0) {
+                PLOG(WARNING) << "Failed to chown " << p->fts_path;
+            }
+            break;
+        case FTS_SL:
+        case FTS_SLNONE:
+            if (lchown(p->fts_accpath, -1, gid) != 0) {
+                PLOG(WARNING) << "Failed to chown " << p->fts_path;
+            }
+            break;
+        }
+    }
+    fts_close(fts);
+    return 0;
 }
 
 binder::Status InstalldNativeService::createAppData(const std::unique_ptr<std::string>& uuid,
@@ -278,14 +345,16 @@
     if (_aidl_return != nullptr) *_aidl_return = -1;
 
     uid_t uid = multiuser_get_uid(userId, appId);
-    mode_t target_mode = targetSdkVersion >= MIN_RESTRICTED_HOME_SDK_VERSION ? 0700 : 0751;
+    gid_t cacheGid = multiuser_get_cache_gid(userId, appId);
+    mode_t targetMode = targetSdkVersion >= MIN_RESTRICTED_HOME_SDK_VERSION ? 0700 : 0751;
+
     if (flags & FLAG_STORAGE_CE) {
         auto path = create_data_user_ce_package_path(uuid_, userId, pkgname);
         bool existing = (access(path.c_str(), F_OK) == 0);
 
-        if (prepare_app_dir(path, target_mode, uid) ||
-                prepare_app_dir(path, "cache", 0771, uid) ||
-                prepare_app_dir(path, "code_cache", 0771, uid)) {
+        if (prepare_app_dir(path, targetMode, uid) ||
+                prepare_app_cache_dir(path, "cache", 02771, uid, cacheGid) ||
+                prepare_app_cache_dir(path, "code_cache", 02771, uid, cacheGid)) {
             return error("Failed to prepare " + path);
         }
 
@@ -314,7 +383,9 @@
         auto path = create_data_user_de_package_path(uuid_, userId, pkgname);
         bool existing = (access(path.c_str(), F_OK) == 0);
 
-        if (prepare_app_dir(path, target_mode, uid)) {
+        if (prepare_app_dir(path, targetMode, uid) ||
+                prepare_app_cache_dir(path, "cache", 02771, uid, cacheGid) ||
+                prepare_app_cache_dir(path, "code_cache", 02771, uid, cacheGid)) {
             return error("Failed to prepare " + path);
         }
 
@@ -337,7 +408,7 @@
             const std::string ref_profile_path = create_data_ref_profile_package_path(pkgname);
             // dex2oat/profman runs under the shared app gid and it needs to read/write reference
             // profiles.
-            int shared_app_gid = multiuser_get_shared_app_gid(uid);
+            int shared_app_gid = multiuser_get_shared_gid(0, appId);
             if ((shared_app_gid != -1) && fs_prepare_dir_strict(
                     ref_profile_path.c_str(), 0700, shared_app_gid, shared_app_gid) != 0) {
                 return error("Failed to prepare " + ref_profile_path);
@@ -779,8 +850,91 @@
     }
 }
 
-static void add_app_data_size(std::string& path, int64_t *codesize, int64_t *datasize,
-        int64_t *cachesize) {
+static bool uuidEquals(const std::unique_ptr<std::string>& a,
+        const std::unique_ptr<std::string>& b) {
+    if (!a && !b) {
+        return true;
+    } else if (!a && b) {
+        return false;
+    } else if (a && !b) {
+        return false;
+    } else {
+        return *a == *b;
+    }
+}
+
+struct stats {
+    int64_t codeSize;
+    int64_t dataSize;
+    int64_t cacheSize;
+};
+
+static void collectQuotaStats(const std::unique_ptr<std::string>& uuid, int32_t userId,
+        int32_t appId, struct stats* stats) {
+    struct dqblk dq;
+
+    auto path = create_data_path(uuid ? uuid->c_str() : nullptr);
+    std::string device;
+    {
+        std::ifstream in("/proc/mounts");
+        if (!in.is_open()) {
+            PLOG(ERROR) << "Failed to read mounts";
+            return;
+        }
+        std::string source;
+        std::string target;
+        while (!in.eof()) {
+            std::getline(in, source, ' ');
+            std::getline(in, target, ' ');
+            if (target == path) {
+                device = source;
+                break;
+            }
+            // Skip to next line
+            std::getline(in, source);
+        }
+    }
+    if (device.empty()) {
+        PLOG(ERROR) << "Failed to resolve block device for " << path;
+        return;
+    }
+
+    uid_t uid = multiuser_get_uid(userId, appId);
+    if (quotactl(QCMD(Q_GETQUOTA, USRQUOTA), device.c_str(), uid,
+            reinterpret_cast<char*>(&dq)) != 0) {
+        if (errno != ESRCH) {
+            PLOG(ERROR) << "Failed to quotactl " << device << " for UID " << uid;
+        }
+    } else {
+        stats->dataSize += dq.dqb_curspace;
+    }
+
+    int cacheGid = multiuser_get_cache_gid(userId, appId);
+    if (cacheGid != -1) {
+        if (quotactl(QCMD(Q_GETQUOTA, GRPQUOTA), device.c_str(), cacheGid,
+                reinterpret_cast<char*>(&dq)) != 0) {
+            if (errno != ESRCH) {
+                PLOG(ERROR) << "Failed to quotactl " << device << " for GID " << cacheGid;
+            }
+        } else {
+            stats->cacheSize += dq.dqb_curspace;
+        }
+    }
+
+    int sharedGid = multiuser_get_shared_app_gid(uid);
+    if (sharedGid != -1) {
+        if (quotactl(QCMD(Q_GETQUOTA, GRPQUOTA), device.c_str(), sharedGid,
+                reinterpret_cast<char*>(&dq)) != 0) {
+            if (errno != ESRCH) {
+                PLOG(ERROR) << "Failed to quotactl " << device << " for GID " << sharedGid;
+            }
+        } else {
+            stats->codeSize += dq.dqb_curspace;
+        }
+    }
+}
+
+static void collectManualStats(std::string& path, struct stats* stats) {
     DIR *d;
     int dfd;
     struct dirent *de;
@@ -788,87 +942,123 @@
 
     d = opendir(path.c_str());
     if (d == nullptr) {
-        PLOG(WARNING) << "Failed to open " << path;
+        if (errno != ENOENT) {
+            PLOG(WARNING) << "Failed to open " << path;
+        }
         return;
     }
     dfd = dirfd(d);
     while ((de = readdir(d))) {
         const char *name = de->d_name;
 
-        int64_t statsize = 0;
+        int64_t size = 0;
         if (fstatat(dfd, name, &s, AT_SYMLINK_NOFOLLOW) == 0) {
-            statsize = stat_size(&s);
+            size = s.st_blocks * 512;
         }
 
         if (de->d_type == DT_DIR) {
-            int subfd;
-            int64_t dirsize = 0;
-            /* always skip "." and ".." */
-            if (name[0] == '.') {
-                if (name[1] == 0) continue;
-                if ((name[1] == '.') && (name[2] == 0)) continue;
-            }
-            subfd = openat(dfd, name, O_RDONLY | O_DIRECTORY);
-            if (subfd >= 0) {
-                dirsize = calculate_dir_size(subfd);
-                close(subfd);
-            }
-            // TODO: check xattrs!
-            if (!strcmp(name, "cache") || !strcmp(name, "code_cache")) {
-                *datasize += statsize;
-                *cachesize += dirsize;
+            if (!strcmp(name, ".")) {
+                // Don't recurse, but still count node size
+            } else if (!strcmp(name, "..")) {
+                // Don't recurse or count node size
+                continue;
             } else {
-                *datasize += dirsize + statsize;
+                // Measure all children nodes
+                size = 0;
+                calculate_tree_size(StringPrintf("%s/%s", path.c_str(), name), &size);
             }
-        } else if (de->d_type == DT_LNK && !strcmp(name, "lib")) {
-            *codesize += statsize;
-        } else {
-            *datasize += statsize;
+
+            if (!strcmp(name, "cache") || !strcmp(name, "code_cache")) {
+                stats->cacheSize += size;
+            }
         }
+
+        // Legacy symlink isn't owned by app
+        if (de->d_type == DT_LNK && !strcmp(name, "lib")) {
+            continue;
+        }
+
+        // Everything found inside is considered data
+        stats->dataSize += size;
     }
     closedir(d);
 }
 
 binder::Status InstalldNativeService::getAppSize(const std::unique_ptr<std::string>& uuid,
-        const std::string& packageName, int32_t userId, int32_t flags, int64_t ceDataInode,
-        const std::string& codePath, std::vector<int64_t>* _aidl_return) {
+        const std::string& packageName, int32_t userId, int32_t flags, int32_t appId,
+        int64_t ceDataInode, const std::string& codePath,
+        const std::unique_ptr<std::string>& externalUuid, std::vector<int64_t>* _aidl_return) {
     ENFORCE_UID(AID_SYSTEM);
     CHECK_ARGUMENT_UUID(uuid);
     CHECK_ARGUMENT_PACKAGE_NAME(packageName);
 
     const char* uuid_ = uuid ? uuid->c_str() : nullptr;
+    const char* extuuid_ = externalUuid ? externalUuid->c_str() : nullptr;
     const char* pkgname = packageName.c_str();
-    const char* code_path = codePath.c_str();
 
-    DIR *d;
-    int dfd;
-    int64_t codesize = 0;
-    int64_t datasize = 0;
-    int64_t cachesize = 0;
-    int64_t asecsize = 0;
+    // Here's a summary of the common storage locations across the platform,
+    // and how they're each tagged:
+    //
+    // /data/app/com.example                           UID system
+    // /data/app/com.example/oat                       UID system
+    // /data/user/0/com.example                        UID u0_a10 GID u0_a10
+    // /data/user/0/com.example/cache                  UID u0_a10 GID u0_a10_cache
+    // /data/media/0/Android/data/com.example          UID u0_a10 GID u0_a10
+    // /data/media/0/Android/data/com.example/cache    UID u0_a10 GID u0_a10_cache
+    // /data/media/0/Android/obb/com.example           UID system
 
-    d = opendir(code_path);
-    if (d != nullptr) {
-        dfd = dirfd(d);
-        codesize += calculate_dir_size(dfd);
-        closedir(d);
+    struct stats stats;
+    memset(&stats, 0, sizeof(stats));
+
+    auto obbCodePath = create_data_media_package_path(extuuid_, userId, pkgname, "obb");
+    calculate_tree_size(obbCodePath, &stats.codeSize);
+
+    if (flags & FLAG_USE_QUOTA) {
+        calculate_tree_size(codePath, &stats.codeSize,
+                0, multiuser_get_shared_gid(userId, appId));
+
+        collectQuotaStats(uuid, userId, appId, &stats);
+
+        // If external storage lives on a different storage device, also
+        // collect quota stats from that block device
+        if (!uuidEquals(uuid, externalUuid)) {
+            collectQuotaStats(externalUuid, userId, appId, &stats);
+        }
+    } else {
+        calculate_tree_size(codePath, &stats.codeSize);
+
+        auto cePath = create_data_user_ce_package_path(uuid_, userId, pkgname, ceDataInode);
+        collectManualStats(cePath, &stats);
+
+        auto dePath = create_data_user_de_package_path(uuid_, userId, pkgname);
+        collectManualStats(dePath, &stats);
+
+        auto userProfilePath = create_data_user_profile_package_path(userId, pkgname);
+        calculate_tree_size(userProfilePath, &stats.dataSize);
+
+        auto refProfilePath = create_data_ref_profile_package_path(pkgname);
+        calculate_tree_size(refProfilePath, &stats.codeSize);
+
+        calculate_tree_size(create_data_dalvik_cache_path(), &stats.codeSize,
+                multiuser_get_shared_gid(userId, appId), 0);
+
+        calculate_tree_size(create_data_misc_foreign_dex_path(userId), &stats.dataSize,
+                multiuser_get_uid(userId, appId), 0);
+
+#if MEASURE_EXTERNAL
+        auto extPath = create_data_media_package_path(extuuid_, userId, pkgname, "data");
+        collectManualStats(extPath, &stats);
+
+        auto mediaPath = create_data_media_package_path(extuuid_, userId, pkgname, "media");
+        calculate_tree_size(mediaPath, &stats.dataSize);
+#endif
     }
 
-    if (flags & FLAG_STORAGE_CE) {
-        auto path = create_data_user_ce_package_path(uuid_, userId, pkgname, ceDataInode);
-        add_app_data_size(path, &codesize, &datasize, &cachesize);
-    }
-    if (flags & FLAG_STORAGE_DE) {
-        auto path = create_data_user_de_package_path(uuid_, userId, pkgname);
-        add_app_data_size(path, &codesize, &datasize, &cachesize);
-    }
-
-    std::vector<int64_t> res;
-    res.push_back(codesize);
-    res.push_back(datasize);
-    res.push_back(cachesize);
-    res.push_back(asecsize);
-    *_aidl_return = res;
+    std::vector<int64_t> ret;
+    ret.push_back(stats.codeSize);
+    ret.push_back(stats.dataSize);
+    ret.push_back(stats.cacheSize);
+    *_aidl_return = ret;
     return ok();
 }
 
diff --git a/cmds/installd/InstalldNativeService.h b/cmds/installd/InstalldNativeService.h
index d2564e5..cad9e43 100644
--- a/cmds/installd/InstalldNativeService.h
+++ b/cmds/installd/InstalldNativeService.h
@@ -56,8 +56,9 @@
     binder::Status destroyAppData(const std::unique_ptr<std::string>& uuid,
             const std::string& packageName, int32_t userId, int32_t flags, int64_t ceDataInode);
     binder::Status getAppSize(const std::unique_ptr<std::string>& uuid,
-            const std::string& packageName, int32_t userId, int32_t flags, int64_t ceDataInode,
-            const std::string& codePath, std::vector<int64_t>* _aidl_return);
+            const std::string& packageName, int32_t userId, int32_t flags, int32_t appId,
+            int64_t ceDataInode, const std::string& codePath,
+            const std::unique_ptr<std::string>& externalUuid, std::vector<int64_t>* _aidl_return);
 
     binder::Status moveCompleteApp(const std::unique_ptr<std::string>& fromUuid,
             const std::unique_ptr<std::string>& toUuid, const std::string& packageName,
diff --git a/cmds/installd/binder/android/os/IInstalld.aidl b/cmds/installd/binder/android/os/IInstalld.aidl
index 46564c4..8c5d2f4 100644
--- a/cmds/installd/binder/android/os/IInstalld.aidl
+++ b/cmds/installd/binder/android/os/IInstalld.aidl
@@ -32,7 +32,8 @@
     void destroyAppData(@nullable @utf8InCpp String uuid, @utf8InCpp String packageName,
             int userId, int flags, long ceDataInode);
     long[] getAppSize(@nullable @utf8InCpp String uuid, @utf8InCpp String packageName,
-            int userId, int flags, long ceDataInode, @utf8InCpp String codePath);
+            int userId, int flags, int appId, long ceDataInode, @utf8InCpp String codePath,
+            @nullable @utf8InCpp String externalUuid);
 
     void moveCompleteApp(@nullable @utf8InCpp String fromUuid, @nullable @utf8InCpp String toUuid,
             @utf8InCpp String packageName, @utf8InCpp String dataAppName, int appId,
diff --git a/cmds/installd/dexopt.cpp b/cmds/installd/dexopt.cpp
index a2bce41..5025fde 100644
--- a/cmds/installd/dexopt.cpp
+++ b/cmds/installd/dexopt.cpp
@@ -1150,7 +1150,13 @@
             ALOGE("installd cannot compute input vdex location for '%s'\n", path);
             return -1;
         }
-        in_vdex_fd.reset(open(in_vdex_path_str.c_str(), O_RDONLY, 0));
+        if (dexopt_action == DEX2OAT_FOR_BOOT_IMAGE) {
+            // When we dex2oat because iof boot image change, we are going to update
+            // in-place the vdex file.
+            in_vdex_fd.reset(open(in_vdex_path_str.c_str(), O_RDWR, 0));
+        } else {
+            in_vdex_fd.reset(open(in_vdex_path_str.c_str(), O_RDONLY, 0));
+        }
     }
 
     // Infer the name of the output VDEX and create it.
@@ -1158,14 +1164,26 @@
     if (out_vdex_path_str.empty()) {
         return -1;
     }
-    Dex2oatFileWrapper<std::function<void ()>> out_vdex_fd(
-            open_output_file(out_vdex_path_str.c_str(), /*recreate*/true, /*permissions*/0644),
-            [out_vdex_path_str]() { unlink(out_vdex_path_str.c_str()); });
-    if (out_vdex_fd.get() < 0) {
-        ALOGE("installd cannot open '%s' for output during dexopt\n", out_vdex_path_str.c_str());
-        return -1;
+    Dex2oatFileWrapper<std::function<void ()>> out_vdex_wrapper_fd;
+    int out_vdex_fd = -1;
+
+    // If we are compiling because the boot image is out of date, we do not
+    // need to recreate a vdex, and can use the same existing one.
+    if (dexopt_action == DEX2OAT_FOR_BOOT_IMAGE &&
+            in_vdex_fd != -1 &&
+            in_vdex_path_str == out_vdex_path_str) {
+        out_vdex_fd = in_vdex_fd;
+    } else {
+        out_vdex_wrapper_fd.reset(
+              open_output_file(out_vdex_path_str.c_str(), /*recreate*/true, /*permissions*/0644),
+              [out_vdex_path_str]() { unlink(out_vdex_path_str.c_str()); });
+        out_vdex_fd = out_vdex_wrapper_fd.get();
+        if (out_vdex_fd < 0) {
+            ALOGE("installd cannot open '%s' for output during dexopt\n", out_vdex_path_str.c_str());
+            return -1;
+        }
     }
-    if (!set_permissions_and_ownership(out_vdex_fd.get(), is_public,
+    if (!set_permissions_and_ownership(out_vdex_fd, is_public,
                 uid, out_vdex_path_str.c_str())) {
         return -1;
     }
@@ -1248,7 +1266,7 @@
             run_patchoat(input_fd.get(),
                          in_vdex_fd.get(),
                          out_oat_fd.get(),
-                         out_vdex_fd.get(),
+                         out_vdex_fd,
                          input_file,
                          in_vdex_path_str.c_str(),
                          out_oat_path,
@@ -1261,7 +1279,7 @@
             run_dex2oat(input_fd.get(),
                         out_oat_fd.get(),
                         in_vdex_fd.get(),
-                        out_vdex_fd.get(),
+                        out_vdex_fd,
                         image_fd.get(),
                         input_file_name,
                         out_oat_path,
@@ -1292,7 +1310,7 @@
 
     // We've been successful, don't delete output.
     out_oat_fd.SetCleanup(false);
-    out_vdex_fd.SetCleanup(false);
+    out_vdex_wrapper_fd.SetCleanup(false);
     image_fd.SetCleanup(false);
     reference_profile_fd.SetCleanup(false);
 
diff --git a/cmds/installd/utils.cpp b/cmds/installd/utils.cpp
index 37e303d..e1a59d4 100644
--- a/cmds/installd/utils.cpp
+++ b/cmds/installd/utils.cpp
@@ -18,6 +18,7 @@
 
 #include <errno.h>
 #include <fcntl.h>
+#include <fts.h>
 #include <stdlib.h>
 #include <sys/stat.h>
 #include <sys/wait.h>
@@ -198,6 +199,12 @@
     return StringPrintf("%s/media/%u", create_data_path(volume_uuid).c_str(), userid);
 }
 
+std::string create_data_media_package_path(const char* volume_uuid, userid_t userid,
+        const char* data_type, const char* package_name) {
+    return StringPrintf("%s/Android/%s/%s", create_data_media_path(volume_uuid, userid).c_str(),
+            data_type, package_name);
+}
+
 std::string create_data_misc_legacy_path(userid_t userid) {
     return StringPrintf("%s/misc/user/%u", create_data_path(nullptr).c_str(), userid);
 }
@@ -216,6 +223,14 @@
     return StringPrintf("%s/ref/%s", android_profiles_dir.path, package_name);
 }
 
+std::string create_data_dalvik_cache_path() {
+    return "/data/dalvik-cache";
+}
+
+std::string create_data_misc_foreign_dex_path(userid_t userid) {
+    return StringPrintf("/data/misc/profiles/cur/%d/foreign-dex", userid);
+}
+
 // Keep profile paths in sync with ActivityThread.
 constexpr const char* PRIMARY_PROFILE_NAME = "primary.prof";
 
@@ -255,6 +270,38 @@
     return users;
 }
 
+int calculate_tree_size(const std::string& path, int64_t* size,
+        gid_t include_gid, gid_t exclude_gid) {
+    FTS *fts;
+    FTSENT *p;
+    char *argv[] = { (char*) path.c_str(), nullptr };
+    if (!(fts = fts_open(argv, FTS_PHYSICAL | FTS_XDEV, NULL))) {
+        if (errno != ENOENT) {
+            PLOG(ERROR) << "Failed to fts_open " << path;
+        }
+        return -1;
+    }
+    while ((p = fts_read(fts)) != NULL) {
+        switch (p->fts_info) {
+        case FTS_D:
+        case FTS_DEFAULT:
+        case FTS_F:
+        case FTS_SL:
+        case FTS_SLNONE:
+            if (include_gid != 0 && p->fts_statp->st_gid != include_gid) {
+                break;
+            }
+            if (exclude_gid != 0 && p->fts_statp->st_gid == exclude_gid) {
+                break;
+            }
+            *size += (p->fts_statp->st_blocks * 512);
+            break;
+        }
+    }
+    fts_close(fts);
+    return 0;
+}
+
 int create_move_path(char path[PKG_PATH_MAX],
     const char* pkgname,
     const char* leaf,
diff --git a/cmds/installd/utils.h b/cmds/installd/utils.h
index 4c299fd..ff04118 100644
--- a/cmds/installd/utils.h
+++ b/cmds/installd/utils.h
@@ -86,6 +86,8 @@
         userid_t user, const char* package_name);
 
 std::string create_data_media_path(const char* volume_uuid, userid_t userid);
+std::string create_data_media_package_path(const char* volume_uuid, userid_t userid,
+        const char* data_type, const char* package_name);
 
 std::string create_data_misc_legacy_path(userid_t userid);
 
@@ -93,10 +95,16 @@
 std::string create_data_user_profile_package_path(userid_t user, const char* package_name);
 std::string create_data_ref_profile_package_path(const char* package_name);
 
+std::string create_data_dalvik_cache_path();
+std::string create_data_misc_foreign_dex_path(userid_t userid);
+
 std::string create_primary_profile(const std::string& profile_dir);
 
 std::vector<userid_t> get_known_users(const char* volume_uuid);
 
+int calculate_tree_size(const std::string& path, int64_t* size,
+        gid_t include_gid = 0, gid_t exclude_gid = 0);
+
 int create_user_config_path(char path[PKG_PATH_MAX], userid_t userid);
 
 int create_move_path(char path[PKG_PATH_MAX],
diff --git a/include/audiomanager/AudioManager.h b/include/audiomanager/AudioManager.h
new file mode 100644
index 0000000..d561594
--- /dev/null
+++ b/include/audiomanager/AudioManager.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+#ifndef ANDROID_AUDIOMANAGER_H
+#define ANDROID_AUDIOMANAGER_H
+
+namespace android {
+
+// must be kept in sync with definitions in AudioPlaybackConfiguration.java
+
+#define PLAYER_PIID_INVALID -1
+
+enum {
+    PLAYER_TYPE_SLES_AUDIOPLAYER_BUFFERQUEUE = 11,
+    PLAYER_TYPE_SLES_AUDIOPLAYER_URI_FD = 12,
+};
+
+enum {
+    PLAYER_STATE_UNKNOWN  = -1,
+    PLAYER_STATE_RELEASED = 0,
+    PLAYER_STATE_IDLE     = 1,
+    PLAYER_STATE_STARTED  = 2,
+    PLAYER_STATE_PAUSED   = 3,
+    PLAYER_STATE_STOPPED  = 4,
+};
+
+}; // namespace android
+
+#endif // ANDROID_AUDIOMANAGER_H
diff --git a/include/audiomanager/IAudioManager.h b/include/audiomanager/IAudioManager.h
new file mode 100644
index 0000000..f5ea259
--- /dev/null
+++ b/include/audiomanager/IAudioManager.h
@@ -0,0 +1,127 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+#ifndef ANDROID_IAUDIOMANAGER_H
+#define ANDROID_IAUDIOMANAGER_H
+
+#include <utils/Errors.h>
+#include <binder/IInterface.h>
+#include <hardware/power.h>
+#include <system/audio.h>
+
+namespace android {
+
+// ----------------------------------------------------------------------------
+
+class IAudioManager : public IInterface
+{
+public:
+    // These transaction IDs must be kept in sync with the method order from
+    // IAudioService.aidl.
+    enum {
+        // transaction IDs for the unsupported methods are commented out
+        /*
+        ADJUSTSUGGESTEDSTREAMVOLUME           = IBinder::FIRST_CALL_TRANSACTION,
+        ADJUSTSTREAMVOLUME                    = IBinder::FIRST_CALL_TRANSACTION + 1,
+        SETSTREAMVOLUME                       = IBinder::FIRST_CALL_TRANSACTION + 2,
+        ISSTREAMMUTE                          = IBinder::FIRST_CALL_TRANSACTION + 3,
+        FORCEREMOTESUBMIXFULLVOLUME           = IBinder::FIRST_CALL_TRANSACTION + 4,
+        ISMASTERMUTE                          = IBinder::FIRST_CALL_TRANSACTION + 5,
+        SETMASTERMUTE                         = IBinder::FIRST_CALL_TRANSACTION + 6,
+        GETSTREAMVOLUME                       = IBinder::FIRST_CALL_TRANSACTION + 7,
+        GETSTREAMMINVOLUME                    = IBinder::FIRST_CALL_TRANSACTION + 8,
+        GETSTREAMMAXVOLUME                    = IBinder::FIRST_CALL_TRANSACTION + 9,
+        GETLASTAUDIBLESTREAMVOLUME            = IBinder::FIRST_CALL_TRANSACTION + 10,
+        SETMICROPHONEMUTE                     = IBinder::FIRST_CALL_TRANSACTION + 11,
+        SETRINGERMODEEXTERNAL                 = IBinder::FIRST_CALL_TRANSACTION + 12,
+        SETRINGERMODEINTERNAL                 = IBinder::FIRST_CALL_TRANSACTION + 13,
+        GETRINGERMODEEXTERNAL                 = IBinder::FIRST_CALL_TRANSACTION + 14,
+        GETRINGERMODEINTERNAL                 = IBinder::FIRST_CALL_TRANSACTION + 15,
+        ISVALIDRINGERMODE                     = IBinder::FIRST_CALL_TRANSACTION + 16,
+        SETVIBRATESETTING                     = IBinder::FIRST_CALL_TRANSACTION + 17,
+        GETVIBRATESETTING                     = IBinder::FIRST_CALL_TRANSACTION + 18,
+        SHOULDVIBRATE                         = IBinder::FIRST_CALL_TRANSACTION + 19,
+        SETMODE                               = IBinder::FIRST_CALL_TRANSACTION + 20,
+        GETMODE                               = IBinder::FIRST_CALL_TRANSACTION + 21,
+        PLAYSOUNDEFFECT                       = IBinder::FIRST_CALL_TRANSACTION + 22,
+        PLAYSOUNDEFFECTVOLUME                 = IBinder::FIRST_CALL_TRANSACTION + 23,
+        LOADSOUNDEFFECTS                      = IBinder::FIRST_CALL_TRANSACTION + 24,
+        UNLOADSOUNDEFFECTS                    = IBinder::FIRST_CALL_TRANSACTION + 25,
+        RELOADAUDIOSETTINGS                   = IBinder::FIRST_CALL_TRANSACTION + 26,
+        AVRCPSUPPORTSABSOLUTEVOLUME           = IBinder::FIRST_CALL_TRANSACTION + 27,
+        SETSPEAKERPHONEON                     = IBinder::FIRST_CALL_TRANSACTION + 28,
+        ISSPEAKERPHONEON                      = IBinder::FIRST_CALL_TRANSACTION + 29,
+        SETBLUETOOTHSCOON                     = IBinder::FIRST_CALL_TRANSACTION + 30,
+        ISBLUETOOTHSCOON                      = IBinder::FIRST_CALL_TRANSACTION + 31,
+        SETBLUETOOTHA2DPON                    = IBinder::FIRST_CALL_TRANSACTION + 32,
+        ISBLUETOOTHA2DPON                     = IBinder::FIRST_CALL_TRANSACTION + 33,
+        REQUESTAUDIOFOCUS                     = IBinder::FIRST_CALL_TRANSACTION + 34,
+        ABANDONAUDIOFOCUS                     = IBinder::FIRST_CALL_TRANSACTION + 35,
+        UNREGISTERAUDIOFOCUSCLIENT            = IBinder::FIRST_CALL_TRANSACTION + 36,
+        GETCURRENTAUDIOFOCUS                  = IBinder::FIRST_CALL_TRANSACTION + 37,
+        STARTBLUETOOTHSCO                     = IBinder::FIRST_CALL_TRANSACTION + 38,
+        STARTBLUETOOTHSCOVIRTUALCALL          = IBinder::FIRST_CALL_TRANSACTION + 39,
+        STOPBLUETOOTHSCO                      = IBinder::FIRST_CALL_TRANSACTION + 40,
+        FORCEVOLUMECONTROLSTREAM              = IBinder::FIRST_CALL_TRANSACTION + 41,
+        SETRINGTONEPLAYER                     = IBinder::FIRST_CALL_TRANSACTION + 42,
+        GETRINGTONEPLAYER                     = IBinder::FIRST_CALL_TRANSACTION + 43,
+        GETUISOUNDSSTREAMTYPE                 = IBinder::FIRST_CALL_TRANSACTION + 44,
+        SETWIREDDEVICECONNECTIONSTATE         = IBinder::FIRST_CALL_TRANSACTION + 45,
+        SETBLUETOOTHA2DPDEVICECONNECTIONSTATE = IBinder::FIRST_CALL_TRANSACTION + 46,
+        HANDLEBLUETOOTHA2DPDEVICECONFIGCHANGE = IBinder::FIRST_CALL_TRANSACTION + 47,
+        STARTWATCHINGROUTES                   = IBinder::FIRST_CALL_TRANSACTION + 48,
+        ISCAMERASOUNDFORCED                   = IBinder::FIRST_CALL_TRANSACTION + 49,
+        SETVOLUMECONTROLLER                   = IBinder::FIRST_CALL_TRANSACTION + 50,
+        NOTIFYVOLUMECONTROLLERVISIBLE         = IBinder::FIRST_CALL_TRANSACTION + 51,
+        ISSTREAMAFFECTEDBYRINGERMODE          = IBinder::FIRST_CALL_TRANSACTION + 52,
+        ISSTREAMAFFECTEDBYMUTE                = IBinder::FIRST_CALL_TRANSACTION + 53,
+        DISABLESAFEMEDIAVOLUME                = IBinder::FIRST_CALL_TRANSACTION + 54,
+        SETHDMISYSTEMAUDIOSUPPORTED           = IBinder::FIRST_CALL_TRANSACTION + 55,
+        ISHDMISYSTEMAUDIOSUPPORTED            = IBinder::FIRST_CALL_TRANSACTION + 56,
+        REGISTERAUDIOPOLICY                   = IBinder::FIRST_CALL_TRANSACTION + 57,
+        UNREGISTERAUDIOPOLICYASYNC            = IBinder::FIRST_CALL_TRANSACTION + 58,
+        SETFOCUSPROPERTIESFORPOLICY           = IBinder::FIRST_CALL_TRANSACTION + 59,
+        SETVOLUMEPOLICY                       = IBinder::FIRST_CALL_TRANSACTION + 60,
+        REGISTERRECORDINGCALLBACK             = IBinder::FIRST_CALL_TRANSACTION + 61,
+        UNREGISTERRECORDINGCALLBACK           = IBinder::FIRST_CALL_TRANSACTION + 62,
+        GETACTIVERECORDINGCONFIGURATIONS      = IBinder::FIRST_CALL_TRANSACTION + 63,
+        REGISTERPLAYBACKCALLBACK              = IBinder::FIRST_CALL_TRANSACTION + 64,
+        UNREGISTERPLAYBACKCALLBACK            = IBinder::FIRST_CALL_TRANSACTION + 65,
+        GETACTIVEPLAYBACKCONFIGURATIONS       = IBinder::FIRST_CALL_TRANSACTION + 66,
+        */
+
+        TRACK_PLAYER                          = IBinder::FIRST_CALL_TRANSACTION + 67,
+        PLAYER_ATTRIBUTES                     = IBinder::FIRST_CALL_TRANSACTION + 68,
+        PLAYER_EVENT                          = IBinder::FIRST_CALL_TRANSACTION + 69,
+        RELEASE_PLAYER                        = IBinder::FIRST_CALL_TRANSACTION + 70,
+
+    };
+
+    DECLARE_META_INTERFACE(AudioManager)
+
+    // The parcels created by these methods must be kept in sync with the
+    // corresponding methods from IAudioService.aidl and objects it imports.
+    virtual audio_unique_id_t trackPlayer(int playerType, int usage, int content) = 0;
+    /*oneway*/ virtual status_t playerAttributes(audio_unique_id_t piid, int usage, int content)= 0;
+    /*oneway*/ virtual status_t playerEvent(int piid, int event) = 0;
+    /*oneway*/ virtual status_t releasePlayer(int piid) = 0;
+};
+
+// ----------------------------------------------------------------------------
+
+}; // namespace android
+
+#endif // ANDROID_IAUDIOMANAGER_H
diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp
index 57fc268..cb17da4 100644
--- a/libs/gui/Android.bp
+++ b/libs/gui/Android.bp
@@ -99,6 +99,7 @@
     ],
 
     shared_libs: [
+        "libsync",
         "libbinder",
         "libcutils",
         "libEGL",
diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp
index c9e1c6c..0754461 100644
--- a/libs/gui/Surface.cpp
+++ b/libs/gui/Surface.cpp
@@ -20,6 +20,13 @@
 
 #include <android/native_window.h>
 
+// We would eliminate the non-conforming zero-length array, but we can't since
+// this is effectively included from the Linux kernel
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wzero-length-array"
+#include <sync/sync.h>
+#pragma clang diagnostic pop
+
 #include <binder/Parcel.h>
 
 #include <utils/Log.h>
@@ -1385,8 +1392,14 @@
         if (canCopyBack) {
             // copy the area that is invalid and not repainted this round
             const Region copyback(mDirtyRegion.subtract(newDirtyRegion));
-            if (!copyback.isEmpty())
+            if (!copyback.isEmpty()) {
+                if (fenceFd >= 0) {
+                    sync_wait(fenceFd, -1);
+                    close(fenceFd);
+                    fenceFd = -1;
+                }
                 copyBlt(backBuffer, frontBuffer, copyback);
+            }
         } else {
             // if we can't copy-back anything, modify the user's dirty
             // region to make sure they redraw the whole buffer
diff --git a/libs/ui/Gralloc1On0Adapter.cpp b/libs/ui/Gralloc1On0Adapter.cpp
index 111879a..a0bbe63 100644
--- a/libs/ui/Gralloc1On0Adapter.cpp
+++ b/libs/ui/Gralloc1On0Adapter.cpp
@@ -294,6 +294,7 @@
 gralloc1_error_t Gralloc1On0Adapter::retain(
         const std::shared_ptr<Buffer>& buffer)
 {
+    std::lock_guard<std::mutex> lock(mBufferMutex);
     buffer->retain();
     return GRALLOC1_ERROR_NONE;
 }
@@ -301,6 +302,7 @@
 gralloc1_error_t Gralloc1On0Adapter::release(
         const std::shared_ptr<Buffer>& buffer)
 {
+    std::lock_guard<std::mutex> lock(mBufferMutex);
     if (!buffer->release()) {
         return GRALLOC1_ERROR_NONE;
     }
@@ -320,7 +322,6 @@
         }
     }
 
-    std::lock_guard<std::mutex> lock(mBufferMutex);
     mBuffers.erase(handle);
     return GRALLOC1_ERROR_NONE;
 }
diff --git a/opengl/libs/Android.bp b/opengl/libs/Android.bp
index 6a8aac8..cbdd502 100644
--- a/opengl/libs/Android.bp
+++ b/opengl/libs/Android.bp
@@ -44,6 +44,9 @@
     name: "libGLESv3.ndk",
     symbol_file: "libGLESv3.map.txt",
     first_version: "18",
+
+    // https://github.com/android-ndk/ndk/issues/265
+    unversioned_until: "24",
 }
 
 cc_defaults {
diff --git a/services/audiomanager/Android.bp b/services/audiomanager/Android.bp
new file mode 100644
index 0000000..04dd967
--- /dev/null
+++ b/services/audiomanager/Android.bp
@@ -0,0 +1,18 @@
+cc_library_shared {
+    name: "libaudiomanager",
+
+    srcs: ["IAudioManager.cpp"],
+
+    shared_libs: [
+        "libutils",
+        "libbinder",
+        "liblog",
+    ],
+
+    cflags: [
+        "-Wall",
+        "-Werror",
+        "-Wunused",
+        "-Wunreachable-code",
+    ],
+}
diff --git a/services/audiomanager/IAudioManager.cpp b/services/audiomanager/IAudioManager.cpp
new file mode 100644
index 0000000..a41804f
--- /dev/null
+++ b/services/audiomanager/IAudioManager.cpp
@@ -0,0 +1,103 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+#define LOG_TAG "IAudioManager"
+//#define LOG_NDEBUG 0
+#include <utils/Log.h>
+
+#include <stdint.h>
+#include <sys/types.h>
+
+#include <binder/Parcel.h>
+#include <audiomanager/AudioManager.h>
+#include <audiomanager/IAudioManager.h>
+
+namespace android {
+
+class BpAudioManager : public BpInterface<IAudioManager>
+{
+public:
+    explicit BpAudioManager(const sp<IBinder>& impl)
+        : BpInterface<IAudioManager>(impl)
+    {
+    }
+
+    virtual audio_unique_id_t trackPlayer(int playerType, int usage, int content) {
+        Parcel data, reply;
+        data.writeInterfaceToken(IAudioManager::getInterfaceDescriptor());
+        data.writeInt32(1); // non-null PlayerIdCard parcelable
+        // marshall PlayerIdCard data
+        data.writeInt32((int32_t) playerType);
+        //   write attributes of PlayerIdCard
+        data.writeInt32(usage);
+        data.writeInt32(content);
+        data.writeInt32(0 /*source: none here, this is a player*/);
+        data.writeInt32(0 /*flags*/);
+        //   write attributes' tags
+        data.writeInt32(1 /*FLATTEN_TAGS*/);
+        data.writeString16(String16("")); // no tags
+        //   write attributes' bundle
+        data.writeInt32(-1977 /*ATTR_PARCEL_IS_NULL_BUNDLE*/); // no bundle
+        // get new PIId in reply
+        const status_t res = remote()->transact(TRACK_PLAYER, data, &reply, 0);
+        if (res != OK || reply.readExceptionCode() != 0) {
+            ALOGE("trackPlayer() failed, piid is %d", PLAYER_PIID_INVALID);
+            return PLAYER_PIID_INVALID;
+        } else {
+            const audio_unique_id_t piid = (audio_unique_id_t) reply.readInt32();
+            ALOGV("trackPlayer() returned piid %d", piid);
+            return piid;
+        }
+    }
+
+    virtual status_t playerAttributes(audio_unique_id_t piid, int usage, int content) {
+        Parcel data, reply;
+        data.writeInterfaceToken(IAudioManager::getInterfaceDescriptor());
+        data.writeInt32(piid);
+        data.writeInt32(1); // non-null AudioAttributes parcelable
+        data.writeInt32(usage);
+        data.writeInt32(content);
+        data.writeInt32(0 /*source: none here, this is a player*/);
+        data.writeInt32(0 /*flags*/);
+        //   write attributes' tags
+        data.writeInt32(1 /*FLATTEN_TAGS*/);
+        data.writeString16(String16("")); // no tags
+        //   write attributes' bundle
+        data.writeInt32(-1977 /*ATTR_PARCEL_IS_NULL_BUNDLE*/); // no bundle
+        return remote()->transact(PLAYER_ATTRIBUTES, data, &reply, IBinder::FLAG_ONEWAY);
+    }
+
+    virtual status_t playerEvent(int piid, int event) {
+        Parcel data, reply;
+        data.writeInterfaceToken(IAudioManager::getInterfaceDescriptor());
+        data.writeInt32(piid);
+        data.writeInt32(event);
+        return remote()->transact(PLAYER_EVENT, data, &reply, IBinder::FLAG_ONEWAY);
+    }
+
+    virtual status_t releasePlayer(int piid) {
+        Parcel data, reply;
+        data.writeInterfaceToken(IAudioManager::getInterfaceDescriptor());
+        data.writeInt32(piid);
+        return remote()->transact(RELEASE_PLAYER, data, &reply, IBinder::FLAG_ONEWAY);
+    }
+};
+
+IMPLEMENT_META_INTERFACE(AudioManager, "android.media.IAudioService");
+
+// ----------------------------------------------------------------------------
+
+}; // namespace android
diff --git a/services/surfaceflinger/DisplayHardware/ComposerHal.cpp b/services/surfaceflinger/DisplayHardware/ComposerHal.cpp
index 3555075..b952fd7 100644
--- a/services/surfaceflinger/DisplayHardware/ComposerHal.cpp
+++ b/services/surfaceflinger/DisplayHardware/ComposerHal.cpp
@@ -91,7 +91,7 @@
 template<typename T, typename U>
 T unwrapRet(Return<T>& ret, const U& default_val)
 {
-    return (ret.getStatus().isOk()) ? static_cast<T>(ret) :
+    return (ret.isOk()) ? static_cast<T>(ret) :
         static_cast<T>(default_val);
 }
 
@@ -146,7 +146,7 @@
 void Composer::registerCallback(const sp<IComposerCallback>& callback)
 {
     auto ret = mClient->registerCallback(callback);
-    if (!ret.getStatus().isOk()) {
+    if (!ret.isOk()) {
         ALOGE("failed to register IComposerCallback");
     }
 }
diff --git a/vulkan/api/platform.api b/vulkan/api/platform.api
index 7aa19e7..fb8e3ce 100644
--- a/vulkan/api/platform.api
+++ b/vulkan/api/platform.api
@@ -48,3 +48,5 @@
 // VK_USE_PLATFORM_WIN32_KHR
 @internal type void* HINSTANCE
 @internal type void* HWND
+@internal type void* HANDLE
+@internal class SECURITY_ATTRIBUTES {}
diff --git a/vulkan/api/vulkan.api b/vulkan/api/vulkan.api
index d1fa15f..bdb75dc 100644
--- a/vulkan/api/vulkan.api
+++ b/vulkan/api/vulkan.api
@@ -28,7 +28,7 @@
 // API version (major.minor.patch)
 define VERSION_MAJOR 1
 define VERSION_MINOR 0
-define VERSION_PATCH 22
+define VERSION_PATCH 38
 
 // API limits
 define VK_MAX_PHYSICAL_DEVICE_NAME_SIZE 256
@@ -78,7 +78,7 @@
 @extension("VK_ANDROID_native_buffer") define VK_ANDROID_NATIVE_BUFFER_SPEC_VERSION     6
 @extension("VK_ANDROID_native_buffer") define VK_ANDROID_NATIVE_BUFFER_NAME             "VK_ANDROID_native_buffer"
 
-@extension("VK_EXT_debug_report") define VK_EXT_DEBUG_REPORT_SPEC_VERSION       3
+@extension("VK_EXT_debug_report") define VK_EXT_DEBUG_REPORT_SPEC_VERSION       4
 @extension("VK_EXT_debug_report") define VK_EXT_DEBUG_REPORT_NAME               "VK_EXT_debug_report"
 
 @extension("VK_NV_glsl_shader") define VK_NV_GLSL_SHADER_SPEC_VERSION           1
@@ -108,6 +108,43 @@
 @extension("VK_NV_dedicated_allocation") define VK_NV_DEDICATED_ALLOCATION_SPEC_VERSION 1
 @extension("VK_NV_dedicated_allocation") define VK_NV_DEDICATED_ALLOCATION_EXTENSION_NAME "VK_NV_dedicated_allocation"
 
+@extension("VK_KHR_get_physical_device_properties2") define VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_SPEC_VERSION 1
+@extension("VK_KHR_get_physical_device_properties2") define VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME "VK_KHR_get_physical_device_properties2"
+
+@extension("VK_AMD_draw_indirect_count") define VK_AMD_DRAW_INDIRECT_COUNT_SPEC_VERSION 1
+@extension("VK_AMD_draw_indirect_count") define VK_AMD_DRAW_INDIRECT_COUNT_EXTENSION_NAME "VK_AMD_draw_indirect_count"
+
+@extension("VK_AMD_negative_viewport_height") define VK_AMD_NEGATIVE_VIEWPORT_HEIGHT_SPEC_VERSION 1
+@extension("VK_AMD_negative_viewport_height") define VK_AMD_NEGATIVE_VIEWPORT_HEIGHT_EXTENSION_NAME "VK_AMD_negative_viewport_height"
+
+@extension("VK_AMD_gpu_shader_half_float") define VK_AMD_GPU_SHADER_HALF_FLOAT_SPEC_VERSION 1
+@extension("VK_AMD_gpu_shader_half_float") define VK_AMD_GPU_SHADER_HALF_FLOAT_EXTENSION_NAME "VK_AMD_gpu_shader_half_float"
+
+@extension("VK_AMD_shader_ballot") define VK_AMD_SHADER_BALLOT_SPEC_VERSION 1
+@extension("VK_AMD_shader_ballot") define VK_AMD_SHADER_BALLOT_EXTENSION_NAME "VK_AMD_shader_ballot"
+
+@extension("VK_IMG_format_pvrtc") define VK_IMG_FORMAT_PVRTC_SPEC_VERSION 1
+@extension("VK_IMG_format_pvrtc") define VK_IMG_FORMAT_PVRTC_EXTENSION_NAME "VK_IMG_format_pvrtc"
+
+@extension("VK_NV_external_memory_capabilities") define VK_NV_EXTERNAL_MEMORY_CAPABILITIES_SPEC_VERSION 1
+@extension("VK_NV_external_memory_capabilities") define VK_NV_EXTERNAL_MEMORY_CAPABILITIES_EXTENSION_NAME "VK_NV_external_memory_capabilities"
+
+@extension("VK_NV_external_memory") define VK_NV_EXTERNAL_MEMORY_SPEC_VERSION 1
+@extension("VK_NV_external_memory") define VK_NV_EXTERNAL_MEMORY_EXTENSION_NAME "VK_NV_external_memory"
+
+@extension("VK_NV_external_memory_win32") define VK_NV_EXTERNAL_MEMORY_WIN32_SPEC_VERSION 1
+@extension("VK_NV_external_memory_win32") define VK_NV_EXTERNAL_MEMORY_WIN32_EXTENSION_NAME "VK_NV_external_memory_win32"
+
+@extension("VK_NV_win32_keyed_mutex") define VK_NV_WIN32_KEYED_MUTEX_SPEC_VERSION 1
+@extension("VK_NV_win32_keyed_mutex") define VK_NV_WIN32_KEYED_MUTEX_EXTENSION_NAME "VK_NV_win32_keyed_mutex"
+
+@extension("VK_EXT_validation_flags") define VK_EXT_VALIDATION_FLAGS_SPEC_VERSION 1
+@extension("VK_EXT_validation_flags") define VK_EXT_VALIDATION_FLAGS_EXTENSION_NAME "VK_EXT_validation_flags"
+
+@extension("VK_NVX_device_generated_commands") define VK_NVX_DEVICE_GENERATED_COMMANDS_SPEC_VERSION 1
+@extension("VK_NVX_device_generated_commands") define VK_NVX_DEVICE_GENERATED_COMMANDS_EXTENSION_NAME "VK_NVX_device_generated_commands"
+
+
 
 /////////////
 //  Types  //
@@ -156,6 +193,9 @@
 
 @extension("VK_EXT_debug_report") @nonDispatchHandle type u64 VkDebugReportCallbackEXT
 
+@extension("VK_NVX_device_generated_commands") @nonDispatchHandle type u64 VkObjectTableNVX
+@extension("VK_NVX_device_generated_commands") @nonDispatchHandle type u64 VkIndirectCommandsLayoutNVX
+
 
 /////////////
 //  Enums  //
@@ -596,6 +636,30 @@
     VK_FORMAT_ASTC_12x10_SRGB_BLOCK                         = 182,
     VK_FORMAT_ASTC_12x12_UNORM_BLOCK                        = 183,
     VK_FORMAT_ASTC_12x12_SRGB_BLOCK                         = 184,
+
+    //@extension("VK_IMG_format_pvrtc")
+    VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG = 1000054000,
+
+    //@extension("VK_IMG_format_pvrtc")
+    VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG = 1000054001,
+
+    //@extension("VK_IMG_format_pvrtc")
+    VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG = 1000054002,
+
+    //@extension("VK_IMG_format_pvrtc")
+    VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG = 1000054003,
+
+    //@extension("VK_IMG_format_pvrtc")
+    VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG = 1000054004,
+
+    //@extension("VK_IMG_format_pvrtc")
+    VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG = 1000054005,
+
+    //@extension("VK_IMG_format_pvrtc")
+    VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG = 1000054006,
+
+    //@extension("VK_IMG_format_pvrtc")
+    VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG = 1000054007,
 }
 
 /// Structure type enumerant
@@ -706,6 +770,72 @@
 
     //@extension("VK_NV_dedicated_allocation")
     VK_STRUCTURE_TYPE_DEDICATED_ALLOCATION_MEMORY_ALLOCATE_INFO_NV = 1000026002,
+
+    //@extension("VK_NV_external_memory")
+    VK_STRUCTURE_TYPE_EXTERNAL_MEMORY_IMAGE_CREATE_INFO_NV = 1000056000,
+
+    //@extension("VK_NV_external_memory")
+    VK_STRUCTURE_TYPE_EXPORT_MEMORY_ALLOCATE_INFO_NV = 1000056001,
+
+    //@extension("VK_NV_external_memory_win32")
+    VK_STRUCTURE_TYPE_IMPORT_MEMORY_WIN32_HANDLE_INFO_NV = 1000057000,
+
+    //@extension("VK_NV_external_memory_win32")
+    VK_STRUCTURE_TYPE_EXPORT_MEMORY_WIN32_HANDLE_INFO_NV = 1000057001,
+
+    //@extension("VK_NV_win32_keyed_mutex")
+    VK_STRUCTURE_TYPE_WIN32_KEYED_MUTEX_ACQUIRE_RELEASE_INFO_NV = 1000058000,
+
+    //@extension("VK_KHR_get_physical_device_properties2")
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2_KHR = 1000059000,
+
+    //@extension("VK_KHR_get_physical_device_properties2")
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2_KHR = 1000059001,
+
+    //@extension("VK_KHR_get_physical_device_properties2")
+    VK_STRUCTURE_TYPE_FORMAT_PROPERTIES_2_KHR = 1000059002,
+
+    //@extension("VK_KHR_get_physical_device_properties2")
+    VK_STRUCTURE_TYPE_IMAGE_FORMAT_PROPERTIES_2_KHR = 1000059003,
+
+    //@extension("VK_KHR_get_physical_device_properties2")
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_FORMAT_INFO_2_KHR = 1000059004,
+
+    //@extension("VK_KHR_get_physical_device_properties2")
+    VK_STRUCTURE_TYPE_QUEUE_FAMILY_PROPERTIES_2_KHR = 1000059005,
+
+    //@extension("VK_KHR_get_physical_device_properties2")
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MEMORY_PROPERTIES_2_KHR = 1000059006,
+
+    //@extension("VK_KHR_get_physical_device_properties2")
+    VK_STRUCTURE_TYPE_SPARSE_IMAGE_FORMAT_PROPERTIES_2_KHR = 1000059007,
+
+    //@extension("VK_KHR_get_physical_device_properties2")
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SPARSE_IMAGE_FORMAT_INFO_2_KHR = 1000059008,
+
+    //@extension("VK_EXT_validation_flags")
+    VK_STRUCTURE_TYPE_VALIDATION_FLAGS_EXT = 1000061000,
+
+    //@extension("VK_KHR_incremental_present")
+    VK_STRUCTURE_TYPE_PRESENT_REGIONS_KHR = 1000084000,
+
+    //@extension("VK_NVX_device_generated_commands")
+    VK_STRUCTURE_TYPE_OBJECT_TABLE_CREATE_INFO_NVX = 1000086000,
+
+    //@extension("VK_NVX_device_generated_commands")
+    VK_STRUCTURE_TYPE_INDIRECT_COMMANDS_LAYOUT_CREATE_INFO_NVX = 1000086001,
+
+    //@extension("VK_NVX_device_generated_commands")
+    VK_STRUCTURE_TYPE_CMD_PROCESS_COMMANDS_INFO_NVX = 1000086002,
+
+    //@extension("VK_NVX_device_generated_commands")
+    VK_STRUCTURE_TYPE_CMD_RESERVE_SPACE_FOR_COMMANDS_INFO_NVX = 1000086003,
+
+    //@extension("VK_NVX_device_generated_commands")
+    VK_STRUCTURE_TYPE_DEVICE_GENERATED_COMMANDS_LIMITS_NVX = 1000086004,
+
+    //@extension("VK_NVX_device_generated_commands")
+    VK_STRUCTURE_TYPE_DEVICE_GENERATED_COMMANDS_FEATURES_NVX = 1000086005,
 }
 
 enum VkSubpassContents {
@@ -820,6 +950,10 @@
     VK_DEBUG_REPORT_OBJECT_TYPE_SURFACE_KHR_EXT             = 26,
     VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT           = 27,
     VK_DEBUG_REPORT_OBJECT_TYPE_DEBUG_REPORT_EXT            = 28,
+    VK_DEBUG_REPORT_OBJECT_TYPE_DISPLAY_KHR_EXT             = 29,
+    VK_DEBUG_REPORT_OBJECT_TYPE_DISPLAY_MODE_KHR_EXT        = 30,
+    VK_DEBUG_REPORT_OBJECT_TYPE_OBJECT_TABLE_NVX_EXT        = 31,
+    VK_DEBUG_REPORT_OBJECT_TYPE_INDIRECT_COMMANDS_LAYOUT_NVX_EXT = 32,
 }
 
 @extension("VK_EXT_debug_report")
@@ -834,6 +968,31 @@
     VK_RASTERIZATION_ORDER_RELAXED_AMD                      = 1,
 }
 
+@extension("VK_EXT_validation_flags")
+enum VkValidationCheckEXT {
+    VK_VALIDATION_CHECK_ALL_EXT                             = 0,
+}
+
+@extension("VK_NVX_device_generated_commands")
+enum VkIndirectCommandsTokenTypeNVX {
+    VK_INDIRECT_COMMANDS_TOKEN_PIPELINE_NVX = 0,
+    VK_INDIRECT_COMMANDS_TOKEN_DESCRIPTOR_SET_NVX = 1,
+    VK_INDIRECT_COMMANDS_TOKEN_INDEX_BUFFER_NVX = 2,
+    VK_INDIRECT_COMMANDS_TOKEN_VERTEX_BUFFER_NVX = 3,
+    VK_INDIRECT_COMMANDS_TOKEN_PUSH_CONSTANT_NVX = 4,
+    VK_INDIRECT_COMMANDS_TOKEN_DRAW_INDEXED_NVX = 5,
+    VK_INDIRECT_COMMANDS_TOKEN_DRAW_NVX = 6,
+    VK_INDIRECT_COMMANDS_TOKEN_DISPATCH_NVX = 7,
+}
+
+@extension("VK_NVX_device_generated_commands")
+enum VkObjectEntryTypeNVX {
+    VK_OBJECT_ENTRY_DESCRIPTOR_SET_NVX = 0,
+    VK_OBJECT_ENTRY_PIPELINE_NVX = 1,
+    VK_OBJECT_ENTRY_INDEX_BUFFER_NVX = 2,
+    VK_OBJECT_ENTRY_VERTEX_BUFFER_NVX = 3,
+    VK_OBJECT_ENTRY_PUSH_CONSTANT_NVX = 4,
+}
 
 /////////////////
 //  Bitfields  //
@@ -884,6 +1043,12 @@
     VK_ACCESS_HOST_WRITE_BIT                                = 0x00004000,
     VK_ACCESS_MEMORY_READ_BIT                               = 0x00008000,
     VK_ACCESS_MEMORY_WRITE_BIT                              = 0x00010000,
+
+    //@extension("VK_NVX_device_generated_commands")
+    VK_ACCESS_COMMAND_PROCESS_READ_BIT_NVX                  = 0x00020000,
+
+    //@extension("VK_NVX_device_generated_commands")
+    VK_ACCESS_COMMAND_PROCESS_WRITE_BIT_NVX                 = 0x00040000,
 }
 
 /// Buffer usage flags
@@ -1108,6 +1273,9 @@
 
     VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT                      = 0x00008000,  /// All stages of the graphics pipeline
     VK_PIPELINE_STAGE_ALL_COMMANDS_BIT                      = 0x00010000,  /// All graphics, compute, copy, and transition commands
+
+    //@extension("VK_NVX_device_generated_commands")
+    VK_PIPELINE_STAGE_COMMAND_PROCESS_BIT_NVX               = 0x00020000,
 }
 
 /// Render pass attachment description flags
@@ -1384,6 +1552,43 @@
     VK_SWAPCHAIN_IMAGE_USAGE_FLAGS_FRONT_BUFFER_BIT_ANDROID = 0x00000001,
 }
 
+@extension("VK_NV_external_memory_capabilities")
+type VkFlags VkExternalMemoryHandleTypeFlagsNV
+@extension("VK_NV_external_memory_capabilities")
+bitfield VkExternalMemoryHandleTypeFlagBitsNV {
+    VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_BIT_NV = 0x00000001,
+    VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_KMT_BIT_NV = 0x00000002,
+    VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D11_IMAGE_BIT_NV = 0x00000004,
+    VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D11_IMAGE_KMT_BIT_NV = 0x00000008,
+}
+
+@extension("VK_NV_external_memory_capabilities")
+type VkFlags VkExternalMemoryFeatureFlagsNV
+@extension("VK_NV_external_memory_capabilities")
+bitfield VkExternalMemoryFeatureFlagBitsNV {
+    VK_EXTERNAL_MEMORY_FEATURE_DEDICATED_ONLY_BIT_NV = 0x00000001,
+    VK_EXTERNAL_MEMORY_FEATURE_EXPORTABLE_BIT_NV = 0x00000002,
+    VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT_NV = 0x00000004,
+}
+
+@extension("VK_NVX_device_generated_commands")
+type VkFlags VkIndirectCommandsLayoutUsageFlagsNVX
+@extension("VK_NVX_device_generated_commands")
+bitfield VkIndirectCommandsLayoutUsageFlagBitsNVX {
+    VK_INDIRECT_COMMANDS_LAYOUT_USAGE_UNORDERED_SEQUENCES_BIT_NVX = 0x00000001,
+    VK_INDIRECT_COMMANDS_LAYOUT_USAGE_SPARSE_SEQUENCES_BIT_NVX = 0x00000002,
+    VK_INDIRECT_COMMANDS_LAYOUT_USAGE_EMPTY_EXECUTIONS_BIT_NVX = 0x00000004,
+    VK_INDIRECT_COMMANDS_LAYOUT_USAGE_INDEXED_SEQUENCES_BIT_NVX = 0x00000008,
+}
+
+@extension("VK_NVX_device_generated_commands")
+type VkFlags VkObjectEntryUsageFlagsNVX
+@extension("VK_NVX_device_generated_commands")
+bitfield VkObjectEntryUsageFlagBitsNVX {
+    VK_OBJECT_ENTRY_USAGE_GRAPHICS_BIT_NVX = 0x00000001,
+    VK_OBJECT_ENTRY_USAGE_COMPUTE_BIT_NVX = 0x00000002,
+}
+
 
 //////////////////
 //  Structures  //
@@ -2752,6 +2957,284 @@
     VkBuffer                                    buffer
 }
 
+@extension("VK_KHR_get_physical_device_properties2")
+class VkPhysicalDeviceFeatures2KHR {
+    VkStructureType                             sType
+    void*                                       pNext
+    VkPhysicalDeviceFeatures                    features
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+class VkPhysicalDeviceProperties2KHR {
+    VkStructureType                             sType
+    void*                                       pNext
+    VkPhysicalDeviceProperties                  properties
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+class VkFormatProperties2KHR {
+    VkStructureType                             sType
+    void*                                       pNext
+    VkFormatProperties                          formatProperties
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+class VkImageFormatProperties2KHR {
+    VkStructureType                             sType
+    void*                                       pNext
+    VkImageFormatProperties                     imageFormatProperties
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+class VkPhysicalDeviceImageFormatInfo2KHR {
+    VkStructureType                             sType
+    const void*                                 pNext
+    VkFormat                                    format
+    VkImageType                                 type
+    VkImageTiling                               tiling
+    VkImageUsageFlags                           usage
+    VkImageCreateFlags                          flags
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+class VkQueueFamilyProperties2KHR {
+    VkStructureType                             sType
+    void*                                       pNext
+    VkQueueFamilyProperties                     queueFamilyProperties
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+class VkPhysicalDeviceMemoryProperties2KHR {
+    VkStructureType                             sType
+    void*                                       pNext
+    VkPhysicalDeviceMemoryProperties            memoryProperties
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+class VkSparseImageFormatProperties2KHR {
+    VkStructureType                             sType
+    void*                                       pNext
+    VkSparseImageFormatProperties               properties
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+class VkPhysicalDeviceSparseImageFormatInfo2KHR {
+    VkStructureType                             sType
+    const void*                                 pNext
+    VkFormat                                    format
+    VkImageType                                 type
+    VkSampleCountFlagBits                       samples
+    VkImageUsageFlags                           usage
+    VkImageTiling                               tiling
+}
+
+@extension("VK_KHR_incremental_present")
+class VkRectLayerKHR {
+    VkOffset2D                                  offset
+    VkExtent2D                                  extent
+    u32                                         layer
+}
+
+@extension("VK_KHR_incremental_present")
+class VkPresentRegionKHR {
+    u32                                         rectangleCount
+    const VkRectLayerKHR*                       pRectangles
+}
+
+@extension("VK_KHR_incremental_present")
+class VkPresentRegionsKHR {
+    VkStructureType                             sType
+    const void*                                 pNext
+    u32                                         swapchainCount
+    const VkPresentRegionKHR*                   pRegions
+}
+
+@extension("VK_NV_external_memory_capabilities")
+class VkExternalImageFormatPropertiesNV {
+    VkImageFormatProperties                     imageFormatProperties
+    VkExternalMemoryFeatureFlagsNV              externalMemoryFeatures
+    VkExternalMemoryHandleTypeFlagsNV           exportFromImportedHandleTypes
+    VkExternalMemoryHandleTypeFlagsNV           compatibleHandleTypes
+}
+
+@extension("VK_NV_external_memory")
+class VkExternalMemoryImageCreateInfoNV {
+    VkStructureType                             sType
+    const void*                                 pNext
+    VkExternalMemoryHandleTypeFlagsNV           handleTypes
+}
+
+@extension("VK_NV_external_memory")
+class VkExportMemoryAllocateInfoNV {
+    VkStructureType                             sType
+    const void*                                 pNext
+    VkExternalMemoryHandleTypeFlagsNV           handleTypes
+}
+
+@extension("VK_NV_external_memory_win32")
+class VkImportMemoryWin32HandleInfoNV {
+    VkStructureType                             sType
+    const void*                                 pNext
+    VkExternalMemoryHandleTypeFlagsNV           handleType
+    platform.HANDLE                             handle
+}
+
+@extension("VK_NV_external_memory_win32")
+class VkExportMemoryWin32HandleInfoNV {
+    VkStructureType                             sType
+    const void*                                 pNext
+    const platform.SECURITY_ATTRIBUTES*         pAttributes
+    u32                                         dwAccess
+}
+
+@extension("VK_NV_win32_keyed_mutex")
+class VkWin32KeyedMutexAcquireReleaseInfoNV {
+    VkStructureType                             sType
+    const void*                                 pNext
+    u32                                         acquireCount
+    const VkDeviceMemory*                       pAcquireSyncs
+    const u64*                                  pAcquireKeys
+    const u32*                                  pAcquireTimeoutMilliseconds
+    u32                                         releaseCount
+    const VkDeviceMemory*                       pReleaseSyncs
+    const u64*                                  pReleaseKeys
+}
+
+@extension("VK_EXT_validation_flags")
+class VkValidationFlagsEXT {
+    VkStructureType                             sType
+    const void*                                 pNext
+    u32                                         disabledValidationCheckCount
+    VkValidationCheckEXT*                       pDisabledValidationChecks
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkDeviceGeneratedCommandsFeaturesNVX {
+    VkStructureType                             sType
+    const void*                                 pNext
+    VkBool32                                    computeBindingPointSupport
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkDeviceGeneratedCommandsLimitsNVX {
+    VkStructureType                             sType
+    const void*                                 pNext
+    u32                                         maxIndirectCommandsLayoutTokenCount
+    u32                                         maxObjectEntryCounts
+    u32                                         minSequenceCountBufferOffsetAlignment
+    u32                                         minSequenceIndexBufferOffsetAlignment
+    u32                                         minCommandsTokenBufferOffsetAlignment
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkIndirectCommandsTokenNVX {
+    VkIndirectCommandsTokenTypeNVX              tokenType
+    VkBuffer                                    buffer
+    VkDeviceSize                                offset
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkIndirectCommandsLayoutTokenNVX {
+    VkIndirectCommandsTokenTypeNVX              tokenType
+    u32                                         bindingUnit
+    u32                                         dynamicCount
+    u32                                         divisor
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkIndirectCommandsLayoutCreateInfoNVX {
+    VkStructureType                             sType
+    const void*                                 pNext
+    VkPipelineBindPoint                         pipelineBindPoint
+    VkIndirectCommandsLayoutUsageFlagsNVX       flags
+    u32                                         tokenCount
+    const VkIndirectCommandsLayoutTokenNVX*     pTokens
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkCmdProcessCommandsInfoNVX {
+    VkStructureType                             sType
+    const void*                                 pNext
+    VkObjectTableNVX                            objectTable
+    VkIndirectCommandsLayoutNVX                 indirectCommandsLayout
+    u32                                         indirectCommandsTokenCount
+    const VkIndirectCommandsTokenNVX*           pIndirectCommandsTokens
+    u32                                         maxSequencesCount
+    VkCommandBuffer                             targetCommandBuffer
+    VkBuffer                                    sequencesCountBuffer
+    VkDeviceSize                                sequencesCountOffset
+    VkBuffer                                    sequencesIndexBuffer
+    VkDeviceSize                                sequencesIndexOffset
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkCmdReserveSpaceForCommandsInfoNVX {
+    VkStructureType                             sType
+    const void*                                 pNext
+    VkObjectTableNVX                            objectTable
+    VkIndirectCommandsLayoutNVX                 indirectCommandsLayout
+    u32                                         maxSequencesCount
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkObjectTableCreateInfoNVX {
+    VkStructureType                             sType
+    const void*                                 pNext
+    u32                                         objectCount
+    const VkObjectEntryTypeNVX*                 pObjectEntryTypes
+    const u32*                                  pObjectEntryCounts
+    const VkObjectEntryUsageFlagsNVX*           pObjectEntryUsageFlags
+    u32                                         maxUniformBuffersPerDescriptor
+    u32                                         maxStorageBuffersPerDescriptor
+    u32                                         maxStorageImagesPerDescriptor
+    u32                                         maxSampledImagesPerDescriptor
+    u32                                         maxPipelineLayouts
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkObjectTableEntryNVX {
+    VkObjectEntryTypeNVX                        type
+    VkObjectEntryUsageFlagsNVX                  flags
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkObjectTablePipelineEntryNVX {
+    VkObjectEntryTypeNVX                        type
+    VkObjectEntryUsageFlagsNVX                  flags
+    VkPipeline                                  pipeline
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkObjectTableDescriptorSetEntryNVX {
+    VkObjectEntryTypeNVX                        type
+    VkObjectEntryUsageFlagsNVX                  flags
+    VkPipelineLayout                            pipelineLayout
+    VkDescriptorSet                             descriptorSet
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkObjectTableVertexBufferEntryNVX {
+    VkObjectEntryTypeNVX                        type
+    VkObjectEntryUsageFlagsNVX                  flags
+    VkBuffer                                    buffer
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkObjectTableIndexBufferEntryNVX {
+    VkObjectEntryTypeNVX                        type
+    VkObjectEntryUsageFlagsNVX                  flags
+    VkBuffer                                    buffer
+}
+
+@extension("VK_NVX_device_generated_commands")
+class VkObjectTablePushConstantEntryNVX {
+    VkObjectEntryTypeNVX                        type
+    VkObjectEntryUsageFlagsNVX                  flags
+    VkPipelineLayout                            pipelineLayout
+    VkShaderStageFlags                          stageFlags
+}
+
+
 
 ////////////////
 //  Commands  //
@@ -5399,6 +5882,169 @@
         VkDebugMarkerMarkerInfoEXT*                 pMarkerInfo) {
 }
 
+@extension("VK_KHR_get_physical_device_properties2")
+cmd void vkGetPhysicalDeviceFeatures2KHR(
+        VkPhysicalDevice                            physicalDevice,
+        VkPhysicalDeviceFeatures2KHR*               pFeatures) {
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+cmd void vkGetPhysicalDeviceProperties2KHR(
+        VkPhysicalDevice                            physicalDevice,
+        VkPhysicalDeviceProperties2KHR*             pProperties) {
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+cmd void vkGetPhysicalDeviceFormatProperties2KHR(
+        VkPhysicalDevice                            physicalDevice,
+        VkFormat                                    format,
+        VkFormatProperties2KHR*                     pFormatProperties) {
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+cmd VkResult vkGetPhysicalDeviceImageFormatProperties2KHR(
+        VkPhysicalDevice                            physicalDevice,
+        const VkPhysicalDeviceImageFormatInfo2KHR*  pImageFormatInfo,
+        VkImageFormatProperties2KHR*                pImageFormatProperties) {
+    return ?
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+cmd void vkGetPhysicalDeviceQueueFamilyProperties2KHR(
+        VkPhysicalDevice                            physicalDevice,
+        u32*                                        pQueueFamilyPropertyCount,
+        VkQueueFamilyProperties2KHR*                pQueueFamilyProperties) {
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+cmd void vkGetPhysicalDeviceMemoryProperties2KHR(
+        VkPhysicalDevice                            physicalDevice,
+        VkPhysicalDeviceMemoryProperties2KHR*       pMemoryProperties) {
+}
+
+@extension("VK_KHR_get_physical_device_properties2")
+cmd void vkGetPhysicalDeviceSparseImageFormatProperties2KHR(
+        VkPhysicalDevice                            physicalDevice,
+        const VkPhysicalDeviceSparseImageFormatInfo2KHR* pFormatInfo,
+        u32*                                        pPropertyCount,
+        VkSparseImageFormatProperties2KHR*          pProperties) {
+}
+
+@extension("VK_AMD_draw_indirect_count")
+cmd void vkCmdDrawIndirectCountAMD(
+        VkCommandBuffer                             commandBuffer,
+        VkBuffer                                    buffer,
+        VkDeviceSize                                offset,
+        VkBuffer                                    countBuffer,
+        VkDeviceSize                                countBufferOffset,
+        u32                                         maxDrawCount,
+        u32                                         stride) {
+}
+
+@extension("VK_AMD_draw_indirect_count")
+cmd void vkCmdDrawIndexedIndirectCountAMD(
+        VkCommandBuffer                             commandBuffer,
+        VkBuffer                                    buffer,
+        VkDeviceSize                                offset,
+        VkBuffer                                    countBuffer,
+        VkDeviceSize                                countBufferOffset,
+        u32                                         maxDrawCount,
+        u32                                         stride) {
+}
+
+@extension("VK_NV_external_memory_capabilities")
+cmd VkResult vkGetPhysicalDeviceExternalImageFormatPropertiesNV(
+        VkPhysicalDevice                            physicalDevice,
+        VkFormat                                    format,
+        VkImageType                                 type,
+        VkImageTiling                               tiling,
+        VkImageUsageFlags                           usage,
+        VkImageCreateFlags                          flags,
+        VkExternalMemoryHandleTypeFlagsNV           externalHandleType,
+        VkExternalImageFormatPropertiesNV*          pExternalImageFormatProperties) {
+    return ?
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd VkResult vkGetMemoryWin32HandleNV(
+        VkDevice                                    device,
+        VkDeviceMemory                              memory,
+        VkExternalMemoryHandleTypeFlagsNV           handleType,
+        platform.HANDLE*                            pHandle) {
+    return ?
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd void  vkCmdProcessCommandsNVX(
+        VkCommandBuffer                             commandBuffer,
+        const VkCmdProcessCommandsInfoNVX*          pProcessCommandsInfo) {
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd void  vkCmdReserveSpaceForCommandsNVX(
+        VkCommandBuffer                             commandBuffer,
+        const VkCmdReserveSpaceForCommandsInfoNVX*  pReserveSpaceInfo) {
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd VkResult  vkCreateIndirectCommandsLayoutNVX(
+        VkDevice                                    device,
+        const VkIndirectCommandsLayoutCreateInfoNVX* pCreateInfo,
+        const VkAllocationCallbacks*                pAllocator,
+        VkIndirectCommandsLayoutNVX*                pIndirectCommandsLayout) {
+    return ?
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd void  vkDestroyIndirectCommandsLayoutNVX(
+        VkDevice                                    device,
+        VkIndirectCommandsLayoutNVX                 indirectCommandsLayout,
+        const VkAllocationCallbacks*                pAllocator) {
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd VkResult  vkCreateObjectTableNVX(
+        VkDevice                                    device,
+        const VkObjectTableCreateInfoNVX*           pCreateInfo,
+        const VkAllocationCallbacks*                pAllocator,
+        VkObjectTableNVX*                           pObjectTable) {
+    return ?
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd void  vkDestroyObjectTableNVX(
+        VkDevice                                    device,
+        VkObjectTableNVX                            objectTable,
+        const VkAllocationCallbacks*                pAllocator) {
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd VkResult  vkRegisterObjectsNVX(
+        VkDevice                                    device,
+        VkObjectTableNVX                            objectTable,
+        u32                                         objectCount,
+        const VkObjectTableEntryNVX* const*         ppObjectTableEntries,
+        const u32*                                  pObjectIndices) {
+    return ?
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd VkResult  vkUnregisterObjectsNVX(
+        VkDevice                                    device,
+        VkObjectTableNVX                            objectTable,
+        u32                                         objectCount,
+        const VkObjectEntryTypeNVX*                 pObjectEntryTypes,
+        const u32*                                  pObjectIndices) {
+    return ?
+}
+
+@extension("VK_NV_external_memory_win32")
+cmd void  vkGetPhysicalDeviceGeneratedCommandsPropertiesNVX(
+        VkPhysicalDevice                            physicalDevice,
+        VkDeviceGeneratedCommandsFeaturesNVX*       pFeatures,
+        VkDeviceGeneratedCommandsLimitsNVX*         pLimits) {
+}
+
 
 ////////////////
 // Validation //
diff --git a/vulkan/include/vulkan/vulkan.h b/vulkan/include/vulkan/vulkan.h
index 16a43b6..6a02b9b 100644
--- a/vulkan/include/vulkan/vulkan.h
+++ b/vulkan/include/vulkan/vulkan.h
@@ -43,7 +43,7 @@
 #define VK_VERSION_MINOR(version) (((uint32_t)(version) >> 12) & 0x3ff)
 #define VK_VERSION_PATCH(version) ((uint32_t)(version) & 0xfff)
 // Version of this file
-#define VK_HEADER_VERSION 22
+#define VK_HEADER_VERSION 38
 
 
 #define VK_NULL_HANDLE 0
@@ -53,11 +53,13 @@
 #define VK_DEFINE_HANDLE(object) typedef struct object##_T* object;
 
 
+#if !defined(VK_DEFINE_NON_DISPATCHABLE_HANDLE)
 #if defined(__LP64__) || defined(_WIN64) || (defined(__x86_64__) && !defined(__ILP32__) ) || defined(_M_X64) || defined(__ia64) || defined (_M_IA64) || defined(__aarch64__) || defined(__powerpc64__)
         #define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) typedef struct object##_T *object;
 #else
         #define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) typedef uint64_t object;
 #endif
+#endif
         
 
 
@@ -219,6 +221,27 @@
     VK_STRUCTURE_TYPE_DEDICATED_ALLOCATION_BUFFER_CREATE_INFO_NV = 1000026001,
     VK_STRUCTURE_TYPE_DEDICATED_ALLOCATION_MEMORY_ALLOCATE_INFO_NV = 1000026002,
     VK_STRUCTURE_TYPE_PRESENT_REGIONS_KHR = 1000084000,
+    VK_STRUCTURE_TYPE_EXTERNAL_MEMORY_IMAGE_CREATE_INFO_NV = 1000056000,
+    VK_STRUCTURE_TYPE_EXPORT_MEMORY_ALLOCATE_INFO_NV = 1000056001,
+    VK_STRUCTURE_TYPE_IMPORT_MEMORY_WIN32_HANDLE_INFO_NV = 1000057000,
+    VK_STRUCTURE_TYPE_EXPORT_MEMORY_WIN32_HANDLE_INFO_NV = 1000057001,
+    VK_STRUCTURE_TYPE_WIN32_KEYED_MUTEX_ACQUIRE_RELEASE_INFO_NV = 1000058000,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2_KHR = 1000059000,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2_KHR = 1000059001,
+    VK_STRUCTURE_TYPE_FORMAT_PROPERTIES_2_KHR = 1000059002,
+    VK_STRUCTURE_TYPE_IMAGE_FORMAT_PROPERTIES_2_KHR = 1000059003,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_FORMAT_INFO_2_KHR = 1000059004,
+    VK_STRUCTURE_TYPE_QUEUE_FAMILY_PROPERTIES_2_KHR = 1000059005,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MEMORY_PROPERTIES_2_KHR = 1000059006,
+    VK_STRUCTURE_TYPE_SPARSE_IMAGE_FORMAT_PROPERTIES_2_KHR = 1000059007,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SPARSE_IMAGE_FORMAT_INFO_2_KHR = 1000059008,
+    VK_STRUCTURE_TYPE_VALIDATION_FLAGS_EXT = 1000061000,
+    VK_STRUCTURE_TYPE_OBJECT_TABLE_CREATE_INFO_NVX = 1000086000,
+    VK_STRUCTURE_TYPE_INDIRECT_COMMANDS_LAYOUT_CREATE_INFO_NVX = 1000086001,
+    VK_STRUCTURE_TYPE_CMD_PROCESS_COMMANDS_INFO_NVX = 1000086002,
+    VK_STRUCTURE_TYPE_CMD_RESERVE_SPACE_FOR_COMMANDS_INFO_NVX = 1000086003,
+    VK_STRUCTURE_TYPE_DEVICE_GENERATED_COMMANDS_LIMITS_NVX = 1000086004,
+    VK_STRUCTURE_TYPE_DEVICE_GENERATED_COMMANDS_FEATURES_NVX = 1000086005,
     VK_STRUCTURE_TYPE_BEGIN_RANGE = VK_STRUCTURE_TYPE_APPLICATION_INFO,
     VK_STRUCTURE_TYPE_END_RANGE = VK_STRUCTURE_TYPE_LOADER_DEVICE_CREATE_INFO,
     VK_STRUCTURE_TYPE_RANGE_SIZE = (VK_STRUCTURE_TYPE_LOADER_DEVICE_CREATE_INFO - VK_STRUCTURE_TYPE_APPLICATION_INFO + 1),
@@ -431,6 +454,14 @@
     VK_FORMAT_ASTC_12x10_SRGB_BLOCK = 182,
     VK_FORMAT_ASTC_12x12_UNORM_BLOCK = 183,
     VK_FORMAT_ASTC_12x12_SRGB_BLOCK = 184,
+    VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG = 1000054000,
+    VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG = 1000054001,
+    VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG = 1000054002,
+    VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG = 1000054003,
+    VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG = 1000054004,
+    VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG = 1000054005,
+    VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG = 1000054006,
+    VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG = 1000054007,
     VK_FORMAT_BEGIN_RANGE = VK_FORMAT_UNDEFINED,
     VK_FORMAT_END_RANGE = VK_FORMAT_ASTC_12x12_SRGB_BLOCK,
     VK_FORMAT_RANGE_SIZE = (VK_FORMAT_ASTC_12x12_SRGB_BLOCK - VK_FORMAT_UNDEFINED + 1),
@@ -903,6 +934,7 @@
     VK_PIPELINE_STAGE_HOST_BIT = 0x00004000,
     VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT = 0x00008000,
     VK_PIPELINE_STAGE_ALL_COMMANDS_BIT = 0x00010000,
+    VK_PIPELINE_STAGE_COMMAND_PROCESS_BIT_NVX = 0x00020000,
     VK_PIPELINE_STAGE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF
 } VkPipelineStageFlagBits;
 typedef VkFlags VkPipelineStageFlags;
@@ -1077,6 +1109,8 @@
     VK_ACCESS_HOST_WRITE_BIT = 0x00004000,
     VK_ACCESS_MEMORY_READ_BIT = 0x00008000,
     VK_ACCESS_MEMORY_WRITE_BIT = 0x00010000,
+    VK_ACCESS_COMMAND_PROCESS_READ_BIT_NVX = 0x00020000,
+    VK_ACCESS_COMMAND_PROCESS_WRITE_BIT_NVX = 0x00040000,
     VK_ACCESS_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF
 } VkAccessFlagBits;
 typedef VkFlags VkAccessFlags;
@@ -3716,6 +3750,117 @@
 #define VK_KHR_SAMPLER_MIRROR_CLAMP_TO_EDGE_SPEC_VERSION 1
 #define VK_KHR_SAMPLER_MIRROR_CLAMP_TO_EDGE_EXTENSION_NAME "VK_KHR_sampler_mirror_clamp_to_edge"
 
+
+#define VK_KHR_get_physical_device_properties2 1
+#define VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_SPEC_VERSION 1
+#define VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME "VK_KHR_get_physical_device_properties2"
+
+typedef struct VkPhysicalDeviceFeatures2KHR {
+    VkStructureType             sType;
+    void*                       pNext;
+    VkPhysicalDeviceFeatures    features;
+} VkPhysicalDeviceFeatures2KHR;
+
+typedef struct VkPhysicalDeviceProperties2KHR {
+    VkStructureType               sType;
+    void*                         pNext;
+    VkPhysicalDeviceProperties    properties;
+} VkPhysicalDeviceProperties2KHR;
+
+typedef struct VkFormatProperties2KHR {
+    VkStructureType       sType;
+    void*                 pNext;
+    VkFormatProperties    formatProperties;
+} VkFormatProperties2KHR;
+
+typedef struct VkImageFormatProperties2KHR {
+    VkStructureType            sType;
+    void*                      pNext;
+    VkImageFormatProperties    imageFormatProperties;
+} VkImageFormatProperties2KHR;
+
+typedef struct VkPhysicalDeviceImageFormatInfo2KHR {
+    VkStructureType       sType;
+    const void*           pNext;
+    VkFormat              format;
+    VkImageType           type;
+    VkImageTiling         tiling;
+    VkImageUsageFlags     usage;
+    VkImageCreateFlags    flags;
+} VkPhysicalDeviceImageFormatInfo2KHR;
+
+typedef struct VkQueueFamilyProperties2KHR {
+    VkStructureType            sType;
+    void*                      pNext;
+    VkQueueFamilyProperties    queueFamilyProperties;
+} VkQueueFamilyProperties2KHR;
+
+typedef struct VkPhysicalDeviceMemoryProperties2KHR {
+    VkStructureType                     sType;
+    void*                               pNext;
+    VkPhysicalDeviceMemoryProperties    memoryProperties;
+} VkPhysicalDeviceMemoryProperties2KHR;
+
+typedef struct VkSparseImageFormatProperties2KHR {
+    VkStructureType                  sType;
+    void*                            pNext;
+    VkSparseImageFormatProperties    properties;
+} VkSparseImageFormatProperties2KHR;
+
+typedef struct VkPhysicalDeviceSparseImageFormatInfo2KHR {
+    VkStructureType          sType;
+    const void*              pNext;
+    VkFormat                 format;
+    VkImageType              type;
+    VkSampleCountFlagBits    samples;
+    VkImageUsageFlags        usage;
+    VkImageTiling            tiling;
+} VkPhysicalDeviceSparseImageFormatInfo2KHR;
+
+
+typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceFeatures2KHR)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceFeatures2KHR* pFeatures);
+typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceProperties2KHR)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceProperties2KHR* pProperties);
+typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceFormatProperties2KHR)(VkPhysicalDevice physicalDevice, VkFormat format, VkFormatProperties2KHR* pFormatProperties);
+typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceImageFormatProperties2KHR)(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceImageFormatInfo2KHR* pImageFormatInfo, VkImageFormatProperties2KHR* pImageFormatProperties);
+typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceQueueFamilyProperties2KHR)(VkPhysicalDevice physicalDevice, uint32_t* pQueueFamilyPropertyCount, VkQueueFamilyProperties2KHR* pQueueFamilyProperties);
+typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceMemoryProperties2KHR)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceMemoryProperties2KHR* pMemoryProperties);
+typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceSparseImageFormatProperties2KHR)(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceSparseImageFormatInfo2KHR* pFormatInfo, uint32_t* pPropertyCount, VkSparseImageFormatProperties2KHR* pProperties);
+
+#ifndef VK_NO_PROTOTYPES
+VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceFeatures2KHR(
+    VkPhysicalDevice                            physicalDevice,
+    VkPhysicalDeviceFeatures2KHR*               pFeatures);
+
+VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceProperties2KHR(
+    VkPhysicalDevice                            physicalDevice,
+    VkPhysicalDeviceProperties2KHR*             pProperties);
+
+VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceFormatProperties2KHR(
+    VkPhysicalDevice                            physicalDevice,
+    VkFormat                                    format,
+    VkFormatProperties2KHR*                     pFormatProperties);
+
+VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceImageFormatProperties2KHR(
+    VkPhysicalDevice                            physicalDevice,
+    const VkPhysicalDeviceImageFormatInfo2KHR*  pImageFormatInfo,
+    VkImageFormatProperties2KHR*                pImageFormatProperties);
+
+VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceQueueFamilyProperties2KHR(
+    VkPhysicalDevice                            physicalDevice,
+    uint32_t*                                   pQueueFamilyPropertyCount,
+    VkQueueFamilyProperties2KHR*                pQueueFamilyProperties);
+
+VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceMemoryProperties2KHR(
+    VkPhysicalDevice                            physicalDevice,
+    VkPhysicalDeviceMemoryProperties2KHR*       pMemoryProperties);
+
+VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceSparseImageFormatProperties2KHR(
+    VkPhysicalDevice                            physicalDevice,
+    const VkPhysicalDeviceSparseImageFormatInfo2KHR* pFormatInfo,
+    uint32_t*                                   pPropertyCount,
+    VkSparseImageFormatProperties2KHR*          pProperties);
+#endif
+
 #define VK_KHR_incremental_present 1
 #define VK_KHR_INCREMENTAL_PRESENT_SPEC_VERSION 1
 #define VK_KHR_INCREMENTAL_PRESENT_EXTENSION_NAME "VK_KHR_incremental_present"
@@ -3741,7 +3886,7 @@
 #define VK_EXT_debug_report 1
 VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDebugReportCallbackEXT)
 
-#define VK_EXT_DEBUG_REPORT_SPEC_VERSION  3
+#define VK_EXT_DEBUG_REPORT_SPEC_VERSION  4
 #define VK_EXT_DEBUG_REPORT_EXTENSION_NAME "VK_EXT_debug_report"
 #define VK_STRUCTURE_TYPE_DEBUG_REPORT_CREATE_INFO_EXT VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT
 
@@ -3776,9 +3921,13 @@
     VK_DEBUG_REPORT_OBJECT_TYPE_SURFACE_KHR_EXT = 26,
     VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT = 27,
     VK_DEBUG_REPORT_OBJECT_TYPE_DEBUG_REPORT_EXT = 28,
+    VK_DEBUG_REPORT_OBJECT_TYPE_DISPLAY_KHR_EXT = 29,
+    VK_DEBUG_REPORT_OBJECT_TYPE_DISPLAY_MODE_KHR_EXT = 30,
+    VK_DEBUG_REPORT_OBJECT_TYPE_OBJECT_TABLE_NVX_EXT = 31,
+    VK_DEBUG_REPORT_OBJECT_TYPE_INDIRECT_COMMANDS_LAYOUT_NVX_EXT = 32,
     VK_DEBUG_REPORT_OBJECT_TYPE_BEGIN_RANGE_EXT = VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT,
-    VK_DEBUG_REPORT_OBJECT_TYPE_END_RANGE_EXT = VK_DEBUG_REPORT_OBJECT_TYPE_DEBUG_REPORT_EXT,
-    VK_DEBUG_REPORT_OBJECT_TYPE_RANGE_SIZE_EXT = (VK_DEBUG_REPORT_OBJECT_TYPE_DEBUG_REPORT_EXT - VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT + 1),
+    VK_DEBUG_REPORT_OBJECT_TYPE_END_RANGE_EXT = VK_DEBUG_REPORT_OBJECT_TYPE_INDIRECT_COMMANDS_LAYOUT_NVX_EXT,
+    VK_DEBUG_REPORT_OBJECT_TYPE_RANGE_SIZE_EXT = (VK_DEBUG_REPORT_OBJECT_TYPE_INDIRECT_COMMANDS_LAYOUT_NVX_EXT - VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT + 1),
     VK_DEBUG_REPORT_OBJECT_TYPE_MAX_ENUM_EXT = 0x7FFFFFFF
 } VkDebugReportObjectTypeEXT;
 
@@ -3978,6 +4127,414 @@
 
 
 
+#define VK_AMD_draw_indirect_count 1
+#define VK_AMD_DRAW_INDIRECT_COUNT_SPEC_VERSION 1
+#define VK_AMD_DRAW_INDIRECT_COUNT_EXTENSION_NAME "VK_AMD_draw_indirect_count"
+
+typedef void (VKAPI_PTR *PFN_vkCmdDrawIndirectCountAMD)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, VkBuffer countBuffer, VkDeviceSize countBufferOffset, uint32_t maxDrawCount, uint32_t stride);
+typedef void (VKAPI_PTR *PFN_vkCmdDrawIndexedIndirectCountAMD)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, VkBuffer countBuffer, VkDeviceSize countBufferOffset, uint32_t maxDrawCount, uint32_t stride);
+
+#ifndef VK_NO_PROTOTYPES
+VKAPI_ATTR void VKAPI_CALL vkCmdDrawIndirectCountAMD(
+    VkCommandBuffer                             commandBuffer,
+    VkBuffer                                    buffer,
+    VkDeviceSize                                offset,
+    VkBuffer                                    countBuffer,
+    VkDeviceSize                                countBufferOffset,
+    uint32_t                                    maxDrawCount,
+    uint32_t                                    stride);
+
+VKAPI_ATTR void VKAPI_CALL vkCmdDrawIndexedIndirectCountAMD(
+    VkCommandBuffer                             commandBuffer,
+    VkBuffer                                    buffer,
+    VkDeviceSize                                offset,
+    VkBuffer                                    countBuffer,
+    VkDeviceSize                                countBufferOffset,
+    uint32_t                                    maxDrawCount,
+    uint32_t                                    stride);
+#endif
+
+#define VK_AMD_negative_viewport_height 1
+#define VK_AMD_NEGATIVE_VIEWPORT_HEIGHT_SPEC_VERSION 1
+#define VK_AMD_NEGATIVE_VIEWPORT_HEIGHT_EXTENSION_NAME "VK_AMD_negative_viewport_height"
+
+
+#define VK_AMD_gpu_shader_half_float 1
+#define VK_AMD_GPU_SHADER_HALF_FLOAT_SPEC_VERSION 1
+#define VK_AMD_GPU_SHADER_HALF_FLOAT_EXTENSION_NAME "VK_AMD_gpu_shader_half_float"
+
+
+#define VK_AMD_shader_ballot 1
+#define VK_AMD_SHADER_BALLOT_SPEC_VERSION 1
+#define VK_AMD_SHADER_BALLOT_EXTENSION_NAME "VK_AMD_shader_ballot"
+
+
+#define VK_IMG_format_pvrtc 1
+#define VK_IMG_FORMAT_PVRTC_SPEC_VERSION  1
+#define VK_IMG_FORMAT_PVRTC_EXTENSION_NAME "VK_IMG_format_pvrtc"
+
+
+#define VK_NV_external_memory_capabilities 1
+#define VK_NV_EXTERNAL_MEMORY_CAPABILITIES_SPEC_VERSION 1
+#define VK_NV_EXTERNAL_MEMORY_CAPABILITIES_EXTENSION_NAME "VK_NV_external_memory_capabilities"
+
+
+typedef enum VkExternalMemoryHandleTypeFlagBitsNV {
+    VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_BIT_NV = 0x00000001,
+    VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_KMT_BIT_NV = 0x00000002,
+    VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D11_IMAGE_BIT_NV = 0x00000004,
+    VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D11_IMAGE_KMT_BIT_NV = 0x00000008,
+    VK_EXTERNAL_MEMORY_HANDLE_TYPE_FLAG_BITS_MAX_ENUM_NV = 0x7FFFFFFF
+} VkExternalMemoryHandleTypeFlagBitsNV;
+typedef VkFlags VkExternalMemoryHandleTypeFlagsNV;
+
+typedef enum VkExternalMemoryFeatureFlagBitsNV {
+    VK_EXTERNAL_MEMORY_FEATURE_DEDICATED_ONLY_BIT_NV = 0x00000001,
+    VK_EXTERNAL_MEMORY_FEATURE_EXPORTABLE_BIT_NV = 0x00000002,
+    VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT_NV = 0x00000004,
+    VK_EXTERNAL_MEMORY_FEATURE_FLAG_BITS_MAX_ENUM_NV = 0x7FFFFFFF
+} VkExternalMemoryFeatureFlagBitsNV;
+typedef VkFlags VkExternalMemoryFeatureFlagsNV;
+
+typedef struct VkExternalImageFormatPropertiesNV {
+    VkImageFormatProperties              imageFormatProperties;
+    VkExternalMemoryFeatureFlagsNV       externalMemoryFeatures;
+    VkExternalMemoryHandleTypeFlagsNV    exportFromImportedHandleTypes;
+    VkExternalMemoryHandleTypeFlagsNV    compatibleHandleTypes;
+} VkExternalImageFormatPropertiesNV;
+
+
+typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceExternalImageFormatPropertiesNV)(VkPhysicalDevice physicalDevice, VkFormat format, VkImageType type, VkImageTiling tiling, VkImageUsageFlags usage, VkImageCreateFlags flags, VkExternalMemoryHandleTypeFlagsNV externalHandleType, VkExternalImageFormatPropertiesNV* pExternalImageFormatProperties);
+
+#ifndef VK_NO_PROTOTYPES
+VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceExternalImageFormatPropertiesNV(
+    VkPhysicalDevice                            physicalDevice,
+    VkFormat                                    format,
+    VkImageType                                 type,
+    VkImageTiling                               tiling,
+    VkImageUsageFlags                           usage,
+    VkImageCreateFlags                          flags,
+    VkExternalMemoryHandleTypeFlagsNV           externalHandleType,
+    VkExternalImageFormatPropertiesNV*          pExternalImageFormatProperties);
+#endif
+
+#define VK_NV_external_memory 1
+#define VK_NV_EXTERNAL_MEMORY_SPEC_VERSION 1
+#define VK_NV_EXTERNAL_MEMORY_EXTENSION_NAME "VK_NV_external_memory"
+
+typedef struct VkExternalMemoryImageCreateInfoNV {
+    VkStructureType                      sType;
+    const void*                          pNext;
+    VkExternalMemoryHandleTypeFlagsNV    handleTypes;
+} VkExternalMemoryImageCreateInfoNV;
+
+typedef struct VkExportMemoryAllocateInfoNV {
+    VkStructureType                      sType;
+    const void*                          pNext;
+    VkExternalMemoryHandleTypeFlagsNV    handleTypes;
+} VkExportMemoryAllocateInfoNV;
+
+
+
+#ifdef VK_USE_PLATFORM_WIN32_KHR
+#define VK_NV_external_memory_win32 1
+#define VK_NV_EXTERNAL_MEMORY_WIN32_SPEC_VERSION 1
+#define VK_NV_EXTERNAL_MEMORY_WIN32_EXTENSION_NAME "VK_NV_external_memory_win32"
+
+typedef struct VkImportMemoryWin32HandleInfoNV {
+    VkStructureType                      sType;
+    const void*                          pNext;
+    VkExternalMemoryHandleTypeFlagsNV    handleType;
+    HANDLE                               handle;
+} VkImportMemoryWin32HandleInfoNV;
+
+typedef struct VkExportMemoryWin32HandleInfoNV {
+    VkStructureType               sType;
+    const void*                   pNext;
+    const SECURITY_ATTRIBUTES*    pAttributes;
+    DWORD                         dwAccess;
+} VkExportMemoryWin32HandleInfoNV;
+
+
+typedef VkResult (VKAPI_PTR *PFN_vkGetMemoryWin32HandleNV)(VkDevice device, VkDeviceMemory memory, VkExternalMemoryHandleTypeFlagsNV handleType, HANDLE* pHandle);
+
+#ifndef VK_NO_PROTOTYPES
+VKAPI_ATTR VkResult VKAPI_CALL vkGetMemoryWin32HandleNV(
+    VkDevice                                    device,
+    VkDeviceMemory                              memory,
+    VkExternalMemoryHandleTypeFlagsNV           handleType,
+    HANDLE*                                     pHandle);
+#endif
+#endif /* VK_USE_PLATFORM_WIN32_KHR */
+
+#ifdef VK_USE_PLATFORM_WIN32_KHR
+#define VK_NV_win32_keyed_mutex 1
+#define VK_NV_WIN32_KEYED_MUTEX_SPEC_VERSION 1
+#define VK_NV_WIN32_KEYED_MUTEX_EXTENSION_NAME "VK_NV_win32_keyed_mutex"
+
+typedef struct VkWin32KeyedMutexAcquireReleaseInfoNV {
+    VkStructureType          sType;
+    const void*              pNext;
+    uint32_t                 acquireCount;
+    const VkDeviceMemory*    pAcquireSyncs;
+    const uint64_t*          pAcquireKeys;
+    const uint32_t*          pAcquireTimeoutMilliseconds;
+    uint32_t                 releaseCount;
+    const VkDeviceMemory*    pReleaseSyncs;
+    const uint64_t*          pReleaseKeys;
+} VkWin32KeyedMutexAcquireReleaseInfoNV;
+
+
+#endif /* VK_USE_PLATFORM_WIN32_KHR */
+
+#define VK_EXT_validation_flags 1
+#define VK_EXT_VALIDATION_FLAGS_SPEC_VERSION 1
+#define VK_EXT_VALIDATION_FLAGS_EXTENSION_NAME "VK_EXT_validation_flags"
+
+
+typedef enum VkValidationCheckEXT {
+    VK_VALIDATION_CHECK_ALL_EXT = 0,
+    VK_VALIDATION_CHECK_BEGIN_RANGE_EXT = VK_VALIDATION_CHECK_ALL_EXT,
+    VK_VALIDATION_CHECK_END_RANGE_EXT = VK_VALIDATION_CHECK_ALL_EXT,
+    VK_VALIDATION_CHECK_RANGE_SIZE_EXT = (VK_VALIDATION_CHECK_ALL_EXT - VK_VALIDATION_CHECK_ALL_EXT + 1),
+    VK_VALIDATION_CHECK_MAX_ENUM_EXT = 0x7FFFFFFF
+} VkValidationCheckEXT;
+
+typedef struct VkValidationFlagsEXT {
+    VkStructureType          sType;
+    const void*              pNext;
+    uint32_t                 disabledValidationCheckCount;
+    VkValidationCheckEXT*    pDisabledValidationChecks;
+} VkValidationFlagsEXT;
+
+
+
+#define VK_NVX_device_generated_commands 1
+VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkObjectTableNVX)
+VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkIndirectCommandsLayoutNVX)
+
+#define VK_NVX_DEVICE_GENERATED_COMMANDS_SPEC_VERSION 1
+#define VK_NVX_DEVICE_GENERATED_COMMANDS_EXTENSION_NAME "VK_NVX_device_generated_commands"
+
+
+typedef enum VkIndirectCommandsTokenTypeNVX {
+    VK_INDIRECT_COMMANDS_TOKEN_PIPELINE_NVX = 0,
+    VK_INDIRECT_COMMANDS_TOKEN_DESCRIPTOR_SET_NVX = 1,
+    VK_INDIRECT_COMMANDS_TOKEN_INDEX_BUFFER_NVX = 2,
+    VK_INDIRECT_COMMANDS_TOKEN_VERTEX_BUFFER_NVX = 3,
+    VK_INDIRECT_COMMANDS_TOKEN_PUSH_CONSTANT_NVX = 4,
+    VK_INDIRECT_COMMANDS_TOKEN_DRAW_INDEXED_NVX = 5,
+    VK_INDIRECT_COMMANDS_TOKEN_DRAW_NVX = 6,
+    VK_INDIRECT_COMMANDS_TOKEN_DISPATCH_NVX = 7,
+    VK_INDIRECT_COMMANDS_TOKEN_TYPE_BEGIN_RANGE_NVX = VK_INDIRECT_COMMANDS_TOKEN_PIPELINE_NVX,
+    VK_INDIRECT_COMMANDS_TOKEN_TYPE_END_RANGE_NVX = VK_INDIRECT_COMMANDS_TOKEN_DISPATCH_NVX,
+    VK_INDIRECT_COMMANDS_TOKEN_TYPE_RANGE_SIZE_NVX = (VK_INDIRECT_COMMANDS_TOKEN_DISPATCH_NVX - VK_INDIRECT_COMMANDS_TOKEN_PIPELINE_NVX + 1),
+    VK_INDIRECT_COMMANDS_TOKEN_TYPE_MAX_ENUM_NVX = 0x7FFFFFFF
+} VkIndirectCommandsTokenTypeNVX;
+
+typedef enum VkObjectEntryTypeNVX {
+    VK_OBJECT_ENTRY_DESCRIPTOR_SET_NVX = 0,
+    VK_OBJECT_ENTRY_PIPELINE_NVX = 1,
+    VK_OBJECT_ENTRY_INDEX_BUFFER_NVX = 2,
+    VK_OBJECT_ENTRY_VERTEX_BUFFER_NVX = 3,
+    VK_OBJECT_ENTRY_PUSH_CONSTANT_NVX = 4,
+    VK_OBJECT_ENTRY_TYPE_BEGIN_RANGE_NVX = VK_OBJECT_ENTRY_DESCRIPTOR_SET_NVX,
+    VK_OBJECT_ENTRY_TYPE_END_RANGE_NVX = VK_OBJECT_ENTRY_PUSH_CONSTANT_NVX,
+    VK_OBJECT_ENTRY_TYPE_RANGE_SIZE_NVX = (VK_OBJECT_ENTRY_PUSH_CONSTANT_NVX - VK_OBJECT_ENTRY_DESCRIPTOR_SET_NVX + 1),
+    VK_OBJECT_ENTRY_TYPE_MAX_ENUM_NVX = 0x7FFFFFFF
+} VkObjectEntryTypeNVX;
+
+
+typedef enum VkIndirectCommandsLayoutUsageFlagBitsNVX {
+    VK_INDIRECT_COMMANDS_LAYOUT_USAGE_UNORDERED_SEQUENCES_BIT_NVX = 0x00000001,
+    VK_INDIRECT_COMMANDS_LAYOUT_USAGE_SPARSE_SEQUENCES_BIT_NVX = 0x00000002,
+    VK_INDIRECT_COMMANDS_LAYOUT_USAGE_EMPTY_EXECUTIONS_BIT_NVX = 0x00000004,
+    VK_INDIRECT_COMMANDS_LAYOUT_USAGE_INDEXED_SEQUENCES_BIT_NVX = 0x00000008,
+    VK_INDIRECT_COMMANDS_LAYOUT_USAGE_FLAG_BITS_MAX_ENUM_NVX = 0x7FFFFFFF
+} VkIndirectCommandsLayoutUsageFlagBitsNVX;
+typedef VkFlags VkIndirectCommandsLayoutUsageFlagsNVX;
+
+typedef enum VkObjectEntryUsageFlagBitsNVX {
+    VK_OBJECT_ENTRY_USAGE_GRAPHICS_BIT_NVX = 0x00000001,
+    VK_OBJECT_ENTRY_USAGE_COMPUTE_BIT_NVX = 0x00000002,
+    VK_OBJECT_ENTRY_USAGE_FLAG_BITS_MAX_ENUM_NVX = 0x7FFFFFFF
+} VkObjectEntryUsageFlagBitsNVX;
+typedef VkFlags VkObjectEntryUsageFlagsNVX;
+
+typedef struct VkDeviceGeneratedCommandsFeaturesNVX {
+    VkStructureType    sType;
+    const void*        pNext;
+    VkBool32           computeBindingPointSupport;
+} VkDeviceGeneratedCommandsFeaturesNVX;
+
+typedef struct VkDeviceGeneratedCommandsLimitsNVX {
+    VkStructureType    sType;
+    const void*        pNext;
+    uint32_t           maxIndirectCommandsLayoutTokenCount;
+    uint32_t           maxObjectEntryCounts;
+    uint32_t           minSequenceCountBufferOffsetAlignment;
+    uint32_t           minSequenceIndexBufferOffsetAlignment;
+    uint32_t           minCommandsTokenBufferOffsetAlignment;
+} VkDeviceGeneratedCommandsLimitsNVX;
+
+typedef struct VkIndirectCommandsTokenNVX {
+    VkIndirectCommandsTokenTypeNVX    tokenType;
+    VkBuffer                          buffer;
+    VkDeviceSize                      offset;
+} VkIndirectCommandsTokenNVX;
+
+typedef struct VkIndirectCommandsLayoutTokenNVX {
+    VkIndirectCommandsTokenTypeNVX    tokenType;
+    uint32_t                          bindingUnit;
+    uint32_t                          dynamicCount;
+    uint32_t                          divisor;
+} VkIndirectCommandsLayoutTokenNVX;
+
+typedef struct VkIndirectCommandsLayoutCreateInfoNVX {
+    VkStructureType                            sType;
+    const void*                                pNext;
+    VkPipelineBindPoint                        pipelineBindPoint;
+    VkIndirectCommandsLayoutUsageFlagsNVX      flags;
+    uint32_t                                   tokenCount;
+    const VkIndirectCommandsLayoutTokenNVX*    pTokens;
+} VkIndirectCommandsLayoutCreateInfoNVX;
+
+typedef struct VkCmdProcessCommandsInfoNVX {
+    VkStructureType                      sType;
+    const void*                          pNext;
+    VkObjectTableNVX                     objectTable;
+    VkIndirectCommandsLayoutNVX          indirectCommandsLayout;
+    uint32_t                             indirectCommandsTokenCount;
+    const VkIndirectCommandsTokenNVX*    pIndirectCommandsTokens;
+    uint32_t                             maxSequencesCount;
+    VkCommandBuffer                      targetCommandBuffer;
+    VkBuffer                             sequencesCountBuffer;
+    VkDeviceSize                         sequencesCountOffset;
+    VkBuffer                             sequencesIndexBuffer;
+    VkDeviceSize                         sequencesIndexOffset;
+} VkCmdProcessCommandsInfoNVX;
+
+typedef struct VkCmdReserveSpaceForCommandsInfoNVX {
+    VkStructureType                sType;
+    const void*                    pNext;
+    VkObjectTableNVX               objectTable;
+    VkIndirectCommandsLayoutNVX    indirectCommandsLayout;
+    uint32_t                       maxSequencesCount;
+} VkCmdReserveSpaceForCommandsInfoNVX;
+
+typedef struct VkObjectTableCreateInfoNVX {
+    VkStructureType                      sType;
+    const void*                          pNext;
+    uint32_t                             objectCount;
+    const VkObjectEntryTypeNVX*          pObjectEntryTypes;
+    const uint32_t*                      pObjectEntryCounts;
+    const VkObjectEntryUsageFlagsNVX*    pObjectEntryUsageFlags;
+    uint32_t                             maxUniformBuffersPerDescriptor;
+    uint32_t                             maxStorageBuffersPerDescriptor;
+    uint32_t                             maxStorageImagesPerDescriptor;
+    uint32_t                             maxSampledImagesPerDescriptor;
+    uint32_t                             maxPipelineLayouts;
+} VkObjectTableCreateInfoNVX;
+
+typedef struct VkObjectTableEntryNVX {
+    VkObjectEntryTypeNVX          type;
+    VkObjectEntryUsageFlagsNVX    flags;
+} VkObjectTableEntryNVX;
+
+typedef struct VkObjectTablePipelineEntryNVX {
+    VkObjectEntryTypeNVX          type;
+    VkObjectEntryUsageFlagsNVX    flags;
+    VkPipeline                    pipeline;
+} VkObjectTablePipelineEntryNVX;
+
+typedef struct VkObjectTableDescriptorSetEntryNVX {
+    VkObjectEntryTypeNVX          type;
+    VkObjectEntryUsageFlagsNVX    flags;
+    VkPipelineLayout              pipelineLayout;
+    VkDescriptorSet               descriptorSet;
+} VkObjectTableDescriptorSetEntryNVX;
+
+typedef struct VkObjectTableVertexBufferEntryNVX {
+    VkObjectEntryTypeNVX          type;
+    VkObjectEntryUsageFlagsNVX    flags;
+    VkBuffer                      buffer;
+} VkObjectTableVertexBufferEntryNVX;
+
+typedef struct VkObjectTableIndexBufferEntryNVX {
+    VkObjectEntryTypeNVX          type;
+    VkObjectEntryUsageFlagsNVX    flags;
+    VkBuffer                      buffer;
+} VkObjectTableIndexBufferEntryNVX;
+
+typedef struct VkObjectTablePushConstantEntryNVX {
+    VkObjectEntryTypeNVX          type;
+    VkObjectEntryUsageFlagsNVX    flags;
+    VkPipelineLayout              pipelineLayout;
+    VkShaderStageFlags            stageFlags;
+} VkObjectTablePushConstantEntryNVX;
+
+
+typedef void (VKAPI_PTR *PFN_vkCmdProcessCommandsNVX)(VkCommandBuffer commandBuffer, const VkCmdProcessCommandsInfoNVX* pProcessCommandsInfo);
+typedef void (VKAPI_PTR *PFN_vkCmdReserveSpaceForCommandsNVX)(VkCommandBuffer commandBuffer, const VkCmdReserveSpaceForCommandsInfoNVX* pReserveSpaceInfo);
+typedef VkResult (VKAPI_PTR *PFN_vkCreateIndirectCommandsLayoutNVX)(VkDevice device, const VkIndirectCommandsLayoutCreateInfoNVX* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkIndirectCommandsLayoutNVX* pIndirectCommandsLayout);
+typedef void (VKAPI_PTR *PFN_vkDestroyIndirectCommandsLayoutNVX)(VkDevice device, VkIndirectCommandsLayoutNVX indirectCommandsLayout, const VkAllocationCallbacks* pAllocator);
+typedef VkResult (VKAPI_PTR *PFN_vkCreateObjectTableNVX)(VkDevice device, const VkObjectTableCreateInfoNVX* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkObjectTableNVX* pObjectTable);
+typedef void (VKAPI_PTR *PFN_vkDestroyObjectTableNVX)(VkDevice device, VkObjectTableNVX objectTable, const VkAllocationCallbacks* pAllocator);
+typedef VkResult (VKAPI_PTR *PFN_vkRegisterObjectsNVX)(VkDevice device, VkObjectTableNVX objectTable, uint32_t objectCount, const VkObjectTableEntryNVX* const*    ppObjectTableEntries, const uint32_t* pObjectIndices);
+typedef VkResult (VKAPI_PTR *PFN_vkUnregisterObjectsNVX)(VkDevice device, VkObjectTableNVX objectTable, uint32_t objectCount, const VkObjectEntryTypeNVX* pObjectEntryTypes, const uint32_t* pObjectIndices);
+typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceGeneratedCommandsPropertiesNVX)(VkPhysicalDevice physicalDevice, VkDeviceGeneratedCommandsFeaturesNVX* pFeatures, VkDeviceGeneratedCommandsLimitsNVX* pLimits);
+
+#ifndef VK_NO_PROTOTYPES
+VKAPI_ATTR void VKAPI_CALL vkCmdProcessCommandsNVX(
+    VkCommandBuffer                             commandBuffer,
+    const VkCmdProcessCommandsInfoNVX*          pProcessCommandsInfo);
+
+VKAPI_ATTR void VKAPI_CALL vkCmdReserveSpaceForCommandsNVX(
+    VkCommandBuffer                             commandBuffer,
+    const VkCmdReserveSpaceForCommandsInfoNVX*  pReserveSpaceInfo);
+
+VKAPI_ATTR VkResult VKAPI_CALL vkCreateIndirectCommandsLayoutNVX(
+    VkDevice                                    device,
+    const VkIndirectCommandsLayoutCreateInfoNVX* pCreateInfo,
+    const VkAllocationCallbacks*                pAllocator,
+    VkIndirectCommandsLayoutNVX*                pIndirectCommandsLayout);
+
+VKAPI_ATTR void VKAPI_CALL vkDestroyIndirectCommandsLayoutNVX(
+    VkDevice                                    device,
+    VkIndirectCommandsLayoutNVX                 indirectCommandsLayout,
+    const VkAllocationCallbacks*                pAllocator);
+
+VKAPI_ATTR VkResult VKAPI_CALL vkCreateObjectTableNVX(
+    VkDevice                                    device,
+    const VkObjectTableCreateInfoNVX*           pCreateInfo,
+    const VkAllocationCallbacks*                pAllocator,
+    VkObjectTableNVX*                           pObjectTable);
+
+VKAPI_ATTR void VKAPI_CALL vkDestroyObjectTableNVX(
+    VkDevice                                    device,
+    VkObjectTableNVX                            objectTable,
+    const VkAllocationCallbacks*                pAllocator);
+
+VKAPI_ATTR VkResult VKAPI_CALL vkRegisterObjectsNVX(
+    VkDevice                                    device,
+    VkObjectTableNVX                            objectTable,
+    uint32_t                                    objectCount,
+    const VkObjectTableEntryNVX* const*         ppObjectTableEntries,
+    const uint32_t*                             pObjectIndices);
+
+VKAPI_ATTR VkResult VKAPI_CALL vkUnregisterObjectsNVX(
+    VkDevice                                    device,
+    VkObjectTableNVX                            objectTable,
+    uint32_t                                    objectCount,
+    const VkObjectEntryTypeNVX*                 pObjectEntryTypes,
+    const uint32_t*                             pObjectIndices);
+
+VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceGeneratedCommandsPropertiesNVX(
+    VkPhysicalDevice                            physicalDevice,
+    VkDeviceGeneratedCommandsFeaturesNVX*       pFeatures,
+    VkDeviceGeneratedCommandsLimitsNVX*         pLimits);
+#endif
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/vulkan/libvulkan/api_gen.cpp b/vulkan/libvulkan/api_gen.cpp
index 4004135..ca2a579 100644
--- a/vulkan/libvulkan/api_gen.cpp
+++ b/vulkan/libvulkan/api_gen.cpp
@@ -17,9 +17,7 @@
 // WARNING: This file is generated. See ../README.md for instructions.
 
 #include <string.h>
-
 #include <algorithm>
-
 #include <android/log.h>
 
 // to catch mismatches between vulkan.h and this file
@@ -453,13 +451,22 @@
         "vkEnumerateInstanceLayerProperties",
         "vkEnumeratePhysicalDevices",
         "vkGetInstanceProcAddr",
+        "vkGetPhysicalDeviceExternalImageFormatPropertiesNV",
         "vkGetPhysicalDeviceFeatures",
+        "vkGetPhysicalDeviceFeatures2KHR",
         "vkGetPhysicalDeviceFormatProperties",
+        "vkGetPhysicalDeviceFormatProperties2KHR",
+        "vkGetPhysicalDeviceGeneratedCommandsPropertiesNVX",
         "vkGetPhysicalDeviceImageFormatProperties",
+        "vkGetPhysicalDeviceImageFormatProperties2KHR",
         "vkGetPhysicalDeviceMemoryProperties",
+        "vkGetPhysicalDeviceMemoryProperties2KHR",
         "vkGetPhysicalDeviceProperties",
+        "vkGetPhysicalDeviceProperties2KHR",
         "vkGetPhysicalDeviceQueueFamilyProperties",
+        "vkGetPhysicalDeviceQueueFamilyProperties2KHR",
         "vkGetPhysicalDeviceSparseImageFormatProperties",
+        "vkGetPhysicalDeviceSparseImageFormatProperties2KHR",
         "vkGetPhysicalDeviceSurfaceCapabilitiesKHR",
         "vkGetPhysicalDeviceSurfaceFormatsKHR",
         "vkGetPhysicalDeviceSurfacePresentModesKHR",
diff --git a/vulkan/libvulkan/driver_gen.cpp b/vulkan/libvulkan/driver_gen.cpp
index 1312a62..c59ba24 100644
--- a/vulkan/libvulkan/driver_gen.cpp
+++ b/vulkan/libvulkan/driver_gen.cpp
@@ -17,9 +17,7 @@
 // WARNING: This file is generated. See ../README.md for instructions.
 
 #include <string.h>
-
 #include <algorithm>
-
 #include <android/log.h>
 
 #include "driver.h"
diff --git a/vulkan/tools/vkinfo.cpp b/vulkan/tools/vkinfo.cpp
index 801eca8..89bc926 100644
--- a/vulkan/tools/vkinfo.cpp
+++ b/vulkan/tools/vkinfo.cpp
@@ -176,7 +176,7 @@
         .sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO,
         .queueFamilyIndex = 0,
         .queueCount = 1,
-        queue_priorities
+        .pQueuePriorities = queue_priorities
     };
     // clang-format off
     const char *kValidationLayers[] = {