Merge "Include CTS-V apps as the input of the static API mapping tool" into main
diff --git a/ci/build_test_suites.py b/ci/build_test_suites.py
index 7602c64..cdcba5a 100644
--- a/ci/build_test_suites.py
+++ b/ci/build_test_suites.py
@@ -84,46 +84,16 @@
     packaging_commands_getters = []
     # In order to roll optimizations out differently between test suites and
     # device builds, we have separate flags.
-    if (
-        'test_suites_zip_test_discovery'
+    enable_discovery = ('test_suites_zip_test_discovery'
         in self.build_context.enabled_build_features
         and not self.args.device_build
     ) or (
         'device_zip_test_discovery'
         in self.build_context.enabled_build_features
         and self.args.device_build
-    ):
-      preliminary_build_targets = self._collect_preliminary_build_targets()
-    else:
-      preliminary_build_targets = self._legacy_collect_preliminary_build_targets()
-
-      # Keep reporting metrics when test discovery is disabled.
-      # To be removed once test discovery is fully rolled out.
-      optimization_rationale = ''
-      test_discovery_zip_regexes = set()
-      try:
-        test_discovery_zip_regexes = self._get_test_discovery_zip_regexes()
-        logging.info(f'Discovered test discovery regexes: {test_discovery_zip_regexes}')
-      except test_discovery_agent.TestDiscoveryError as e:
-        optimization_rationale = e.message
-        logging.warning(f'Unable to perform test discovery: {optimization_rationale}')
-
-      for target in self.args.extra_targets:
-        if optimization_rationale:
-          get_metrics_agent().report_unoptimized_target(target, optimization_rationale)
-          continue
-        if target in REQUIRED_BUILD_TARGETS:
-          get_metrics_agent().report_unoptimized_target(target, 'Required build target.')
-          continue
-        try:
-          regex = r'\b(%s.*)\b' % re.escape(target)
-          if any(re.search(regex, opt) for opt in test_discovery_zip_regexes):
-            get_metrics_agent().report_unoptimized_target(target, 'Test artifact used.')
-            continue
-          get_metrics_agent().report_optimized_target(target)
-        except Exception as e:
-          logging.error(f'unable to parse test discovery output: {repr(e)}')
-          get_metrics_agent().report_unoptimized_target(target, f'Error in parsing test discovery output for {target}: {repr(e)}')
+    )
+    logging.info(f'Discovery mode is enabled= {enable_discovery}')
+    preliminary_build_targets = self._collect_preliminary_build_targets(enable_discovery)
 
     for target in preliminary_build_targets:
       target_optimizer_getter = self.target_optimizations.get(target, None)
@@ -141,7 +111,7 @@
 
     return BuildPlan(build_targets, packaging_commands_getters)
 
-  def _collect_preliminary_build_targets(self):
+  def _collect_preliminary_build_targets(self, enable_discovery: bool):
     build_targets = set()
     try:
       test_discovery_zip_regexes = self._get_test_discovery_zip_regexes()
@@ -159,6 +129,10 @@
         build_targets.add(target)
         get_metrics_agent().report_unoptimized_target(target, 'Required build target.')
         continue
+      # If nothing is discovered without error, that means nothing is needed.
+      if not test_discovery_zip_regexes:
+        get_metrics_agent().report_optimized_target(target)
+        continue
 
       regex = r'\b(%s.*)\b' % re.escape(target)
       for opt in test_discovery_zip_regexes:
@@ -175,6 +149,9 @@
           get_metrics_agent().report_unoptimized_target(target, f'Error in parsing test discovery output for {target}: {repr(e)}')
           logging.error(f'unable to parse test discovery output: {repr(e)}')
           break
+    # If discovery is not enabled, return the original list
+    if not enable_discovery:
+      return self._legacy_collect_preliminary_build_targets()
 
     return build_targets
 
diff --git a/core/Makefile b/core/Makefile
index 3ba931c..a951715 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -885,11 +885,6 @@
 $(call declare-1p-target,$(SOONG_TO_CONVERT),build)
 $(call dist-for-goals,droidcore-unbundled,$(SOONG_TO_CONVERT))
 
-$(PRODUCT_OUT)/product_packages.txt:
-	@rm -f $@
-	echo "" > $@
-	$(foreach x,$(PRODUCT_PACKAGES),echo $(x) >> $@$(newline))
-
 MK2BP_CATALOG_SCRIPT := build/make/tools/mk2bp_catalog.py
 PRODUCT_PACKAGES_TXT := $(PRODUCT_OUT)/product_packages.txt
 MK2BP_REMAINING_HTML := $(PRODUCT_OUT)/mk2bp_remaining.html
diff --git a/core/soong_config.mk b/core/soong_config.mk
index ace025e..739905d 100644
--- a/core/soong_config.mk
+++ b/core/soong_config.mk
@@ -370,6 +370,7 @@
   $(firstword $(OVERRIDE_ENABLE_UFFD_GC) $(PRODUCT_ENABLE_UFFD_GC) default)
 $(call add_json_str, EnableUffdGc, $(_config_enable_uffd_gc))
 _config_enable_uffd_gc :=
+$(call add_json_str, BoardKernelVersion, $(BOARD_KERNEL_VERSION))
 
 $(call add_json_list, DeviceFrameworkCompatibilityMatrixFile, $(DEVICE_FRAMEWORK_COMPATIBILITY_MATRIX_FILE))
 $(call add_json_list, DeviceProductCompatibilityMatrixFile, $(DEVICE_PRODUCT_COMPATIBILITY_MATRIX_FILE))
diff --git a/target/product/base_system.mk b/target/product/base_system.mk
index 52498ee..b3b58d3 100644
--- a/target/product/base_system.mk
+++ b/target/product/base_system.mk
@@ -489,6 +489,7 @@
 
 PRODUCT_SYSTEM_PROPERTIES += debug.atrace.tags.enableflags=0
 PRODUCT_SYSTEM_PROPERTIES += persist.traced.enable=1
+PRODUCT_SYSTEM_PROPERTIES += ro.surface_flinger.game_default_frame_rate_override=60
 
 # Include kernel configs.
 PRODUCT_PACKAGES += \
diff --git a/tools/aconfig/aconfig/templates/cpp_source_file.template b/tools/aconfig/aconfig/templates/cpp_source_file.template
index 9be59e0..325dbdc 100644
--- a/tools/aconfig/aconfig/templates/cpp_source_file.template
+++ b/tools/aconfig/aconfig/templates/cpp_source_file.template
@@ -29,25 +29,103 @@
     private:
         std::unordered_map<std::string, bool> overrides_;
 
+    {{ if allow_instrumentation- }}
+        uint32_t boolean_start_index_;
+
+        std::unique_ptr<aconfig_storage::MappedStorageFile> flag_value_file_;
+
+        bool package_exists_in_storage_;
+    {{ -endif }}
+
     public:
+    {{ if allow_instrumentation- }}
+        flag_provider()
+            : overrides_()
+            , boolean_start_index_()
+            , flag_value_file_(nullptr)
+            , package_exists_in_storage_(true) \{
+
+            auto package_map_file = aconfig_storage::get_mapped_file(
+                 "{container}",
+                 aconfig_storage::StorageFileType::package_map);
+
+            if (!package_map_file.ok()) \{
+                ALOGE("error: failed to get package map file: %s", package_map_file.error().c_str());
+                package_exists_in_storage_ = false;
+                return;
+            }
+
+            auto context = aconfig_storage::get_package_read_context(
+                **package_map_file, "{package}");
+
+            if (!context.ok()) \{
+                ALOGE("error: failed to get package read context: %s", context.error().c_str());
+                package_exists_in_storage_ = false;
+                return;
+            }
+
+            if (!(context->package_exists)) \{
+                package_exists_in_storage_ = false;
+                return;
+            }
+
+            // cache package boolean flag start index
+            boolean_start_index_ = context->boolean_start_index;
+
+            // unmap package map file and free memory
+            delete *package_map_file;
+
+            auto flag_value_file = aconfig_storage::get_mapped_file(
+                "{container}",
+                aconfig_storage::StorageFileType::flag_val);
+            if (!flag_value_file.ok()) \{
+                ALOGE("error: failed to get flag value file: %s", flag_value_file.error().c_str());
+                package_exists_in_storage_ = false;
+                return;
+            }
+
+            // cache flag value file
+            flag_value_file_ = std::unique_ptr<aconfig_storage::MappedStorageFile>(
+                *flag_value_file);
+
+        }
+    {{ -else }}
         flag_provider()
             : overrides_()
         \{}
+    {{ -endif }}
 
 {{ for item in class_elements }}
         virtual bool {item.flag_name}() override \{
             auto it = overrides_.find("{item.flag_name}");
-              if (it != overrides_.end()) \{
-                  return it->second;
+            if (it != overrides_.end()) \{
+                return it->second;
             } else \{
-              {{ if item.readwrite- }}
-              return server_configurable_flags::GetServerConfigurableFlag(
+                {{ if item.readwrite- }}
+                {{ if allow_instrumentation- }}
+                if (!package_exists_in_storage_) \{
+                    return {item.default_value};
+                }
+
+                auto value = aconfig_storage::get_boolean_flag_value(
+                    *flag_value_file_,
+                    boolean_start_index_ + {item.flag_offset});
+
+                if (!value.ok()) \{
+                    ALOGE("error: failed to read flag value: %s", value.error().c_str());
+                    return {item.default_value};
+                } else \{
+                    return *value;
+                }
+                {{ -else }}
+                return server_configurable_flags::GetServerConfigurableFlag(
                   "aconfig_flags.{item.device_config_namespace}",
                   "{item.device_config_flag}",
                   "{item.default_value}") == "true";
-              {{ -else }}
-                  return {item.default_value};
-              {{ -endif }}
+                {{ -endif }}
+                {{ -else }}
+                return {item.default_value};
+                {{ -endif }}
             }
         }
 
@@ -66,15 +144,11 @@
     class flag_provider : public flag_provider_interface \{
     public:
 
-        {{ if allow_instrumentation- }}
         {{ if readwrite- }}
+        {{ if allow_instrumentation- }}
         flag_provider()
-            {{ if readwrite- }}
             : cache_({readwrite_count}, -1)
             , boolean_start_index_()
-            {{ -else- }}
-            : boolean_start_index_()
-            {{ -endif }}
             , flag_value_file_(nullptr)
             , package_exists_in_storage_(true) \{
 
@@ -138,6 +212,7 @@
 
                 if (!value.ok()) \{
                     ALOGE("error: failed to read flag value: %s", value.error().c_str());
+                    return {item.default_value};
                 }
 
                 cache_[{item.readwrite_idx}] = *value;
diff --git a/tools/releasetools/merge_ota.py b/tools/releasetools/merge_ota.py
index fb5957a..e8732a2 100644
--- a/tools/releasetools/merge_ota.py
+++ b/tools/releasetools/merge_ota.py
@@ -226,9 +226,21 @@
     logger.setLevel(logging.INFO)
 
   logger.info(args)
+  if args.java_path:
+    common.OPTIONS.java_path = args.java_path
+
   if args.search_path:
     common.OPTIONS.search_path = args.search_path
 
+  if args.signapk_path:
+    common.OPTIONS.signapk_path = args.signapk_path
+
+  if args.extra_signapk_args:
+    common.OPTIONS.extra_signapk_args = args.extra_signapk_args
+
+  if args.signapk_shared_library_path:
+    common.OPTIONS.signapk_shared_library_path = args.signapk_shared_library_path
+
   metadata_ota = args.packages[-1]
   if args.metadata_ota is not None:
     metadata_ota = args.metadata_ota
diff --git a/tools/releasetools/ota_signing_utils.py b/tools/releasetools/ota_signing_utils.py
index 60c8c94..9d04c3b 100644
--- a/tools/releasetools/ota_signing_utils.py
+++ b/tools/releasetools/ota_signing_utils.py
@@ -23,10 +23,18 @@
 
 
 def AddSigningArgumentParse(parser: argparse.ArgumentParser):
+  parser.add_argument('--java_path', type=str,
+                      help='Path to JVM if other than default')
   parser.add_argument('--package_key', type=str,
                       help='Paths to private key for signing payload')
   parser.add_argument('--search_path', '--path', type=str,
                       help='Search path for framework/signapk.jar')
+  parser.add_argument('--signapk_path', type=str,
+                      help='Path to signapk.jar, relative to search_path')
+  parser.add_argument('--extra_signapk_args', type=ParseSignerArgs,
+                      help='Extra arguments for signapk.jar')
+  parser.add_argument('--signapk_shared_library_path', type=str,
+                      help='Path to lib64 libraries used by signapk.jar')
   parser.add_argument('--payload_signer', type=str,
                       help='Path to custom payload signer')
   parser.add_argument('--payload_signer_args', type=ParseSignerArgs,