What's new in Android Google IO 22

GDSC HUFS Google I/O 22 Extended 발표자료 입니다.

Transcript

1. Jaesung Lee GDSC HUFS What’s New in Android #android
2. Adobe Stock#243026154 GDSC HUFS HUFS I.C.E Android Developer Jaesung Lee @jdoongxx @JaesungLeee
3. Google I/O 22 https://www.youtube.com/watch?v=Z6iFhczA3NY&t=1269s
4. Android 13 Tiramisu
5. https://developer.android.com/about/versions/13
6. Beta 3 User now has a choice to make app icons inherit the theme color Themed App Icons
7. Beta 3 Must provide a monochromatic app icons https://developer.android.com/about/versions/13/features Should be VectorDrawable 44 x 44dp area inside a 108 x 108 dp container Can be a maximum of 72 x 72dp if needs larger
8. // Add on res/mipmap-anydpi-v26/ic_launcher.xml <adaptive-icon > <background android:drawable="..." /> <foreground android:drawable="..." /> <monochrome android:drawable="@drawable/myicon" /> </adaptive-icon> // In your AndroidManifest.xml <application … android:icon="@mipmap/ic_launcher" … > </application> https://developer.android.com/about/versions/13/features
9. https://developer.android.com/about/versions/13
10. Beta 3 Built in photo picker in OS. Using the picker doesn’t require READ_STORAGE permission. Photo Picker
11. Beta 3 Android 13 support for a new photo picker tool. https://developer.android.com/about/versions/13/features Provides a safe, built-in ways for select media files No need to grant access permission
12. // Launches photo picker in single-select mode. val intent = Intent(MediaStore.ACTION_PICK_IMAGES) startActivityForResult(intent, PHOTO_PICKER_REQUEST_CODE) // Launches photo picker in multi-select mode. val maxNumPhotosAndVideos = 10 val intent = Intent(MediaStore.ACTION_PICK_IMAGES) intent.putExtra(MediaStore.EXTRA_PICK_IMAGES_MAX, maxNumPhotosAndVideos) startActivityForResult(intent, PHOTO_PICKER_MULTI_SELECT_REQUEST_CODE) https://developer.android.com/about/versions/13/features
13. // Launches photo picker in single-select mode. val intent = Intent(MediaStore.ACTION_PICK_IMAGES) startActivityForResult(intent, PHOTO_PICKER_REQUEST_CODE) // Launches photo picker in multi-select mode. val maxNumPhotosAndVideos = 10 val intent = Intent(MediaStore.ACTION_PICK_IMAGES) intent.putExtra(MediaStore.EXTRA_PICK_IMAGES_MAX, maxNumPhotosAndVideos) startActivityForResult(intent, PHOTO_PICKER_MULTI_SELECT_REQUEST_CODE) https://developer.android.com/about/versions/13/features
14. // handle multiple-select images private val registerImagePickerIntent = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result -> if (result.resultCode != Activity.RESULT_OK) { // Handle error return } val imageUrls = mutableListOf<Uri>() repeat(result.data?.clipData?.itemCount ?: 0){ imageUrls.add(result.data?.clipData?.getItemAt(it)?.uri ?: return) } // handle Images } registerImagePicker.launch() https://developer.android.com/about/versions/13/features
15. // handle multiple-select images private val registerImagePickerIntent = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result -> if (result.resultCode != Activity.RESULT_OK) { // Handle error return } val imageUrls = mutableListOf<Uri>() repeat(result.data?.clipData?.itemCount ?: 0){ imageUrls.add(result.data?.clipData?.getItemAt(it)?.uri ?: return) } // handle Images } registerImagePicker.launch() https://developer.android.com/about/versions/13/features
16. // Launches photo picker for videos only in single select mode. val intent = Intent(MediaStore.ACTION_PICK_IMAGES) intent.type = "video/*" startActivityForResult(intent, PHOTO_PICKER_VIDEO_SINGLE_SELECT_REQUEST_CODE) https://developer.android.com/about/versions/13/features
17. Beta 3 Support multilingual users to select other languages for specific apps, such as Dutch, Chinese, or Hindi. Per-app language preferences
18. Beta 3 Per-app language preferences https://developer.android.com/about/versions/13/features/app-languages Provide a better experience for multilingual users APIs that let apps set a different language at runtime
19. Beta System Settings for users https://developer.android.com/about/versions/13/features/app-languages To ensure your app's languages are configurable in system settings on devices running Android 13
20. // Create file called res/xml/locale_config.xml <?xml version="1.0" encoding="utf-8"?> <locale-config xmlns:android="http://schemas.android.com/apk/res/android"> <locale android:name="ja"/> <locale android:name="fr"/> <locale android:name="en"/> </locale-config> // Add a localeConfig on AndroidManifest.XML <manifest ... <application ... android:localeConfig="@xml/locales_config"> </application> </manifest> https://developer.android.com/about/versions/13/features/app-languages
21. Alpha Handle in-app language pickers https://developer.android.com/about/versions/13/features/app-languages Can implement using AndroidX androidx.appcompat:appcompat:1.6.0-alpha04
22. val appLocale: LocaleListCompat = LocaleListCompat.forLanguageTags("xx-YY") // Call this on the main thread as it may require Activity.restart() AppCompatDelegate.setApplicationLocales(appLocale) https://developer.android.com/about/versions/13/features/app-languages#androidx-impl
23. Beta 3 Notification will be opted-out by default. Apps need to request permission to send notification. Notification Permission
24. Beta 3 Notification permission https://developer.android.com/about/versions/13/changes/notification-permission New runtime permission for sending non-exempt notification from an app
25. https://developer.android.com/training/permissions/requesting
26. Beta 3 On newly installed app https://developer.android.com/about/versions/13/changes/notification-permission Must ask permission explicitly if the app targets Android 13 System will ask permission when first notification channel is created if the app targets Android 12 and lower On existing app The grant lasts until user launches the app if the app targets Android 13 The grant lasts until user select an option from permission prompt if the app targets Android 12 and lower
27. // Add on AndroidManifest.XML <manifest ...> <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/> <application ...> ... </application> </manifest> https://developer.android.com/about/versions/13/features/app-languages
28. Beta 3 Other Changes https://developer.android.com/about/versions/13/features NEARBY_WIFI_DEVICE permission Body sensor background permission Quick settings API BLE Audio support and more…
29. Developing privacy user-centric apps Recommended https://io.google/2022/program/b1812a3f-fa67-423e-85fa-4edb0bf54d30/intl/ko/
30. Overview of the Privacy Sandbox on Android Recommended https://io.google/2022/program/3b5391ef-d824-4480-a619-30ee923dd0ce/intl/ko/
31. Basics for System Back Recommended https://io.google/2022/program/5c6a8dbb-7ac2-4c31-a707-0a16e8424970/intl/ko/
32. Best practices for running background work on Android Recommended https://io.google/2022/program/477adf14-7c6d-4710-9f19-b127421a396c/intl/ko/
33. Jetpack JankStats, Baseline Profiles, Room, …
36. androidx.metrics:metrics-performance JankStats Alpha Track and analyze jank performance problems in your app’s UI
37. JankStats Alpha Compatible down to API Level 16 Identifies performance issues using internal heuristics Provides UI context to attribute data to user states and actions Reports results on every frame via a listener androidx.metrics:metrics-performance:1.0.0-alpha01 https://developer.android.com/topic/performance/jankstats
38. androidx.profilesinstaller:profileinstaller:1.1.0 Baseline Profiles Stable Create profiles for your app that prepopulate ahead of time compilation tracest to reduce startup times and reduce jank
39. Baseline Profiles Stable Provide custom profile rules in apps and libraries Startup and jank performance improvements Profiles added to popular Jetpack libraries androidx.profileinstaller:profileinstaller:1.1.0 https://developer.android.com/jetpack/androidx/releases/navigation#2.4.0
40. androidx.room:room:2.4.2 Room Stable Database persistence layer designed for usability, safety, and testability
41. Room Stable Auto Migrations Support for Kotlin 1.6 Room written in Kotlin starting from 2.5.0 Performance Improvements with KSP in 2.4.0 Room-Paging Support (Paging 3.0) Relational Query Methods androidx.room:room:2.4.2 https://developer.android.com/jetpack/androidx/releases/room#2.4.0
42. // Auto Migrations @Database( version = 2, entities = [User::class], autoMigrations = [ AutoMigration ( from = 1, to = 2, spec = AppDatabase.MyAutoMigration::class ) ] ) abstract class AppDatabase : RoomDatabase() { @RenameTable(fromTableName = "User", toTableName = "AppUser") class MyAutoMigration : AutoMigrationSpec } https://developer.android.com/training/data-storage/room/migrating-db-versions#automated
43. // Supports multimap return types // like Map, SparseArray, LongSparseArray, etc. // 1:1 Relation Map @Query("SELECT * FROM Song JOIN Artist ON Song.artistId = Artist.artistId") fun getSongAndArtist(): Map<Song, Artist> // 1:N Relation Map @Query("SELECT * FROM Artist JOIN Album ON Artist.id = Album.artistId") fun getArtistAndAlbums(): Map<Artist, List<Album>> https://developer.android.com/training/data-storage/room/accessing-data#multimap
44. What’s new in Jetpack Recommended https://io.google/2022/program/c7710536-a86d-42a6-b43e-e69ae76dbb34/intl/ko/
45. What’s new in Jetpack Recommended 06/30 20:40!
46. Fragment New Fragment API, Migrations..
47. Unbundled Library Fragment Added in Honeycomb, unbundled in Ice Cream Sandwich 01 Consistent experience across all SDK levels 02 https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
48. Mini Activity Fragment View Lifecycle SavedInstanceState onConfigurationChanged onActivityResult Loaders Fragment https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
49. Fragment Today Fragment View The View is all your fragment needs by default Lifecycle Fragment Result ViewModelStore ActivityResultCaller SavedStateRegistry MenuProvider https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
50. Good Fragment APIs? Not in androidx.fragment 01 You should be using the other components that Fragments now have access to 02 https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
51. AndroidX Lifecycle https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
52. https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/ ViewPager
53. override fun onViewCreted(view: View, savedInstanceState: Bundle?) { viewLifecycleOwner.lifecycleScope.launch { viewLifecycleOwner.repeatOnLifecycle(RESUMED) { viewModel.locationFlow.collect { // handle flow } } } } https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
54. What about outside of these scopes? https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/ App UI Layer UI Element belong to Fragments State Holder manages UI State
55. @HiltViewModel class HomeViewModel @Inject constructor( val newsRepository: NewsRepository ): ViewModel { val news: Flow<List<Article>> = newsRepository.getNews() ... } @AndroidEntryPoint class HomeFragement : Fragment() { // Use fragment-ktx extension to get a ViewModel private val viewModel: HomeViewModel by viewModels() } https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
56. class PageFragment : Fragment() { // Scope the fragment to the parent fragment private val sharedViewModel: PagerViewModel by viewModels(ownerProducer = { requireParentFragment() }) // Or scope the fragment to an Activity private val activityViewModel: mainViewModel by activityViewModels() // Or scope the fragment to a Navigation Graph private val graphViewModel: WelcomeGraphViewModel by navGraphViewModels("welcome") } https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
57. class PageFragment : Fragment() { // Scope the fragment to the parent fragment private val sharedViewModel: PagerViewModel by viewModels(ownerProducer = { requireParentFragment() }) // Or scope the fragment to an Activity private val activityViewModel: mainViewModel by activityViewModels() // Or scope the fragment to a Navigation Graph private val graphViewModel: WelcomeGraphViewModel by navGraphViewModels("welcome") } https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
58. class PageFragment : Fragment() { // Scope the fragment to the parent fragment private val sharedViewModel: PagerViewModel by viewModels(ownerProducer = { requireParentFragment() }) // Or scope the fragment to an Activity private val activityViewModel: mainViewModel by activityViewModels() // Or scope the fragment to a Navigation Graph private val graphViewModel: WelcomeGraphViewModel by navGraphViewModels("welcome") } https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
59. Adobe Stock#243026154 ViewModel Fragment Result
60. // In Fragment B binding.submitBtn.setOnClickListener { val result = "result" // Use Kotlin extension in fragment-ktx artifact setFragmentResult("requestKey", bundleof("bundleKey" to result)) } // In Fragment A setFragmentResultListener("requestKey") { _, bundle -> // Any type can be put in a bundle is supported val result = bundle.getString("bundleKey") // Do something by result } https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
61. // In Fragment B binding.submitBtn.setOnClickListener { val result = "result" // Use Kotlin extension in fragment-ktx artifact setFragmentResult("requestKey", bundleof("bundleKey" to result)) } // In Fragment A setFragmentResultListener("requestKey") { _, bundle -> // Any type can be put in a bundle is supported val result = bundle.getString("bundleKey") // Do something by result } https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
62. Fragment Result https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/ FragmentManager Fragment B Fragment A
63. Fragment Result https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/ FragmentManager Fragment B Fragment A Result
64. Fragment Result https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/ FragmentManager Result Fragment B Fragment A
65. Fragment Result https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/ FragmentManager Result Fragment B Fragment A
66. Fragments: The good (non-deprecated) parts Recommended https://io.google/2022/program/c9085b18-4e8e-4183-b303-1d1716b0c070/intl/ko/
67. Lazy Layouts
68. https://io.google/2022/program/14bb63ef-2dd1-460a-9871-5f51ec1afec9/intl/ko/
69. https://io.google/2022/program/14bb63ef-2dd1-460a-9871-5f51ec1afec9/intl/ko/ LazyColumn LazyRow Lazy grids
70. class FlowersAdapter(private val onClick: (Flower) -> Unit) : ListAdapter<Flower, FlowersAdapter.FlowerViewHolder>(FlowerDiffCallback) { class FlowerViewHolder( itemView: View, val onClick: (Flower) -> Unit ) : RecyclerView.ViewHolder(itemView) { private val flowerTextView: TextView = itemView.findViewById(R.id.flower_text) ... fun bind(flower: Flower) { ... } } override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): FlowerViewHolder { ... } override fun onBindViewHolder(holder: FlowerViewHolder, position: Int) { ... } } https://io.google/2022/program/14bb63ef-2dd1-460a-9871-5f51ec1afec9/intl/ko/
71. <androidx.recyclerview.widget.recyclerview android:id="@+id/recycler_view" android:layout_width="match_parent" android:layout_height="match_parent" app:layoutManager="LinearLayoutManager" /> https://io.google/2022/program/14bb63ef-2dd1-460a-9871-5f51ec1afec9/intl/ko/ <LinearLayout ...> <ImageView android:id="@+id/flower_image" android:layout_width="48dp" android:layout_height="48dp" ... /> <TextView android:id="@+id/flower_text" android:layout_width="wrap_content" android:layout_height="wrap_content" ... /> </LinearLayout>
72. <androidx.recyclerview.widget.recyclerview android:id="@+id/recycler_view" android:layout_width="match_parent" android:layout_height="match_parent" app:layoutManager="LinearLayoutManager" /> https://io.google/2022/program/14bb63ef-2dd1-460a-9871-5f51ec1afec9/intl/ko/ <LinearLayout ...> <ImageView android:id="@+id/flower_image" android:layout_width="48dp" android:layout_height="48dp" ... /> <TextView android:id="@+id/flower_text" android:layout_width="wrap_content" android:layout_height="wrap_content" ... /> </LinearLayout>
73. https://io.google/2022/program/14bb63ef-2dd1-460a-9871-5f51ec1afec9/intl/ko/ class FlowerListActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) val flowersAdapter = FlowersAdapter { flower -> adapterOnClick(flower) } val recyclerView: RecyclerView = findViewById(R.id.recycler_view) recyclerView.apply { adapter = flowersAdapter ... } } }
74. @Composable fun FlowerList(flowers: List<Flower>) { LazyColumn { items(flowers) { flower -> FlowerItem(flower) } } } @Composable fun FlowerItem(flower: Flower) { Column { Image(flower.image) Text(flower.name) } } https://io.google/2022/program/14bb63ef-2dd1-460a-9871-5f51ec1afec9/intl/ko/
75. Adobe Stock#243026154 LazyColumn { // LazyListScope block item { Text(header) } items(data) { item -> Item(item) } }
76. Adobe Stock#243026154 LazyColumn { // LazyListScope block item { Text(header) } items(data) { item -> Item(item) } }
77. Adobe Stock#243026154 LazyColumn { // LazyListScope block item { Text(header) } itemsIndexed(data) { index, item -> Item(item, index) } } 3 2 5 4 6 1
78. Lazy layouts in Compose Recommended https://io.google/2022/program/14bb63ef-2dd1-460a-9871-5f51ec1afec9/intl/ko/
79. Large Screens
80. Why Large Screens? Large Screens https://io.google/2022/program/eb6e6fb3-b24d-4baf-a1d9-f176198fc595/intl/ko/ Android 12L (API Level 32) Optimized UX Multi-tasking
81. Quality matters Large Screens Material guidelines https://goo.gle/large-screens-guidelines App quality guidelines https://goo.gle/ls-app-quality Compatibility checklist https://goo.gle/ls-checklist https://io.google/2022/program/eb6e6fb3-b24d-4baf-a1d9-f176198fc595/intl/ko/
82. Adobe Stock#243026154 Large Screens Large Screens made easy Jetpack WindowManager 1.0 released! Window size classes Activity embedding SlidingPaneLayout Jetpack DragAndDrop and more.. https://io.google/2022/program/eb6e6fb3-b24d-4baf-a1d9-f176198fc595/intl/ko/
83. Jetpack WindowManager
84. Adobe Stock#243026154 Large Screens WindowMetrics Building Android UIs for any screen size https://io.google/2022/program/eb6e6fb3-b24d-4baf-a1d9-f176198fc595/intl/ko/
85. class MyActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) val windowMetrics = WindowMetricsCalculator.getOrCreate() .computeCurrentWindowMetrics(this) val maxMetrics = WindowMetricsCalculator.getOrCreate() .computeMaximumWindowMetrics(this) } } https://io.google/2022/program/eb6e6fb3-b24d-4baf-a1d9-f176198fc595/intl/ko/
86. class MyActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) val windowMetrics = WindowMetricsCalculator.getOrCreate() .computeCurrentWindowMetrics(this) val maxMetrics = WindowMetricsCalculator.getOrCreate() .computeMaximumWindowMetrics(this) } } https://io.google/2022/program/eb6e6fb3-b24d-4baf-a1d9-f176198fc595/intl/ko/
87. Window Size Classes
88. Window Size Classes Large Screens https://io.google/2022/program/eb6e6fb3-b24d-4baf-a1d9-f176198fc595/intl/ko/
89. How to design for Large Screens
90. Large Screens https://io.google/2022/program/222bf914-24e3-4478-be37-9d8162d6460e/intl/ko/
91. Why adapt apps 01 How to adapt 02 Approaches 03 Large Screens
92. Learning how to update your app for the large screen Recommended https://io.google/2022/program/eb6e6fb3-b24d-4baf-a1d9-f176198fc595/intl/ko/
93. Designing apps for large screens Recommended https://io.google/2022/program/222bf914-24e3-4478-be37-9d8162d6460e/intl/ko/
94. Camera
95. Understanding the Full Stack Camera Consistency and quality is becoming part of core architecture xTS : OEM testing suites Performance Class Metadata : device capabilities beyond baseline CameraXlab : Google testing https://io.google/2022/program/f4726bbd-d230-4574-abc6-211baa6aec35/intl/ko/
96. CameraX Camera Perfect place for apps to get the best out of the Android Camera stack. 1. Built on top of Camera2 performance; CameraX is faster to use for development. 2. CameraX lab for daily testing; To reach consistency on devices 3. As a Jetpack library has faster launches, to address ad-hoc or planned needs and more. https://io.google/2022/program/f4726bbd-d230-4574-abc6-211baa6aec35/intl/ko/
97. CameraX
98. Stable A viewfinder that enables getting the preview on the screen. Preview 01 To access the output buffer seamlessly for use with algorithms such as the ones in ML Kit. Image Analysis 02 Used to save high-quality images. Image Capture 03 CameraX 1.0.0 Use Cases https://io.google/2022/program/f4726bbd-d230-4574-abc6-211baa6aec35/intl/ko/
99. Video Capture now available in CameraX 1.1.0 https://developer.android.com/training/camerax/video-capture?hl=ko
100. What’s new in Android Camera Recommended https://io.google/2022/program/f4726bbd-d230-4574-abc6-211baa6aec35/intl/ko/
101. Development Tools Chipmunk, Dolphin, Electric Eel
102. Android Studio 2021.2.1 Stable Patch 1 Chipmunk 01 2021.3.1 Beta 2 Dolphin 02 2022.1.1 Canary 3 Electric Eel 03 https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/
103. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Stable
104. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Animated Vector Drawable Preview
105. ADB over Wi-Fi https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/
106. QR Code https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Pairing Code
107. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Stable Device Manager Emulator tool window Instrumented Tests Profilable Apps Layout Inspector Snapshots and more..
108. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Stable
109. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Compose Animation Preview
110. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Jank Detection in CPU Controller
111. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Janky Frames No Jank detected 01 Sending frames to the system before the previous frame is displayed Previous frame was janked 02 App process running longer than expected Frames considered jank because they crossed the Deadline criterion 03
112. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Stable Jank Detection Compose animation preview Build Analyzer - Jetifier Check Test Sharding Quality
113. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Android Studio Dolphin Beta 2 Android Studio Electric Eel Canary 3
114. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Library has policy issues in SDK Index A policy issue that blocks publishing on the Google Play Store.
115. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Library has policy issues in SDK Index A policy issue that blocks publishing on the Google Play Store.
116. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ New Logcat New formatter / Multiple Logcat windows / Log View Type changed
117. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Live Edit Automatically update the preview Code changes can be checked in real time
118. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Compose Animation All animations can be inspected and adjusted at once Specific animations can be fixed Electric Eel
119. https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/ Dolphin Electric Eel Logcat v2 SDK Index Integration Gradle Managed Devices Compose Animation Coordination Preview and more.. Live Edit (Jetpack Compose) Visual Lint for Compose Compose Multi-Preview Device Mirroring and more..
120. What’s new in Android development tools Recommended https://io.google/2022/program/8215c766-f097-4b18-bc97-5085d77c4dad/intl/ko/
121. Thank you! Resources Jaesung Lee https://io.google/2022/program/intl /ko/ https://www.youtube.com/watch?v =Z6iFhczA3NY Android Developer / GDSC HUFS HUFS I.C.E @jdoongxx @JaesungLeee https://speakerdeck.com/jaesungleee/whats-new-in-android-2022