I/O Extended 2019 Seoul ~ What's New in Android Studio

I/O Extended 2019 Seoul 에서 발표한 자료입니다.

Transcript

1. What’s New in Android Studio Noh HyeonSeok Android Google Developer Experts Naver Extended Seoul
2. Noh HyeonSeok Pluu Android GDE GDG Korea Android Naver
3. extended Android Studio I/O 2013, 1.0 Release extended
4. Android Studio Roadmap v3.4 April’19 Resource Manager Project Struct. Dialog R8 by Default Import Intentions v3.3 Jan’19 New Project Wizard In-product Feedback Profiler Updates Single Variant Sync v3.2 Navigation Editor App Bundle Emulator Snapshots Energy Profiler
5. 3.6 New Layout Inspector ViewBinding Fast Property Reading 3.5 Memory Settings User Interface Freezes Build/IDE Speed Apply Changes Layout Editor 3.4 Resource Manager Project Struct. Dialog R8 by Default Import Intentions android studio
6. New Android Declarative UI paHerns Compose 16:35, Speaker ੉थ޹ android studio compose
7. (•_•) ( •_•)>⌐▪-▪ (⌐▪_▪) Ready?!
8. extended Android Studio 3.4 Stable • Resource Manager • Project Struct. Dialog • R8 by Default • Import Intentions extended
9. Resource Manager
10. View > Tool Windows > Resource Manager
12. extended Resource Manager • Android Studio੄ Resource ҙܻ ѐࢶ • ӝઓ ҳઑח Framework৬ ࠺त • ੹୓ ܻࣗझܳ ೠ׀ী ౵ঈ оמ • Drawable, Color, Layoutਸ दпച • Module ੹ജ ૑ਗ
19. Missing drawable prefix Need to remove @2x suffix Need to create folder manually
20. Bulk ImpoX
21. icons/xhdpi/arrow.png icons/arrow@2x.png icons-xhdpi/arrow.png res/drawable-xhdpi/arrow.png Manage your app's UI resources with Resource Manager ~ Automatically parse drawable densities
22. icons/xhdpi/arrow.png icons/arrow@2x.png icons-xhdpi/arrow.png res/drawable-xhdpi/arrow.png Manage your app's UI resources with Resource Manager ~ Automatically parse drawable densities
23. Density Layout Direction Locale Night Mode Platform Version Screen Size etc… Qualifier Type extended
24. Bulk Import and convert them to VectorDrawable
25. Bulk Import and convert them to VectorDrawable
26. extended Preview all layouts • ݽٚ ۨ੉ইਓਸ ޷ܻ ഛੋ оמ • ਗೞח ۨ੉ইਓਸ Ѩ࢝
27. Bulk Import and convert them to VectorDrawable Dragging a layout file will create an <include> tag
28. Drag&Drop in 3.4
29. Drag&Drop in 3.5
30. Color Picker • Resource XML੄ Color Double Click • RGB, HSB ݽ٘ ૑ਗ
31. Project Structure Dialog File > Project Structure
32. Add Library Dependency File > Project Structure
33. Project Structure Dialog File > Project Structure
34. Build Variants File > Project Structure
35. Variants root/build.gradle File > Project Structure
36. Unresolved reference
38. • ۄ੉࠳۞ܻ ୶о ઁউ • Jetpack, Firebase ૑ਗ ImpoX Intentions
39. Android Studio 3.5 Beta • Memory Settings • User Interface Freezes • Build/IDE Speed • Apply Changes • Layout Editor • Over 400 high-priority bug fixes.
40. Android Dev Summit Mountain View 2018
41. Android Dev Summit Mountain View 2018 Project Marble extended • ؀ӏݽ ೐۽ં౟੄ ݫݽܻ ҙܻ • UI Hang • Lint ӝמ ъച • CPU ࢎਊܫ ୭੸ച • Layout Editor ӝמ ъച • Emulator ӝמ Ӧച • ࠽٘ ߸҃
42. System Health Feature
 Polish Bug
 Backlog extended
43. System Health
44. extended
45. DataBinding UI Freezes Android Studio 3.4 Android Studio 3.5
46. extended Improve Android Lint
47. Speed & CPU Usage
48. • Kotlin Incremental Annotation Processing • Light R class generation • Benchmarking Build Speed Improving build speed in Android Studio
49. بੑ೧ ࠅ ݅ೠ Ѫ extended • Android Gradle Plugin ୭न ߡ੹ • Gradle Promle • ࠽٘ ҳࢿ ߂ Task ୭੸ച • Annotation ૐ࠙ ࠽٘ ୊ܻ Improving build speed in Android Studio
50. I/O File Access for Windows Google Internal Data, 2.2GHz quad-core Intel Core i7, April 2019 4x
51. I/O File Access for Windows
52. Emulator
53. extended
54. extended Google Play Service ୽੹ ઺ > ߓఠܻ ߑ੹ : ߔӒۄ਍٘ CPU ࢎਊ 3X ੉࢚ хࣗ Google Assistant ӝࠄ ݃੉௼ OFF۽ ߸҃ Emulator CPU Usage
55. extended Google Play Service ୽੹ ઺ > ߓఠܻ ߑ੹ : ߔӒۄ਍٘ CPU ࢎਊ 3X ੉࢚ хࣗ Google Assistant ӝࠄ ݃੉௼ OFF۽ ߸҃ Emulator CPU Usage
57. Foldable SuppoX Building apps for foldables • Android Qࠗఠ Foldable Device ૑ਗ • ௾ ചݶਸ ా೧ ஶబஎ ށੑ • Multi-Windowܳ ా೧ ׮઺ ੘স оמ • Phone, Chrome OS, Additional screens
59. Gradle Sync
60. Gradle Sync Gradle 4.10 ~ Gradle Release Notes
61. App Deployment Flow Android Studio 3.4
62. App Deployment Flow Android Studio 3.5
63. extended Memory Leak दр੉ ૑թী ٮۄ ו۰૑ח ਗੋ ઺ ೞա Fixed memory leak ৔ೱ੉ ֫਷ 33ѐ੄ ߡӒ ࣻ੿ Android Studio Usage
64. Increase Heap 32GB Used 1.2GB
65. Memory SeHings
66. Memory SeHings
67. Memory Settings Preferences | Appearance & Behavior | System Settings | Memory Settings
68. studio.vmoptions gradle.properties
69. Apply Changes
70. Instant Run Instant Run: How Does it Work?!
71. extended Instant Run • hot-swapਸ ਤೠ 
 ୶о ੘সਵ۽ ؊ ו۰૗ • 64K ੉࢚੄ ҃਋ ࠽٘ য়ܨ • ղࠗ ಿ૕ ӝળ ޷׳ Instant Run: How Does it Work?!
72. • ࠽٘ ઺ APK ࣻ੿੉ হ਺ • Dalvik ߂ ೞਤ ߡ੹ীࢲ Instant Run ҙ۲ ӝמ ઁѢ • Plavorm API۽ ࡅܰѱ জ प೯ • Runtime Instrumentation ഝਊೞৈ ௿ېझܳ ૊द ੤੿੄ • Android 8.0 (API 26) ੉࢚ ૑ਗ • ഐജغ૑ ঋח ߸҃ ߊࢤ द App/Activity ੤द੘ ৈࠗ উղ • Instant Runࠁ׮ וܾ ࣻ ੓਺ • ੼૓੸ ѐࢶ ৘੿ Apply Changes
73. • Adding or deleting a class, method, or meld • Changing the manifest • Changing method signatures • Changing modimers of methods or classes • Renaming classes • Changing class inheritance • Adding or removing a resource • Changing native libraries (.so mles) • Changing values in Enums Changes cannot be applied
74. Apply Changes Apply Changes and Restart Activity (^⌘R) Run ‘app’ (^R) Apply Code Changes (^⇧⌘R)
75. extended Runtime Instrumentation ART Virtual Machineਵ۽ ੤੿੄, ୭न OS Android ೙ਃ Requires much newer Android Studio Android Studio 3.5 ੉࢚ No Change Code Apply Changesী ҙ҅হ੉ APKח Ѣ੄ زੌ
76. Layout Editor
77. 1. Constraint visualization and selection 2. Constraint creation 3. Constraint deletion 4. Visual refresh 5. Device snapping behavior 6. Dimension resources for margin Layout Editor Android Studio Project Marble: Layout Editor
78. Android Studio 3.4 Android Studio Project Marble: Layout Editor
79. Android Studio 3.5 Android Studio Project Marble: Layout Editor
80. Android Studio Project Marble: Layout Editor
81. Android Studio Project Marble: Layout Editor
82. Android Studio Project Marble: Layout Editor
83. Zoom In : Ctrl/Cmd + Zoom Out : Ctrl/Cmd - Android Studio Project Marble: Layout Editor
84. Android Studio 3.4 Android Studio Project Marble: Layout Editor Create Constraints • Target View੄ Anchor۽ ٘ېӒ • Target View੄ ઺बਵ۽ Ցӝ • Ayribute Pannelীࢲ ઁড ઑѤ ୶о extended
85. Layout Editor Android Studio 3.4 Android Studio 3.5 Android Studio Project Marble: Layout Editor
86. Layout Editor Android Studio 3.4 Android Studio 3.5 Android Studio Project Marble: Layout Editor
87. Constraint Popup
88. Constraint Popup
89. Constraint Popup Simple Multiple Android Studio Project Marble: Layout Editor
90. Constraint Menu
91. Constraint Menu
92. Layout Editor Android Studio Project Marble: Layout Editor
93. Layout Editor Properties Panel Present New
95. Attributes Panel • ࢜܂ѱ ٣੗ੋ • ࣘࢿ ୶о/ઁѢܳ ؊ औѱ оמ
96. Project Upgrades
97. Android Studio 3.6 Canary • ViewBinding • New Layout Inspector • Fast Property Reading
98. extended Layout Inspection Draft
109. extended Summary
110. System Health Memory Settings Memory Usage Report Reduce Exceptions User Interface Freezes Build Speed IDE Speed Lint Code Analysis I/O File Access Emulator CPU Usage Feature Polish Apply Changes Gradle Sync Project Upgrades Layout Editor Data Binding App Deployment C++ Improvements Intellij 2019.1 Platform Update Chrome OS Support android studio 3.5
111. android studio 3.4.1
 Stable 3.5
 Beta 5 3.6
 Canary 4
112. System Exception
113. Preferences | Appearance & Behavior | System Settings | Data Sharing Feedback
114. Preferences | Appearance & Behavior | System Settings | Data Sharing Feedback
115. Recommend Android Developers Blog ~ Android Studio 3.5
 hHps://android-developers.googleblog.com/2019/05/android-studio-35-beta.html I/O 2019 Session What's New in Android Development Tools (Google I/O'19) Android Developers ~ Project Marble hHps://medium.com/androiddevelopers/tagged/project-marble I/O 2019 Session What's New in Android Studio UI Design and Debugging Tools (Google I/O'19)
116. Thank you. pluulove@gmail.com http:/ /pluu.github.io pluulove