For more. Please visit https://www.mindmeister.com/549541289/google-io-2015 for the graph.

2. Hello!
陳彥廷 YenTing Chen
Android x RoR developer @Cardinal Blue

3. This year...

5. And...

8. ‘M’
stands for ?

9. “Mmmmmmmmm
Let’s wait until Q3!

10. User
◎ Easy to install and
update
◎ Allow or not on using
◎ Revoke in Settings
Permissions
Developer
◎ Installation changes
for target sdk 22+
◎ Aware of permissions
granted even legacy
Must change code
Android M Permissions: https://www.youtube.com/watch?v=f17qe9vZ8RM

11. ◎ Doze
◉ network access restricted
◉ wakelocks are ignored
◉ syncs and jobs are deferred
◉ alarms are deferred
◎ App Standby
◉ Idle apps lose network access
Power optimisation

12. Power optimisation
Developer
◎ BG tasks are limited
◎ AlarmManager.
setAllowWhileIdle()
User
◎ Longer battery life

13. User
◎ Seamlessly switch to
another device
Auto Backup
Developer
◎ Less effort
◎ Able to config which
resources to
include/exclude
Android Auto Backup: https://www.youtube.com/watch?v=HXacyy0HSW0

14. User
◎ Easier to find out more about current content
Now on Tap
source: http://www.webpronews.com/google-now-on-tap-could-help-your-visibility-2015-06

15. Developer
◎ Assistant Support API
◉ Activity.onProvideAssistantData(Bundle)
◉ Application.onProvideAssistantDataListener()
◎ Voice Interaction
◉ android.intent.category.VOICE
◎ App Indexing
Now on Tap

16. Developer
◎ Coding in xml, build tool do the rest.
◎ Pre process at build time
Data Binding
https://developer.android.com/tools/data-binding/guide.html

17. More?
◎ Wear
◎ Payment API
◎ Fingerprint API
◎ Text selection improvement
◎ Text processing
◎ App linking
◎ Direct share
◎ Stylus support
◎ MIDI support
◎ ...
What’s new in Android: https://www.youtube.com/watch?v=ndBdf1_oOGA

18. Material Design
1 year old!

19. Brand New Design Website
◎ Guidelines for
◉ Material design
◉ TV, Auto, Wear and VR
◎ Device metrics
◉ Android, iOS, Windows
http://www.google.com/design/

20. Design Support Library
◎ Fit Material Design
◎ View widgets
◉ FAB, CoordinateLayout, TabLayout...
◎ API 7+ support
◎ API 7+ support
◎ API 7+ support
◎ Sample https://github.
com/chrisbanes/cheesesquare
http://android-developers.blogspot.tw/2015/05/android-design-support-library.html
https://www.youtube.com/watch?v=32i7ot0y78U

21. Development Tools

22. Updates
◎ Jack Compiler
◎ C/C++ support
◎ Vector Image (generate all at build time)
◎ Design Editor
◎ Optimized build performance
◎ Trackers
◎ Test Integration
What’s new in Android Development tools
https://www.youtube.com/watch?t=882&v=f7ihSQ44WO0

23. VR
New Cardboard available here

24. JUMP
◎ GoPro based Camera array
◎ Assembler
◎ On Youtube (coming soon)
http://makezine.com/2015/05/28/google-sharing-plans-diy-3d-vr-camera-rig/

25. Cool stuffs!
+GoogleATAP
Advanced Technology
And Projects

26. Project Soli

27. Project Jacquard
https://www.google.com/atap/project-jacquard/

28. Project Ara

29. What’s more?

30. Accessibility

31. #PERFMATTERS
◎ +ColtMcAnlis
◎ Android Performance Pattern

32. “and more....

33. ◎ Google I/O 2015
◎ Android Developer
◎ Google Design
◎ Sessions video playlist
◎ IO Dev talks playlist
◎ https://medium.com/google-developers
Resources

34. Thanks!
Any questions?

35. 陳彥廷 YenTing Chen
yenting@cardinalblue.com
YenTing Chen
+YenTingChenJim
@jimytc