Android P is coming...

https://youtu.be/LBBqTd6uOd4

More details:
https://android-developers.googleblog.com/2018/03/previewing-android-p.html

#AndroidP

What’s new in Android Studio 3.1?

https://youtu.be/nnnW0nehPEA

https://android-developers.googleblog.com/2018/03/android-studio-3-1.html

Release notes: https://developer.android.com/studio/releases/index.html#3-1-0

#AndroidStudio

Google Cloud Messaging (GCM) will be deprecated soon...

It's time to Upgrade from GCM to FCM:
https://developers.googleblog.com/2018/04/time-to-upgrade-from-gcm-to-fcm.html

Step-by-step migration guide: https://developers.google.com/cloud-messaging/android/android-migrate-fcm

#FCM #GCM

Google I/O 2018 keynote

Short version (in 14 minutes): https://www.youtube.com/watch?v=BRUvbiWLwFI

Full version: https://www.youtube.com/watch?v=ogfYd705cRs

#googleio2018

Google I/O 2018 developer keynote

https://www.youtube.com/watch?v=flU42CTF3MQ

#googleio2018

End-to-end encryption for push messaging, simplified:

Developers already use HTTPS to communicate with Firebase Cloud Messaging (FCM). The channel between FCM server endpoint and the device is encrypted with SSL over TCP. However, messages are not encrypted end-to-end (E2E) between the developer server and the user device unless developers take special measures. To this end, we advise developers to use keys generated on the user device to encrypt push messages end-to-end. But implementing such E2E encryption has historically required significant technical knowledge and effort. That is why we are excited to announce the Capillary open source library which greatly simplifies the implementation of E2E-encryption for push messages between developer servers and users' Android devices.

https://android-developers.googleblog.com/2018/06/project-capillary-end-to-end-encryption.html?m=1

https://github.com/google/capillary

#Google #FCM

Android Pie introduced!

Read more about new Android 9: https://developer.android.com/about/versions/pie/android-9.0

Source code: https://android.googlesource.com/?format=HTML

https://android-developers.googleblog.com/2018/08/introducing-android-9-pie.html

#AndroidPie

Google I/O Android App source code updated (2018)

This year update contains: Kotlin, AndroidX, material, flexbox, lottie, lifecycle (architecture components), dagger

https://github.com/google/iosched

https://android-developers.googleblog.com/2018/08/google-releases-source-for-google-io.html

#GoogleIO #app #source

https://soundcloud.com/user-38099918/dependency-injection-with-koin

Talking Kotlin podcast episode:
"Dependency Injection with Koin"

We chat with Arnaud about Koin, a new dependency injection framework written from the ground up in Kotlin. We discuss the why, the how and whether in this day and age it makes sense to even have dependency injections frameworks.

http://talkingkotlin.com/dependency-injection-with-koin/

#DI #Dependencyinjection #Kotlin #Talkingkotlin

Mobius - MVI framework by Spotify (Android Dev Podcast. Episode #80 with Marcus, software engineer from Spotify and Artem Zinnatullin from Lyft)

https://soundcloud.com/leonid-bogolubov/android-dev-podcast-80-mobius-mvi-framework-by-spotify

#AndroidDevPodcast #MVI

Countdown to 2019

Discover a surprise Android developer resource, each day until the new year. Check back daily and learn something new.

https://developer.android.com/nye/

https://youtu.be/CqBCLM-VDlE

#Android #Highlights #Countdown

Android Studio 3.3 is available now (stable channel)

Major feature: CPU Profiler - New live allocation memory tracking options

https://youtu.be/DdWWsruUXTo

https://androidstudio.googleblog.com/2018/10/android-studio-33-beta-1-available.html?m=1

#AndroidStudio

Google is sharing more information about the Google Play requirements for 2019, and announcing some changes that affect apps distributed via other stores.

https://android-developers.googleblog.com/2019/02/expanding-target-api-level-requirements.html

Migration guides:
https://developer.android.com/distribute/best-practices/develop/target-sdk
https://www.youtube.com/watch?v=YyDnYaFtRS0

Important changes in SDK 28: https://developer.android.com/about/versions/pie/android-9.0-changes-28

#GooglePlay

The GCM server and client APIs are deprecated and will be removed as soon as April 11, 2019 (in 1 month !).

Migrate GCM apps to Firebase Cloud Messaging (FCM), which inherits the reliable and scalable GCM infrastructure, plus many new features. See the migration guide to learn more.

https://www.youtube.com/watch?v=IeexEiFprY8

Migrating from GCM to FCM → https://goo.gl/hyt6e7
FCM Guide → https://goo.gl/GQ67DS
GCM Migration FAQ → https://goo.gl/hY48co

#GCM #Firebase #FCM #Google

The stable release of the Android Jetpack Navigation component.

https://www.youtube.com/watch?v=Y0Cs2MQxyIs

Check details here:
https://android-developers.googleblog.com/2019/03/android-jetpack-navigation-stable.html?linkId=64791391

Guides: https://developer.android.com/guide/navigation

#Navigation #Jetpack

Google Play services and Firebase migrating to AndroidX (June/July of 2019) !

https://android-developers.googleblog.com/2019/06/google-play-services-and-firebase.html

"If your app depends on any com.google.android.gms or com.google.firebase libraries, you should prepare for this migration"

Migration guide: https://developer.android.com/jetpack/androidx/migrate

#AndroidX #Jetpack #Firebase #GooglePlayServices

Starting August 1, 2019, your apps published on Google Play will need to support 64-bit architectures.

https://youtu.be/E96vmWkUdgA

Docs:
https://developer.android.com/distribute/best-practices/develop/64-bit

🙄 How to test your app?

:: Command Line
# A successful install:
> adb install --abi arm64-v8a YOUR_APK_FILE.apk Success

# If your APK does not have the 64-bit libraries:
> adb install --abi arm64-v8a YOUR_APK_FILE.apk adb: failed to install YOUR_APK_FILE.apk
: Failure [INSTALL_FAILED_NO_MATCHING_ABIS: Failed to extract native libraries, res=-113]

# If your device does not support 64-bit, an emulator, for example:
> adb install --abi arm64-v8a YOUR_APK_FILE.apk
ABI arm64-v8a not supported on this device

#GooglePlay #arm

Testing can seem to be a tax on development time.
However, as many seasoned developers have seen, proper automated testing can increase development velocity as the code base becomes bigger and more complex.
Continuous testing should give you confidence that the change you make won’t break your app.

https://android-developers.googleblog.com/2019/10/continuous-testing-with-new-android.html

#testing #Docker

Google has released Android Code Search. It’s a tool for searching Android (and libraries) source code. It also knows how to navigate from one part of the code to another.

#aosp #code #search