Stay ConnectedAndroid Backstage, a podcast by and for Android developers. Hosted by developers from the Android engineering team, this show covers topics of interest to Android programmers, with in-depth discussions and interviews with engineers on the Android team at Google.
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In this episode, Chet and Romain welcome Hunter and Nick from the Material Design team. Material Design was originally introduced when Android 5.0 came out and has come a long way since then. Our guests will give you an overview of some of the recent additions and improvements to the Material Design Component libraries: transitions, motion theming, Compose, large screens support and guidance, etc.
What's new with Material at I/O
Material Design Components for Android
Hunter: @hunter_stich
Nick: @ricknout
Chet: @chethaase
Romain: @romainguy
This episode is the first in the new mini-series "ADBC" on Jetpack Compose, hosted by Nick Butcher, in which we will dive deep into different topics in Android's future UI toolkit.
This time, Nick and Chet talked with Adam Powell and Leland Richardson about the Compose compiler, the runtime, data flow, and that nifty feature where Compose knows when to call your Composable based on changes in data state.
Also check out:
Adam: @adamwp
Leland: @intelligibabble
Nick: @crafty
Chet: @chethaase
Romain: @romainguy
Tor: @tornorbye
In this episode, we talk with Nat Duca and Sumir Kataria from the Android graphics team about the graphics stack -- covering shaders, GPUs, Vulkan, OpenGL, ANGLE, drivers, blur, pixels and of course Chet's favorite topic; colors.
Hosts Tor, Chet and Romain on the top row and guests Nat and Sumir on the bottom row
If you're ever wanted to know how to pronounce "hwui", tune in!
Sumir: @SumirKodes
Nat: Link
Chet: @chethaase
Romain: @romainguy
Tor: @tornorbye
Cowardly abandoned by Chet and Romain, Tor faces three guests alone. Jeffrey van Gogh, Ting-Yuan Huang, and Yigit Boyar join Tor to talk about Kotlin Symbol Processing (KSP), a new, faster, and better tool to replace annotation processors. You will learn how KSP works, what it can do, why it was created, and how it is used in the Room Jetpack library.
Tor, Ting-Yuan, Jeffrey, and Yigit, all looking amazingly happy to discuss annotation and symbol processing
Jeffrey: @jvgogh
Yigit: @yigitboyar
Tor: @tornorbye
This time, Tor, Chet, and Romain talked with Rohit Sathyanarayana and Florina Muntenescu about the DataStore library. DataStore is the replacement for SharedPreferences, being better for many reasons (it's asynchronous and avoids blocking the UI thread, it is type-safe). It not only has a similar/simple key-value pair API like SharedPreferences, but also has more powerful API as well. It's currently in alpha, but look for it to be the recommended approach soon as it approaches stable.
Florina, Romain, Chet, Daniel (ADB audio producer, in person!), Tor, and Rohi Article: Using DataStore in Kotlin Serialization Docs: Docs Codelab: Preferences Datastore codelab Codelab: Proto Datastore codelab Florina: @FMuntenescu Rohit: @rohitsat123 Chet: @chethaase Romain: @romainguy Tor: @tornorbye
In this episode, Romain, Chet and Tor sit down with Brian Carlstrom and Nicolas Geoffray to discuss their work on ART (the Android Runtime). Brian and Nicolas describe the early prototypes and bringup of ART, getting it production ready, as well as recent developments such as cloud profiles.
Chet, Brian and Romain on the top row, and Tor and Nicolas below Brian: https://carlstrom.com Chet: @chethaase Romain: @romainguy Tor: @tornorbye
Chet and Romain host Chris Lacy, a long time independent Android developer. In this episode, Chris explains how he decides what apps to build, how he used various platform APIs to create innovative applications like LinkBubble, and what challenges he faces.
Chet, Chris and Romain
Chris's apps include: SwirlWalls, a live wallpaper ActionLauncher, a replacement launcher By the way, Chris is looking to hire an Android developer. If interested, you can reach him at youshouldhireme@actionlauncher.com. Chris: @chrismlacy Chet: @chethaase Romain: @romainguy Tor: @tornorbye
It's history time! Or even [pre-]ART History time! We didn't take a picture this time. Please imagine what we looked like. This time, Tor, Romain, and Chet were joined by Dan Bornstein, one of the early members of the Android team. Dan joined in 2005 to create a runtime for Android, which became Dalvik. We talked about some of the early placeholder VMs used while Dalvik was coming online, some of the design decisions for Dalvik (like its register-based vs. stack-based implementation), and nice techy details about runtimes, garbage collectors, and optimizations. Subscribe to the podcast feed or download the audio file directly. Chet: @chethaase Romain: @romainguy Tor: @tornorbye Dan: @danfuzz Thanks to continued tolerance and support by our audio engineer, Dustin Elm.
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