What’s new in Android growth instruments


Written by Juan Sebastian Oviedo, Senior Product Supervisor

Studio Blue Android

As we speak at Google I/O 2022 we introduced an thrilling set of latest options accessible in Android Studio Dolphin Beta and Electrical Eel Canary, each of which can be found for Obtain. You’ve got instructed us you need to be extra productive whereas constructing Android apps, so we have targeted on enhancements that make the event expertise sooner and extra helpful.

Within the Android Studio Dolphin You will see the next options and enhancements that you may begin utilizing within the beta channel, that are near steady high quality:

  • View creating and formatting animations with Animation Preview.
  • Outline annotation courses to simply embrace and apply a number of construct preview definitions concurrently.
  • Calculate the trail reconfiguration to your parts within the Structure Inspector.
  • Simply pair and management Put on OS emulators and launch tiles, watch faces and multipliers straight from Android Studio.
  • Diagnose utility issues sooner with Logcat V2.

For extra leading edge options, take a peek at Android Studio Electrical Ear Launch on Canary Channel:

  • View dependency insights from the brand new Google Play SDK Index, a public portal containing details about widespread dependencies/SDKs. If a selected model of a library is marked as “outdated” by its writer, the corresponding Lint warning will seem when that dependency definition is displayed. This allows you to detect and replace dependency points throughout growth as an alternative of later if you go to publish your app to the Play Console. You may study extra about this new device over right here.
  • We see Firebase Crashlytics Dwell experiences in Android Studio utilizing the brand new App High quality Insights window. The App High quality Insights window permits you to navigate from stack traces to your code with a couple of easy clicks. The IDE additionally highlights traces of code within the editor as you edit recordsdata which have latest crashes. This protects you time by presenting actionable crash data from customers straight within the IDE, so you may give attention to offering your customers with the very best utility expertise.
  • Take a look at your app’s person interface on analog reference units with a single resizable Android emulator. As an alternative of getting to arrange particular emulators for tablets, telephones or desktops, you need to use a single emulator that may be resized and reconfigured with out having to redeploy to check your app.
  • With the experimental Dwell Edit characteristic, make modifications to your code and have it mirrored immediately within the Compose Preview app and run on an emulator or bodily machine.

These options shall be upgraded to extra steady channels as soon as we get your suggestions and make enhancements to it, so please give it a attempt.

To see all the brand new options in motion, watch the What’s New in Android Developer Instruments session.

Here’s a checklist of the primary new options and enhancements in Android Studio Dolphin:

Jetpack composing

  • Animation Format Configuration – Watch all of your animations directly and coordinate them in Animation preview. It’s also possible to freeze a selected animation.

Animation Format Configuration

Animation Format Configuration

  • Create a number of preview annotations – Choose an annotation class with a number of preview definitions and use this new annotation to create these previews concurrently. Use this new annotation to preview a number of units, fonts, and themes on the identical time – with out repeating these definitions for every writer merchandise.

Multiple revision annotations

A number of revision annotations

  • Variety of Reconfigurations in Structure Monitor – View the reconfiguration numbers for a Compose utility within the Structure Inspector. Reconfiguration and skip counts can optionally be displayed within the Element Tree and Attribute panels. study extra.

Number of reconfigurations

Variety of reconfigurations

Put on OS

  • Put on OS Emulator Pairing Assistant – With the Put on OS Emulator Pairing Assistant, now you can see your Put on units in Machine Supervisor, and pair a number of watch emulators to 1 telephone. You additionally do not must re-pair units actually because Android Studio remembers pairings after you shut it.

Wear OS Emulator Pairing Assistant

Put on OS Emulator Pairing Assistant

  • Put on OS Emulator Aspect Toolbar – Use wearable simulator buttons that seem like and simulate bodily buttons, together with residence buttons, palm buttons, and tilt buttons.

Wear the side toolbar of the OS emulator

Put on the aspect toolbar of the OS emulator

  • Put on OS Direct Floor Launch – Create playback/debug configurations for Put on OS tiles, watch faces, and problems, and run them straight from Android Studio.

New Wear OS Run configuration types / debugging

New Put on OS Run configuration varieties / debugging

growth instruments

  • Logcat V2 – The brand new Logcat, rebuilt from the bottom up, makes it simple to research, question, and monitor logs. Logcat V2 features a new format that makes it simple to scan helpful data, new break up views to allow you to hold monitor of extra at a look, and an all-new highly effective syntax for filtering logs. study extra.

Logcat V2

Logcat V2

  • Managed Gradle units – Describe the digital machines you want to your automated assessments as a part of your construct, and let Gradle care for the remaining. From downloading the SDK, to provisioning the machine and setup, to testing implementation and disassembly, Gradle manages the lifecycle of your digital machines throughout {hardware} assessments. Gradle also can implement good capabilities similar to snapshot administration, check caching, and hash testing to make sure that assessments run effectively, shortly, and persistently. Gradle Managed Gadgets additionally introduces a totally new sort of machine, known as Automated check machinewhich optimizes {hardware} for automated assessments, leading to a big discount in CPU and reminiscence utilization throughout check execution. study extra.

Managed Gradle devices

Managed Gradle units

Here’s a checklist of the primary new options and enhancements in Android Studio Electrical Eel:

Jetpack composing

  • direct enhancing – Make code modifications to Composables in Android Studio and see these modifications immediately mirrored in Compose Preview and the emulator or bodily machine. Dwell Edit is a subscription characteristic that you may allow in Android Studio settings. study extra.

Live Edit on the emulator

Dwell Edit on the emulator

Live editing on preview

Dwell enhancing on preview

Google Play and Firebase

  • SDK Insights Get Lint warnings for SDKs/libraries marked as outdated by their authors within the Google Play SDK index. Replace outdated dependency variations throughout growth to keep away from points when submitting your app to the Play Console.

Google Play SDK Insights Indicator

Google Play SDK Insights Indicator

  • Utility High quality Insights from Firebase Crashlytics – Uncover, examine, and resolve points reported by Crashlytics in Android Studio and within the context of your native supply code. This integration helps cut back friction when navigating from crashes to code (and code to crash), and reveals necessary contextual knowledge about every crash that can assist you reproduce points regionally.

Application Quality Insights from Firebase Crashlytics

Utility High quality Insights from Firebase Crashlytics

large screens

  • resizable emulator – Shortly change between analog reference units to shortly check totally different utility format states with a single working simulator occasion. You may create these emulators by choosing the Scalable sort within the Create Machine stream in Machine Supervisor.

resizable emulator

resizable emulator

  • visible examination – Troubleshoot format points throughout totally different units (eg when a button is hidden out of bounds on a bigger pill) by opening Planning validation Workforce. We mechanically run your format to examine for Visible Lint points throughout totally different display sizes.

visual examination

visible examination

growth instruments

  • Bluetooth Emulated – Now you can uncover and join two telephone emulators utilizing digital Bluetooth expertise. This characteristic is on the market in Android Emulator 31.3.8 and later with T system picture (API 33). We plan so as to add extra help for making a pattern of digital peripherals, similar to alerts and coronary heart fee screens, and testing integration to your Bluetooth options!

Pair two Android Emulators with Bluetooth Emulated

Pair two Android Emulators with Bluetooth Emulated

  • machine reflection – Scale back the variety of interrupts when growing by streaming your machine’s rendering on to Android Studio. Machine reflection provides you the power to work together with a bodily machine utilizing working units window within the studio. To allow this characteristic, go to Preferences > Experimental and select reflexology machine. As soon as enabled, join your machine and open the Play units window to start out display streaming.

reflexology device

reflexology machine

To summarize, these new options and enhancements can be found in Android Studio Dolphin Beta, with near-stable high quality:

Jetpack composing

  • Animation Format Configuration
  • Create a number of preview annotations
  • Configure Reconfiguration Rely in Structure Monitor

Put on OS

  • Put on OS Emulator Pairing Assistant
  • Put on the aspect toolbar of the OS emulator
  • Put on OS Direct Floor Launch

growth instruments

  • Logcat V2
  • Managed Gradle units

These all-new options and enhancements can be found in Android Studio Electrical Eel Canary:

Jetpack composing

Google Play and Firebase

  • SDK Insights
  • Utility High quality Insights from Firebase Crashlytics

large screens

  • resizable emulator
  • visible examination

growth instruments

  • Bluetooth Emulated
  • reflexology machine

begin

Each Android Studio Dolphin Beta and Electrical Eel Canary can be found for Obtain. You may set up it together with the present steady model of the subsequent Android Studio This FAQ. The trial model is near the standard of the steady model, however there should still be errors, so in case you discover an issue, please let’s know So we will work on fixing it. Likewise, in case you discover a difficulty or have suggestions on options within the Canary model, please tell us.

We actually respect your suggestions on points and have requests. You may comply with us – Android Studio growth workforce – at Twitter and on Common.

examine the Preview launch notes for extra particulars.

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