This page describes how to download the Dart SDK.The Dart SDK has the libraries and command-line tools that you need to developDart command-line, server, and non-Flutter web apps.For details, see the Dart SDK overview.
- 30.0.4 (July 2020) adb. Fix fallback to non-incremental apk installation on pre-Android 11 devices.
- You can download the latest edition of the Zoom Mac SDK directly from git. You will find five folders in the download. The ZoomSDKSample folder contains a sample app that uses the SDK. You can open the ZoomSDKSample.xcodeproj file in your Xcode.
Download Jdk For Mac
As of Flutter 1.21, the Flutter SDK includes the full Dart SDK.So if you have Flutter installed,you might not need to explicitly download the Dart SDK.Consider downloading the Dart SDK ifany of the following are true:
- You don’t use Flutter.
- You use a pre-1.21 version of Flutter.
- You want to reduce disk space requirements or download time,and your use case doesn’t require Flutter.For example, you might have a continuous integration (CI)setup that requires Dart but not Flutter.
Java SE Development Kit 8 Downloads. Thank you for downloading this release of the Java™ Platform, Standard Edition Development Kit (JDK™). The JDK is a development environment for building applications, applets, and components using the Java programming language. This release contains multiple SDKs. If you're using Visual Studio, look for the SDK that supports the version you're using. If you're not using Visual Studio, install the first SDK listed. SDK 2.2.402 Visual Studio support Visual Studio 2019 (v16.2) Visual Studio 2019 for Mac (v8.1, v8.2, v8.3) Included in Visual Studio 16.2.5 Included runtimes.
Installing the Dart SDK
As the following instructions show,you can use a package managerto easily install and update a stable channel Dart SDK.Alternatively, you canbuild the SDK from source or install fromany release channel bydownloading the SDK as a zip file.
Dart tools may send usage metrics and crash reports to Google.By downloading the Dart SDK, you agree to theGoogle Terms of Service.Note: The Google Privacy Policydescribes how data is handled in this service.
- Windows
- Linux
- Mac
You can install the Dart SDK using Chocolatey.
To install the Dart SDK:
To upgrade the Dart SDK:
If you’re using Debian/Ubuntu on AMD64 (64-bit Intel), you can choose one of thefollowing options, both of which can update the SDK automatically when newversions are released.
Install using apt-get
Perform the following one-time setup:
Then install the Dart SDK:
Install a Debian package
Alternatively, download Dart SDK as Debian packagein the
.deb
package format.Modify PATH for access to all Dart binaries
After installing the SDK, add its
bin
directory to your PATH
. For example,use the following command to change PATH
in your active terminal session:To change the PATH for future terminal sessions, use a command like this:
Install Homebrew,and then run the following commands:
Important: Make sure the Homebrew
bin
directory is in your PATH
. Setting up the path correctly makes it easier to use Dart SDK commands such as dart
and dartfmt
. For help setting up your path, consult the Homebrew FAQ.To upgrade when a new release of Dart is available:
To switch between locally installed Dart releases, use
brew switch dart <version>
. Example:To see which versions of Dart you’ve installed:
About release channels and version strings
The Dart SDK has three release channels:
- Stable channel: stable releases, updated roughly every three months;currently
[calculating]
.Stable releases are suitable for production use. - Beta channel: preview releases, usually updated every month;currently
[calculating]
.Beta channel builds are preview builds for the stable channel. We recommendtesting, but not releasing, your apps against beta to preview new features ortest compatibility with future releases. - Dev channel: prereleases, usually updated twice a week;currently
[calculating]
.Dev channel releases are the most current with latest changes, may be broken,are unsupported, and may contain unvetted breaking changes.
Stable channel releases of the Dart SDK have
x.y.z
version strings like1.24.3
and 2.1.0
. They consist of dot-separated integers, with no hyphens orletters, where x
is the major version, y
is the minor version, and z
isthe patch version.Beta and dev channel releases of the Dart SDK (non-stable releases) have
x.y.z-a.b.<beta|dev>
versions like 2.8.0-20.11.beta
. The part before thehyphen follows the stable version scheme, a
and b
after the hyphen are theprerelease and prerelease patch versions, and beta
or dev
is the channel.You can get stable channel releases usingthe instructions above, or you canget stable, beta, or dev channel releasesusing a package manageror by downloading the SDK as a zip file.
macOS Big Sur takes the most advanced operating system in the world to a whole new level of power and beauty, making your apps look better than ever on an all-new interface. New widget features and the new widget gallery help you deliver more value to your users. Adding intelligence to your apps with machine learning is even simpler and more extensive with new tools, models, training capabilities, and APIs. You can create more powerful Mac versions of your iPad apps with Mac Catalyst. And you can now easily bring your extensions to Safari — and to the App Store.
All-new Interface
macOS Big Sur brings a new design that’s been finely tuned for the powerful features that make a Mac a Mac. Core features, such as the menu bar and Dock, take advantage of the large Mac display, with translucent backings and spacious pull-down menus. The new Control Center, designed just for Mac, provides quick access to controls while keeping the menu bar clutter-free. Notification Center puts recent notifications and powerful new widgets together in a single view for at-a-glance information as you work. And a streamlined new design for apps features full-height sidebars and integrated toolbar buttons.
Widgets
Easily build widgets using the WidgetKit framework and the new widget API for SwiftUI. Widgets now come in multiple sizes, and users can visit the new widget gallery to search, preview sizes, and add them to Notification Center to access important details at a glance.
Download Jdk For Macbook
Safari Extensions
With support for the popular WebExtension API, it’s even easier to bring powerful extensions to Safari. Xcode 12 even includes a porting tool to streamline the process.
The new Extensions category on the Mac App Store showcases Safari extensions, with editorial spotlights and top charts to help users discover and download great extensions from the developer community.
Machine Learning
With macOS Big Sur, creating apps that leverage the power of machine learning is even easier and more extensive with additional tools in Core ML for model deployment, new models and training capabilities in Create ML, more APIs for vision and natural language, and improved resources for training on Mac and converting models to Core ML format.
Mac Catalyst
Create even more powerful Mac versions of your iPad apps. Apps built with Mac Catalyst now take on the new look of macOS Big Sur and help you better define the look and behavior of your apps. You can choose to turn off automatic scaling of iPad controls and layout, allowing you to precisely place every pixel on the screen. Provide full control of your app using just the keyboard, take advantage of the updated Photos picker, access more iOS frameworks, and more.
User privacy on the App Store.
Later this year, the Mac App Store will help users understand apps’ privacy practices. You’ll need to enter your privacy practice details into App Store Connect for display on your product page.
Universal App Quick Start Program
Get your apps ready for Apple Silicon Macs. Create next-generation Universal apps that take full advantage of the capabilities the new architecture has to offer. Get all the tools, resources, support, and even access to prototype hardware you’ll need. You can also watch a collection of videos from WWDC20 to help you get started.
Tools and resources
Use Xcode 12 beta and these resources to build apps for macOS Big Sur.