Swan Lake Beta Release of Ballerina Programming Language Lowers Barriers to Delivering Cloud-Native Applications - TAG Online (2023)

Santa Clara, CA – June 2, 2021 – Increasingly enterprises are turning to cloud-native applications that integrate APIs, events, data, microservices, serverless apps, and other digital assets throughout their organizations and across the ecosystems in which they participate. Ballerina is the open-source language for cloud-native programming and integration designed to support these organizations with a unique bidirectional mapping of sequence diagrams and code. The new Swan Lake Beta release, available today, radically simplifies how developers build and deploy cloud-native applications through an intuitive syntax for developing services and APIs, seamless JSON support, and built-in concurrency control.

“Modern applications are not islands—nor are the teams of developers responsible for building them,” said Dr. Sanjiva Weerawarana, founder and leader of the Ballerina project and founder and CEO of WSO2. “The Ballerina language enables developers to create cloud-native applications that are inherently integrations of services, data, transactions and processes. The new Swan Lake Beta version extends this functionality—further enabling enterprises to tear down the barriers between app development and integration and between highly skilled and ad hoc developers to speed the delivery of innovative, new digital products and services.”

Ballerina is a 100% open-source project created and sponsored by WSO2. All parts of the project are developed openly athttps://github.com/ballerina-platform.

Simplifying Cloud-Native App Development

Ballerina is an open-source programming language for the cloud, which is based on the concept that modern application programming revolves around creating and consuming APIs, and it has been designed for cloud-native applications and microservices. Ballerina has all the general-purpose functionality of a modern programming language, and it uniquely provides language abstractions that make it easier to use, combine and create network services.

Notably, Ballerina is the only language where the diagram is the code, and the code is the diagram. Abstractions and syntax for concurrency and network interaction are included in the language to closely correspond with sequence diagrams, which enables a bidirectional mapping for any Ballerina source code between its textual representation and its graphical representation as a sequence diagram. Highly skilled developers have the flexibility to move between coding with text or diagrams while others have a low-code option for contributing to the organization’s app development—while maintaining full fidelity to the code.

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Ballerina also features a unique structural type system that is more flexible and allows for looser coupling than traditional statically typed language. This is particularly useful when combining data from multiple, independently-designed systems. The type system can be used as a schema to define data transmitted and received over the network, including native data types for JSON and XML that in many cases eliminate serialization and transformation processing. In other words, the data on the wire is the same as the data in memory for common use cases.

Additionally, as a data-oriented language, Ballerina emphasizes plain data that can be used independently of any code that processes the data. It includes straightforward mapping of plain data to and from JSON, integrated query with a SQL-like syntax, table and decimal data types, and XML support similar to XQuery.

New Ballerina Swan Lake Features

With the Swan Lake version, Ballerina introduces several features to help developers build and deploy enterprise-class, cloud-native applications. Notably, it has been redesigned with an intuitive syntax for developing APIs and services, including procedure call (RPC) and RESTful style services and seamless support for JSON. Ballerina also now features both client and service objects that can be configured to use multiple different protocols, using either an RPC-based interface type or a RESTful interface type such as HTTP or GraphQL. Other key features include:

Concurrency Control. Ballerina is inherently concurrent, providing the advantages of asynchronous functions with a simpler programming model. Now, it automatically determines when it is safe to run the concurrent components in an application parallel with the concurrency control features added in Swan Lake.

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Powerful Constructs for Working with Data. Ballerina comes with a language-integrated query feature for querying data using a SQL-like syntax and enables type-safe and declarative transformation of JSON, XML, and tabular data. The feature is now fleshed out to support ordering and joins. Furthermore, the table type has been redesigned to be more ergonomic and work consistently with other structural types. Tables in Ballerina are collections of records, in which records are uniquely identified by one of their fields similar to a primary key in SQL.

Automated Deployments for Kubernetes. With the Swan Lake versions, Ballerina includes the ability to automatically create deployments for Kubernetes and Docker to further simplify the development and deployment of Ballerina code to the cloud. As a result, developers can focus on business logic rather than having to become experts in diverse cloud-native deployment and configuration technologies.

Full Development Platform

The Ballerina platform provides comprehensive support for modern software engineering processes and toolchains, including:

A framework for package/module management, including dependency and version control; the new version with Swan Lake also produces repeatable builds for the same source code
Ballerina Central, a public web service for sharing modules amongst developers
IDE tool plugin for Visual Studio Code supporting both textual and graphical development and debugging of Ballerina programs
A framework for documentation and testing of Ballerina programs
Built-in tooling for OpenAPI (Swagger) and gRPC
New update tool with Swan Lake, which provides built-in functionality for keeping Ballerina installations up to date with the latest releases
New shell, an interactive command-line tool that allows developers to rapidly learn and prototype Ballerina code
A comprehensive standard library with support for many network protocols, data sources, and data formats to ease the adoption of the language

(Video) How to Learn and Contribute to Ballerina, WSO2Con EU 2017

Availability and Support

The Ballerina Swan Lake Beta is available today. As a fully open-source implementation released under the Apache License 2.0, it does not carry any licensing fees and can be freely downloaded athttps://ballerina.io/downloads. Users can find support through its growing open-source community on Ballerina’s Slack Channel, Google Group, or GitHub. Additionally, resources, such as the Quick Tour and Ballerina by Examples, can be found athttps://ballerina.io/learn/by-example.

Sponsored and Developed by WSO2

WSO2 invested in the creation of Ballerina to address significant shortcomings that it saw in how middleware was evolving to play in the cloud-native world. WSO2’s founder, Dr. Sanjiva Weerawarana, created the project in August 2016 and led its technical design in collaboration with James Clark, bringing in their decades of software development and enterprise integration experience. Sanjiva’s professional career has been focused on creating technology to facilitate large-scale distributed systems, including co-creating WSDL, BPEL4WS, and several domain-specific programming languages. James was a co-creator of XML and led the design of XPath, XSLT, and RELAX NG. WSO2’s engineering effort for Ballerina has included more than 300 person years of investment in its nearly five years of development.

About WSO2

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Founded in 2005, WSO2 radically simplifies the way enterprises create, deliver, and scale digital experiences. Our cloud-native, API-first approach helps developers and architects to innovate at speed and accelerate time to market. Customers choose us for our broad, integrated platform and our expertise in API management, enterprise integration, and identity and access management—the cornerstones of every successful digital transformation initiative. With offices in Australia, Brazil, Germany, Sri Lanka, the UK, and the US, WSO2 employs over 750 engineers, consultants, and professionals worldwide. Today, hundreds of leading brands and thousands of global projects execute 18.2 trillion transactions annually using WSO2 technologies.

Visithttps://wso2.comto learn more.

About Ballerina

Ballerina provides cloud-native middleware as a simple-to-use programming language whose syntax and platform address the hard problems of integration presented by today’s distributed apps and services. Ballerina is a statically typed, concurrent programming language with both textual and graphical syntaxes. It brings fundamental concepts, ideas and tools of distributed system integration into the language. These include distributed transactions, reliable messaging, stream processing, workflows, and container management platforms. Ballerina is an open-source project under the Apache 2.0 license and is developed by the Ballerina community, sponsored by WSO2.

To learn more, visithttps://ballerina.io.

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Trademarks and registered trademarks are the properties of their respective owners.

FAQs

What is Ballerina programming language used for? ›

Ballerina language is an open-source, cloud-native programming language designed to ease the burden of integration development associated with enterprise applications. Ballerina simplifies how a program talks over the network, usually to an application program interface (API).

Is ballerina a programming language? ›

Ballerina is an open-source programming language for the cloud that makes it easier to use, combine, and create network services.

Which language is best for cloud computing? ›

Python definitely tops the list for the best programming language to learn for cloud computing and cloud development. It comes packed with hundreds of third-party modules and support libraries to make the development process easier, more secure, and swift.

What is the ballet language? ›

Although ballet actually began in Italy, it was formalized in France in the 17th century. Ballet terminology has remained largely in the French language. Ballet dancers across the world learn and can communicate with this universal ballet vocabulary.

What are the 4 types of programming language in Makecode? ›

Makecode Microbit Tutorial – Block Language, Getting Started, How to Use the Editor
  • Microsoft Makecode – Graphical block-based system.
  • CodeKingdoms JavaScript – another graphical drag-and-drop interface.
  • MicroPython – Text-based editor mostly used by pro developers.
2 Jan 2020

What programming language was used for Netflix? ›

As per developers at Netflix, Python is used through the "full content lifecycle,” from security tools to its recommendation algorithms, and its proprietary content distribution network (CDN) Open Connect. Most of the network devices at Netflix are managed by Python-based applications.

Does ballerina run on JVM? ›

Key Features. Ballerina runs on top of Java Virtual Machine(JVM) so it is totally interoperable with Java. We can easily access Java APIs from Ballerina. It has both object-oriented and functional programming capabilities.

What language is prima ballerina? ›

"Primaballerina" (from Italian for "first ballerina" – the second highest female ballet dancer) is a 1969 song performed in German by Swedish singer Siw Malmkvist and written by Hans Blum. It was the German entry in the Eurovision Song Contest 1969.

Who invented ballet technique? ›

A court musician and choreographer named Balthasar de Beaujoyeulx devised Ballet comique de la reine (1581; “The Queen's Comic Ballet”), which inaugurated a long tradition of court ballets in France that reached its peak under Louis XIV in the mid-17th century.

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What was the first programming language? It's generally accepted that Ada Lovelace's “Algorithm for the Analytical Engine” is the first computer language ever created. Its purpose was to help Charles Babbage with Bernoulli number computations and Ada designed it in 1883.

Where did ballet technique originated? ›

Ballet originated in the Italian Renaissance courts of the 15th century. Noblemen and women were treated to lavish events, especially wedding celebrations, where dancing and music created an elaborate spectacle. Dancing masters taught the steps to the nobility, and the court participated in the performances.

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The Best Programming Languages for Cloud Computing
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Most major cloud service providers — including Amazon Web Services (AWS), Google Cloud, IBM Cloud and Microsoft Azure — offer IaaS with their cloud computing services.

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Aspects of ballet technique include alignment, which refers to keeping the head, shoulders, and hips vertically aligned. Turnout refers to completing movements with legs rotated outward; this promotes clean footwork, graceful port de bras (movement of the arms), and correct body positions, lines and angles.

What are the 4 types of ballet? ›

In addition to different training styles (our training is based on the Vaganova style at Les Petits Ballets), there are also different styles of ballets which were dependent on the era in which they were choreographed. These are Romantic, Classical, Neoclassical and Contemporary.

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The 7 Basic Principles of Classical Ballet
  • Standing Correctly. Tail down, spine up. ...
  • Turning Out. Legs rotate from hip socket, feet follow. ...
  • Moving Correctly. ...
  • Balance. ...
  • Classical Technique. ...
  • Transferring Weight. ...
  • Coordination.
10 Apr 2015

Which two coding languages are available on the MakeCode as an alternative to block code? ›

A very interesting feature of MakeCode is that it allows for Javascript and Python coding too! One can start off by using block programming for projects to allow for fast and successful prototypes. Then, the same code can then be converted into either Javascript or Python code.

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Programming languages used in most popular websites
WebsitesPopularity (unique visitors per month)Back-end (Server-side)
Amazon2,400,000,000Java, C++, Perl
Wikipedia475,000,000PHP
Fandom315,000,000PHP
Twitter290,000,000C++, Java, Scala, Ruby
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Netflix offers its offer content in over 60 languages.

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Netflix streaming platform uses tools such as AWS elastic transcoder to format the videos in a proper manner that saves every video from buffering. Netflix uses AWS for a variety of services via different accounts for different work processes of the business.

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The JVM consists of three distinct components: Class Loader. Runtime Memory/Data Area. Execution Engine.

What is wso2 ballerina? ›

Ballerina is a general-purpose cloud native programming language that specializes in integration. On the surface, it looks like many other C-style languages, but Ballerina also contains features that incorporate current best practices for web programming, microservices, and Agile- or DevOps-oriented development.

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Typically, a dancer's career ends anywhere between ages 30 and 40. Dancers often move into choreography. Many also teach, direct their own ballet companies, or resume formal education. The intensity of ballet training and the short length of a professional career often mean that dancers do not study beyond high school.

What is a ballerina teacher called? ›

In modern times, ballet masters are generally charged with teaching the daily company ballet class and rehearsing the dancers for both new and established ballets in the company's repertoire. The artistic director of a ballet company, whether a male or female, may also be called its ballet master.

What is a ballerina called? ›

In French, you call a female dancer a danseuse, and while the word ballerina means "dancing girl" in Italian, it's more accepted to use the word danzatrice in Italy. Definitions of ballerina. a female ballet dancer. synonyms: danseuse.

What does a prima ballerina meaning? ›

: the principal female dancer in a ballet company.

What are the three methods of ballet? ›

Let's start with the three main styles of ballet: classical, neoclassical and contemporary. They no doubt have many similarities, but the way of performing and the vocabulary and technical aspect of each are also quite different.

What are the 6 Methods of ballet? ›

There are six widely used, internationally recognized methods to teach or study ballet. These methods are the French School, the Vaganova Method, the Cecchetti Method, the Bournonville method, the Royal Academy of Dance method (English style), and the Balanchine method (American style).

What was the first method of ballet? ›

The first ballet was Ballet de Polonaise performed in 1573. Traditional shoes were not yet used, and the costumes were formal gowns. In Renaissance time in France ballet was more formalized by Pierre Beauchamp. He codified five positions of the feet and arms.

What is the 1st programming language? ›

The first high-level programming language was Plankalkül, created by Konrad Zuse between 1942 and 1945. The first high-level language to have an associated compiler was created by Corrado Böhm in 1951, for his PhD thesis.

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Computer Programming History: FORTRAN was the first computer programming language that was widely used. A Brief History of Computer Programming Languages: Computer code is the foundation of computers, enabling them to do the tasks humans need them to do.

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According to the Online Historical Encyclopaedia of Programming Languages, people have created about 8,945 coding languages. Today, various sources report anywhere from 250-2,500 coding languages, although far fewer rank as top contenders in the commonly used group.

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There are five basic positions in modern-day classical ballet, known as the first through fifth positions. In 1725, dancing master Pierre Rameau credited the codification of these five positions to choreographer Pierre Beauchamp.

Why is ballet important to culture? ›

Tracing Ballet's Cultural History Over 400 Years Ballet's history is not just about choreography and technique — it's also a history of nationalization, the changing ways we view the body, shifting gender norms and class struggles.

What characteristics of ballet made it popular? ›

The following elements characterize this style:
  • graceful, flowing movements.
  • classical form: turn-out of the legs and pointe work.
  • balance and symmetry.
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  • emphasis on story ballets and narrative.
  • elaborate sets and costumes.

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The AdSense API officially supports Java, Perl, PHP, Python, and C#, but any language that can interface with SOAP (Simple Object Access Protocol) can be used. Sample code in the supported languages is also available.

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Most widely utilized programming languages among developers worldwide 2022. As of 2022, JavaScript and HTML/CSS were the most commonly used programming languages among software developers around the world, with more than 65 percent of respondents stating that they used JavaScript and just over 55 percent using HTML/CSS ...

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Top 10: Most In-Demand Programming Languages 2022
  • Python (39%)
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Prolong is a general-purpose programming language associated with artificial intelligence and computational linguistics.

Which of the following computer language is used for artificial intelligence Mcq? ›

Prolog is a declarative language where programs are expressed in terms of relations, and execution occurs by running queries over these relations. Prolog is particularly useful for symbolic reasoning, database and language parsing applications. Prolog is widely used in AI today.

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Cloud computing is the avaibility of computer services such as data storage, servers, databases, etc. Its main purpose is to give access to data centres to users.

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Cloud computing makes the long-held dream of utility as a payment possible for you, with an infinitely scalable, universally available system, pay what you use. Soft computing addresses a real paradigm in the way in which the system is deployed.

Which of the below following techniques are important for creating cloud computing data center Mcq? ›

Answer: C) Hybrid cloud refers to the combination of private and public cloud. 20. Identify the technique used for creating cloud computing. Answer: C) Virtualization is the technique used for creating cloud computing.

Which programming language is used in Mario? ›

The game was written almost entirely in C and was compiled using a Silicon Graphics IDO compiler.

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As per developers at Netflix, Python is used through the "full content lifecycle,” from security tools to its recommendation algorithms, and its proprietary content distribution network (CDN) Open Connect. Most of the network devices at Netflix are managed by Python-based applications.

What programming language is used for cartoons? ›

There is no programming 'language' particularly for animation. You can use CSS and JavaScript in HTML for animating.

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C# is the default language for Unity 3D, a popular game engine. Unity was the engine of choice for 61% of developers in 2021, making it the top engine of the year. It's the powerhouse behind many popular mobile games, including Pokémon Go and Temple Run 2.

What programming language do Wii games use? ›

Wii system software
DeveloperNintendo
Written inC, C++ / PPC
OS familyNintendo proprietary
Working stateDiscontinued
Source modelClosed source
7 more rows

What code language do games use? ›

C++: C++ is an object-oriented programming language. Its speed, ease of use, and widespread adoption make it stand out as a highly desirable language. According to Game-Ace, it is widely considered the gold standard in game programming, and many call it the best coding language for games.

What does WSO2 stand for? ›

What does WSO2 mean? First, the name. WSO2 was started during the web services era a little more than 8 years ago and the name refers to Web Services oxygenated.

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What is WSO2 Application Server? WSO2 Application Server is a native cloud solution, developed as part of a service oriented architecture for professional developers, which provides a solid foundation for hosting shared, multi-tenant and elastically scalable SaaS applications.

What is WSO2 in AWS? ›

WSO2 is the only company that provides a completely integrated enterprise application platform for enabling a business to build and connect APIs, applications, Web services, iPaaS, PaaS, software as a service and legacy connections without having to write code; using big data and mobile; and fostering reuse through a ...

Which is best programming language? ›

What Are the Best Programming Languages to Learn in 2022?
  • Python. Python is a high-level, general-purpose programming language. ...
  • C# C# is an object-oriented programming language – a model that organizes software design around objects. ...
  • C++ ...
  • JavaScript. ...
  • PHP. ...
  • Swift. ...
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31 Oct 2022

What are some programming languages used to program controllers? ›

The 5 most popular types of PLC Programming Languages are:
  • Ladder Diagram (LD)
  • Sequential Function Charts (SFC)
  • Function Block Diagram (FBD)
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26 Nov 2018

What is the best programming language for 3D? ›

The Top programming languages for gaming that a 3D graphic artist can rely on are mentioned
  • C++ ...
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  • Python. ...
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  • Lua.
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