To publish static Dynamic Media 3D assets: Open a 3D asset (GLB, OBJ, or STL file format). Adobe has a long history of good localization support and Adobe Experience Manager (AEM) Cloud is no exception. It's unknown whether the term 'headful' existed in the CMS world from the beginning or it was coined as a diagonally opposite term of Headless (the. Watch overview Explore the power of a headless CMS with a free, hands-on trial. Oshyn. Adobe Experience Manager (AEM) is a content and digital asset management system businesses can use to manage the entire digital experience. DXP. This document helps you understand headless content delivery, how AEM supports headless, and how. Core dna’s all-in-one DXP has the ability to deliver websites, eCommerce site, intranets, portals. Headless CMS advantages: • Scales efficiently to multiple channels and unlocks. “Adobe Experience Manager is at the core of our digital experiences. For the purposes of this getting started guide, you are creating only one model. AEM Headless GraphQL Video Series AEM Headless GraphQL Hands-on Tutorial Explore AEM’s GraphQL capabilities by building out a React App that. Deeply Organized Tags - With the ability to create tags and sub-tags it becomes possible to. Headless implementation forgoes page and component. Deliver content to various channels and platforms, including websites, mobile apps, IoT devices, chatbots, and more. This tutorial explores how AEM Content Services can be used to power the experience of an Mobile App that displays Event information (music, performance, art, etc. Your CMS is truly headless only if the content is completely separated from the context it is displayed in, that is, you should be able to change the destination of where the content goes, and have your front end determine where and how to layout the content. Objective. Caching AEM pages or fragments in the AEM Dispatcher is a best practice for any AEM project. 5. Length: 34 min. Body is where the content is stored and head is where it is presented. The licensing fees for Adobe Experience Manager vary by business needs and which components are implemented, but in general, costs average $250,000 to $1,000,000+ annually. e. Rather than delivering HTML or formatted content directly, a headless CMS decouples content from presentation, enabling content to be used by a variety of front-end technologies. Navigate to Tools, General, then select GraphQL. Headless implementations enable delivery of experiences across platforms and channels at scale. Adobe Experience Manager includes more than 100 Dynamic Media image delivery commands for tuning and optimizing images and rendering results. Authoring for AEM Headless as a Cloud Service - An Introduction: An introduction to the headless features of Adobe Experience Manager as a Cloud Service, and how to author content for your project. Once uploaded, it appears in the list of available templates. This provides huge productivity. This allows for greater flexibility and scalability, as developers can scale. Learn about the concepts and mechanics of authoring content for your Headless CMS using Content Fragments. This user guide contains videos and tutorials helping you maximize your value from AEM. A headless CMS is API-first, which integrates content management tools via API. It sits in the backend of your website, mobile app, or other digital property decoupled from the presentation layer or “head”. 33 percent of that growth is going to come from. Adobe Experience Manager (AEM) is the leading experience management platform. The use of Android is largely unimportant, and the consuming mobile app. ) that is curated by the. 129 Headless Cms jobs available on Indeed. 5. Last update: 2023-09-26. With these operations the API lets you operate Adobe Experience Manager as a Cloud Service as a headless CMS (Content Management. Understand Headless in AEM; Learn about CMS Headless Development; Getting Started with AEM Headless as a Cloud Service; Path to your first experience. Mar 20, 2023. Deliver omnichannel content across many different "surfaces" including web, mobile app and desktop app. In this part of the AEM Headless Content Author Journey, you can learn the (basic) concepts and terminology necessary to understand authoring content when using Adobe Experience Manager (AEM) as a Cloud Service as a Headless CMS. Adobe Experience Manager headless CMS is the most flexible content management system that helps teams quickly build and deliver customer experiences across all channels and devices. AEM offers the flexibility to exploit the advantages of both models in one project. We’ll guide you through configuring your React app to connect to AEM Headless APIs using the AEM Headless SDK. compatible with. Be familiar with how AEM supports headless and translation. Developer. Each guide builds on the previous, so it is recommended to explore them thoroughly and in order. AEM Headless is a CMS solution from Experience Manager that allows structured content (Content Fragments) in AEM to be consumed by any app over HTTP using GraphQL. AEM must know where the remotely rendered content can be retrieved. CMS. Content Reusability: With Headless CMS, authors can create content once and reuse it across multiple channels & touchpoints. Authoring for AEM Headless - An Introduction. Understand Headless in AEM; Learn about CMS Headless Development; Getting Started with AEM Headless as a Cloud Service; Path to your first experience using AEM Headless; How to model your content as AEM Content Models; How to access your content via AEM delivery APIs; How to update your content via AEM Assets APIs; How. Last update: 2023-10-02. Welcome to the documentation for developers who are new to Adobe Experience Manager headless CMS! Learn about the powerful and flexible headless features, their capabilities, and how to use them on your first headless development project. Adobe Experience Manager gives developers and business users the freedom to create and deliver content in a headless or headful model out-of-the-box so you can structure and deliver content across your. This includes higher order components, render props components, and custom React Hooks. AEM Project Archetype - Traditional approach to AEM development by generating a minimal AEM project using a Maven template. Learn how AEM can go beyond a pure headless use case, with options for in-context authoring and experience management. The use of AEM Pages and AEM Components empowers marketers to quickly compose and update flexible JSON APIs that can power any application. Build and connect apps to your content with any. While traditional CMSs usually create restrictive specifications when writing content in order to standardize publishing, this is not the case with headless CMSs. Get a free trial Explore Headless CMS features. Courses. You also learn how you can create editable SPAs using AEM’s SPA Editor framework, and integrate external SPAs, enabling editing capabilities as required. A next-gen digital transformation company that helps enterprises transform business through disruptive strategies & agile deployment of innovative solutions. Tap on the download button in the top-left corner to download the JSON file containing accessToken value, and save the JSON file to a safe location on your development machine. Start here for a guided journey through the powerful and flexible headless features of AEM, their capabilities, and how to use them on your project. A headless CMS has a back end where content is prepared – and that's it. Select Create. AEM’s GraphQL APIs for Content Fragments. Headless CMS advantages: • Scales efficiently to multiple channels and unlocks. Henceforth, AEM lets you deliver personalized content to every customer visiting. Headless CMS in AEM. The AEM Headless Client for JavaScript is used to execute the GraphQL queries that power the app. The CORS configuration must specify a trusted website origin alloworigin or alloworiginregexp for which access must be granted. The latter makes it easier to deliver content on various channels. Prior to this role, she worked as. PGA TOUR joins us to discuss key insights and best practices that helped them build a new multichannel experience for golf fans worldwide. Log into AEM and from the main menu select Tools -> Assets -> Content Fragment Models. This means you can realize headless delivery of. See full list on one-inside. Tap in the Integrations tab. It is a traditional, monolithic CMS with a content-as-a-service (CaaS) API. The current implementation of the Assets HTTP API is based on the REST architectural style and enables you to access content (stored in AEM) via CRUD operations (Create, Read, Update, Delete). A headless CMS is a content management system (like a database for your content). A headless CMS is a particular implementation of headless development. The following AEM documentation includes everything from essential guides for those new to the content management system (CMS) to videos, tutorials, and further learning resources to get the most out of AEM 6. Adobe Experience Manager is a hybrid CMS that offers you the best of both worlds. Content authors can use its intuitive interface to create content, and developers can deliver it. Learn about headless technologies, why they might be used in your project,. Level 1: Content Fragment Integration - Traditional Headless Model. Separating the frontend from the backend unlocks your content, making it easier for marketers to manage content independently, and for developers to build faster, automate changes, and manage digital. 1 day ago · Headless CMS (content management system) in recent times has come to trump the traditional CMS when juxtaposed as content management systems. Since they are separate, the back end can make updates without affecting the front end. From a traditional point of view there’s a site, screens, and a SPA editor, which gives the author in-context end-to-end control of what the end user is going to see. We’ve paved the composable way, removing complexities and providing the technology, expertise and support you need. Adobe Experience Manager supports a headless approach, freeing it from being bound to its historical Java-based web development. Learn how to use Adobe Experience Manager (AEM) as a Headless CMS (Content Management System), with features such as Content Fragment. Umbraco is an excellent CMS (Content Management System) that helps you to build interactive and responsive websites. AEM Headless is a CMS solution from Experience Manager that allows structured content (Content Fragments) in AEM to be consumed by any app over HTTP using GraphQL. If auth param is a string, it's treated as a Bearer token. Last update: 2023-08-16. Discover the Headless CMS capabilities in Adobe Experience Manager. Headless implementations enable delivery of experiences across platforms and channels at scale. As a CMS Adobe AEM specialist, I was asked to lead the CMS team and guide them throughout a migration from AEM 6. They can be used by developers to provide website business users, editors, and administrators with the functionality to adapt their websites to changing business needs (content agility). Headless is an example of decoupling your content from its presentation. All Learning. A headless CMS exposes content through well-defined HTTP APIs. With some light custom. Adobe Experience Manager (AEM) is a comprehensive content management solution for building websites, mobile apps, and forms. In 2018, the CMS market was estimated at $36 billion, and it is expected to reach approximately $123. AEM HEADLESS SDK API Reference Classes AEMHeadless . This tutorial explores how AEM’s GraphQL APIs and headless capabilities can be used to power the experiences surfaced in an external app. This user guide contains videos and tutorials helping you maximize your value from AEM. 1. For each core product — Experience Manager Sites and. If auth param is an array, expected data is ['user', 'pass'] pair, and Basic Authorization will be used. Using a REST API introduce challenges: To support the headless CMS use-case. A headless CMS does not have a front-end system or presentation environment. The headless CMS has an API for the front-end code to retrieve data from the back end. AdLast update: 2023-08-16. It is the main tool that you must develop and test your headless application before going live. Before building the headless component, let’s first build a simple React countdown and. This document. Price: Free. Adobe Experience Manager is a robust CMS system providing user friendly experience to users for all web management needs. Headless implementation forgoes page and component management, as is traditional in. As previously mentioned, a headless CMS is a back-end only solution which stores content and distributes it via RESTful API. This is your 24 hour, developer access token to the AEM as a Cloud Service environment. In addition to offering robust tools to create, manage, and deliver traditional webpages in the full-stack fashion, AEM also offers the ability to author self-contained selections of content and serve them headlessly. Learn about headless technologies, what they bring to the user experience, how AEM supports headless models, and how to implement your own headless development project from A to Z. Headless is an example of decoupling your content from its presentation. A task that involved ground-breaking work with the deployment of AEM 6. This guide describes how to create, manage, publish, and update digital forms. In this session we will cover Adobe Experience Manager fluid experiences and its application in managing content and experiences for either headful or headless CMS scenarios. In an ever-changing world, companies in both B2B and B2C commerce need to keep their marketing materials relevant to produce an omnichannel and. 0 versions enable the GraphQL runtime platform to expose the Content Fragments through GraphQL API. An introduction to using the features of Adobe Experience Manager as a Cloud Service as a Headless CMS to author content for your project. Know the prerequisites for using AEM’s headless features. On the Details page, on the toolbar, select Quick Publish. It is the main tool that you must develop and test your headless application before going live. Courses Recommended courses Recommended coursesIn the assets console, select the language root to configure and select Properties. 2. Answer: To expose data, we can use - SlingModelExporters with Components OR - GraphQL with content fragments . Headless is an example of decoupling your content from its presentation. The AEM SDK. Faster. I'm looking for specific HTTP RESTful API documentation for AEM Assets headless-CMS. Tap Close to exit the dialog box and return to the asset details page. 10. Adobe Experience Manager (AEM) components and templates comprise a powerful toolkit. 2: Authoring Basics for Headless with AEM: Learn about the concepts and mechanics of authoring content for your Headless CMS. We are looking to integrate with the Adobe headless-CMS version of the AEM. Learn the Content Modeling Basics for Headless with AEM The Story so Far. This article builds on these so you understand how to author your own content for your AEM headless project. json where. Authorization. Headless and AEM; Headless Journeys. A third-party system/touchpoint would consume that experience and then deliver to the end user. e. The models available depend on the Cloud Configuration you defined for the assets. With Headless Adaptive Forms, you can streamline the process of building forms, making it easier to collect data from your users. In a headless setup, the presentation system (the head) is decoupled from the content management (the tail). Watch on. This React application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries. API Reference. 5 (the latest version). Tap the Technical Accounts tab. AEM Headless CMS – GraphQL by Mujafar Shaik Abstract Hello everyone, Today I came with an exciting topic, AEM Headless CMS with GraphQL. By making the switch to Contentstack, we’ll be able to provide creative, unique content experiences and operate with speed and flexibility for. Next page. AEM 6. 10. The AEM SDK is used to build and deploy custom code. This feature is core to the AEM Dispatcher caching strategy. View the source code. Headless CMS Integration: ü Implement headless content management solutions, including integrating AEM with headless CMS platforms like Contentful, Strapi, or headless WordPress. Experience League Showcase. Ask all your teams to share the must-have features and nice-to-have features they need in the would-be CMS. The AEM Headless Client for JavaScript is used to execute the GraphQL persisted queries that power the app. Contentful is a pure headless CMS. Introduction. AEM Headless CMS Documentation. AEM Forms Headless Adaptive Forms provide a fast and efficient way to create forms for various platforms including Headless or Headful CMS, React applications, Single Page Applications (SPA), Web Apps, Mobile apps, Amazon Alexa, Google Assistant, WhatsApp, and more. Sign In. AEM Headless - makes it possible to scale content almost without losing the personality of your brand. 3. Tutorial - Getting Started with AEM Headless and GraphQL. This tutorial starts by using the AEM Project Archetype to generate a new project. Last update: 2023-06-23. We can show you what AEM can do in regards to content. Headless AEM, or “decoupled” AEM, is Adobe Experience Manager ’s approach to content delivery that separates the content from the presentation layer. 5 billion by 2026. e. Get a free trial. In the previous document of the AEM headless journey, Path to Your First Experience Using AEM Headless, you then learned the steps needed to implement your first project. Traditional CMS platforms hold content in predefined web templates that blend content presentation with back-end structure. A collection of videos and tutorials for Adobe Experience Manager Sites. AEM as a Cloud Service and AEM 6. Here are some of the key elements that go into determining the success of your AEM implementation. Provides important information about the latest release of AEM, including what’s new, supported platforms, deprecated and removed features, and known issues. Monolithic vs decoupled vs headless architectures. Experience Manager helps companies regain control over their digital content, which is often spread across numerous sites, channels, and apps — by providing much-needed structure for content management. Tap in the Integrations tab. Headless CMS is designed for seamless integration with various platforms, thanks to its decoupled nature. Or in a more generic sense, decoupling the front end from the back end of your service stack. Adobe Engineering and Consulting teams have developed a comprehensive set of best practices for AEM developers. Provides important information about the latest release of AEM, including what’s new, supported platforms, deprecated and removed features, and known issues. A headless CMS, i. You also learn how you can create editable SPAs using AEM’s SPA Editor framework, and integrate external SPAs, enabling editing capabilities as required. Adobe Experience Manager is a software solution that’s equal part content management system (CMS) and digital asset management (DAM) system. 5. Tap or click Create. Learn about headless technologies, what they bring to the user experience, how AEM supports headless models, and how to implement your own headless development project from A to Z. Meet the headless CMS that powers connected experiences everywhere, faster. With Adobe Experience Manager version 6. In addition to pure AEM-managed content CIF, a page can. At the beginning of the AEM Headless Content Author Journey the Content Modeling Basics for Headless with AEM covered the basic concepts and terminology relevant to authoring for headless. Learn about Creating Content Fragment Models in AEM The Story so Far. Learn about Headless in Adobe Experience Manager (AEM) with a combination of detailed documentation and headless journeys. A collection of videos and tutorials for Adobe Experience Manager Sites. The Story so Far. A headless CMS is an essential element of composable architecture and digital experience platform (DXP), a modular framework of customized software solutions. . Unlike with traditional (or “monolith”) systems, the CMS is not directly responsible for powering the web front-end. For example, define the field holding a teacher’s name as Text and their years of service as Number. React app with AEM Headless View the source code on GitHub A full step by step tutorial describing how this React app. In the previous document of the AEM headless journey, Getting Started with AEM Headless you learned the basic theory of what a headless CMS is and you should now: Understand the basics of AEM’s headless features. In this part of the AEM Headless Content Author Journey, you can learn the (basic) concepts and terminology necessary to understand authoring content when using Adobe Experience Manager (AEM) as a Cloud Service as a Headless CMS. Tap Create new technical account button. Topics: Content Fragments. Ten Reasons to Use Tagging. AEM as a Cloud Service and AEM 6. Umbraco CMS is open source and available for free download. In the previous document of the AEM headless journey, Learn About CMS Headless Development you learned the basic theory of what a headless CMS is and you should. Determine how content is distributed by regions and countries. See Wikipedia. MACH CMS - A Complete Guide. Adobe Experience Manager projects can be implemented in both headful and headless models, but the choice is not binary. What Is Adobe AEM? Adobe AEM is a powerful CMS used to create, edit, and manage digital content across various channels. In reaction to the threat of front-end development techniques evolving past back-end infrastructure, some companies moved towards what’s called a headless CMS approach using solutions like Contentful’s platform or a Jamstack architecture. Maintain and update assets in one place: With AEM's adaptable architecture, all. Introduction Headless implementation is increasingly becoming important for delivering experiences to your audience, wherever they are and regardless of channel. Tap Create new technical account button. The TagID is added to the content node’s cq:tags property and resolves to a node of type cq:Tag. 5. In this part of the AEM Headless Content Architect Journey, you can learn the (basic) concepts and terminology necessary to understand content modeling when using Adobe Experience Manager (AEM) as a Cloud Service as a Headless CMS. All 3rd party applications can consume this data. AEM as a Cloud Service GraphQL API used with Content Fragments is heavily based on the standard, open source GraphQL API. User. This document provides and overview of the different models and describes the levels of SPA integration. This service is done by way of the RemoteContentRenderer - Configuration Factory OSGi. It's a back-end-only solution that. Create Content Fragments based on the. Learn. . A primary use case for The Adobe Experience Manager as a Cloud Service (AEM) GraphQL API for Content Fragment Delivery is to accept remote queries from third-party applications or services. In the file browser, locate the template you want to use and select Upload. Learn how to create, manage, deliver, and optimize digital assets. com. Adobe Franklin is a brand-new technology that introduces a radical new concept of a serverless, microservices architecture to near-instantly publish content partnered with a couple of not-so-new. This session will cover the following - Content services via exporter/servlets Content fragment via asset API (demo) Content fragment via Graphql (demo) Some real. An end-to-end tutorial illustrating. If your CMS controls or entirely owns this, it is no longer headless. Create your first React Single Page Application (SPA) that is editable in Adobe Experience Manager AEM with the WKND SPA. While the user navigates through the web pages, the visitor’s profile is built automatically, supported by information. This guide leads you through headless implementation topics in AEM so when you are done you can: Have a full understanding of what headless content delivery is and its benefits. AEM Headless GraphQL Video Series Learn about AEM’s GraphQL capabilities through the in-depth walk-through of Content Fragments and and AEM’s GraphQL APIs and development tools. A headless CMS is an essential element of composable architecture and digital experience platform (DXP), a modular framework of customized software solutions. Adobe Experience Manager Sites can address your current needs for headless content management while building a foundation for future growth. AEM 6. The WordPress VIP platform is best for providing a fully decoupled CMS capability that offers flexibility. Within a model: Data Types let you define the individual attributes. Documentation. 3 and has improved since then, it mainly consists of the following components: Content Services: Expose user defined content through an API in JSON format. This end-to-end tutorial continues the basic tutorial that covered the fundamentals of Adobe Experience Manager (AEM) Headless and GraphQL. Adobe Experience Manager (AEM) as a Cloud Service offers a set of composable services for the creation and management of high impact experiences. For example, Brightspot uses a Content Delivery API and a Content Management API to support headless CMS implementation. Adobe Experience Manager headless CMS is the most flexible content management system that helps teams quickly build and deliver customer experiences across all channels and devices. With the power of Adobe's headless CMS capabilities, brands can build and deliver dynamic, connected experiences across any touchpoint faster. With Headless Adaptive Forms, you can streamline the process of building. The headless approach in AEM has the following features and functionalities: Omnichannel delivery: Headless is preferred when the content is consumed through multiple channels. Rather than delivering HTML or formatted content directly, a headless CMS decouples content from presentation, enabling content to be used by a variety of front-end technologies. Content Models serve as a basis for Content. Developers should familiarize themselves with AEM’s headless capabilities and RESTful APIs to fully utilize this functionality. In a review of content management systems, Gartner noted: “Adobe's WCM offering is one of the more expensive in the market, sometimes being twice the. It is a content management system that does not have a pre-built front-end or template system. Understand Headless in AEM; Learn about CMS Headless Development;. Get demo. Courses Tutorials Certification Events Instructor-led training View all learning options. The term “headless” comes from the concept of chopping the “head” (the front end, i. From the drop-down list to the left of the 3D asset’s file name, select Renditions. GraphQL API. Learn how to create, manage, deliver, and optimize digital assets. A headless CMS may also be referred to as a “low-code” solution if it includes a repository or marketplace of reusable plugins and components, as they abstract away some of the complexity while speeding up application development. There are two basic approaches to starting an AEM Sites project. I like to use this diagram to illustrate how Headless works, so hopefully it paints a clearer picture. As a result, we created the. This journey provides you with all the information you need to develop. The tutorial is designed to work with AEM as a Cloud Service and is backwards compatible with AEM 6. That is, they can expose their content via REST APIs and other means, and we don’t have to do templating within the CMS itself. The Android Mobile App. The Story So Far. Using the GraphQL API in AEM enables the efficient delivery of Content Fragments. At the beginning of the AEM Headless Content Architect Journey the Introduction covered the basic concepts and terminology relevant to modeling content for headless. This document provides an overview of the different models and describes the levels of SPA integration. The tagged content node’s NodeType must include the cq:Taggable mixin. 14+. 10. Headless CMS. Adobe Experience Manager as a Headless CMS - Where/When/Why?In this session, you'll learn how to implement headless CMS via Adobe Experience Manager in many ways. I'd like to know if anyone has links/could point me in the direction to get more information on the following -Integrating Adobe Target on AEM sites by using Adobe Launch. The AEM Headless Client for JavaScript is used to execute the GraphQL persisted queries that power the app. Objective. React has three advanced patterns to build highly-reusable functional components. Tap the ellipsis next to the environment in the Environments section, and select Developer Console. A modern content delivery API is key for efficiency and performance of Javascript-based frontend applications. Content Fragments Support in AEM Assets HTTP API feature helped us to solve the multiple challenges and provide a seamless headless delivery. It provides a straightforward content creation interface for non-technical users while allowing developers to build front-end experiences using their. Es eignet sich, um Content für verschiedene Kanäle zentral zu verwalten; etwa für Website, Apps, Online-Shops und POS-Systeme. Next, we’ll use the AEM Headless SDK to retrieve Content Fragment data from AEM’s GraphQL APIs. All 3rd party applications can consume this data. The auto-generated AEM page must have its type changed to Remote SPA page , rather than a SPA page . Talk to Us Sign Up. Headless Setup. adobe. For Java and WebDriver, use the sample code from the AEM Test Samples repository. The Story So Far. In a bid to create the perfect, composable tech stack, headless implementations can end up as elaborate exercises that require connecting multiple teams, tools, and technologies. Tap or click the folder that was made by creating your configuration. It gives developers some freedom (powered by a. This tutorial explores how AEM Content Services can be used to power the experience of an Mobile App that displays Event information (music, performance, art, etc. AEM Forms Headless Adaptive Forms provide a fast and efficient way to create forms for various platforms including Headless or Headful CMS, React applications, Single Page Applications (SPA), Web Apps, Mobile apps, Amazon Alexa, Google Assistant, WhatsApp, and more. 0(but it worked for me while. March 25–28, 2024 — Las Vegas and online. 8. Community Advisors. 1. This session will cover the following - Content services via exporter/servlets Content fragment via asset API (demo) Content fragment via Graphql (demo) Some real. You have complete control over how the content is displayed on several platforms, including desktop, mobile, IoT, and PIM systems. The results tell the story. Learn how to create a SPA using the React JS framework with AEM's SPA Editor. Adobe Experience Manager, the leading headless CMS* by Adobe Abstract Why would you need a headless CMS? IT is looking to address Agility and Flexibility Organisations want to deliver app-like experiences in addition to regular content pages Javascript frameworks like React and Angular have matured. Then Getting Started with AEM Headless as a Cloud Service described AEM Headless in the context of your own project. The two only interact through API calls. These are self-contained items of content that can be directly accessed by a range of applications, as they have a predefined structure, based on Content Fragment Models. The following guidelines can help you streamline the process and achieve good results quickly using some essential commands and best practices. Discover the Headless CMS capabilities in Adobe Experience Manager. Some consider it to be the dominant. Content Fragment Models define the elements (or fields) that define what content the Content Fragment may capture and expose. Introduction.