Whether you’re using Lightning components, Visualforce, Apex, or our APIs with your favorite programming language, these enhancements to Lightning Platform help you develop amazing applications, integrations, and packages for resale to other organizations. Lightning Components: Introducing Lightning Web Components Lightning Web Components is a new programming model built on the Web Components standard. Lightning web components bring modern JavaScript and web standards to the Lightning Component framework, improve developer productivity, and boost performance. Also, Locker Service is renamed Lightning Locker. Visualforce: Show a Toast in JavaScript, Improved Component Compatibility, and Postponed Critical Update Use a new JavaScript function to show a toast message. The <apex:detail> and <apex:enhancedList> components have improved compatibility when working with custom objects. The maximum view state size has increased. The critical update that r...
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