SummaryLightning Web Components in Salesforce have received major updates in the Winter ’26 and Spring ’26 releases, introducing new features like Lightning Out 2.0 for embedding LWCs in external apps, and support for local actions in screen flows, enabling client-side processing without server calls. GraphQL mutations now allow CRUD operations directly from LWCs without Apex, making components lighter and faster. TypeScript support has been strengthened with better tooling and automated conversion tools, while local development gains platform module support for quicker iteration. These enhancements fundamentally change development practices by increasing flexibility, performance, and integration capabilities.
Detailed and Salesforce-specific with strong practical insights and examples; focuses on cutting-edge release features that may evolve, limiting evergreen status.
Detailed and Salesforce-specific with strong practical insights and examples; focuses on cutting-edge release features that may evolve, limiting evergreen status.
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