Angular 19: What's New for Developers

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Angular 19 What's New for Developers?
Revolutionizing web development. This
presentation is for Angular developers. It covers
key features, benefits, and migration strategies.
The expected release is Q3 2024.
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Enhanced Performance with Ivy Everywhere
Smaller Bundles
Faster Compilation
Improved Debugging
Tree-Shaking
Ivy reduces bundle sizes by up to 20.
Compilation times are reduced up to 40.
Stack traces are more readable.
Unused code is effectively eliminated.
A medium app went from 500KB to 400KB.
CI/CD pipeline execution is 15 minutes faster.
Detailed source maps are available.
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Stand-alone Components A New Era
No More Boilerplate
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Direct component bootstrapping.
Simplified Structure
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Reduced application complexity.
Lazy-Loading
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Load components on demand.
Code Reusability
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Better reusability across projects.
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Improved Type Safety with Strict Mode
Catch errors early.
Safer default assignments.
More accurate error detection.
Enforce best practices.
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Streamlined Forms with Reactive Forms Updates
Typed Forms
Strong typing for form controls.
Simplified Validation
More declarative syntax.
Async Validators
Easier API integration.
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Enhanced Router Configuration
Type-Safe Parameters
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Eliminate runtime errors.
Route Groups
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Organize routes logically.
Preloading Strategies
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Faster navigation.
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Easier Migration with Automated Updates
CLI Enhancements
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Seamless transition.
Migration Scripts
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Address breaking changes.
Compatibility Toolkit
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Identify deprecated APIs.
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QA and Next Steps
Resources
Workshops
Adoption
angular.io
Stay tuned for workshops and training.
Target 60 adoption rate within the first year.
Angular Blog
Stack Overflow (angular tag).