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This presentation, u201cMigrating from .NET to .NET Core: Key Steps for a Smooth Transitionu201d, provides a practical roadmap for modernizing enterprise applications with minimal disruption. It covers why migration is essential, the step-by-step process, migration approaches (big bang vs. phased), common challenges and solutions, and best practices to ensure success. Designed for IT leaders and developers, it highlights how .NET Core enables scalability, cloud readiness, security, and future-proof innovation. Learn more at https://hexacorp.com/why-use-dot-net-core-backend-framework/
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Migrating from .NET to .NET Core: Key Steps for a Smooth Transition A practical roadmap for modernizing enterprise applications with minimal disruption. www.hexacorp.com
What is .NET Migration? • Process of moving applications from .NET Framework to .NET Core/.NET 8 • Ensures scalability, cloud readiness, and performance • A step toward future-proof enterprise modernization www.hexacorp.com
Why Migrate to .NET Core? • Cross-platform support (Windows, Linux, macOS) • Cloud-native and container-ready • Higher performance and security • Long-term Microsoft support • Cross-Platform Apps • Cloud-Native Development • Future-Proof Investments www.hexacorp.com
Key Steps for Migration Assessment – Audit applications and dependencies Prioritization – Choose critical apps for phased migration Proof of Concept – Pilot migration to validate approach Code Upgrade – Address APIs, libraries, and configs Testing – Functional, security, and performance tests Deployment – Rollout with fallback options www.hexacorp.com
Migration Approaches vs • Phased Migration • Big Bang Migration Phased: Gradual, lower risk, easier rollback Big Bang: Fast, but risky (downtime, complexity) www.hexacorp.com
Benefits of Migrating • Improved scalability & performance • Reduced costs from SaaS/licensing inefficiencies • Seamless integration with Azure & Power Platform • Better DevOps and CI/CD support www.hexacorp.com
Challenges & How to Overcome Them Legacy dependencies → Replace with modern equivalents Third-party library issues → Check compatibility tools Skill gaps → Provide developer training Testing overhead → Use automation tools www.hexacorp.com
Best Practices for a Smooth Transition • Leverage Microsoft Portability Analyzer • Start small with non-critical apps • Document thoroughly for long-term support • Optimize code post-migration www.hexacorp.com
Migrating to .NET Core is not just an upgrade — it’s a strategic move toward agility, security, and innovation. Future-proof your enterprise applications with HexaCorp https://hexacorp.com/why-use-dot-net-core-backend-framework/ www.hexacorp.com