What are the key challenges and best practices in Applications Modernization ?

[crmsoftware360]

What are the key challenges and best practices in Applications Modernization for legacy enterprise systems?

Hi everyone,

I'm currently exploring Applications Modernization strategies for a few aging enterprise systems in our organization. While there’s a lot of buzz around cloud-native transformation, containerization, and microservices, I'm more interested in hearing from those who have hands-on experience modernizing real-world legacy applications.

• What major challenges did you face during the modernization process?
  
• Did you opt for rehosting, replatforming, or complete refactoring?
  
• How did you manage risks like data integrity and downtime?
  
• Any tools, platforms, or approaches you found particularly helpful (or not worth the hype)?
  

Looking forward to practical insights, success stories, or even lessons learned from tough experiences.

Thanks in advance!