// author

Mohammad Nour Itani

Founder & Senior Business Central Developer · MB-820, MB-800

Leads every engagement from scoping through go-live: Business Central implementations, AL extension development, and Microsoft CSP licensing for North American businesses.

Operations, performance & upgradesApr 27, 2026 · 6 min

AL extension upgrade strategies for Business Central customizations

Upgrading AL extensions across Business Central updates is where customizations break or survive. Here is how to design upgrade codeunits, version metadata, and data migration so customer environments stay intact.