Deprcated Objects List in Business Central

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Posted on by Karan Rajput

Hii there is anyone have deprecated object list in business central. It will help to know for upgrade from business central from NAV .

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Dynamics 365 Business Central

Dynamics 365 Business Central migration

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Khushbu Rajvi. 23,136 Super User 2026 Season 2 on at

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There is no single complete deprecated-object list for every NAV-to-BC upgrade. It depends on the target Business Central version and localization.

Use Microsoft’s official lists:

https://learn.microsoft.com/en-us/dynamics365/business-central/dev-itpro/upgrade/deprecated-features-w1

https://learn.microsoft.com/en-us/dynamics365/business-central/dev-itpro/upgrade/deprecated-features-platform

https://learn.microsoft.com/en-us/dynamics365/business-central/dev-itpro/upgrade/deprecated-fields

If you need more details, please share which Business Central version and localization you are upgrading to, so we can provide more specific guidance.

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Kamal Khakhkhar 3,608 Super User 2026 Season 2 on at

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Hii There As per Requirement you can check time line of deprecated object in business central as per below .

https://learn.microsoft.com/en-us/dynamics365/business-central/dev-itpro/developer/devenv-deprecation-timeline

If you found answer mark it answered.

Thank You.
Kamal Khakhkhar.

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Gerardo Rentería Ga... 27,613 Super User 2026 Season 2 on at

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Hi, good day
I hope this can help you, and give you some hints.

Deprecated Features in the Base App

Deprecated Tables - Business Central | Microsoft Learn

D365 Business Central : Deprecated Features and Fields | That NAV Guy
Features not implemented in on-premises deployments

Best Regards
Gerardo

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Grigorios Mavrogeorgis 3,184 Super User 2026 Season 2 on at

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Hi,

there is no single official "deprecated object list" that maps NAV to BC cleanly, that is the honest answer, and it catches a lot of people on upgrade. Microsoft does publish deprecated features and removed/renamed items in their docs, but it is spread across the release notes per version, not one master list you can grab.
For an upgrade from NAV the bigger issue is usually not single objects, it is that a lot of NAV functionality moved into different objects, got split, or went to extensions. So a flat object list would not even tell the full story, you can have an object still there but with fields or logic moved out.
What I would actually do is run your old code through the upgrade and let the AL compiler and the warnings tell you what is deprecated or removed, version by version. That surfaces the real deprecations for your specific objects, far more reliable than chasing a list.
Which NAV version are you coming from, and going to which BC version? The jump size changes a lot. If it is a big jump, you go through several waves of deprecations, not one.

Glad to help - follow up if anything is unclear.
► If this solved it, marking it verified helps others too.
Regards,
Grigorios Mavrogeorgis
Business Central Consultant & AL Developer
Work: Gmsoft Limited
Blog: insidebusinesscentral
LinkedIn: linkedin.com/in/gregorymavrogeorgis

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YUN ZHU 102,903 Super User 2026 Season 2 on at

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You could export it and merge it outside the system; I’m sure AI can handle that easily these days.

Thanks.

ZHU

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