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Dynamics 365 Community / Forums / Small and medium business | Business Central, N... / Breaking REST API chan...
Small and medium business | Business Central, N...
Suggested Answer

Breaking REST API changes in Business Central 24.0

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Posted on by dylan_ramp 9
Noticing some breaking changes regarding API Page responses in the 24.0 update, specifically around how the space character is encoded in enum values. For example, consider the blocked field of the below vendor record returned from 24.0:
 
 
In versions <24.0, the field was encoded as a literal ' ' character:
 
 
Is this a bug? Is this change documented anywhere?
I have the same question (0)
  • Suggested answer
    YUN ZHU Profile Picture
    YUN ZHU 100,212 Super User 2026 Season 1 on at
    Hi, This is related to Schema version.
    Erik recently had a detailed discussion on this, hoping to give you some help.
     
    Thanks.
    ZHU
  • frivadulla Profile Picture
    frivadulla 4 on at
    Were you able to solve this?
     
    We are facing the same issue here...
  • dylan_ramp Profile Picture
    dylan_ramp 9 on at
    Were you able to solve this?
     
    We are facing the same issue here...
    Yes. We added a preprocessing step that decodes the _x0000_ type values into their corresponding unicode representations prior to deserializing and validating the response. The previous unencoded representation is still accepted for posting and patching data, so no issues there.

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