Fix issues caused by `unique` being a `cached_property`.

 






 

 


  Review Request #14745
  —
  Created Dec. 23, 2025 and submitted 

 




















 

  

   Information

  





 
 

  david
 









 
 

  Django Evolution
 









 
 

  master
 









 
 

  
 









 
 

  
 






 




 

  

   Reviewers

  





 
 

  django-evolution
 









 
 

  
 






 








 





  


 
 

  
Django 5.1 changed Field.unique to be @cached_property instead of

@property. For sqlite, we were setting the internal _unique

attribute, but with the caching, that wouldn't update. We therefore have

to overwrite the public unique flag on newer versions, while still

using _unique on 5.0 and below.

 








  


 
 

  
Ran unit tests.

 







 









 





  

 


 
 

  



 

  
   


    Summary
    ID

   

  
  

   


    

     

      Fix issues caused by `unique` being a `cached_property`.
      
Django 5.1 changed `Field.unique` to be `@cached_property` instead of
`@property`. For sqlite, we were setting the internal `_unique`
attribute, but with the caching, that wouldn't update. We therefore have
to overwrite the public `unique` flag on newer versions, while still
using `_unique` on 5.0 and below.

Testing Done:
Ran unit tests.

     


    		
    krtrkkzxkoktvxqqyskwyqstktqulwuw

   



  
 




 













 









 






  

 



















 




 




 














 





 

  

   




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chipx86



    
   


  

  

  



    




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    Ship It!
    
  
    
 
    

 
    
  


    
 
    
 
      

  

 
    


    

 
    

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david




   

   

  

 



 

  


   

   

    
 Review request changed

    
   


  

  

  







  

   

    Status:
   

   


    Completed

   

  




  

   

    Change Summary:
   

   

    
Pushed to master (6ee547d)