way to switch between Newtonsoft, and Utf8Json in abp 5.9.0

[lockcd]

Documentation

Utf8Json - Fast JSON Serializer for C#
Please check the official documentation before asking questions:
https://github.com/neuecc/Utf8Json

[maliming]

Many components of the framework depend on Newtonsoft, and it is not easy to switch to other libraries.

I remember that Microsoft's System.Text.Json is missing some features. I think Utf8Json may be too.

[lockcd]

For serialization, Utf8Json is 2 times faster than System.Text.Json and a whole 4 times faster than Newtonsoft. For deserialization, Utf8Json is 3.5 times faster than System.Text.Json and 6 times faster than Newtonsoft.

The only surprise here is how poorly Newtonsoft.Json performed. This is probably due to the UTF-16 and UTF-8 issue. The HTTP protocol works with UTF-8 text. Newtonsoft converts this text into .NET string types, which are UTF-16. This overhead is not done in either Utf8Json or System.Text.Json, which work directly with UTF-8.
https://michaelscodingspot.com/the-battle-of-c-to-json-serializers-in-net-core-3/

[ismcagdas]

As I can see, this project is not very active as well, https://github.com/neuecc/Utf8Json/graphs/contributors

[lockcd]

pls Move to System.Text.Json

https://docs.microsoft.com/en-us/dotnet/standard/serialization/system-text-json-migrate-from-newtonsoft-how-to?pivots=dotnet-5-0

[maliming]

System.Text.Json still has some features to be implemented.

Wait for dotnet/runtime#36785

[ymg2006]

Dear @maliming and @ismcagdas Issue #36785 is closed as completed in .net7.

[maliming]

Dear @maliming and @ismcagdas Issue #36785 is closed as completed in .net7.

I think we can now consider using System.Text.Json to replace Newtonsoft.