Niels Lohmann comments

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                                            Niels Lohmann

add support for from_json/to_json member function

Please check the results of the CI and update to the latest develop branch.

Strict size checks for conversions to fixed size containers

The change will break existing code, so it cannot be introduced in the 3.x.x versions. I would propose to guard the test/throwing code with a preprocessor symbol so that the...

Strict size checks for conversions to fixed size containers

@domsoll Can you please update to the latest `develop` version to resolve the conflicts?

Strict size checks for conversions to fixed size containers

(Related: #3010)

Strict size checks for conversions to fixed size containers

Thanks! Can you please run the amalgamation (make amalgamate)?

String type change breaks C++ type matching

> @nlohmann we define `JSON_USE_IMPLICIT_CONVERSIONS` as `0` and still lots of such mistakes go unnoticed. These now amount to more than half the crashes in our library. Could you help...

String type change breaks C++ type matching

I am aware of the issue, but have not found the time to look into it.

Bad JSON diff when removing object in array of object

I can confirm that the calculated patch is not the shortest one. However, it is correct, thus I removed the "bug" label. The currently implemented `diff` algorithm is not optimal....

Define roadmap for 4.0.0

Related discussion: https://github.com/nlohmann/json/discussions/3473

Optimize copy / assignment and size of json iterator

Thanks! It seems @falbrechtskirchinger is working in #3446 on similar issues - can you please check whether his adjustments go in the same direction?