Performance issue

Summary of the provided changes:

• Overided several services from JSON:API
• Removed event subscriber
• Updated configuration form
• Added hook update to update module configuration

As I mentioned in the issue description these changes too much depend to inner structure of JSON:API.

This is the start of work on this issue and I will be glad if someone can help to find a better way to handle this problem

Hi,

thanks for your feedback. I do know that this solution is not optimal. As written in the project description, it was developed with the suggestion of one of the JSON:API core maintainers in mind. Feel free to find a better way.

Oh I see that you already did the work, but to be honest I am not *fit* enough to check if your solution will work in all circumstances. I hope the community can help here.

I have rechecked my code here, so probably the best place for all these changes is the 2.x version of the module. The code from this merge request makes module logic too different to use in 1.x version.
I will create a new development branch and put an updated code version there.

The fixes from this issue were merged into the new 2.x dev version of the module