Consider length for compression?

Did a lot of testing in 📌 Make igbinary the default serializer if available, it saves 50% time on unserialize and memory footprint Active , feel free to use that data to improve the project page here to sell igbinary better (clear that compact strings should be used, massive cache size improvements especially combined with compression with is compariable in speed to plain unserialize.

Or alternatively, help making this module unnecessary by getting an igbinary serializer into core.

Thanks,

I am ok to introduce a setting or even better if core support it directly.

Assigning the issue to not forget to update the project page.

Link to core issue added on project page.