1.1.13+1.20.1+fabric

I noticed that some recipes are not showing up in EMI. Concrete example is the Netherite Spike from the Spiky Spikes mod. REI and JEI show the recipe just fine - a shapeless recipe requiring a Diamond Spike and Netherite Ingot.
If needed I can keep an eye out for other recipes that seem to be missing if that helps.

Assuming this is all related to JEI changes, but I noticed the same thing with Just Dire Things in 1.21.

Direwolf20-MC/JustDireThings#134

The recipe for a Celestigem Paxel should be 3 items in a Smithing Table. The recipe works, but does not show in EMI (1.1.13+1.21.1+neoforge)

These are unrelated issues, the former is related to a lack of integration with EMI or JEI, the latter is related to anvils.