About the Current PID Reroll Button's Behavior in Latest PKHeX

[sumo]

Hello,
I've been using PKHeX for many years now — thank you so much for the continuous development and updates!When editing wild Pokémon in Pokémon Scarlet/Violet, I usually follow this order:
Randomize IVs → Set Nature → Reroll EC → Reroll PID
(For shiny versions, I use Ctrl + the star icon instead of the regular PID reroll button.)My understanding is that the PID Reroll button automatically calculates a new PID based on the current IVs and Nature (to try to keep them consistent where possible).
Is this correct? Or does it simply generate a completely random PID string without taking the current IVs/Nature into account?I'd really appreciate it if someone could explain the exact current behavior/specification of the PID Reroll button in the latest version of PKHeX.
Thank you very much in advance!

[Kaphotics]

For gen3/4 it rerolls to give a PID that matches the Nature, Ability, and Gender.

For gen5, it rerolls to give a PID that matches the Gender (and ability?).

For everything else, it's just random.

PKHeX/PKHeX.Core/PKM/Util/EntityPID.cs at f816b06d97542516ab4a83df1bcb384b9825dc44 · kwsch/PKHeX