activates the shield when the shift pressed should not be updated.

I heard that the shield will be activated when I press Shift when battle updates are made to Minecraft Java Edition. I plays both Bed Rock Edition and Java Edition, there were a lot of inconveniences because he pressed the shift to cover the screen when playing Bed Rock Edition on his computer. Therefore, I really hated the system in which the shield was activated when I pressed the shift in the bed rock edition. Therefore, the function should not be added to the Java edition. A user who has used a shield activated by a shift.