Invisible Item Frame has no Hitbox in F3+B
Created Issue:
Invisible Item Frame has no Hitbox in F3+B
When placing an item_frame with the NBT Tag {EntityTag:{Invisible:1b}} it has no visual hitbox when showing hitboxes via F3+B. This makes it quite hard to find them once placed.
Environment
Windows 10
Added Affects Versions: 1.16.2-pre1
Added Affects Versions: 1.16.2
Added Affects Versions: 1.16.3
Removed Environment:
Windows 10
Added Affects Versions: 20w46a
Added Affects Versions: 20w49a
Added Affects Versions: 21w03a
Added Affects Versions: 21w06a
Added Attachments:
Added Affects Versions: 21w11a
Added Affects Versions: 21w15a
Added Linked Issues:
relates to
Changed Description:
Changed Description:
Added Affects Versions: 1.17.1
Added Affects Versions: 1.18.1
Added Affects Versions: 1.19
Added Affects Versions: 1.19.2
Added Affects Versions: 23w18a
Added Affects Versions: 1.20.4
Added Linked Issues:
relates to

Hi there! Don't quote me, but I assume this is working as intended as armor stands with "Invisible" set to 1b don't show their hitboxes either.
This is working as intended as hitboxes used to be a way to find invisible players, all though this is more of a suggestion than a bug I agree with you that non player entities should have hitboxes shown when invisible.
I can confirm for 20w46a. Use the follow command to reproduce:
/summon minecraft:item_frame ~ ~ ~ {Invisible:1}Can confirm in 21w03a.
Can confirm in 1.16.5 and 21w08b.
Video attached.
Can confirm in 21w11a.
Can confirm in 21w15a. Relates to MC-192634.
Can confirm in 1.17.1.
Can confirm in 1.18.1.
Can confirm in 1.18.2 and 22w12a.
Can confirm in 1.19.
Can confirm in 1.19.2.