The bug

Some entities with Glowing:1b are not glowing.

Affected entities

• xp_orb
• fishing_bobber

How to reproduce (xp orb)

/summon minecraft:experience_orb ~ ~ ~10 {Glowing:1b}

How to reproduce (fishing hook)

1. Setup a repeating command block with the following command

   /execute as @e[type=minecraft:fishing_bobber] run data merge entity @s {CustomName:"\"test\"",CustomNameVisible:1b,Glowing:1b}
   

2. Cast a fishing rod
   → The hook is named but does not appear glowing
3. Use the following command to verify that the tag is set

   /data get entity @e[type=fishing_bobber,limit=1]