Is it necessary to disconnect signal from source object if target object inherits from Reference

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:information_source: Attention Topic was automatically imported from the old Question2Answer platform.
:bust_in_silhouette: Asked By Goral

Will the target object be removed from memory if I do not disconnect it?

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:bust_in_silhouette: Reply From: DavidPeterWorks

Godot is user friendly. I assume the free or queue_free handles this.
You can test it. Free the object and try to find it in the scene tree some frames later.