Warning Message: "Deprecated feature used...Please use MutationObserver instead"

[ScientificProgrammer]

Simply FYI: This morning, I installed Joplin v3.1.20. While chasing down a problem, I discovered this warning about the Note Tabs plugin usage of a deprecated feature causing performance issues. The relevant details are listed below. Please let me know if you have questions.

param	value
Joplin Version	3.1.20 (prod, linux) revision 8199362
Note Tabs Version	1.4.0
OS	22.04.5 LTS (Jammy Jellyfish)

Screenshot 1: Warning "Deprecated feature used"

Screenshot 2: "[Deprecation] Listener add for a synchronous 'DOMSubtreeModified' DOM Mutation Event...Consider using MutationObserver instead."