Search icon disappeared after upgrade to 3.4.1

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8

I took a look at his forum and it isn’t very clear.

His current Discourse version is supposed to be:

Discourse v3.4.1 — https://github.com/discourse/discourse/commits/25a8e64a53

Using Ember Inspector, I can see

This image shows a segment of HTML and AngularJS code for a hamburger menu with various event listeners and bindings involving Discourse services and models. (Captioned by AI)
This image shows a segment of HTML and AngularJS code for a hamburger menu with various event listeners and bindings involving Discourse services and models. (Captioned by AI)1534×257 27.9 KB

However, showSearchButton has been introduced recently alongside a new search_experience site settings. It’s not part of the stable version yet, unless I’m wrong (?).

The setting returns nothing:
image

But once we do set manually a value, the icon appears:
image
image

Did you downgrade at some point from the latest to the stable version? It’s confusing, not sure what’s happening.