Page that uses Galleria gallery doesn't clear Template Cache when modifying gallery template

While re-doing my site in Backlight 3, I think I’ve found what appears to be a bug.

My main home page contains a gallery. That gallery is one of the optional purchased Galleria styles and I’ve created a Gallery template to configure it. The only place that specific gallery template is used is in my Home Page.

When I modify the gallery template and then refresh my Home Page in the browser, my browser doesn’t pick up any of the template changes. I have to manually Clear Template Cache every time I make a change to my gallery template.

This is not unusual, though I’ve not run across it that much lately.
Are Backlight and all your modules up to date?

There’s some caching weirdness around embedded galleries.

It would be because Designer isn’t deleting the cached template used in the parent pages. We try not to delete more than necessary when changes are made in Designer and this is likely a type of cached item that needs to be deleted alongside the normal album template cache. I’ll look into it.