Recent Floorp update broke "Show Sidebar over website content", "hidden sidepanel sidebar" and "hidden sidebar header""

[D1yt]

Hi, before opening an issue, I wanted to ask the community if the following are known issues and if there are some known workarounds for the behaviours I cannot reproduce after a recent Floorp update (which f.e. migrated to Firefox native Vertical tabs and therefore removed some settings regarding tab management).

I am currently on Floorp version [email protected] (64-bit)
and Sidebery version 5.3.3.32.

My issues are the following:

1. 

I am using sidebery with an expandable/auto-hiding (on-hover) sidebar. The setting "Show Sidebar over website content" in Floorp, which made the website content not shrink, when the sidebar was expanding, has no effect anymore. Instead, it just disables the auto-expanding function completely when enabled.

2. 

The sidepanel sidebar next to sidebery (where sidebery, bitwarden, ... is selectable) is not hidden anymore, and I cannot find a setting to hide it again.

3. 

The sidebar header (where "Sidebery"/sidebar extension name is shown and closable with the "X") is not hidden anymore, and I cannot find a setting to hide it again.

Is anyone experiencing the same issues or knows how to restore these functionalities, which I had before updating Floorp? Thanks for any tips :)

[D1yt]

Okay, I found out that the Floorp update enabled the option "Show sidebar", which caused 2. and 3.:

I will report the first issue to Floorp directly.