The new CodeInsight status panel added in 10.4.2 can be very distracting with its busy progressbar. Unfortunately there is no builtin mechanism to hide it but doing so is very easy.
Here is the code to add a toggle button to the projectmanager toolbar (adding an icon is left as an excersise to the reader):
unit ToggleLSPStatusPanel;
interface
procedure Register;
implementation
uses
System.Classes,
Vcl.Forms,