What is Ctrl + ↑  Shift + Insert keyboard shortcut for?

RJ TextEd 16.31 - Edit text in an TRL layout window  

Enterprise Architect 14 - Paste an element into the diagram as a metafile image held on the clipboard.  

MarvinSketch - Paste  

Mintty 3.4.0 - Copy and paste  

SQL Server Management Studio (SSMS) - Pastes an item from the Clipboard Ring at the insertion point and automatically selects the pasted item  

Eclipse - Deactivate or activate Smart Insert Mode (automatic indention, automatic brackets, etc.)  

Lazarus IDE V3.6 - Add extra caret  

Aqua Data Studio 23.2 (Windows, Linux, Java) - Query: Reconnect  

Aqua Data Studio 23.2 (Windows, Linux, Java) - Connection: Reconnect  

WinDev 25 - Paste the contents of the clipboard with history  

Microsoft Visual Studio 2017 (All shortcuts) - Edit.CycleClipboardRing  

Aqua Data Studio 23.2 (Emacs layout, Windows/Linux/Java) - Query: Reconnect  

Aqua Data Studio 23.2 (Emacs layout, Windows/Linux/Java) - Connection: Reconnect  

Far Manager - Copy names of the selected files into clipboard (when command line is not empty)  

Microsoft Flight Simulator 2020 - Increase Autopilot Reference Airspeed  

iRacing - Insert camera  

MindManager 21 - Insert parent topic  

Guitar Pro 8 (Windows) - Add track  

Guitar Pro - Add  

LibreOffice - Inserts the selected object as a linked object into the current document  

CintaNotes 3.13 - Create new notebook section.  

Subtitle Edit 4.0.7 - Insert before  

The Bat! - Paste with formatting  

AVS Video Editor 9.1 - Add Time Stamp  

Sparx Systems Enterprise Architect 16.1 - Paste an image from the clipboard as a new element