[IDE v2.0 b10] variable info flashes on screen with mouse

Windows 10/64

I was waiting for a program to upload and I noticed a flashing on my screen. I eventually found it happened when the the mouse pointer was over a variable.
The "window" was only there for a fraction of a second. I was able to capture it with a screen recorder. I outlined it in orange because of the poor resolution.

I'm guessing it should be there long enough for at least Evelyn Woods to read it.

Hi @JohnRob you can submit a bug report to the Arduino IDE 2.x issue tracker to bring it to the attention of the IDE's developers:
https://github.com/arduino/arduino-ide/issues/new?assignees=&labels=type%3A+bug&template=bug_report.md&title=