Spring Forward 2022 (13 March 2022)
As I was setting the clocks, I noticed that the save battery in my copy of Pokémon Gold Version was empty. I soldered a new CR2025 battery into it. I had installed the old one in October 2011 using the tape method. (I even had an NES and Super NES in the old save file. :-() That battery lasted a few years longer than I expected, as did the original battery.