Some time back, in 2016, I started a little project written in Perl as an extension to my beloved terminal emulator urxvt, During development I found a nasty memory leak. I posted my findings on the IRC channel where is got picked up quickly and a patch was provided soon after. Unfortunately, it took more than 4 years until a new release was created. But, finally, in Mai 2021 a new release 9.25 appeared including this patch. Yay!
Since then a couple more releases were created and we are now at version 9.30. I am looking forward to doing work on my older project, again. Hopefully, it will be soon. In the meantime, check out the cdmn project!