Hello everyone!
I have submitted a grant proposal on meta for overhauling and modernizing the AbuseFilter extension [1]. The goal of this proposal is to make the extension easier to maintain, with the side effects of simplifying future maintenance and easing feature additions. The grant will also cover a bugfix part and the addition of a community-requested feature.
You can find the request here: https://meta.wikimedia.org/wiki/Grants:Project/Daimona_Eaytoy/AbuseFilter_ov...
If you're interested in this proposal, I invite you to endorse it on meta at the page linked above. If you have any questions, you can use the talk page on meta.
Thank you for your time!
[1] - https://www.mediawiki.org/wiki/Extension:AbuseFilter