I use Dokuwiki for many years at work and at home too. It's a really great software because it works fine and it's well organized and documented that it's simple to hack.
I hope to contribute to it's life for a long, and creating issues to help plugins authors as possible.
Here is a last news: I just adopted the plugin datatemplate https://www.dokuwiki.org/plugin:datatemplate
with the agreement of Christoph Clausen, the original creator and maintener.