I just upgraded to Team Server 3.2.0 which now supports Custom Emoji (love it).
I added several 128x128 custom emoji images. But when using them in channels, they’re rendering as 20x20 images, which are difficult to see. If they were visible as 32x32, that would be a huge improvement. fyi: I’m on a 15" Macbook Pro with default resolution.
Is there any way to configure the custom emoji rendering size?