Tested it on Elephants and normal Infantry. Both don’t get the 50% attack speed buff after the research has been made and they are actively healed in a fight.
Tested it vs buildings and units, the tooltip about attack speed is staying the same as well.
Thank you @FaddishClover85! This has been logged and we are tracking it internally.
Appreciate it!
This bug is still there after the January patch. Please fix it.
We’re aware. Work is ongoing for some various attack-speed buffs and we hope to land them soon.