Dear Developers. While your doing a wonderful job with the game I would love to point out something that have made me giggle a lot through out the years.
If you take down the servers to apply a patch it is NOT a HOT fix. A hot fix is done on the run with no down time (other then a quick reset usually around 15 minutes) If you take the down the servers it ceases to be a hot fix. In fact the term can be traced back to Steam engine engineers that sometimes had to work on they engines while they were running hence HOT.. It have since been picked up in Software slang as well and here is the definition of it.
"A hotfix is a change made to the program deemed critical enough that it cannot be held off until a regular content patch. Hotfixes require only a server-side change with no download and can be implemented with no downtime, or a short restart of the realms."