File data: This is often very dense data like 3D models, textures, animations and terrain. Our user interface is built up from XML and Lua files. Many of the art files do not use the same file formats that commercial art tools spit out. Our build pipeline takes these raw art files and translates them into something optimized for our game to read and process.
In this form, there is much less wasted space and spells are no longer limited to three effects. But before we can load any database data, we need to transform the old data layout into the new one. This is not limited to spells, as almost every game system (including items, creatures, player characters, spawning, AI, and more) has had its database layout altered over the years.
The Horde levels 50-60 guide has been rewritten and revamped.  My 1-60 Horde leveling guide is now completely updated for the 1.12 Drums of War patch.  As you can see it is about 15% larger than the 40-50 guide (single largest guide page yet).  There is also a lot of route changes.  I moved the entire Silithus section from level 55 to level 58, which allowed me to include a lot more quests for that zone.  There is also a lot of other improvement to the route, including adding a lot more quests into the guide, mostly from Moonglade, Silithus and Eastern Plaguelands.  This will make the final level 59 grind much shorter.
Here is a clip I just recorded on Beta with 42 ping: As you can see there is significant delay between the time I hit the command and when it moves, both with the attack and follow. It was not consistent, some had longer delays. The last one in the clip was the worst; I haven't timed it but it appears to be approx 1 FULL SECOND. This is NOT a lag spike, I am experiencing no lag at all with character abilities.

Nov 15 Spell Mechanic Questions and Hopes on Items I am not necessarily looking for any discourse that would lead to an answer, but hopefully this would gain enough traction that Blizzard might see it, and offer some insight to intended function come summer 2019. I know there is a current wall of text somewhere regarding questions on almost every item with a spell damage effect and whether or not they will be granted coefficients from character gear grand spell damage. I noticed one in particular that was left out and wanted to reiterate my personal favorites. Shard of the Fallen Star: Originally benefited in part or completely 1:1 ratio from spell damage and was capable of critting. It was nerfed in patch 2.0 which is after classic wow content. In the spirit of keeping things as they were, do you think Blizzard will keep this mechanic or change it to a post nerf state which although is not classic wow maybe seen as a balanced fix. Weapon List: Hand of Ragnaros, Netzerek the Blood Drinker, Corrupted Ashbringer, Shadowstrike - all received 2:1 coefficent originally in classic. I believe they were a little too strong but did not receive any nerf to my knowledge. Do you think these will remain as it was or be changed to satisfy the hopes for balance?Tunnelboy6 Nov 15

A demo of the game was available at BlizzCon 2018, and was downloadable on home computers for anyone who purchased a BlizzCon ticket or virtual ticket. The servers became available when Opening Ceremony started at BlizzCon 2018 and was set to end on November 8, but was extended until November 12.[4] Players started at level 15, and the only available zones were Westfall and the Barrens.[5] It was based on patch 1.13.0, essentially patch 1.12.0 ported to a modern infrastructure. The first day of the demo, there was a playtime limit of a cumulative 60 minutes with a cooldown of 90 minutes, applied through the BlizzCon Exhaustion debuff.[6] The debuff was removed on the second day of BlizzCon 2018.[7]