#1 - March 14, 2017, 10:09 p.m.
Details are at several sites:
BlizzPro http://diablo.blizzpro.com/2017/03/14/female-necromancer-skills-revealed-pax-east-2017-exclusive/
Leviathan of the BlizzPro team was there and wrote part of the article. He is streaming talking about it if you are interested and want to ask questions. Leviathan111 is his twitch name.
BlizzPlanet http://diablo.blizzplanet.com/blog/comments/pax-east-2017-diablo-iii-necromancer
Reddit (Thunderclaww) https://www.reddit.com/r/Diablo/comments/5zclfm/pax_east_diablo_press_event_summary_necromancer/
You can ask Thunderclaww questions there as well.
I will add more as I find them.
EDIT: Official Blog News post from this afternoon https://us.battle.net/d3/en/blog/20597129/necromancer-update-the-meleemancer-3-14-2017
TY Nev for making my links clickable!