Patch note history by hero and battleground for Heroes of the Storm. Patch notes are linked based on hero names, abilities, and talents. What is this?

Hero Last Updated First Released
Artanis 2017-01-12 2015-10-20
Kael'thas 2017-01-12 2015-05-12
Li-Ming 2017-01-12 2016-02-02
Rehgar 2017-01-12 2014-07-23
Zul'jin 2017-01-12 2017-01-04
Azmodan 2017-01-06 2014-10-07
Dehaka 2017-01-06 2016-03-29
Diablo 2017-01-06 2014-03-13
Lt. Morales 2017-01-06 2015-10-06
Ragnaros 2017-01-06 2016-12-14
Thrall 2017-01-06 2015-01-13
Varian 2017-01-06 2016-11-15
Alarak 2017-01-04 2016-09-13
Anub'arak 2017-01-04 2014-10-07
Arthas 2017-01-04 2014-03-13
Chromie 2017-01-04 2016-05-17
E.T.C. 2017-01-04 2014-03-13
Falstad 2017-01-04 2014-03-13
Gazlowe 2017-01-04 2014-03-13
Greymane 2017-01-04 2016-01-12
Kharazim 2017-01-04 2015-08-18
Lunara 2017-01-04 2015-12-15
Nova 2017-01-04 2014-03-13
Raynor 2017-01-04 2014-03-13
Samuro 2017-01-04 2016-10-18
Sylvanas 2017-01-04 2015-03-24
Tychus 2017-01-04 2014-03-18
Zeratul 2017-01-04 2014-03-13
Abathur 2016-12-20 2014-03-13
Auriel 2016-12-14 2016-08-09
Chen 2016-12-14 2014-09-10
Illidan 2016-12-14 2014-03-13
Leoric 2016-12-14 2015-07-21
Nazeebo 2016-12-14 2014-03-13
Zagara 2016-12-14 2014-06-25
Zarya 2016-12-14 2016-09-27
Brightwing 2016-12-06 2014-04-15
Gul'dan 2016-12-06 2016-07-12
Stitches 2016-12-06 2014-03-13
Tyrael 2016-12-06 2014-03-13
Medivh 2016-11-22 2016-06-14
Gall 2016-11-15 2015-11-17
Johanna 2016-11-15 2015-06-02
Malfurion 2016-11-15 2014-03-13
Muradin 2016-11-15 2014-03-13
Sgt. Hammer 2016-11-15 2014-03-13
Sonya 2016-11-15 2014-03-13
Tassadar 2016-11-15 2014-03-13
Tracer 2016-11-15 2016-04-19
Tyrande 2016-11-15 2014-03-13
Uther 2016-11-15 2014-03-13
Valla 2016-11-15 2014-03-13
Xul 2016-11-15 2016-03-01
Murky 2016-11-10 2014-05-22
Butcher 2016-10-18 2015-06-30
Cho 2016-10-18 2015-11-17
Jaina 2016-10-18 2014-12-02
Kerrigan 2016-10-18 2014-03-13
Li Li 2016-10-18 2014-04-15
Rexxar 2016-10-18 2015-09-08
The Lost Vikings 2016-10-18 2015-02-10

Battlegrounds

Battleground Last Updated First Released
Battlefield of Eternity 2017-01-04 2015-06-30
Blackheart's Bay 2017-01-04 2014-03-13
Braxis Holdout 2017-01-04 2016-09-13
Cursed Hollow 2017-01-04 2014-03-13
Dragon Shire 2017-01-04 2014-03-13
Garden of Terror 2017-01-04 2014-07-23
Haunted Mines 2017-01-04 2014-03-13
Infernal Shrines 2017-01-04 2015-08-18
Lost Cavern 2017-01-04 2016-03-29
Sky Temple 2017-01-04 2015-01-13
Tomb of the Spider Queen 2017-01-04 2015-03-24
Towers of Doom 2017-01-04 2015-11-17
Warhead Junction 2017-01-04 2016-09-27