A new patch is now available in Heroes of the Storm, Blizzard's MOBA. The main feature of the new version is the new hero Auriel, and they celebrate with Auriel Hero Week. There are other changes as well, and you can read all about them in these patch notes. Here's a bit on Auriel:

As the eternal embodiment of hope, it should come as no surprise that Auriel’s favored role on the battlefield is one of a backline support, bestowing clarity, hope, and healing to her allies through the use of her Cord of Hope, Al’maiesh. This archangel is no stranger to the chaos of battle however, as countless hell demons could certainly attest to her deadly abilities during the Eternal Conflict. Now descending from the High Heavens and into the Nexus, we will see what comes of those who hope to stand against Auriel!