AdamGrabowski

[FEATURE] Add query_keys transformer version without split

2

## Description ## MXNet is fusing split, reshape, swapaxis and batch_dot operators for performance purpose. In gpt-2 model this fuse could be done as well if we exclude split. ...

[RFC] Support for graph level features

8

## 🚀 Feature The purpose of this issue is to resume discussion on graph level features from issues #417, #714, #737, #1316, #1449. Implementing support for graph level features for...