This is a patch release for 0.9.0 that contains the following changes:

1. YOLACT models and other models with constant outputs no longer fail with a mismatched shape error on multi-socket systems with batch sizes greater than 1. However, a corner case exists where a model with a constant output whose first dimension is equal to the (nonunit) batch size will fail.
2. GEMM operations where the number of columns of the output matrix is not divisible by 16 will no longer fail with an assertion error.
3. Broadcasted inputs to elementwise operators no longer fail with an assertion error.
4. Int64 multiplications no longer fail with an illegal instruction on AVX2.