- Added an error message when gpu_targets is not set when compiling migraphx
- Added parameter to set tolerances with migraphx-driver verify
- Added support for MXR files >4 GB
- Added MIGRAPHX_TRACE_MLIR flag
- BETA added capability to use ROCm Composable Kernels via environment variable MIGRAPHX_ENABLE_CK=1
### Optimizations
- Improved performance support for INT8
- Improved time percision while benchmarking candidate kernels from CK or MLIR
- Remove contiguous from reshape parsing
- Updated ConstantOfShape operator to support Dynamic Batch
- Simplifies dynamic shapes related operators to their static versions if possible
- Improved debugging tools for accuracy issues
- Print warning about miopen_fusion while generating mxr
- General reduction in system memory usage during model compilation
- Created additional fusion opportunities during model compilation
- Improved debugging for matchers
- Improved general debug messages
### Fixed
- Fixed scatter operator for nonstandard shapes with some models from ONNX Model Zoo
- Provided a compile option to improve accuracy of some models by disabling Fast-Math
- Improved layernorm + pointwise fusion matching to ignore arguments order
- Fixed accuracy issue with ROIAlign operator
- Fixed Trilu operator computation logic
- Fixed support for the DETR model
### Changed
- Changed migraphx version to 2.8
- Extracted test packages as its own separate deb file when building migraphx from source
### Removed
- Removed building Python 2.7 bindings
## MIGraphX 2.7 for ROCm 5.7.0
### Added
- Enabled hipRTC to not require dev packages for migraphx runtime and allow the ROCm install to be in a different directory than it was during build time
