Version 2.27.0

• Bug fixes and Improvements

  • ONNX

    • Add force_activation_as option to export APIs to control activation signedness (3583462)

  • Torch

    • Reduce quantize-dequantize latency overhead (9ca3bf4, 525e993, b3de9a2)
    • Optimize inference speed for GenAITests models (cacd5cc, b6ea5bd, 30ab60a)
    • Allow checkpointing and loading during SeqMSE optimization (4eb97f0)
    • Fix SeqMSE error when model contains unquantized Conv/Linear layers (3dd4ca9)
    • Populate scalar constant Mul/Div output encodings at export (1228394, 169952d, ca2a324)
    • Propagate tensor encodings through scalar Mul/Div operations (54c7462, 2cfd07e)

  • Common

    • Propagate concat input quantizers to output when possible (5ee0f13)