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mxnet v1.5.1.rc0 Release Notes

Release Date: 2019-09-05 // over 4 years ago

  • 🚀 Apache MXNet (incubating) 1.5.1 is a maintenance release incorporating important bug fixes and important performance improvements. All users of Apache MXNet (incubating) 1.5.0 are advised to upgrade. You can install Apache MXNet (incubating) 1.5.1 at the usual place. Please review these Release Notes to learn the bug fixes.

    🐛 Bug-fixes

    • ➕ add deconv in TRT subgraph (#15666) (#16043)
    • ⚡️ Update TRT tutorial with new APIs (#16044)
    • Fix _copy_to on MKLDNN backend (#15637) (#15803)
    • Benchmark doc fix (#15769) (#16029)
    • ✂ remove Julia cat image for license issue (#15964) (#16026)
    • ➕ added check for empty params file and unknown param (not arg/aux) (#15917)
    • 🛠 fix license issues (#15806) (#15860)
    • prevent TRT_Logger to be destroyed before TRT engine (#14898) (#15877)
    • [MXNET-1086] added sub and mul to ONNX->TensorRT conversion (#15344) (#15875)
    • 🖐 handle fix_gamma in tensorrt subgraph conversion correctly (#15645) (#15874)
    • 🛠 fix LinearRegressionOutput with empty label (#15620) (#15873)
    • [v1.5.x] [MKLDNN] Independent gradients requests check with respect to weights… (#15805)
    • 🛠 fix dropout mask output (#15697) (#15804)
    • 🛠 fix fp32 flatten issue (#15351) (#15802)
    • 📦 Clojure package remove source images (#15828)
    • 🔄 changed constructor args (#15601) (#15827)
    • Add MKLDNN 4c layout to fix gluoncv se_resnext101_64x4d (#15692) (#15801)
    • 🛠 Fix the bug of MXEnginePushAsyncND and MXEnginePushSyncND (#15751) (#15792)

    🏗 How to build MXNet

    Please follow the instructions at https://mxnet.incubator.apache.org/install/index.html

    ⚡️ List of submodules used by Apache MXNet (Incubating) and when they were updated last

    ⚡️ | Name | Commit-id | Last update in MXNet | Last update in module | | --- | --- | --- | --- | | dlpack | 10892ac | Oct 30, 2017 | Aug 12, 2019 | | dmlc-core | 3943914 | May 14, 2019 | Sep 2, 2019 | ✅ | googletest | eb9225c | Jan 14, 2019 | Aug 29, 2019 | | mkldnn | 41bee20 | May 14, 2019 | Aug 27, 2019 | | mshadow | 1d79ecf | May 13, 2019 | Aug 4, 2019 | | nvidia_cub | c3cceac | Feb 16, 2018 | Jul 17, 2019 | | onnx-tensorrt | 1e209e5 | Jan 3, 2019 | Aug 22, 2019 | | openmp | 37c7212 | Nov 14, 2017 | Aug 28, 2019 | | ps-lite | 8a76389 | Apr 25, 2018 | Sep 2, 2019 | | tvm | 21935dc | May 21, 2019 | Sep 2, 2019 |