Apache MXNet (incubating) 1.4.1 is a maintenance release incorporating important bug fixes and important performance improvements. All users of Apache MXNet (incubating) 1.4.0 are advised to upgrade. You can install Apache MXNet (incubating) 1.4.1 at the usual place. Please review these Release Notes to learn the bug fixes.

Bug-fixes

• Java bug-fix cherry pick (#14834)
• Use DEFAULT macro in C APIs (#14767) (#14789)
• Set idx2name for Optimizer object (#14703) (#14772)
• Add pin_device_id option to Gluon DataLoader (#14136) (#14771)
• Tidy up storage allocation and deallocation (#14480) (#14768)
• Add MXEnginePushAsync and MXEnginePushSync C APIs (#14615) (#14770)

• Less cudaGet/SetDevice calls in Gluon execution (#13764)

• Fix nightly build of 1.4.x (#14556)

• Memory fixes. Resolves #10867, and resolves #14080 (#14372) (#14586)

• Fixes for data links (#14526)

• Backport of Windows CI Fixes (#14420) 

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

Submodule:: Last updated by MXNet:: Last update in submodule

1. cub@05eb57f::Jul 31, 2017 :: Jul 31, 2017
2. dlpack@10892ac:: Oct 30, 2017 :: Aug 23, 2018
3. dmlc-core@0a0e8ad:: Aug 15, 2018 :: Nov 15, 2018
4. googletest@ec44c6c:: July 14, 2016 :: July 14, 2016
5. mkldnn@722901c:: Feb 13, 2019 :: Feb 12, 2019
6. mshadow@696803b:: Sep 28, 2018 :: Nov 7, 2018
7. onnx-tensorrt@f1c7aa6:: Nov 10, 2018 :: Nov 10, 2018 # TODO
8. openmp@37c7212: Nov 22, 2017 :: Nov 13, 2018
9. ps-lite@8a76389: April 25, 2018 :: Oct 9, 2018
10. tvm@0f053c8: Oct 10, 2018 :: Oct 8, 2018