TaoLv opened a new pull request #16555: Upgrade MKL-DNN dependency to v1.0
URL: https://github.com/apache/incubator-mxnet/pull/16555
 
 
   ## Description ##
   This is an effort from the whole Intel MXNet team. Credits belong to 
everyone in the team.
   
   This PR upgrades the 3rdparty/mkldnn dependency to it's v1.0.x release which 
has many API breaking changes and is not backward compatible to the previous 
v0.x versions. Hence this PR also changes the integration code in operators 
while keep the integration methodology and software architecture the same. 
Development has been done on the feature branch `mkldnn-v1.0` and tracked via 
github project: https://github.com/apache/incubator-mxnet/projects/16. 
   
   Please see the discussion here: 
https://lists.apache.org/thread.html/f46ab920f18795496eafe713e6e9e561c684e06189085cec17b401dc@%3Cdev.mxnet.apache.org%3E
   Please see MKL-DNN v1.0 RFC here: 
https://github.com/intel/mkl-dnn/tree/rfc-api-changes-v1.0/doc/rfc/api-v1.0
   
   As mentioned in the dev@ thread, this PR also removes the mklml and iomp5 
library which previously are distributed along with MXNet pip package. So it 
also fixes the license issue in 
https://github.com/apache/incubator-mxnet/issues/15544. It's a requirement for 
1.6.0 release.
   
   ## Checklist ##
   ### Essentials ###
   Please feel free to remove inapplicable items for your PR.
   - [ ] The PR title starts with [MXNET-$JIRA_ID], where $JIRA_ID refers to 
the relevant [JIRA issue](https://issues.apache.org/jira/projects/MXNET/issues) 
created (except PRs with tiny changes)
   - [ ] Changes are complete (i.e. I finished coding on this PR)
   - [ ] All changes have test coverage:
   - Unit tests are added for small changes to verify correctness (e.g. adding 
a new operator)
   - Nightly tests are added for complicated/long-running ones (e.g. changing 
distributed kvstore)
   - Build tests will be added for build configuration changes (e.g. adding a 
new build option with NCCL)
   - [ ] Code is well-documented: 
   - For user-facing API changes, API doc string has been updated. 
   - For new C++ functions in header files, their functionalities and arguments 
are documented. 
   - For new examples, README.md is added to explain the what the example does, 
the source of the dataset, expected performance on test set and reference to 
the original paper if applicable
   - Check the API doc at 
https://mxnet-ci-doc.s3-accelerate.dualstack.amazonaws.com/PR-$PR_ID/$BUILD_ID/index.html
   - [ ] To the my best knowledge, examples are either not affected by this 
change, or have been fixed to be compatible with this change
   
   ### Changes ###
   - [ ] Feature1, tests, (and when applicable, API doc)
   - [ ] Feature2, tests, (and when applicable, API doc)
   
   ## Comments ##
   - If this change is a backward incompatible change, why must this change be 
made.
   - Interesting edge cases to note here
   

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