This repository has been archived by the owner on Nov 17, 2023. It is now read-only.
Apache MXNet (incubating) 2.0.0.beta1 Release
Features
Implementations and Improvements
Array-API Standardization
- [API] Extend NumPy Array dtypes with int16, uint16, uint32, uint64 (#20478)
- [API Standardization] Add Linalg kernels: (diagonal, outer, tensordot, cross, trace, matrix_transpose) (#20638)
- [API Standardization]Standardize MXNet NumPy Statistical & Linalg Functions (#20592)
- [2.0] Bump Python to >= 3.8 (#20593)
- [API] Add positive (#20667)
- [API] Add logaddexp (#20673)
- [API] Add linalg.svdvals (#20696)
- [API] Add floor_divide (#20620)
- [API STD][SEARCH FUNC] Add keepdims=False to argmax/argmin (#20692)
- [API NEW][METHOD] Add mT, permute_dims (#20688)
- [API] Add bitwise_left/right_shift (#20587)
- [API NEW][ARRAY METHOD] Add Index() and array_namespace() (#20689)
- [API STD][LINALG] Standardize sort & linalg operators (#20694)
- [API NEW][SET FUNC] Add set functions (#20693)
- [API] Standardize MXNet NumPy creation functions (#20572)
- [API NEW][LINALG] Add vector_norm, matrix_norm (#20703)
- [API TESTS] Standardization and add more array api tests (#20725)
- [API] Add new dlpack API (#20546)
FFI Improvements
- [FFI] Add new containers and Implementations (#19685)
- [FFI] Randint (#20083)
- [FFI] npx.softmax, npx.activation, npx.batch_norm, npx.fully_connected (#20087)
- [FFI] expand_dims (#20073)
- [FFI] npx.pick, npx.convolution, npx.deconvolution (#20101)
- [FFI] npx.pooling, npx.dropout, npx.one_hot, npx.rnn (#20102)
- [FFI] fix masked_softmax (#20114)
- [FFI] part5: npx.batch_dot, npx.arange_like, npx.broadcast_like (#20110)
- [FFI] part4: npx.embedding, npx.topk, npx.layer_norm, npx.leaky_relu (#20105)
- make stack use faster API (#20059)
- Add interleaved_matmul_* to npx namespace (#20375)
Operators
- [FEATURE] AdaBelief operator (#20065)
- [Op] Fix reshape and mean (#20058)
- Fusing gelu post operator in Fully Connected symbol (#20228)
- [operator] Add logsigmoid activation function (#20268)
- [operator] Add Mish Activation Function (#20320)
- [operator] add threshold for mish (#20339)
- [NumPy] Wrap unravel_index backend implementation instead of fallback (#20730)
cuDNN & CUDA & RTC & GPU Engine
- [FEATURE] Use RTC for reduction ops (#19426)
- Improve add_bias_kernel for small bias length (#19744)
- [PERF] Moving GPU softmax to RTC and optimizations (#19905)
- [FEATURE] Load libcuda with dlopen instead of dynamic linking (#20484)
- [FEATURE] Add backend MXGetMaxSupportedArch() and frontend get_rtc_compile_opts() for CUDA enhanced compatibility (#20443)
- Expand NVTX usage (#18683)
- Fast cuDNN BatchNorm NHWC kernels support (#20615)
- Add async GPU dependency Engine (#20331)
- Port convolutions to cuDNN v8 API (#20635)
- Automatic Layout Management (#20718)
- Use cuDNN for conv bias and bias grad (#20771)
- Fix the regular expression in RTC code (#20810)
Miscs
- 1bit gradient compression implementation (#17952)
- add inline for __half2float_warp (#20152)
- [FEATURE] Add interleaved batch_dot oneDNN fuses for new GluonNLP models (#20312)
- [ONNX] Foward port new mx2onnx into master (#20355)
- Add new benchmark function for single operator comparison (#20388)
- [BACKPORT] [FEATURE] Add API to control denormalized computations (#20387)
- [v1.9.x] modify erfinv implementation based on scipy (#20517) (#20550)
- [REFACTOR] Refactor test_quantize.py to use Gluon API (#20227)
- Switch all HybridBlocks to use forward interface (#20262)
- [FEATURE] MXIndexedRecordIO: avoid re-build index (#20549)
- Split np_elemwise_broadcast_logic_op.cc (#20580)
- [FEATURE] Add feature of retain_grad (#20500)
- [v2.0] Split Large Source Files (#20604)
- [submodule] Remove soon to be obsolete dnnl nomenclature from mxnet (#20606)
- Added ::GCD and ::LCM: [c++17] contains gcd and lcm implementation (#20583)
- [v2.0] RNN: use rnn_params (#20384)
- Add quantized batch_dot (#20680)
- [master] Add aliases for subgraph operators to be compatible with old models (#20679)
- Optimize preparation of selfattn operators (#20682)
- Fix scale bug in quantized batch_dot (#20735)
- [master] Merge DNNL adaptive pooling with standard pooling (#20741)
- Avoid redundant memcpy when reorder not in-place (#20746)
- Add microbenchmark for FC + add fusion (#20780)
- Optimize 'take' operator for CPU (#20745)
- [FEATURE] Add g5 instance to CI (#20876)
- Avoid modifying loaded library map while iterating in lib_close() (#20941)
- quantized transpose operator (#20817)
- Remove first_quantization_pass FC property (#20908)
- Reduce after quantization memory usage (#20894)
- [FEATURE] Add quantized version of reshape with DNNL reorder primitive. (#20835)
- [FEATURE] Fuse dequantize with convolution (#20816)
- [FEATURE] Add binomial sampling and fix multinomial sampling (#20734)
- Refactor src/operator/subgraph/dnnl/dnnl_conv.cc file (#20849)
Language Bindings
MKL & OneDNN
- [operator] Integrate oneDNN layer normalization implementation (#19562)
- Change inner mxnet flags nomenclature for oneDNN library (#19944)
- Change MXNET_MKLDNN_DEBUG define name to MXNET_ONEDNN_DEBUG (#20031)
- Change mx_mkldnn_lib to mx_onednn_lib in Jenkins_steps.groovy file (#20035)
- Fix oneDNN feature name in MxNET (#20070)
- Change MXNET_MKLDNN* flag names to MXNET_ONEDNN* (#20071)
- Change _mkldnn test and build scenarios names to _onednn (#20034)
- [submodule] Upgrade oneDNN to v2.2.1 (#20080)
- [submodule] Upgrade oneDNN to v2.2.2 (#20267)
- [operator] Integrate matmul primitive from oneDNN in batch dot (#20340)
- [submodule] Upgrade oneDNN to v2.2.3 (#20345)
- [submodule] Upgrade oneDNN to v2.2.4 (#20360)
- [submodule] Upgrade oneDNN to v2.3 (#20418)
- Fix backport of SoftmaxOutput implementation using onednn kernels (#20459)
- [submodule] Upgrade oneDNN to v2.3.2 (#20502)
- [FEATURE] Add oneDNN support for npx.reshape and np.reshape (#20563)
- [Backport] Enabling BRGEMM FullyConnected based on shapes (#20568)
- [BACKPORT][BUGFIX][FEATURE] Add oneDNN 1D and 3D deconvolution support and fix bias (#20292)
- [FEATURE] Enable dynamic linking with MKL and compiler based OpenMP (#20474)
- [Performance] Add oneDNN support for temperature parameter in Softmax (#20567)
- [FEATURE] Add oneDNN support for numpy concatenate operator (#20652)
- [master] Make warning message when oneDNN is turned off less confusing (#20700)
- [FEATURE] add oneDNN support for numpy transpose (#20419)
- Reintroduce next_impl in onednn deconvolution (#20663)
- Unify all names used to refer to oneDNN library in logs and docs to oneDNN (#20719)
- Improve stack operator performance by oneDNN (#20621)
- [submodule] Upgrade oneDNN to v2.3.3 (#20752)
- Unifying oneDNN post-quantization properties (#20724)
- Add oneDNN support for reduce operators (#20669)
- Remove identity operators from oneDNN optimized graph (#20712)
- Fix oneDNN fallback for concat with scalar (#20772)
- Fix identity fuse for oneDNN (#20767)
- Improve split operator by oneDNN reorder primitive (#20757)
- Remove doubled oneDNN memory descriptor creation (#20822)
- [FEATURE] Integrate oneDNN support for add, subtract, multiply, divide. (#20713)
- [master] 2022.00 MKL' version, update (#20865)
- Add oneDNN support for "where" operator (#20862)
- [master] Implemented oneDNN Backward Adaptive Pooling kernel (#20825)
- Improve MaskedSoftmax by oneDNN (#20853)
- [Feature] Add bfloat to oneDNN version of binary broadcast operators. (#20846)
- [submodule] Upgrade oneDNN to v2.5.2 (#20843)
- Make convolution operator fully work with oneDNN v2.4+ (#20847)
- [FEAUTURE] Fuses FC + elemwise_add operators for oneDNN (#20821)
- [master][submodule] Upgrade oneDNN to v2.5.1 (#20662)
CI-CD
- CI Infra updates (#19903)
- Fix cd by adding to $PATH (#19939)
- Fix nightly CD for python docker image releases (#19772)
- pass version param (#19984)
- Update ci/dev_menu.py file (#20053)
- add gomp and quadmath (#20121)
- [CD] Fix the name of the pip wheels in CD (#20115)
- Attemp to fix nightly docker for master cu112 (#20126)
- Disable codecov (#20173)
- [BUGFIX] Fix CI slowdown issue after removing 3rdparty/openmp (#20367)
- cudnn8 for cu101 in cd (#20408)
- [wip] Re-enable code cov (#20427)
- [CI] Fix centos CI & website build (#20512)
- [CI] Move link check from jenkins to github action (#20526)
- Pin jupyter-client (#20545)
- [CI] Add node for website full build and nightly build (#20543)
- use restricted g4 node (#20554)
- [CI] Freeze array-api-test (#20631)
- Fix os_x_mklbuild.yml (#20668)
- [CI] UPgrade windows CI (#20676)
- [master][bugfix] Remove exit 0 to avoid blocking in CI pipeline (#20683)
- [CI] Add timeout and retry to linkcheck (#20708)
- Prospector checker initial commit (#20684)
- [master][ci][feature] Static code checker for CMake files (#20706)
- Fix sanity CI (#20763)
- [CI] Workaround MKL CI timeout issue (#20777)
- [master] CI/CD updates to be more stable (#20740)
Website & Documentation & Style
- Fix static website build (#19906)
- [website] Fix broken website for master version (#19945)
- add djl (#19970)
- [website] Automate website artifacts uploading (#19955)
- Grammar fix (added period to README) (#19998)
- [website] Update for MXNet 1.8.0 website release (#20013)
- fix format issue (#20022)
- [DOC]Disabling hybridization steps added (#19986)
- [DOC] Add Flower to MXNet ecosystem (#20038)
- doc add relu (#20193)
- Avoid UnicodeDecodeError in method doc on Windows (#20215)
- updated news.md and readme.md for 1.8.0 release (#19975)
- [DOC] Update Website to Add Prerequisites for GPU pip install (#20168)
- update short desc for pip (#20236)
- [website] Fix Jinja2 version for python doc (#20263)
- [Master] Auto-formatter to keep the same coding style (#20472)
- [DOC][v2.0] Part1: Link Check (#20487)
- [DOC][v2.0] Part3: Evaluate Notebooks (#20490)
- If variable is not used within the loop body, start the name with an underscore (#20505)
- [v2.0][DOC] Add migration guide (#20473)
- [Master] Clang-formatter: only src/ directory (#20571)
- [Website] Fix website publish (#20573)
- [v2.0] Update Examples (#20602)
- Attempt to fix website build pipeline (#20634)
- [Master] Ignoring mass reformatting commits with git blame (#20578)
- [Feature][Master] Clang-format tool to perform additional formatting and semantic checking of code. (#20433)
- [Master] Clang-format description on a wiki (#20612)
- Add: break line entry before tenary (#20705)
- Fix csr param description (#20698)
- [master] Bring dnnl_readme.md on master up-to-date (#20670)
- Remove extra spaces between 'if' (#20721)
- [DOC] Fix migration guide document (#20716)
- [master][clang-format] Re-format cc. .h. .cu files; cond. (#20704)
- [master][style-fix] Clang-format comment style fix (#20744)
- Port #20786 from v1.9.x (#20787)
- remove broken links (#20793)
- Fix broken download link, reformat download page to make links more clear. (#20794) (#20796)
- [website] Move trusted-by section from main page to a new page (#20788)
- [DOC] Add Kubeflow to MXNet ecosystem (#20804)
- Add the 1.9 release notice in README (#20806)
- fix python docs ci (#20903)
- [website] Add CPU quantization tutorial (#20856)
- [DOC] Large tensors documentation update (#20860)
- [DOC] Change of confusing Large Tensors documentation (#20831)
- Fix data-api links (#20879)
- Add quantization API doc and oneDNN to migration guide (#20813)
- Fix data-api links (#20867)
- [master] Avoid dots, full path to a file. (#20751)
Build
- add cmake config for cu112 (#19870)
- Remove USE_MKL_IF_AVAILABLE flag (#20004)
- Define NVML_NO_UNVERSIONED_FUNC_DEFS (#20146)
- Fix ChooseBlas.cmake for CMake build dir name (#20072)
- Update select_compute_arch.cmake from upstream (#20369)
- Remove duplicated project command in CMakeLists.txt (#20481)
- Add check for MKL version selection (#20562)
- fix macos cmake with TVM_OP ON (#20570)
- Fix Windows-GPU build for monolithic arch dll (#20466)
- An option to clorize output during build (#20681)
- [FEATURE] Hardcode build-time branch and commit hash into the library (#20755)
License
- fix license for blockingconcurrentqueue (#19909)
- WAR the dataloader issue with forked processes holding stale references (#19925)
- Forward-port #19972 to master. (#19987)
- switch to DISCLAIMER (#20242)
- [v1.9.x] Make sure files with 2 licenses are listed properly in LICENSE. (#20492) (#20519)
- Port license fixes from v1.x. (#20536)
- Port #20495 (#20607)
- [v2.0][LICENSE] Port #20493 (#20608)
- [v2.0][LICENSE] Port #20496 (#20610)
- Port #20520 (#20609)
- [CI] Add Simple GitHub-Action Based License Checker (#20617)
- [v2.0.0.beta0] License Update: **/.md **/.ipynb (#20628)
- [Master] Port #20627 (#20645)
- [LICENSE] Port #20709 (#20736)
Bug Fixes and Others
- Mark test_masked_softmax as flaky and skip subgraph tests on windows (#19908)
- Removed 3rdparty/openmp submodule (#19953)
- [BUGFIX] Fix AmpCast for float16 (#19749) (#20003)
- fix bugs for encoding params (#20007)
- Fix for test_lans failure (#20036)
- add flaky to norm (#20091)
- Fix dropout and doc (#20124)
- Revert "add flaky to norm (#20091)" (#20125)
- Fix broadcast_like (#20169)
- [BUGFIX] Add check to make sure num_group is non-zero (#20186)
- Update CONTRIBUTORS.md (#20200)
- Update CONTRIBUTORS.md (#20201)
- [Bugfix] Fix take gradient (#20203)
- Fix workspace of BoxNMS (#20212)
- [BUGFIX][BACKPORT] Impose a plain format on padded concat output (#20129)
- [BUGFIX] Fix Windows GPU VS2019 build (#20206) (#20207)
- [BUGFIX]try avoid the error in operator/tensor/amp_cast.h (#20188)
- [BUGFIX] Fix Windows GPU VS2019 build (#20206) (#20207)
- [BUGFIX] fix #18936, #18937 (#19878)
- [BUGFIX] fix numpy op fallback bug when ndarray in kwargs (#20233)
- [BUGFIX] Fix test_zero_sized_dim save/restore of np_shape state (#20365)
- [BUGFIX] Fix quantized_op + requantize + dequantize fuse (#20323)
- [BUGFIX] Switch hybrid_forward to forward in test_fc_int8_fp32_outputs (#20398)
- [2.0] fix benchmark and nightly tests (#20370)
- [BUGFIX] fix log_sigmoid bugs (#20372)
- [BUGFIX] fix npi_concatenate quantization dim/axis (#20383)
- [BUGFIX] enable test_fc_subgraph.py::test_fc_eltwise (#20393)
- [2.0] make npx.load support empty .npz files (#20403)
- change argument order (#20413)
- [BUGFIX] Add checks in BatchNorm's infer shape (#20415)
- [BUGFIX] Fix Precision (#20421)
- [v2.0] Add Optim Warning (#20426)
- fix (#20534)
- Test_take, add additional axis (#20532)
- [BUGFIX] Fix (de)conv (#20597)
- [BUGFIX] Fix NightlyTestForBinary in master branch (#20601)
- change nd -> np in imagenet_gen_qsym_onedenn.py (#20399)
- [Master][CI][Bugfix] Clang-format-13 file needs to have right license header and install clang-format package. (#20658)
- Disable debug log to avoid duplications (#20665)
- Permlink changes (#20674)
- A clang-format file can be removed from .gitignore (#20664)
- [2.0] Update Sparse Feature Related Error Message (#20402)
- [master][tests] init' file to avoid undefined variables (#20701)
- [BUGFIX] Fix #20293 (#20462)
- [master][bugfix] Zero initialization to avoid error message on a Centos (#20582)
- [2.0] Fix devices issues (#20732)
- Fix test_numpy_op tests & lacking asserts (#20756)
- Fix link check (#20773)
- [KEYS] remove keys on master branch (#20764)
- [BUGFIX] Type fix for large tensors (#20922)
- add Bartłomiej as committer (#20896)
- [master] Fix issue with even number of channels in BatchNorm (#20907)
- Resolve the conflict with PR#20499 (#20887)
- The size of a stack needs to be greather than 4; by default is 8 (#20581)
- ensure type consistent with legacy nvml api (#20499)
- Fix issue with LogMessageFatal (#20848)