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Logistics for ONNX Release 1.15.0

liqun Fu edited this page Oct 11, 2023 · 15 revisions

ONNX Release 1.15.0

Release Manager: Liqun Fu

Target Release date: 10/10/2023

Timetable (plan)

  • 09/07 - Create v1.15.0 release wiki with release schedule. (done)
  • 09/22 - merge https://github.com/onnx/onnx/pull/5588 (prepare for rel-1.15.0)
  • 09/22 - Document key v1.15.0 changes for the release in this wiki.
  • 09/22 - Code freeze. All PRs must be validated and merged by this date.
  • 09/22 - Cut the release branch. branch name: rel-1.15.0
  • 09/22 - create a pr to set VERSION_NUMBER content: 1.15.0rc1 and merge to rel-1.15.0
  • 09/25 - Create test packages for v1.15.0rc1
  • 10/10 - 1.15.0 Release
  • post-release - Bump VERSION_NUMBER to 1.16.0, opset version will be bumped up once new/updated ops are added (https://github.com/onnx/onnx/pull/5114)

References

Changelog

New operators introduced in ai.onnx opset 20

all new operators are to be validated by TBD

Op Name Description Validation status ONNX PR
ImageDecoder a new ImageDecoder operator to be used in preprocessing models #4190
RegexFullMatch a new operator for regex matching that is commonly used in feature preprocessing #5401
StringConcat takes two string tensors as input and returns the elementwise concatenation of the strings in each tensor #5350
StringSplit takes a string tensor as input and splits each element based on a delimiter attribute and a maxsplit attribute. #5371
AffineGrid Generates a 2D or 3D flow field (sampling grid), given a batch of affine matrices theta #5225
Gelu applies gaussian error linear units function or its approximation to input #5277

TBD

Operator updates in ai.onnx opset 20

all updated operators are to be validated by TBD

Op Name Description Validation status ONNX PR
ConstantOfShape with additional input types #5390
GridSample extends tp ND #5010
ReduceMax Support boolean #5539
ReduceMin Support boolean #5539
IsNan Support float types #5583
IsInf Support float types #5583
DFT Promote axis as input #5514

Operator updates in ai.onnx.ml opset 4

all new operators are to be validated by TBD

Op Name Description Validation status ONNX PR
LabelEncoder adds keys_as_tensor and values_as_tensor attributes #5453

Function updates in ai.onnx opset 20

all new and updated operators are to be validated by

Function Name Description Validation status ONNX PR
TBD

Bugfixes and infrastructure improvements

Description PR Status Notes

CI improvements

Description PR Status Notes

Documentation updates

Description PR Status Notes

Security updates

Description PR Status Notes

Deprecation notice

Partner validation requests

Contributors

Thanks to these individuals for their contributions in this release since last 1.14.0 release: TBD

The list has been acquired with a script written by Aaron Bockover.

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