TFX 1.14.0-rc0 Release

Major Features and Improvements

• Added python 3.10 support.

Breaking Changes

• Placeholder (and _PlaceholderOperator) are no longer Jsonable.
• Optimize MLMD register type to one call in most time instead of two calls.

For Pipeline Authors

• N/A

For Component Authors

• Replace "tf_estimator" with "tfma_eval" as the identifier for tfma
  EvalSavedModel. "tf_estimator" is now serves as the identifier for the normal
  estimator model with any signature (by default 'serving').

Deprecations

• N/A

Bug Fixes and Other Changes

• Apply latest TFX image vulnerability resolutions (base OS and software updates)

Dependency Updates

Package Name	Version Constraints	Previously (in v1.13.0)	Comments
tensorflow-hub	>=0.9.0,<0.14	>=0.9.0,<0.13
pyarrow	>=10,<11	>=6,<7
apache-beam	>=2.40,<3	>=2.47,<3
scikit-learn	>=1.0,<2	>=0.23,<0.24
google-api-core	<3	<1.33
google-cloud-aiplatform	>=1.6.2,<2	>=1.6.2,<1.18
tflite-support	>=0.4.3,<0.4.5	>=0.4.2,<0.4.3
pyyaml	>=6,<7	>=3.12,<6	Issue with installation of PyYaml 5.4.1. (yaml/pyyaml#724)
tensorflow	>=2.13,<2.14	>=2.12,<2.13
tensorflowjs	>=4.5,<5	>=3.6.0,<4

Documentation Updates

• N/A