Move DistributedEmbedding declaration to its own file.
#99
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Having it in `__init__.py` doesn't play nice with pytype.
cantonios
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May 22, 2025
hertschuh
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Jun 3, 2025
* Ignore shard_map attr error in mypy. (#97) * Added TF specific documentation to `DistributedEmbedding`. (#94) * Fix symbolic calls for `EmbedReduce`. (#98) `EmbedReduce` was inheriting the behavior from `Embedding` and not correctly applying the reduction. * Move `DistributedEmbedding` declaration to its own file. (#99) Having it in `__init__.py` doesn't play nice with pytype. * Remove dependency on `tree` and use `keras.tree`. (#100) Keras can already depend on either `dmtree` or `optree` and use whichever is best or available on the current platform. * Only enable JAX on linux_x86_64. (#101) * Add out_sharding argument WrappedKerasInitializer. (#102) This is for forward-compatibility. Latest versions of JAX introduce the `out_sharding` argument. * Use Python 3.10 style type annotations. (#104) Now that we require Python 3.10, we can use the shorter annotation style, which should improve the readability of the documentation. * Do not bundle test utils in wheel. (#105) * Update version number to 0.2.1 (#106) As 0.2.0 was just released. * Fix invalid escape sequence in unit test. (#108) * Replace leftover `unflatten_as` to `pack_sequence_as`. (#109) This instance was missed as it is only run on TPU. * Make the declaration of `Nested` compatible with pytype. (#110) Which doesn't support `|` between forward declarations using a string. * Add ragged support for default_device placement on JAX. (#107) Requires calling `preprocess`. Internally, we currently convert ragged inputs to dense before passing to the embedding call(...) function. * Add documentation for using DistributedEmbedding with JAX. (#111) * `api_gen` now excludes backend specific code. (#103) This: - Allows development (`api_gen` / git presubmit hooks) without all backends and backend specific dependencies installed and working. For instance, jax_tpu_embedding currently doesn't import on MacOS Sequoia, this allows running `api_gen` regardless. - Makes sure we don't accidentally create and honor exports that are backend specific. * Enable preprocess calls with symbolic input tensors. (#113) This allows us to more-easily create functional models via: ```python preprocessed_inputs = distributed_embedding.preprocess(symbolic_inputs, symbolic_weights) outputs = distributed_embedding(preprocessed_inputs) model = keras.Model(inputs=preprocessed_inputs, outputs=outputs) ``` * Check for jax_tpu_embedding on JAX backend. (#114) This is to allow users to potentially run Keras RS _without_ the dependency. If a user doesn't have `jax-tpu-embedding` installed, but are on `linux_x86_64` and has a sparsecore-capable TPU available, and if they try to use `auto` or `sparsecore` placement with distributed embedding, will raise an error informing them to install the dependency. --------- Co-authored-by: C. Antonio Sánchez <[email protected]> Co-authored-by: hertschuh <[email protected]>
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Having it in
__init__.pydoesn't play nice with pytype.