Update jaxlib requirement from <=0.4.14 to <=0.4.29 in /tests

[dependabot]

Updates the requirements on jaxlib to permit the latest version.

Release notes

Sourced from jaxlib's releases.

Jaxlib release v0.4.29

• Bug fixes

  • Fixed a bug where XLA sharded some concatenation operations incorrectly, which manifested as an incorrect output for cumulative reductions (#21403).
  • Fixed a bug where XLA:CPU miscompiled certain matmul fusions (openxla/xla#13301).
  • Fixes a compiler crash on GPU (google/jax#21396).

• Deprecations

  • jax.tree.map(f, None, non-None) now emits a DeprecationWarning, and will raise an error in a future version of jax. None is only a tree-prefix of itself. To preserve the current behavior, you can ask jax.tree.map to treat None as a leaf value by writing: jax.tree.map(lambda x, y: None if x is None else f(x, y), a, b, is_leaf=lambda x: x is None).

Changelog

Sourced from jaxlib's changelog.

jax 0.4.29 (June 10, 2024)

• Changes

  • We anticipate that this will be the last release of JAX and jaxlib supporting a monolithic CUDA jaxlib. Future releases will use the CUDA plugin jaxlib (e.g. pip install jax[cuda12]).
  • JAX now requires ml_dtypes version 0.4.0 or newer.
  • Removed backwards-compatibility support for old usage of the jax.experimental.export API. It is not possible anymore to use from jax.experimental.export import export, and instead you should use from jax.experimental import export. The removed functionality has been deprecated since 0.4.24.
  • Added is_leaf argument to {func}jax.tree.all & {func}jax.tree_util.tree_all.

• Deprecations

  • jax.sharding.XLACompatibleSharding is deprecated. Please use jax.sharding.Sharding.
  • jax.experimental.Exported.in_shardings has been renamed as jax.experimental.Exported.in_shardings_hlo. Same for out_shardings. The old names will be removed after 3 months.
  • Removed a number of previously-deprecated APIs:
    • from {mod}jax.core: non_negative_dim, DimSize, Shape
    • from {mod}jax.lax: tie_in
    • from {mod}jax.nn: normalize
    • from {mod}jax.interpreters.xla: backend_specific_translations, translations, register_translation, xla_destructure, TranslationRule, TranslationContext, XlaOp.
  • The tol argument of {func}jax.numpy.linalg.matrix_rank is being deprecated and will soon be removed. Use rtol instead.
  • The rcond argument of {func}jax.numpy.linalg.pinv is being deprecated and will soon be removed. Use rtol instead.
  • The deprecated jax.config submodule has been removed. To configure JAX use import jax and then reference the config object via jax.config.
  • {mod}jax.random APIs no longer accept batched keys, where previously some did unintentionally. Going forward, we recommend explicit use of {func}jax.vmap in such cases.
  • In {func}jax.scipy.special.beta, the x and y parameters have been renamed to a and b for consistency with other beta APIs.

• New Functionality

  • Added {func}jax.experimental.Exported.in_shardings_jax to construct shardings that can be used with the JAX APIs from the HloShardings that are stored in the Exported objects.

jaxlib 0.4.29 (June 10, 2024)

• Bug fixes
  • Fixed a bug where XLA sharded some concatenation operations incorrectly, which manifested as an incorrect output for cumulative reductions (#21403).
  • Fixed a bug where XLA:CPU miscompiled certain matmul fusions

... (truncated)

Commits

• 991797a Merge pull request #21765 from hawkinsp:release
• 5e7ad60 Removed the double re-exporting of Pallas GPU/TPU APIs
• 3b4039c [Mosaic GPU] Load LLVM lowering interfaces for all dialects
• e071053 Prepare for 0.4.29 release.
• 2ade7e7 [pallas] Move the hardware_generation query in the code path that needs it
• af95803 Merge pull request #21759 from rajasekharporeddy:testbranch1
• 775c6f8 Fix Typos in docs and one error message
• 8fbe65b Update XLA dependency to use revision
• 6617a0d Expand device_put benchmarks to run with different numbers of arrays and in...
• a8246ea Issue a warning where code relies on a bug where treedef.flatten_up_to(...) w...
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[dependabot]

Superseded by #43.