Releases · jax-ml/jax · GitHub

New features JAX now ships Python 3.14 and 3.14t wheels. JAX now ships Python 3.13t and 3.14t wheels on Mac. Previously we only offered free-threading builds on Linux. Changes Exposed jax.set_mesh which acts as a global setter and a context manager. Removed jax.sharding.use_mesh in favor of jax.set_mesh. JAX is now built using CUDA 12.9. All versions of CUDA 12.1 or newer remain supported. jax.lax.dot now implements the general dot product via the optional dimension_numbers argument. Deprecations: jax.lax.zeros_like_array is deprecated. Please use jax.numpy.zeros_like instead. Attempting to import jax.experimental.host_callback now results in a DeprecationWarning, and will result in an ImportError starting in JAX v0.8.0. Its APIs have raised NotImplementedError since JAX version 0.4.35. In jax.lax.dot, passing the precision and preferred_element_type arguments by position is deprecated. Pass them by explicit keyword instead. Several dozen internal APIs have been deprecated from jax.interpreters.ad, jax.interpreters.batching, and jax.interpreters.partial_eval; they are used rarely if ever outside JAX itself, and most are deprecated without any public replacement.