Merge pull request #25007 from jakevdp:deps

PiperOrigin-RevId: 698413340

CHANGELOG.md

@@ -65,6 +65,12 @@ When releasing, please add the new-release-boilerplate to docs/pallas/CHANGELOG.
     result in an indexing overflow for batch sizes close to int32 max. See
     {jax-issue}`#24843` for more details.
 
+* Deprecations
+  * `jax.lib.xla_extension.ArrayImpl` and `jax.lib.xla_client.ArrayImpl` are deprecated;
+    use `jax.Array` instead.
+  * `jax.lib.xla_extension.XlaRuntimeError` is deprecated; use `jax.errors.JaxRuntimeError`
+    instead.
+
 ## jax 0.4.35 (Oct 22, 2024)
 
 * Breaking Changes

jax/lib/xla_client.py

@@ -18,7 +18,6 @@ from jax._src.lib import xla_client as _xc
 get_topology_for_devices = _xc.get_topology_for_devices
 heap_profile = _xc.heap_profile
 mlir_api_version = _xc.mlir_api_version
-ArrayImpl = _xc.ArrayImpl
 Client = _xc.Client
 CompileOptions = _xc.CompileOptions
 DeviceAssignment = _xc.DeviceAssignment
@@ -95,6 +94,11 @@ _deprecations = {
         "XlaComputation is deprecated; use StableHLO instead.",
         _xc.XlaComputation,
     ),
+    # Added Nov 20 2024
+    "ArrayImpl": (
+        "jax.lib.xla_client.ArrayImpl is deprecated; use jax.Array instead.",
+        _xc.ArrayImpl,
+    ),
 }
 
 import typing as _typing
@@ -106,6 +110,7 @@ if _typing.TYPE_CHECKING:
   ops = _xc.ops
   register_custom_call_target = _xc.register_custom_call_target
   shape_from_pyval = _xc.shape_from_pyval
+  ArrayImpl = _xc.ArrayImpl
   Device = _xc.Device
   FftType = _FftType
   PaddingType = _xc.PaddingType

jax/lib/xla_extension.py

@@ -24,7 +24,6 @@ mlir = _xe.mlir
 pmap_lib = _xe.pmap_lib
 profiler = _xe.profiler
 pytree = _xe.pytree
-ArrayImpl = _xe.ArrayImpl
 Device = _xe.Device
 DistributedRuntimeClient = _xe.DistributedRuntimeClient
 HloModule = _xe.HloModule
@@ -33,6 +32,28 @@ OpSharding = _xe.OpSharding
 PjitFunctionCache = _xe.PjitFunctionCache
 PjitFunction = _xe.PjitFunction
 PmapFunction = _xe.PmapFunction
-XlaRuntimeError = _xe.XlaRuntimeError
 
+_deprecations = {
+    # Added Nov 20 2024
+    "ArrayImpl": (
+        "jax.lib.xla_extension.ArrayImpl is deprecated; use jax.Array instead.",
+        _xe.ArrayImpl,
+    ),
+    "XlaRuntimeError": (
+        "jax.lib.xla_extension.XlaRuntimeError is deprecated; use jax.errors.JaxRuntimeError instead.",
+        _xe.XlaRuntimeError,
+    ),
+}
+
+import typing as _typing
+
+if _typing.TYPE_CHECKING:
+  ArrayImpl = _xe.ArrayImpl
+  XlaRuntimeError = _xe.XlaRuntimeError
+else:
+  from jax._src.deprecations import deprecation_getattr as _deprecation_getattr
+
+  __getattr__ = _deprecation_getattr(__name__, _deprecations)
+  del _deprecation_getattr
+del _typing
 del _xe