diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3d84c486d..05e1d7f55 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,14 @@ Remember to align the itemized text with the first line of an item within a list
   * As per https://jax.readthedocs.io/en/latest/jax_array_migration.html#jax-array-migration
     `jax.config.jax_array` cannot be disabled anymore.
   * `jax.config.jax_jit_pjit_api_merge` cannot be disabled anymore.
+  * {func}`jax.experimental.jax2tf.convert` now supports the `native_serialization`
+    parameter to use JAX's native lowering to StableHLO to obtain a
+    StableHLO module for the entire JAX function instead of lowering each JAX
+    primitive to a TensorFlow op. This simplifies the internals and increases
+    the confidence that what you serialize matches the JAX native semantics.
+    See [documentation](https://github.com/google/jax/blob/main/jax/experimental/jax2tf/README.md).
+    As part of this change the config flag `--jax2tf_default_experimental_native_lowering`
+    has been renamed to `--jax2tf_native_serialization`.
 
 * Deprecations
   * The type `jax.numpy.DeviceArray` is deprecated. Use `jax.Array` instead,