What better way to use 'tf.keras.optimizers.legacy.Adam'

[cpprhtn]

Env = [M1 mac pro, miniconda, tensorflow==2.15.0]

I tried to install the tensorflow==2.10 , but I got an error, so I'm using a different version.

ERROR: Could not find a version that satisfies the requirement tensorflow==2.10 (from versions: 2.13.0rc0, 2.13.0rc1, 2.13.0rc2, 2.13.0, 2.13.1, 2.14.0rc0, 2.14.0rc1, 2.14.0, 2.14.1, 2.15.0rc0, 2.15.0rc1, 2.15.0)
ERROR: No matching distribution found for tensorflow==2.10

So, I'm spinning a simple code as below. And there's an warning.

import autokeras as ak

clf = ak.ImageClassifier(max_trials=2)

clf.fit(x_train, y_train, epochs=1)

WARNING:absl:At this time, the v2.11+ optimizer tf.keras.optimizers.Adam runs slowly on M1/M2 Macs, please use the legacy Keras optimizer instead, located at tf.keras.optimizers.legacy.Adam.

import autokeras as ak
from tensorflow.keras.optimizers.legacy import Adam

clf = ak.ImageClassifier(
    optimizer=Adam,
    max_trials=2
)

clf.fit(x_train, y_train, epochs=1)

Is there any better way?

Thanks.