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fix(generative): send AWS stop_sequences through to the gRPC request #2131

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fix(generative): send AWS stop_sequences through to the gRPC request #2131

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6b10f3d
fix(generative): send AWS stop_sequences through to the gRPC request
Anai-Guo Aug 11, 2026
8a6474b
refactor(aws): keep stop_sequences off the deprecated aws() factory
Anai-Guo Aug 15, 2026
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7 changes: 3 additions & 4 deletions test/collection/test_classes_generative.py
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Original file line number Diff line number Diff line change
Expand Up @@ -98,14 +98,13 @@ def test_generative_parameters_images_parsing(
),
),
(
GenerativeConfig.aws(
GenerativeConfig.aws_sagemaker(
endpoint="http://localhost:8080",
model="text-to-image",
region="us-west-2",
service="sagemaker",
target_model="arn:aws:sagemaker:us-west-2:123456789012:model/text-to-image",
target_variant="variant-1",
temperature=0.5,
stop_sequences=["\n"],
)._to_grpc(
_GenerativeConfigRuntimeOptions(
return_metadata=True, images=[LOGO_ENCODED], image_properties=["image"]
Expand All @@ -115,12 +114,12 @@ def test_generative_parameters_images_parsing(
return_metadata=True,
aws=generative_pb2.GenerativeAWS(
endpoint="http://localhost:8080",
model="text-to-image",
region="us-west-2",
service="sagemaker",
target_model="arn:aws:sagemaker:us-west-2:123456789012:model/text-to-image",
target_variant="variant-1",
temperature=0.5,
stop_sequences=base_pb2.TextArray(values=["\n"]),
images=base_pb2.TextArray(values=[LOGO_ENCODED]),
image_properties=base_pb2.TextArray(values=["image"]),
),
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3 changes: 2 additions & 1 deletion weaviate/collections/classes/generative.py
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Expand Up @@ -130,9 +130,10 @@ def _to_grpc(self, opts: _GenerativeConfigRuntimeOptions) -> generative_pb2.Gene
target_variant=self.target_variant,
temperature=self.temperature,
max_tokens=self.max_tokens,
stop_sequences=_to_text_array(self.stop_sequences),
images=_to_text_array(opts.images),
image_properties=_to_text_array(opts.image_properties),
# TODO - add top_k, top_p & stop_sequences here when added to server-side proto
# TODO - add top_k & top_p here when added to server-side proto
# Check the latest availble version of `grpc/proto/v1/generative.proto` (see GenerativeAWS) in the server repo
),
)
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