Merge branch 'main' into feat/tavily-websearch

Author: SyedShahmeerAli12

integrations/amazon_bedrock/CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## [integrations/amazon_bedrock-v6.7.1] - 2026-03-25
+
+### 📚 Documentation
+
+- Better docstring for boto3_config explaining retries (#3042)
+
+
 ## [integrations/amazon_bedrock-v6.7.0] - 2026-03-24
 
 ### 🚀 Features

integrations/amazon_bedrock/src/haystack_integrations/components/downloaders/s3/s3_downloader.py

@@ -61,7 +61,9 @@ def __init__(
         :param aws_session_token: AWS session token.
         :param aws_region_name: AWS region name.
         :param aws_profile_name: AWS profile name.
-        :param boto3_config: The configuration for the boto3 client.
+        :param boto3_config: Dictionary of configuration options for the underlying Boto3 client.
+            Can be used to tune [retry behavior](https://docs.aws.amazon.com/boto3/latest/guide/retries.html)
+            and other low-level settings like timeouts and connection management.
         :param file_root_path: The path where the file will be downloaded.
             Can be set through this parameter or the `FILE_ROOT_PATH` environment variable.
             If none of them is set, a `ValueError` is raised.

integrations/amazon_bedrock/src/haystack_integrations/components/embedders/amazon_bedrock/document_embedder.py

@@ -95,7 +95,9 @@ def __init__(
             to keep the logs clean.
         :param meta_fields_to_embed: List of meta fields that should be embedded along with the Document text.
         :param embedding_separator: Separator used to concatenate the meta fields to the Document text.
-        :param boto3_config: The configuration for the boto3 client.
+        :param boto3_config: Dictionary of configuration options for the underlying Boto3 client.
+            Can be used to tune [retry behavior](https://docs.aws.amazon.com/boto3/latest/guide/retries.html)
+            and other low-level settings like timeouts and connection management.
         :param kwargs: Additional parameters to pass for model inference. For example, `input_type` and `truncate` for
             Cohere models.
         :raises ValueError: If the model is not supported.

integrations/amazon_bedrock/src/haystack_integrations/components/embedders/amazon_bedrock/document_image_embedder.py

@@ -106,7 +106,9 @@ def __init__(
             when working with models that have resolution constraints or when transmitting images to remote services.
         :param progress_bar:
             If `True`, shows a progress bar when embedding documents.
-        :param boto3_config: The configuration for the boto3 client.
+        :param boto3_config: Dictionary of configuration options for the underlying Boto3 client.
+            Can be used to tune [retry behavior](https://docs.aws.amazon.com/boto3/latest/guide/retries.html)
+            and other low-level settings like timeouts and connection management.
         :param kwargs: Additional parameters to pass for model inference.
             For example, `embeddingConfig` for Amazon Titan models and
             `embedding_types` for Cohere models.

integrations/amazon_bedrock/src/haystack_integrations/components/embedders/amazon_bedrock/text_embedder.py

@@ -76,7 +76,9 @@ def __init__(
         :param aws_session_token: AWS session token.
         :param aws_region_name: AWS region name.
         :param aws_profile_name: AWS profile name.
-        :param boto3_config: The configuration for the boto3 client.
+        :param boto3_config: Dictionary of configuration options for the underlying Boto3 client.
+            Can be used to tune [retry behavior](https://docs.aws.amazon.com/boto3/latest/guide/retries.html)
+            and other low-level settings like timeouts and connection management.
         :param kwargs: Additional parameters to pass for model inference. For example, `input_type` and `truncate` for
             Cohere models.
         :raises ValueError: If the model is not supported.

integrations/amazon_bedrock/src/haystack_integrations/components/generators/amazon_bedrock/chat/chat_generator.py

@@ -205,7 +205,9 @@ def __init__(
             function that handles the streaming chunks. The callback function receives a
             [StreamingChunk](https://docs.haystack.deepset.ai/docs/data-classes#streamingchunk) object and switches
             the streaming mode on.
-        :param boto3_config: The configuration for the boto3 client.
+        :param boto3_config: Dictionary of configuration options for the underlying Boto3 client.
+            Can be used to tune [retry behavior](https://docs.aws.amazon.com/boto3/latest/guide/retries.html)
+            and other low-level settings like timeouts and connection management.
         :param tools: A list of Tool and/or Toolset objects, or a single Toolset for which the model can prepare calls.
             Each tool should have a unique name.
         :param guardrail_config: Optional configuration for a guardrail that has been created in Amazon Bedrock.

integrations/amazon_bedrock/src/haystack_integrations/components/generators/amazon_bedrock/generator.py

@@ -127,7 +127,9 @@ def __init__(
         :param truncate: Deprecated. This parameter no longer has any effect.
         :param streaming_callback: A callback function that is called when a new token is received from the stream.
             The callback function accepts StreamingChunk as an argument.
-        :param boto3_config: The configuration for the boto3 client.
+        :param boto3_config: Dictionary of configuration options for the underlying Boto3 client.
+            Can be used to tune [retry behavior](https://docs.aws.amazon.com/boto3/latest/guide/retries.html)
+            and other low-level settings like timeouts and connection management.
         :param model_family: The model family to use. If not provided, the model adapter is selected based on the model
             name.
         :param kwargs: Additional keyword arguments to be passed to the model.