docs(bedrock_agents): remove Pydantic v1 recommendation (#6468)

* docs: Remove recommend for Pydantic v1 which not supported in v3

* remove pydantic v1 from rest api doc

---------

Co-authored-by: Ana Falcão <[email protected]>
Co-authored-by: Ana Falcao <[email protected]>
Co-authored-by: Leandro Damascena <[email protected]>

Author: 3 people

docs/core/event_handler/api_gateway.md

@@ -22,9 +22,7 @@ Event handler for Amazon API Gateway REST and HTTP APIs, Application Load Balanc
 
 !!! info "This is not necessary if you're installing Powertools for AWS Lambda (Python) via [Lambda Layer/SAR](../../index.md#lambda-layer){target="_blank"}."
 
-**When using the data validation feature**, you need to add `pydantic` as a dependency in your preferred tool _e.g., requirements.txt, pyproject.toml_.
-
-As of now, both Pydantic V1 and V2 are supported. For a future major version, we will only support Pydantic V2.
+**When using the data validation feature**, you need to add `pydantic` as a dependency in your preferred tool _e.g., requirements.txt, pyproject.toml_. At this time, we only support Pydantic V2.
 
 ### Required resources
 

docs/core/event_handler/bedrock_agents.md

@@ -40,7 +40,7 @@ Create [Agents for Amazon Bedrock](https://docs.aws.amazon.com/bedrock/latest/us
 
 !!! info "This is unnecessary if you're installing Powertools for AWS Lambda (Python) via [Lambda Layer/SAR](../../index.md#lambda-layer){target="_blank"}."
 
-You need to add `pydantic` as a dependency in your preferred tool _e.g., requirements.txt, pyproject.toml_. At this time, we only support Pydantic V1, due to an incompatibility with Pydantic V2 generated schemas and the Agents' API.
+You need to add `pydantic` as a dependency in your preferred tool _e.g., requirements.txt, pyproject.toml_. At this time, we only support Pydantic V2.
 
 ### Required resources