Log Message:
www/ruby-aws-sdk-core: update to 3.194.1

3.194.1 (2024-05-03)

* Issue - Update EC2 protocol to not serialize empty lists.

3.194.0 (2024-04-30)

* Feature - Add an API private cache for S3 Express and Access Grants.

3.193.0 (2024-04-25)

* Feature - Updated Aws::STS::Client with the latest API changes.

* Feature - Updated Aws::SSOOIDC::Client with the latest API changes.

* Feature - Updated Aws::SSO::Client with the latest API changes.

* Issue - Update event stream documentation.

* Issue - Move InvocationId plugin to all clients.

* Issue - Handle event streaming content-sha256 header in the signer plugin.

* Issue - Add the event stream content type to initial requests.

* Issue - Fix standard and adaptive retry mode for event streams.

* Issue - Add authority to http2 headers.

* Issue - Do not treat single members in event stream structures as implicit
  payloads.

* Issue - Do not wait for initial response headers to start sending input
  events.

3.192.1 (2024-04-18)

* Issue - Drop key/value pair if value is nil when deserializing json maps.

3.192.0 (2024-04-16)

* Feature - Updated Aws::STS::Client with the latest API changes.

* Feature - Update serializing/deserializing for all protocols to align with
  Smithy protocol-tests.

* Issue - Allow nil values in lists and maps.

* Issue - Populate headers for XML and JSON error responses.

* Issue - Support fractional seconds when parsing DateTime timestamps.

* Issue - Correctly serialize flattened lists for Query protocol.

* Issue - Correctly serialize payload name in Rest-XML requests.

* Issue - Fix an issue where Rest-XML requests do not have a default
  Content-Type header applied.

* Issue - Apply appropriate Content-Type header for payloads in Rest
  services.

* Issue - Correctly serialize URI label bindings in Rest requests.

* Issue - Correctly serialize and parse header bindings in Rest services.

* Issue - Ensure that null and empty headers are not sent in Rest requests.

* Issue - Ensure keys in query maps do not override modeled keys in Rest
  requests.

* Issue - Ensure empty blob payloads are omitted in Rest requests.

* Issue - Support parsing of NaN, Infinity and -Infinity float values.

* Issue - Apply appropriate xmlName for flattened lists and maps in Rest-XML
  services.

* Issue - Handle serializing of different formats of xmlNamespace on shapes.

* Issue - Fix deserializing of an empty blob to produce an empty string.

* Issue - Fix deserializing an empty self-closed blob to produce an empty
  string.

* Issue - Support parsing of different formats of error data in Rest-XML
  services.