Release 0.8

Release 0.8 includes the following changes:

• Upgraded Spark Framework to version 2.7.1.
• New handler class for Spring Boot applications (#65).
• Added CognitoUserPoolPrincipal that allows access to all of the claims included in the Cognito User Pool tokens (#55).
• Update to filters processing. The framework now handles the request inside the filter chain. This makes it easier to halt the request processing should a filter require it.
• Various bug fixes and new unit tests.

Include the library as a dependency in your Java project by replacing the xxxxxx below with the framework you want to you - jersey, spark, or spring:

<dependency>
    <groupId>com.amazonaws.serverless</groupId>
    <artifactId>aws-serverless-java-container-xxxxxx</artifactId>
    <version>0.8</version>
</dependency>

Release 0.7

This release includes upgrades and a few bug fixes

• Upgraded Spark support to version 2.6.0 - this is not backward-compatible with Spark 2.5.x, between the two releases there were breaking changes in the embedded server interfaces
• Fixed issue with URL encoding of path and query string parameters - The library now tries to decode the path and query string values passed by API Gateway.
• Added new uriEncoding property to the ContainerConfig object - By default the value for this property is set to UTF-8. The framework uses the configured charset to url decode request properties. All LambdaContainerHandler implementations exposed a method to access the config and change its values.
• The library can now group multiple Set-Cookie headers in a single header as a comma-separated list - This is because API Gateway only supports a single header per key. This behavior can be configured in the ContainerConfig object. RFC2109 specifies this behavior although it is still not supported by all browsers.
• Fixed a bug that caused servlet filters to be executed only for the first request.
• Fixed a bug that caused the Expires and MaxAge properties to be incorrectly populated in Set-Cookie headers.

Release 0.6

Addressed multiple issues and integrated slf4j-api for logging.

Release 0.5.1

This release addresses two issues:

• Fixes support for Spark 2.5.3 - The issue was created by the Servlet Filter implementation included in 0.5. See issue #40
• Fixes principal name for APIs configured with AWS_IAM auth - Changed the behavior of the getName method of a principal in the AwsProxySecurityContext to return the Cognito ID if present in the request, otherwise the user ARN. See issue #43

Release 0.5

New features

• Support for Cognito User Pool authorizers
• RequestDispatchers for Spring MVC applications
• Jersey injection of ServletContext and ServletResponse
• Ability to strip base path mappings when configured with a custom domain name

Bug fixes

• Support for multipart/form data binary payloads
• URL encoding in servlet implementation