AWS recently announced the general availability of the Common Runtime (CRT) HTTP Client in the AWS SDK for Java 2.x. The new asynchronous client provides faster SDK startup time and a smaller ...

There are also reports that the Kotlin-specific AWS SDK supports Domain-Specific Language (DSL) and can “simply mix other languages”. This allows developers to call Java code from Kotlin.

AWS Lambda SnapStart cuts Java startup times by initializing Java functions ahead of time and caching a snapshot of the initialized execution environment.