Lambda expressions are new to Java SE 8, and in my opinion they are the most significant language features debuting in this version.

Instana now claims to be the only solution to provide automatic native tracing of all 4 languages on Lambda. Lambda expression, which adds closures and related features to the Java language to support ...

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