Update README.md (#190)

Clarified python focus and added cross-reference to Java.

Author: bmicklea

Diff for: README.md

@@ -1,9 +1,9 @@
-# AWS Lambda Powertools
+# AWS Lambda Powertools (Python)
 
 ![Build](https://github.com/awslabs/aws-lambda-powertools/workflows/Powertools%20Python/badge.svg?branch=master)
 ![PythonSupport](https://img.shields.io/static/v1?label=python&message=3.6%20|%203.7|%203.8&color=blue?style=flat-square&logo=python) ![PyPI version](https://badge.fury.io/py/aws-lambda-powertools.svg) ![PyPi monthly downloads](https://img.shields.io/pypi/dm/aws-lambda-powertools)
 
-A suite of utilities for AWS Lambda functions to ease adopting best practices such as tracing, structured logging, custom metrics, and more.
+A suite of Python utilities for AWS Lambda functions to ease adopting best practices such as tracing, structured logging, custom metrics, and more. ([AWS Lambda Powertools Java](https://github.com/awslabs/aws-lambda-powertools-java) is also available).
 
 **[📜Documentation](https://awslabs.github.io/aws-lambda-powertools-python/)** | **[API Docs](https://awslabs.github.io/aws-lambda-powertools-python/api/)** | **[🐍PyPi](https://pypi.org/project/aws-lambda-powertools/)** | **[Feature request](https://github.com/awslabs/aws-lambda-powertools-python/issues/new?assignees=&labels=feature-request%2C+triage&template=feature_request.md&title=)** | **[🐛Bug Report](https://github.com/awslabs/aws-lambda-powertools-python/issues/new?assignees=&labels=bug%2C+triage&template=bug_report.md&title=)** | **[Hello world example](https://github.com/aws-samples/cookiecutter-aws-sam-python)** | **[Detailed blog post](https://aws.amazon.com/blogs/opensource/simplifying-serverless-best-practices-with-lambda-powertools/)**