Notes
- Added unit test suite for - lib/logger.js.
- Added destructive integration test for Configuration instantiation. 
- Added a special case to serialize BigInts when sending them to New Relic. BigInts can appear in log data that our customers may be trying to forward. 
- Exposed - compressed_content_encodingconfiguration and defaulted it to "gzip".
- Fixed public jsdoc generation. 
- Added - minamiback as a dev dependency for use with- jsdoc-conf.js.
Support statement:
- New Relic recommends that you upgrade the agent regularly to ensure that you're getting the latest features and performance benefits. Additionally, older releases will no longer be supported when they reach end-of-life.