v0.9.16

Enhancements:

• Add support to connect to Cassandra instance which requires authentication (#198)
• Optimize pointcuts with methodDeclaringClassName "*" (#204)
• Add support for superTypeRestriction in instrumentation config JSON (#207)

Bug fixes:

• Spring plugin missing context path bug (#196)
• Fix instrumentation import JSON from UI to pass methodAnnotation and classAnnotation (#200)
• Glowroot OOM and DB issues after big post (#206)
• "Bind address" under Administration > Web makes no sense in central cluster (#208)