Log Cache 1.4.4
Changelog:
- Allow memory utilization limit to be configured
- Reduce memory utilization default to 50%
- Add id (BOSH instance ID) and instance-id (CID) tags to expvar-forwarder
- Fix expvar-forwarder spec to default to empty lists for counters, gauges, and maps
- Clean up log cache storage
- Add properties to nozzle to make selectors configurable