Backend Changes
Breaking Changes
- Upgrade Badger from v1.6.2 to v3.2103.0 (#3096, @Ashmita152):
- Deprecated
--badger.truncate
flag. - All badger related expvar prefix has changed from
badger
tobadger_v3
.
- Deprecated
New Features
- Add docker images for linux/arm64 (#3124, @GaruGaru)
- Add s390x support on multiarch docker images (#2948, @kun-lu20)
- Add TLS support for Prometheus reader (#3096, @albertteoh)
Monitor tab for service health metrics
- Add HTTP handler for metrics querying #3095, @albertteoh)
- Add MetricsQueryService grcp handler #3091, @albertteoh)
- Hook up MetricsQueryService to main funcs (#3079, @albertteoh)
- Add metrics query capability to query service (#3061, @albertteoh)
Bug fixes, Minor Improvements
- Add build info metrics to Jaeger components (#3087, @Ashmita152)
- Upgrade gRPC to 1.38.x (#3096, @pavolloffay)