0.4.3

• Upgrade jackson version to 2.9.8
• [pubsub] add compression and batching
• Implement batch conversion for the signalfx output plugin
• Configure ffwd to work with Java 11
• Change java11 to oracle version

0.4.2

• Fix for converting tags to resource identifiers in batch metrics from the HTTP input.

0.4.1

• Add support for running ffwd under systemd
• Upgrade dependencies
• Ignore events sent to PubSub
• Add experimental protobuf serializer
• Fix null value bug in JSON serializer
• Convert tags to resources in the HTTP batch input
• Fix for callback executor in PubSub

Release 0.4.0

[maven-release-plugin] prepare release 0.4.0