Release 1.21

Use Spring parent pom and align versions of some dependencies

Release 1.20

Ability to further customize Kafka consumer and producers.

Release 1.19

Updated to Java 14.

Release 1.18

Support for annotations/logs.

Release 1.17

Updated several dependencies, java version and docker base image.

Release 1.16

Ability to customize performance metrics with tags and prefixes.

Release 1.15

Improved metrics (success/failures for forwarders).
Ability to skip ssl verification for upstream Zipkin server.

Release 1.14

Publish metrics to a graphite server

Release 1.12

Improvements to the Kafka consumer

Release 1.11

Simplified configs for Kinesis
Auto ack messages for RabbitMQ