prepare for release 2.4.0

CHANGELOG

@@ -1,3 +1,16 @@
+Release 2.4.0 (2021-10-19)
+--------------------------
+Make it possible to configure the collector without a file (#173)
+Add telemetry (#167)
+Handle LimitExceededException when testing if stream exists (#174)
+Include aws-java-sdk-sts to enable web token authentication (#169)
+Use sbt-dynver to set application version (#166)
+Publish arm64 and amd64 docker images (#165)
+Change docker base image to adoptopenjdk:11-jre-hotspot-focal (#164)
+Use JRE defaults for https configuration (#163)
+Bump akka-http to 10.2.6 (#162)
+Bump akka to 2.6.16 (#161)
+
 Release 2.3.1 (2021-08-12)
 --------------------------
 Bump pubsub to 2.113.7 (#158)
@@ -307,3 +320,15 @@ Improved performance by using Future, thanks @pkallos! (snowplow/snowplow#580)
 Scala Stream Collector, Scala Kinesis Enrich: made endpoint configurable, thanks @sambo1972! (snowplow/snowplow#978)
 Scala Stream Collector, Scala Kinesis Enrich: added support for IAM roles, thanks @pkallos! (snowplow/snowplow#534)
 Scala Stream Collector, Scala Kinesis Enrich: replaced stream list with describe to tighten permissions, thanks @pkallos! (snowplow/snowplow#535)
+
+Release 0.2.0 (snowplow/snowplow: 0.9.12) (2014-11-26)
+------------------------------------------------------
+Changed organization to "com.snowplowanalytics" (snowplow/snowplow#1168)
+Made the --config option mandatory (snowplow/snowplow#1128)
+Added ability to set AWS credentials from environment variables (snowplow/snowplow#1116)
+Now enforcing Java 7 for compilation (snowplow/snowplow#1068)
+Increased request character limit to 32768 (snowplow/snowplow#987)
+Improved performance by using Future, thanks @pkallos! (snowplow/snowplow#580)
+Scala Stream Collector, Scala Kinesis Enrich: made endpoint configurable, thanks @sambo1972! (snowplow/snowplow#978)
+Scala Stream Collector, Scala Kinesis Enrich: added support for IAM roles, thanks @pkallos! (snowplow/snowplow#534)
+Scala Stream Collector, Scala Kinesis Enrich: replaced stream list with describe to tighten permissions, thanks @pkallos! (snowplow/snowplow#535)

build.sbt

@@ -57,7 +57,7 @@ lazy val buildInfoSettings = Seq(
 lazy val buildSettings = Seq(
   organization := "com.snowplowanalytics",
   name := "snowplow-stream-collector",
-  version := "2.4.0-rc1",
+  version := "2.4.0",
   description := "Scala Stream Collector for Snowplow raw events",
   scalaVersion := "2.12.10",
   javacOptions := Seq("-source", "11", "-target", "11"),