README updates; bump version

Author: jtduffy

README.md

@@ -6,6 +6,17 @@ This SDK provides Open Tracing instrumentation for AWS Lambda. Releases for this
 
 Versioning will have the following format: {majorVersion}.{minorVersion}.{pointVersion} 
 
+### Version 3.0.0
+
+Version 3.0.0 of this library made changes to the versions of AWS dependencies. The following dependencies are now used:
+- `com.amazonaws:aws-lambda-java-core:1.2.3` (previous version: 1.1.0)
+- `com.amazonaws:aws-lambda-java-events:3.15.0` (previous version: 2.2.7)
+- `software.amazon.awssdk:s3:2.31.43` (replaces com.amazonaws:aws-java-sdk-s3:1.12.771)
+- `software.amazon.awssdk:s3-event-notifications:2.31.43` (replaces com.amazonaws:aws-java-sdk-s3:1.12.771)
+
+It is recommended that functions that utilize the New Relic AWS Lamdba OpenTracing Java SDK utilize the same (or higher) versions
+of the underlying AWS libraries as noted above. Functions that are unable to upgrade should remain on version 2.2.0 of this library.
+
 ### Supported OpenTracing Versions
 
 * OpenTracing 0.31.0: [com.newrelic.opentracing:java-aws-lambda:1.0.0](https://mvnrepository.com/artifact/com.newrelic.opentracing/java-aws-lambda/1.0.0)

build.gradle

@@ -30,22 +30,12 @@ repositories {
 }
 
 dependencies {
-    //implementation 'software.amazon.awssdk:bom:2.31.43'
-
     implementation 'software.amazon.awssdk:s3:2.31.43'
     implementation 'software.amazon.awssdk:s3-event-notifications:2.31.43'
-    //implementation 'software.amazon.awssdk:kinesis:2.31.43'
-    //implementation 'software.amazon.awssdk:dynamodb:2.31.43'
 
     implementation 'com.amazonaws:aws-lambda-java-core:1.2.3'
-    // 2.2.7 is earliest version that has all needed event sources
     implementation 'com.amazonaws:aws-lambda-java-events:3.15.0'
 
-
-    //implementation 'com.amazonaws:aws-java-sdk-s3:1.12.771'
-    //implementation 'com.amazonaws:aws-java-sdk-kinesis:1.11.163'
-    //implementation 'com.amazonaws:aws-java-sdk-dynamodb:1.11.163'
-
     implementation('io.opentracing:opentracing-api:0.33.0')
     implementation('io.opentracing:opentracing-util:0.33.0')
     implementation('io.opentracing:opentracing-noop:0.33.0')

gradle.properties

@@ -1,2 +1,2 @@
 group = com.newrelic.opentracing
-version = 2.3.0
+version = 3.0.0