1.21

What's Changed

• replace AmazonS3 with S3Client. by @Robothy in #164
• Refactor integration tests by @Robothy in #169
• Bump io.netty:netty-all from 4.1.117.Final to 4.1.118.Final by @dependabot in #165
• fix XML External Entity (XXE) Injection by @Robothy in #172
• Bump com.amazonaws:aws-java-sdk from 1.12.777 to 1.12.782 by @dependabot in #173
• Bump jackson from 2.18.1 to 2.18.2 by @dependabot in #167
• Bump junit5 from 5.11.2 to 5.11.4 by @dependabot in #166

Full Changelog: 1.20...1.21