Releases on May 20th, 2021 and before

github
apache/hadoop on GitHub release-3.3.1-RC0
github
aws/aws-sdk-go-v2 on GitHub v1.6.0 service/xray/v1.3.1 service/workspaces/v1.3.1 service/workmailmessageflow/v1.3.1 service/workmail/v1.3.1 service/worklink/v1.2.1 service/workdocs/v1.2.1 service/wellarchitected/v1.3.1 service/wafv2/v1.5.1 service/wafregional/v1.3.1 service/waf/v1.2.1 service/translate/v1.2.1 service/transfer/v1.3.1 service/transcribe/v1.4.0 service/timestreamwrite/v1.2.1 service/timestreamquery/v1.2.1 service/textract/v1.2.1 service/synthetics/v1.2.1 service/swf/v1.3.1 service/support/v1.3.0 service/sts/v1.4.1 service/storagegateway/v1.3.1 service/ssooidc/v1.2.1 service/ssoadmin/v1.3.1 service/sso/v1.2.1 service/ssmcontacts/v1.0.1 service/ssm/v1.6.1 service/sqs/v1.4.1 service/sns/v1.4.1 service/snowball/v1.4.1
Maybe you can find something interesting in this list