v1.220.0

• Feature - This release adds five additional checksum algorithms for S3 data integrity (MD5, SHA-512, XXHash3, XXHash64, XXHash128) and support for S3 Inventory on directory buckets (S3 Express One Zone).

v1.219.0

• Feature - Updated list of the valid AWS Region values for the LocationConstraint parameter for general purpose buckets.

v1.218.0

• Feature - Add Bucket Metrics configuration support to directory buckets

v1.217.1

• Issue - Fix require_https_for_sse_cpk option being ignored; the HTTPS enforcement for SSE-CPK operations now correctly respects the configured value, allowing it to be disabled for local development.

v1.217.0

• Feature - Code Generated Changes, see ./build_tools or aws-sdk-core's CHANGELOG.md for details.

v1.216.0

• Feature - Adds support for account regional namespaces for general purpose buckets. The account regional namespace is a reserved subdivision of the global bucket namespace where only your account can create general purpose buckets.

v1.215.0

• Feature - Code Generated Changes, see ./build_tools or aws-sdk-core's CHANGELOG.md for details.

• Issue - Fix LoadError when requiring aws-sdk-s3 due to missing directory_progress file.

v1.214.0

• Feature - Added #upload_directory and #download_directory to Aws::S3::TransferManager for bulk directory transfers.

v1.213.0

• Feature - Adds support for the UpdateObjectEncryption API to change the server-side encryption type of objects in general purpose buckets.

v1.212.0

• Feature - Code Generated Changes, see ./build_tools or aws-sdk-core's CHANGELOG.md for details.

v1.211.0

• Feature - Code Generated Changes, see ./build_tools or aws-sdk-core's CHANGELOG.md for details.

• Issue - Falls back to header request checksums when using custom endpoints or endpoint providers for PutObject and UploadPart operations.

v1.210.1

• Issue - Normalize response encoding to UTF-8 for proper XML error parsing in HTTP 200 responses.

v1.210.0

• Feature - Code Generated Changes, see ./build_tools or aws-sdk-core's CHANGELOG.md for details.

• Feature - Added :http_chunk_size parameter to TransferManager#upload_file to control the buffer size when streaming request bodies over HTTP. Larger chunk sizes may improve network throughput at the cost of higher memory usage (Ruby MRI only).

• Feature - Improved memory efficiency when calculating request checksums for large file uploads (Ruby MRI only).

v1.209.0

• Feature - Add additional validation to Outpost bucket names.