Issues

• Duplicate RetryLoop spans with core v1.46.0 and KMS v1.55.0

  bugp2
  aws/aws-sdk-go-v2#3585 · Filter by author faustbrian opened on Oct 8, 2026

• SDK does not log anything when dumping response body fails

  bugneeds-triage
  aws/aws-sdk-go-v2#3576 · Filter by author rittneje opened on Oct 4, 2026
  1

• S3 Express default credentials provider issues excessive CreateSession calls (singleflight not shared across clones; refresh canceled by caller context)

  aws/aws-sdk-go-v2#3574 · Filter by author richardartoul opened on Sep 30, 2026

• feature/ec2/imds: 401 errors can't be unwrapped because retryableError lacks Unwrap

  aws/aws-sdk-go-v2#3570 · Filter by author zamai opened on Sep 30, 2026

• S3 API needs a non-deprecated GetBucketRegion method

  feature/s3/transfermanagerfeature-requestp2
  aws/aws-sdk-go-v2#3568 · Filter by author oakad opened on Sep 29, 2026
  2

• feature/s3/transfermanager: allow control over default upload checksums

  3rd-partyfeature/s3/transfermanagerfeature-request
  aws/aws-sdk-go-v2#3556 · Filter by author vie-serendipity opened on Sep 11, 2026

• RetryMode=adaptive never refills the token when the attempt is successful

  bugneeds-triage
  aws/aws-sdk-go-v2#3550 · Filter by author KamikazeZirou opened on Sep 9, 2026

• service/dynamodb: spurious CRC32 checksum warning when x-amz-crc32 response header is absent

  3rd-party
  aws/aws-sdk-go-v2#3545 · Filter by author mjnowen opened on Sep 3, 2026
  3

• credentials/logincreds: panic (nil pointer dereference) in (*loginToken).Update when refreshing token

  bugneeds-triage
  aws/aws-sdk-go-v2#3542 · Filter by author phils opened on Sep 1, 2026
  7

• SQS: opt-in retries for non-sender partial failures from SendMessageBatch

  feature-request
  aws/aws-sdk-go-v2#3519 · Filter by author GabroveanuRazvan opened on Aug 17, 2026
  1

• feature/s3/transfermanager: support serializable cross-process resumable multipart uploads

  feature/s3/transfermanager
  aws/aws-sdk-go-v2#3500 · Filter by author dongjune8931 opened on Jul 30, 2026
  2

• HTTP/2 GOAWAY while reading a successful response body is not retried

  3rd-party
  aws/aws-sdk-go-v2#3494 · Filter by author Hades32 opened on Jul 27, 2026

• Feature Request: Granular API operations for S3 Bucket Lifecycle Rules (Avoid Read-Modify-Write)

  feature-requestservice-api
  aws/aws-sdk-go-v2#3481 · Filter by author ahay-8am opened on Jul 17, 2026

• Add TLSv1.3 to SslProtocol list

  service-api
  aws/aws-sdk-go-v2#3476 · Filter by author mungojam opened on Jul 14, 2026

• SendMessageInput Add additional information

  aws/aws-sdk-go-v2#3457 · Filter by author guhan121 opened on Jun 26, 2026
  1

• feature/s3/transfermanager: UploadObject buffers seekable bodies (*os.File) instead of streaming — peak memory regression vs feature/s3/manager

  feature/s3/transfermanagerpotential-regression
  aws/aws-sdk-go-v2#3453 · Filter by author LiuXinjie06 opened on Jun 23, 2026
  1

• WorkSpaces: AccessPropertyValue enum missing TRUST, which the live API and console accept

  bugservice-api
  aws/aws-sdk-go-v2#3451 · Filter by author krystek17 opened on Jun 22, 2026
  1

• Login session (aws login) credentials rejected when used as source_profile for an assume-role profile

  bugneeds-triage
  aws/aws-sdk-go-v2#3446 · Filter by author alext opened on Jun 12, 2026

• Announcement: schema-based (de)serialization in aws-sdk-go-v2

  announcement
  aws/aws-sdk-go-v2#3432 · Filter by author lucix-aws opened on Jun 2, 2026
  4

• EOF errors when attempting idle connection reuse due to generic 90-second timeout config

  needs-triage
  aws/aws-sdk-go-v2#3423 · Filter by author bensie opened on May 24, 2026
  2

• Announcement: Updated default retry behavior (2026)

  announcement
  aws/aws-sdk-go-v2#3416 · Filter by author millems opened on May 20, 2026

• Default RateLimiter with default backoff configuration effectively disables the backoff when we're getting 100% failures

  Cross-SDKneeds-triage
  aws/aws-sdk-go-v2#3413 · Filter by author mmotwani opened on May 15, 2026
  5

• Support XXHash.. family of algorithms for S3 checksums

  feature-request
  aws/aws-sdk-go-v2#3404 · Filter by author Madrigal opened on Apr 29, 2026

• Add CRUD support for Amazon Bedorck Agent Core Registries

  feature-requestservice-api
  aws/aws-sdk-go-v2#3401 · Filter by author brittandeyoung opened on Apr 28, 2026

• Bedrock model IDs do not consistently match Price List API pricing identifiers

  feature-requestservice-api
  aws/aws-sdk-go-v2#3397 · Filter by author chadneal opened on Apr 23, 2026