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S3 bucket home regions and Multi-Region Access Points, IoT fleet provisioning, real RDS reboots and IAM permissions boundaries

October 16, 2026 · v1.5.28

v1.5.28 makes S3 regional: a request signed for another region than the bucket’s gets the AWS redirect, CreateBucket follows AWS’s location constraint rules and S3 Multi-Region Access Points route and fail over between their buckets. IoT gains fleet provisioning by claim, a pre-provisioning hook, provisioning template versions, job abort criteria, rollout rates and job documents from S3. RebootDBInstance now restarts the database and DescribeEvents reports it, IAM permissions boundaries, session policies and resource policies are enforced under AUTH=true, WAF v2 gains regex pattern sets, and the S3 Tables Iceberg catalog keeps column types and scopes every request to its table bucket.

New

Changed

Fixes

Upgrade

docker pull ministackorg/ministack:1.5.28
docker run -d -p 4566:4566 ministackorg/ministack:1.5.28

Or pin in compose.yaml:

services:
  ministack:
    image: ministackorg/ministack:1.5.28
    ports:
      - "4566:4566"

Stay in sync

Issues and PRs welcome on GitHub. Discussion on r/ministack.