AWS Releases

Amazon Web Services releases and Terraform AWS provider. New features, breaking changes, security advisories and deprecations - each summarised in plain English and updated continuously.

Tracking 678 AWS releases · Updated

  • AWS What's New infraawsengineer ·

    Amazon Corretto Releases July 2026 Quarterly Updates

    Amazon has released its July 2026 quarterly security and critical updates for multiple Amazon Corretto LTS and FR versions of OpenJDK. This update includes new default Docker images based on Amazon Linux 2023 and removes JavaFX binaries from Corretto 8. These updates are now available for download and are relevant for all users of Amazon Corretto.

    patch security
  • AWS What's New securityawsgasecurity-advisoryengineeraws-rds ·

    Amazon RDS for SQL Server adds latest Microsoft CU and GDR updates

    Amazon RDS for SQL Server now supports the latest Cumulative Updates (CU) and General Distribution Release (GDR) updates for SQL Server 2016, 2017, 2019, and 2022. These updates include security patches for vulnerabilities like CVE-2026-40370, improving instance security and stability. All Amazon RDS for SQL Server users are recommended to upgrade their instances to benefit from these fixes.

    patch security
  • Terraform AWS Provider Releases terraforminfraawspreviewdeprecationengineerretailaws-bedrock ·

    Terraform AWS Provider v6.53.0: New Bedrock features, breaking changes, and enhancements

    Terraform AWS Provider v6.53.0 introduces new data sources and resources for AWS Bedrock, alongside breaking changes in Pinpoint SMS Voice V2 phone number management. It also includes several enhancements and bug fixes across services like API Gateway, ECS, and CloudWatch. Users should review the breaking changes and deprecations for potential impact on their infrastructure as code.

    breaking feature patch announcement
  • AWS What's New securityawssecurity-advisoryengineeraws-rds ·

    Amazon RDS Custom for SQL Server adds latest CU/GDR updates

    Amazon RDS Custom for SQL Server now supports the latest Cumulative Updates and General Distribution Releases, including versions for SQL Server 2019 and 2022. This enhancement allows users to easily apply critical security patches and performance improvements to their database instances. The updates are available for all RDS Custom for SQL Server users and can be applied via the AWS Management Console, SDK, or CLI.

    patch security
  • AWS What's New securityawssecurity-advisoryengineeraws-rds ·

    Amazon RDS for SQL Server adds support for latest Microsoft GDR updates

    Amazon RDS for SQL Server now supports the latest General Distribution Release (GDR) updates for multiple SQL Server versions, including specific patch identifiers. These GDR updates address critical vulnerabilities like CVE-2026-32167 and CVE-2026-32176, enhancing security for SQL Server instances. Users running SQL Server 2016 through 2022 on RDS are recommended to upgrade their instances to benefit from these security fixes, which can be performed via the RDS Management Console, AWS SDK, or CLI.

    security patch
  • AWS What's New awsengineeraws-rds ·

    Amazon RDS for MySQL 5.7: Extended Support minor version 5.7.44-RDS.20260521 available

    Amazon RDS for MySQL now supports Extended Support minor version 5.7.44-RDS.20260521, offering critical security and bug fixes beyond community support. This allows users up to three additional years to upgrade to a new major version, ensuring business continuity and security for existing MySQL databases on Aurora and RDS. Customers can upgrade to this version to address known vulnerabilities and bugs in prior releases.

    patch security
  • AWS What's New securityawsengineeraws-iam ·

    AWS Backup adds OTP verification for multi-party approval

    AWS Backup now requires one-time password (OTP) verification for multi-party approval actions on logically air-gapped vaults. This enhances security by ensuring only verified approvers authorize protected vault operations. The feature is automatically applied to all existing and new approval sessions for air-gapped vaults at no extra cost and requires no setup.

    feature security
  • AWS What's New securityawssecurity-advisoryengineeraws-rds ·

    Amazon RDS Custom for SQL Server adds latest GDR updates

    Amazon RDS Custom for SQL Server now supports recent General Distribution Release (GDR) updates for Microsoft SQL Server, including critical security patches. This enhancement is available for SQL Server 2019 and 2022 instances, offering improved security and stability. Users can apply these updates via the AWS Management Console, SDK, or CLI.

    patch security
  • Terraform AWS Provider Releases terraforminfraawsaws-s3aws-iam ·

    Terraform AWS Provider v6.42.0: New resources, breaking change, and enhancements

    HashiCorp's AWS provider has released version 6.42.0, introducing multiple new resources and enhancements across various AWS services. A notable breaking change affects `aws_mq_configuration` resource destruction, now requiring explicit `mq:DeleteConfiguration` IAM permissions or opting into `skip_destroy`. This release adds new data sources and list resources for services including EC2, API Gateway, CloudWatch, and EBS, benefiting engineers managing cloud infrastructure via Terraform.

    breaking feature patch announcement

About AWS release tracking on ReleaseBytes

AWS ships hundreds of service updates a month across EC2, Lambda, RDS, S3, EKS and the rest of the catalogue — far more than anyone can follow by reading the official What's New feed. ReleaseBytes ingests announcements from AWS's official release channels and the Terraform AWS provider changelog, summarises each one in plain English, and tags anything that is a breaking change, security advisory or deprecation so you can see at a glance whether it affects your workloads.

Frequently asked questions

How often are AWS release notes updated on ReleaseBytes?

Continuously. ReleaseBytes monitors the official AWS release channels around the clock and publishes a plain-English summary of each announcement shortly after it lands.

What kinds of AWS changes does ReleaseBytes track?

New features, enhancements, bug fixes, security advisories, breaking changes, deprecations and end-of-life announcements. Every item is tagged by type so you can filter to just the changes that need action.

How can I get alerts for new AWS releases?

Set up a free email or Slack alert filtered to AWS, subscribe to the weekly digest, or follow the RSS feed. Teams can also install the ReleaseBytes GitHub App or connect via MCP.

Where does the AWS release data come from?

From the official sources: Amazon Web Services releases and Terraform AWS provider. Every item links back to the original vendor announcement.