NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
Go modules
Last release 4 days ago
09 Oct 2026
Ships on a steady schedule
a new release about every 2 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
6 years old
819 releases · first in 2020
One column per quarter.
No change notes available for this release.
Dependency Update: Updated to the latest SDK module versions
Nothing published for this version
Feature: New S3 Storage Class FSX_ONTAP
Nothing published for this version
Bug Fix: Add error check for endpoint param binding during auth scheme resolution to fix panic reported in #3234
Nothing published for this version
Feature: Enable / Disable ABAC on a general purpose bucket.
Dependency Update: Updated to the latest SDK module versions
Feature: Adds support for blocking SSE-C writes to general purpose buckets.
Nothing published for this version
Nothing published for this version
Bug Fix: Further reduce allocation overhead when the metrics system isn't in-use.
Nothing published for this version
Bug Fix: Return validation error if input region is not a valid host label.
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Feature: Launch IPv6 dual-stack support for S3 Express
Dependency Update: Updated to the latest SDK module versions
Nothing published for this version
Nothing published for this version
Dependency Update: Updated to the latest SDK module versions
Nothing published for this version
Feature: Amazon Simple Storage Service / Features: Add conditional writes in CopyObject on destination key to prevent unintended object modifications.
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Dependency Update: Updated to the latest SDK module versions
No change notes available for this release.
Nothing published for this version
Nothing published for this version
Nothing published for this version
Dependency Update: Bump minimum Go version to 1.23.
Nothing published for this version
Nothing published for this version
Dependency Update: Updated to the latest SDK module versions
Nothing published for this version
Nothing published for this version
Nothing published for this version
Dependency Update: Updated to the latest SDK module versions
Nothing published for this version
Dependency Update: Updated to the latest SDK module versions
Nothing published for this version
Nothing published for this version
No change notes available for this release.
Feature: This release includes backward compatibility work on the "Expires" parameter.
Dependency Update: Updated to the latest SDK module versions
Dependency Update: Update to smithy-go v1.23.0.
Nothing published for this version
Dependency Update: Updated to the latest SDK module versions
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Feature: Add support for configuring per-service Options via callback on global config.
Nothing published for this version
Your coding agent can read these notes before it upgrades. Set up the MCP server →