# AWS CLI 2.36.27

- Product: AWS CLI (https://whatsnew.fyi/product/aws-cli)
- Vendor: Amazon Web Services
- Date: 2026-08-19
- Version: 2.36.27
- Original notes: https://github.com/aws/aws-cli/releases/tag/2.36.27
- Permalink: https://whatsnew.fyi/product/aws-cli/releases/2.36.27

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Amazon VPC Lattice now supports modification of private DNS options on Service Network VPC Associations
- **added** — EKS now supports cluster certificate authorities (CA)
- **added** — Amazon Redshift enhanced System Table retention allows storing system table data directly in S3 Tables instead of Redshift Managed Storage
- **added** — Account Access now includes throttling exceptions in operation outputs
- **added** — AgentCore Memory now supports Flexible Namespaces and Non-Conversational Payloads in CreateEvent API
- **added** — AWS Elemental MediaLive now supports video cropping and output positioning with cropRectangle and outputPositionRectangle parameters
- **added** — AgentCore Memory now supports Flexible Namespaces
- **added** — AWS Batch now supports managing CloudWatch Container Insights on compute environments via CreateComputeEnvironment and UpdateComputeEnvironment
- **added** — Amazon Redshift Serverless enhanced System Table Retention allows storing system table data directly in S3 Tables instead of Redshift Managed Storage

* api-change:``vpc-lattice``: Amazon VPC Lattice now supports modification of private DNS options on Service Network VPC Associations
* api-change:``eks``: Adds support for EKS cluster certificate authorities (CA)
* api-change:``redshift``: Amazon Redshift enhanced System Table retention that allows customers to store their system table data directly in S3 Tables in customer's account instead of Redshift Managed Storage
* api-change:``account-access``: Adds throttling exceptions to operation outputs that were previously inconsistent with other operations.
* api-change:``bedrock-agentcore``: AgentCore Memory now supports Flexible Namespaces and Non-Conversational Payloads in CreateEvent API
* api-change:``medialive``: AWS Elemental MediaLive now supports video cropping and output positioning. Use cropRectangle and outputPositionRectangle to position the encoded video within the output frame, with the surrounding area filled with black.
* api-change:``bedrock-agentcore-control``: AgentCore Memory now supports Flexible Namespaces
* api-change:``batch``: AWS Batch now supports managing CloudWatch Container Insights on compute environments via CreateComputeEnvironment and UpdateComputeEnvironment.
* api-change:``redshift-serverless``: Amazon Redshift Enhanced System Table Retention that allows customers to store their system table data directly in S3 Tables in customer's account instead of Redshift Managed Storage