Sourced from boto3's changelog.

1.26.54

• api-change:ec2: [botocore] C6in, M6in, M6idn, R6in and R6idn instances are powered by 3rd Generation Intel Xeon Scalable processors (code named Ice Lake) with an all-core turbo frequency of 3.5 GHz.
• api-change:ivs: [botocore] API and Doc update. Update to arns field in BatchGetStreamKey. Also updates to operations and structures.
• api-change:quicksight: [botocore] This release adds support for data bars in QuickSight table and increases pivot table field well limit.

1.26.53

• api-change:appflow: [botocore] Adding support for Salesforce Pardot connector in Amazon AppFlow.
• api-change:codeartifact: [botocore] Documentation updates for CodeArtifact
• api-change:connect: [botocore] Amazon Connect Chat introduces Persistent Chat, allowing customers to resume previous conversations with context and transcripts carried over from previous chats, eliminating the need to repeat themselves and allowing agents to provide personalized service with access to entire conversation history.
• api-change:connectparticipant: [botocore] This release updates Amazon Connect Participant's GetTranscript api to provide transcripts of past chats on a persistent chat session.
• api-change:ec2: [botocore] Adds SSM Parameter Resource Aliasing support to EC2 Launch Templates. Launch Templates can now store parameter aliases in place of AMI Resource IDs. CreateLaunchTemplateVersion and DescribeLaunchTemplateVersions now support a convenience flag, ResolveAlias, to return the resolved parameter value.
• api-change:glue: [botocore] Release Glue Studio Hudi Data Lake Format for SDK/CLI
• api-change:groundstation: [botocore] Add configurable prepass and postpass times for DataflowEndpointGroup. Add Waiter to allow customers to wait for a contact that was reserved through ReserveContact
• api-change:logs: [botocore] Bug fix - Removed the regex pattern validation from CoralModel to avoid potential security issue.
• api-change:medialive: [botocore] AWS Elemental MediaLive adds support for SCTE 35 preRollMilliSeconds.
• api-change:opensearch: [botocore] This release adds the enhanced dry run option, that checks for validation errors that might occur when deploying configuration changes and provides a summary of these errors, if any. The feature will also indicate whether a blue/green deployment will be required to apply a change.
• api-change:panorama: [botocore] Added AllowMajorVersionUpdate option to OTAJobConfig to make appliance software major version updates opt-in.
• api-change:sagemaker: [botocore] HyperParameterTuningJobs now allow passing environment variables into the corresponding TrainingJobs

1.26.52

• api-change:cloudwatch: [botocore] Update cloudwatch client to latest version
• api-change:efs: [botocore] Update efs client to latest version
• api-change:ivschat: [botocore] Updates the range for a Chat Room's maximumMessageRatePerSecond field.
• api-change:wafv2: [botocore] Improved the visibility of the guidance for updating AWS WAF resources, such as web ACLs and rule groups.

1.26.51

• api-change:billingconductor: [botocore] This release adds support for SKU Scope for pricing plans.
• api-change:cloud9: [botocore] Added minimum value to AutomaticStopTimeMinutes parameter.
• api-change:imagebuilder: [botocore] Add support for AWS Marketplace product IDs as input during CreateImageRecipe for the parent-image parameter. Add support for listing third-party components.
• api-change:network-firewall: [botocore] Network Firewall now allows creation of dual stack endpoints, enabling inspection of IPv6 traffic.

1.26.50

• api-change:connect: [botocore] This release updates the responses of UpdateContactFlowContent, UpdateContactFlowMetadata, UpdateContactFlowName and DeleteContactFlow API with empty responses.
• api-change:ec2: [botocore] Documentation updates for EC2.
• api-change:outposts: [botocore] This release adds POWER_30_KVA as an option for PowerDrawKva. PowerDrawKva is part of the RackPhysicalProperties structure in the CreateSite request.
• api-change:resource-groups: [botocore] AWS Resource Groups customers can now turn on Group Lifecycle Events in their AWS account. When you turn this on, Resource Groups monitors your groups for changes to group state or membership. Those changes are sent to Amazon EventBridge as events that you can respond to using rules you create.

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• ce9d3b1 Merge branch 'release-1.26.54'
• 94d0085 Bumping version to 1.26.54
• a24855a Add changelog entries from botocore
• 8617c35 Merge branch 'release-1.26.53'
• 5715c49 Merge branch 'release-1.26.53' into develop
• 1617617 Bumping version to 1.26.53
• 3c41450 Add changelog entries from botocore
• 735ed5a Merge branch 'release-1.26.52'
• fdb2b37 Merge branch 'release-1.26.52' into develop
• 3daf545 Bumping version to 1.26.52
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