AWS managed policy updates
https://docs.aws.amazon.com/lambda/latest/dg/security-iam-awsmanpol.html#lambda-security-iam-awsmanpol-updates
Published: December 1, 2025 19:00
Lambda has released a new managed policy AWSLambdaBasicDurableExecutionRolePolicy that provides write permissions to CloudWatch Logs and read/write permissions to durable execution APIs used by Lambda durable functions.
Service-linked role for Lambda
https://docs.aws.amazon.com/lambda/latest/dg/using-service-linked-roles.html
Published: November 30, 2025 19:00
Lambda now supports a service-linked role (AWSServiceRoleForLambda) that allows Lambda to terminate instances managed as part of Lambda capacity providers.
AWS managed policy update
https://docs.aws.amazon.com/lambda/latest/dg/security-iam-awsmanpol.html#lambda-security-iam-awsmanpol-updates
Published: November 30, 2025 19:00
Lambda added a new AWS managed policy (AWSLambdaManagedEC2ResourceOperator) to enable automated Amazon EC2 instance management for Lambda capacity providers. For details, see Lambda updates to AWS managed policies.
Lambda Managed Instances
https://docs.aws.amazon.com/lambda/latest/dg/lambda-managed-instances.html
Published: November 30, 2025 19:00
Lambda now supports Managed Instances, which provide dedicated compute capacity for your functions with enhanced performance, security, and control. For details, see Lambda Managed Instances.
AWS managed policy updates
https://docs.aws.amazon.com/lambda/latest/dg/security-iam-awsmanpol.html#lambda-security-iam-awsmanpol-updates
Published: November 30, 2025 19:00
Lambda updated the existing AWS managed policy AWSLambda_FullAccess) allow the kms:DescribeKey and iam:CreateServiceLinkedRole actions.