hashicorp/terraform-provider-aws v6.34.0 on GitHub

6.34.0 (February 25, 2026)

FEATURES:

New List Resource: aws_ec2_secondary_network (#46552)
New List Resource: aws_ec2_secondary_subnet (#46552)
New List Resource: aws_ecr_task_definition (#46628)
New List Resource: aws_elb (#46639)
New List Resource: aws_s3_bucket_lifecycle_configuration (#46531)
New Resource: aws_networkmanager_prefix_list_association (#46566)

ENHANCEMENTS:

data-source/aws_grafana_workspace: Add kms_key_id attribute (#46584)
data-source/aws_memorydb_cluster: Add network_type and ip_discovery attributes (#46636)
resource/aws_athena_workgroup: Add configuration.query_results_s3_access_grants_configuration argument (#46376)
resource/aws_bedrockagentcore_api_key_credential_provider: Add tagging support (#46591)
resource/aws_bedrockagentcore_gateway_target: Add metadata_configuration block for HTTP header and query parameter propagation (#45808)
resource/aws_bedrockagentcore_oauth2_credential_provider: Add tagging support (#46590)
resource/aws_cloudwatch_event_connection: Add auth_parameters.connectivity_parameters argument (#41561)
resource/aws_ecs_service: Add service_connect_configuration.access_log_configuration argument (#45820)
resource/aws_ecs_service: Add resource identity support (#46644)
resource/aws_eip_domain_name: Add import support (#46582)
resource/aws_grafana_workspace: Add kms_key_id argument (#46584)
resource/aws_instance: Allow cpu_options.core_count, cpu_options.nested_virtualization, and cpu_options.threads_per_core to be updated in-place (#46568)
resource/aws_lb_target_group_attachment: Add import support (#46646)
resource/aws_lb_target_group_attachment: Add resource identity (#46646)
resource/aws_memorydb_cluster: Add network_type and ip_discovery arguments (#46636)
resource/aws_opensearch_domain: Add jwt_options attribute (#46439)
resource/aws_wafv2_web_acl_rule_group_association: Add support for managed_rule_group_configs within managed_rule_group and root-level visibility_config block for CloudWatch metrics configuration (#44426)

BUG FIXES:

data-source/aws_dms_endpoint: Add missing mongodb_settings.use_update_lookup attribute to fix "invalid address to set" error (#46616)
data-source/aws_iam_policy_document: Fix crash when statement.principals.identifiers contains a non-string value (#46226)
list-resource/aws_s3_object: Includes parent bucket in display name. (#46596)
resource/aws_autoscaling_group: Fix couldn't find resource (21 retries) errors updating load_balancers, target_group_arns, and traffic_source (#46622)
resource/aws_bedrockagentcore_gateway_target: Add credential_provider_configuration.oauth.default_return_url and credential_provider_configuration.oauth.grant_type arguments (#46127)
resource/aws_bedrockagentcore_gateway_target: Retry IAM eventual consistency errors on Create (#46127)
resource/aws_billing_view: Fix "inconsistent result after apply" errors caused by ordering of data_filter_expression.dimensions.values (#46462)
resource/aws_s3tables_table_bucket: Change encryption_configuration to Optional and Computed, fixing unexpected new value: .encryption_configuration: was null, but now cty.ObjectVal(map[string]cty.Value{"kms_key_arn":cty.NullVal(cty.String),"sse_algorithm":cty.StringVal("AES256")}) errors (#46150)
resource/aws_subnet: Fixed IPv6 CIDR block validation and assignment to IPAM-provisioned subnets. (#46556)
resource/aws_vpc_endpoint: Fix InvalidParameter: DnsOptions PrivateDnsOnlyForInboundResolverEndpoint is applicable only to Interface VPC Endpoints errors when creating S3Tables VPC endpoints (#46102)