[AWS Technical Support Note] วิธีการเปลี่ยน Runtime ของ Lambda

aws lambda update-function-configuration --function-name blog_test  --runtime python3.13
{
    "FunctionName": "blog_test",
    "FunctionArn": "arn:aws:lambda:ap-southeast-7:012345678901:function:blog_test",
    "Runtime": "python3.13",
    "Role": "arn:aws:iam::012345678901:role/service-role/blog_test-role-1bzgse9f",
    "Handler": "lambda_function.lambda_handler",
    "CodeSize": 299,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2026-01-20T09:42:48.000+0000",
    "CodeSha256": "HAPq9EReJVEC5gLavtc/gyd5vZtd9eiUGF932t0jBxY=",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "0f386293-ccdc-45ce-940a-b44dd64c73c8",
    "State": "Active",
    "LastUpdateStatus": "InProgress",
    "LastUpdateStatusReason": "The function is being created.",
    "LastUpdateStatusReasonCode": "Creating",
    "PackageType": "Zip",
    "Architectures": [
        "x86_64"
    ],
    "EphemeralStorage": {
        "Size": 512
    },
    "SnapStart": {
        "ApplyOn": "None",
        "OptimizationStatus": "Off"
    },
    "RuntimeVersionConfig": {
        "RuntimeVersionArn": "arn:aws:lambda:ap-southeast-7::runtime:1a6363019b274fc28ffbbec073e5ebf1a872c10c52269844a57c62e74063a49b"
    },
    "LoggingConfig": {
        "LogFormat": "Text",
        "LogGroup": "/aws/lambda/blog_test"
    }
}

AWSTemplateFormatVersion: "2010-09-09"
Description: "Python 3.10 Lambda Function"

Resources:
  LambdaFunction:
    Type: AWS::Lambda::Function
    Properties:
      FunctionName: test
      Runtime: python3.10
      Role: arn:aws:iam::012345678901:role/LambdaBasicExecutionRole
      Handler: index.lambda_handler
      Code:
        ZipFile: |
          def lambda_handler(event, context):
              return {
                  'statusCode': 200,
                  'body': 'Hello from Lambda!'
              }

AWSTemplateFormatVersion: "2010-09-09"
Description: "Python 3.13 Lambda Function"

Resources:
  LambdaFunction:
    Type: AWS::Lambda::Function
    Properties:
      FunctionName: test
      Runtime: python3.13
      Role: arn:aws:iam::012345678901:role/LambdaBasicExecutionRole
      Handler: index.lambda_handler
      Code:
        ZipFile: |
          def lambda_handler(event, context):
              return {
                  'statusCode': 200,
                  'body': 'Hello from Lambda!'
              }

    import { LambdaClient, UpdateFunctionConfigurationCommand } from "@aws-sdk/client-lambda";

    const client = new LambdaClient({ region: "ap-northeast-1" });

    export const handler = async (event) => {
      const command = new UpdateFunctionConfigurationCommand({
FunctionName: "test",
Runtime: "python3.13",
      });

      const response = await client.send(command);

      return {
statusCode: 200,
body: JSON.stringify({
  message: "Function configuration updated",
  functionName: response.FunctionName
})
      };
    };

    import json
    import boto3

    client = boto3.client('lambda')

    def lambda_handler(event, context):

response = client.update_function_configuration(
    FunctionName='test',
    Runtime='python3.13'
)

print(json.dumps(response))

return