AWS Lambda

AWS Lambda Aliases API

Create named pointers to function versions with routing configuration

GitHub OpenAPI

Operations 8

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

GET /2015-03-31/functions/{FunctionName}/aliases List a function's aliases · Aws Lambda List Aliases #
Ask an LLM
“Which aliases exist for my Lambda function and which versions do they point to?”
“Can I see only the aliases that point at a particular version?”
Tell an agent
List all aliases of function {function}.
List the aliases of {function} that point at version {version}.
POST /2015-03-31/functions/{FunctionName}/aliases Create an alias pointing at a function version · Aws Lambda Create an Alias #
Ask an LLM
“How do I give clients a stable name like prod that points at a function version?”
“Can a new alias split traffic between two versions for a canary release?”
Tell an agent
Create alias {alias} on function {function} pointing at version {version}.
Create new alias {alias} for {function} on version {version} with weighted routing {routing}.
GET /2015-03-31/functions/{FunctionName}/aliases/{AliasName} Get the details of one function alias · Aws Lambda Get an Alias #
Ask an LLM
“Which version does my prod alias currently invoke?”
“What traffic weights are set on an existing alias?”
Tell an agent
Show alias {alias} of function {function}.
Tell me which version {function}:{alias} routes to.
PUT /2015-03-31/functions/{FunctionName}/aliases/{AliasName} Repoint or reweight an existing alias · Aws Lambda Update an Alias #
Ask an LLM
“How do I move an existing alias to a newer function version?”
“Can I shift a percentage of an alias's traffic to a second version gradually?”
Tell an agent
Point existing alias {alias} of function {function} at version {version}.
Change the traffic split on {function} alias {alias} to {routing}.
DELETE /2015-03-31/functions/{FunctionName}/aliases/{AliasName} Delete a function alias · Aws Lambda Delete an Alias #
Ask an LLM
“How do I remove an alias I no longer use from a function?”
“Does deleting an alias delete the function version it points to?”
Tell an agent destructive · confirm first
Delete alias {alias} from function {function}.
Remove the {alias} alias on {function}.
GET /2015-03-31/functions/{FunctionName}/aliases/{Name} Get Alias #
PUT /2015-03-31/functions/{FunctionName}/aliases/{Name} Update Alias #
DELETE /2015-03-31/functions/{FunctionName}/aliases/{Name} Delete Alias #

Documentation

📖
Documentation
https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
📖
APIReference
https://docs.aws.amazon.com/lambda/latest/api/welcome.html
📖
GettingStarted
https://aws.amazon.com/lambda/getting-started/
📖
RateLimits
https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html
📖
BestPractices
https://docs.aws.amazon.com/lambda/latest/dg/best-practices.html
📖
Troubleshooting
https://docs.aws.amazon.com/lambda/latest/dg/troubleshooting-deployment.html

Specifications

⚙
OpenAPI
https://artifacts.apis.io/aws-lambda/openapi/aws-lambda-aliases-api-openapi.yml
⚙
AsyncAPI
https://artifacts.apis.io/aws-lambda/asyncapi/aws-lambda-event-triggers-asyncapi.yml

Code Examples

💻
CodeExamples
https://docs.aws.amazon.com/lambda/latest/dg/service_code_examples.html

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/aws-lambda/json-schema/aws-lambda-function-schema.json

Other Resources

🔗
JSONLD
https://artifacts.apis.io/aws-lambda/json-ld/aws-lambda-context.jsonld
🔗
Pricing
https://aws.amazon.com/lambda/pricing/
🔗
SDKs
https://aws.amazon.com/tools/
🔗
Console
https://console.aws.amazon.com/lambda/
🔗
StatusPage
https://health.aws.amazon.com/health/status
🔗
Security
https://docs.aws.amazon.com/lambda/latest/dg/lambda-security.html
🔗
Tutorials
https://aws.amazon.com/lambda/resources/
🔗
CLI
https://docs.aws.amazon.com/cli/latest/reference/lambda/
🔗
Versioning
https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html

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OpenAPI Specification

aws-lambda-aliases-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Aws Lambda Aliases API
  version: '2015-03-31'
  description: 'Operations tagged Aliases across 2 of this provider''s published API definitions: aws-lambda-api-openapi.yml, aws-lambda-aliases-api-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://lambda.{region}.amazonaws.com
  description: AWS Lambda Regional Endpoint
  variables:
    region:
      description: The AWS region for the Lambda service endpoint
      default: us-east-1
      enum:
      - us-east-1
      - us-east-2
      - us-west-1
      - us-west-2
      - eu-west-1
      - eu-west-2
      - eu-west-3
      - eu-central-1
      - eu-north-1
      - ap-southeast-1
      - ap-southeast-2
      - ap-northeast-1
      - ap-northeast-2
      - ap-south-1
      - sa-east-1
      - ca-central-1
security:
- sigv4: []
tags:
- name: Aliases
  description: Create named pointers to function versions with routing configuration
paths:
  /2015-03-31/functions/{FunctionName}/aliases:
    get:
      operationId: listAliases
      summary: Aws Lambda List Aliases
      description: Returns a list of aliases for a Lambda function. Each alias points to a specific function version and can optionally route a percentage of traffic to a second version for canary deployments.
      tags:
      - Aliases
      parameters:
      - $ref: '#/components/parameters/functionName'
      - name: FunctionVersion
        in: query
        description: Filter by the version that aliases point to
        schema:
          type: string
        example: example_value
      - $ref: '#/components/parameters/marker'
      - $ref: '#/components/parameters/maxItems'
      responses:
        '200':
          description: List of aliases
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ListAliasesResponse'
              examples:
                Listaliases200Example:
                  summary: Default listAliases 200 response
                  x-microcks-default: true
                  value:
                    NextMarker: example_value
                    Aliases:
                    - AliasArn: example_value
                      Name: Example Title
                      FunctionVersion: example_value
                      Description: A sample description.
                      RevisionId: '500123'
        '404':
          description: Function not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Listaliases404Example:
                  summary: Default listAliases 404 response
                  x-microcks-default: true
                  value:
                    Type: example_value
                    Message: example_value
                    Code: example_value
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    post:
      operationId: createAlias
      summary: Aws Lambda Create an Alias
      description: Creates an alias for a Lambda function version. Use aliases to provide clients with a function identifier that you can update to invoke a different version. You can also map an alias to split invocation requests between two versions for weighted routing.
      tags:
      - Aliases
      parameters:
      - $ref: '#/components/parameters/functionName'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateAliasRequest'
            examples:
              CreatealiasRequestExample:
                summary: Default createAlias request
                x-microcks-default: true
                value:
                  Name: Example Title
                  FunctionVersion: example_value
                  Description: A sample description.
                  RoutingConfig:
                    AdditionalVersionWeights: example_value
      responses:
        '201':
          description: Alias created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AliasConfiguration'
              examples:
                Createalias201Example:
                  summary: Default createAlias 201 response
                  x-microcks-default: true
                  value:
                    AliasArn: example_value
                    Name: Example Title
                    FunctionVersion: example_value
                    Description: A sample description.
                    RoutingConfig:
                      AdditionalVersionWeights: example_value
                    RevisionId: '500123'
        '404':
          description: Function or version not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Createalias404Example:
                  summary: Default createAlias 404 response
                  x-microcks-default: true
                  value:
                    Type: example_value
                    Message: example_value
                    Code: example_value
        '409':
          description: Alias already exists
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Createalias409Example:
                  summary: Default createAlias 409 response
                  x-microcks-default: true
                  value:
                    Type: example_value
                    Message: example_value
                    Code: example_value
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    servers:
    - url: https://lambda.{region}.amazonaws.com
      description: AWS Lambda Regional Endpoint
      variables:
        region:
          description: The AWS region for the Lambda service endpoint
          default: us-east-1
          enum:
          - us-east-1
          - us-east-2
          - us-west-1
          - us-west-2
          - eu-west-1
          - eu-west-2
          - eu-west-3
          - eu-central-1
          - eu-north-1
          - ap-southeast-1
          - ap-southeast-2
          - ap-northeast-1
          - ap-northeast-2
          - ap-south-1
          - sa-east-1
          - ca-central-1
  /2015-03-31/functions/{FunctionName}/aliases/{AliasName}:
    get:
      operationId: getAlias
      summary: Aws Lambda Get an Alias
      description: Returns details about a Lambda function alias.
      tags:
      - Aliases
      parameters:
      - $ref: '#/components/parameters/functionName'
      - $ref: '#/components/parameters/aliasName'
      responses:
        '200':
          description: Alias details
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AliasConfiguration'
              examples:
                Getalias200Example:
                  summary: Default getAlias 200 response
                  x-microcks-default: true
                  value:
                    AliasArn: example_value
                    Name: Example Title
                    FunctionVersion: example_value
                    Description: A sample description.
                    RoutingConfig:
                      AdditionalVersionWeights: example_value
                    RevisionId: '500123'
        '404':
          description: Alias not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Getalias404Example:
                  summary: Default getAlias 404 response
                  x-microcks-default: true
                  value:
                    Type: example_value
                    Message: example_value
                    Code: example_value
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    put:
      operationId: updateAlias
      summary: Aws Lambda Update an Alias
      description: Updates the configuration of a Lambda function alias. You can change the function version that the alias points to, or configure routing between two versions for weighted traffic shifting.
      tags:
      - Aliases
      parameters:
      - $ref: '#/components/parameters/functionName'
      - $ref: '#/components/parameters/aliasName'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UpdateAliasRequest'
            examples:
              UpdatealiasRequestExample:
                summary: Default updateAlias request
                x-microcks-default: true
                value:
                  FunctionVersion: example_value
                  Description: A sample description.
                  RoutingConfig:
                    AdditionalVersionWeights: example_value
                  RevisionId: '500123'
      responses:
        '200':
          description: Updated alias
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AliasConfiguration'
              examples:
                Updatealias200Example:
                  summary: Default updateAlias 200 response
                  x-microcks-default: true
                  value:
                    AliasArn: example_value
                    Name: Example Title
                    FunctionVersion: example_value
                    Description: A sample description.
                    RoutingConfig:
                      AdditionalVersionWeights: example_value
                    RevisionId: '500123'
        '404':
          description: Alias not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Updatealias404Example:
                  summary: Default updateAlias 404 response
                  x-microcks-default: true
                  value:
                    Type: example_value
                    Message: example_value
                    Code: example_value
        '409':
          description: Resource conflict
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Updatealias409Example:
                  summary: Default updateAlias 409 response
                  x-microcks-default: true
                  value:
                    Type: example_value
                    Message: example_value
                    Code: example_value
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    delete:
      operationId: deleteAlias
      summary: Aws Lambda Delete an Alias
      description: Deletes a Lambda function alias.
      tags:
      - Aliases
      parameters:
      - $ref: '#/components/parameters/functionName'
      - $ref: '#/components/parameters/aliasName'
      responses:
        '204':
          description: Alias deleted
        '404':
          description: Alias not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Deletealias404Example:
                  summary: Default deleteAlias 404 response
                  x-microcks-default: true
                  value:
                    Type: example_value
                    Message: example_value
                    Code: example_value
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    servers:
    - url: https://lambda.{region}.amazonaws.com
      description: AWS Lambda Regional Endpoint
      variables:
        region:
          description: The AWS region for the Lambda service endpoint
          default: us-east-1
          enum:
          - us-east-1
          - us-east-2
          - us-west-1
          - us-west-2
          - eu-west-1
          - eu-west-2
          - eu-west-3
          - eu-central-1
          - eu-north-1
          - ap-southeast-1
          - ap-southeast-2
          - ap-northeast-1
          - ap-northeast-2
          - ap-south-1
          - sa-east-1
          - ca-central-1
  /2015-03-31/functions/{FunctionName}/aliases/{Name}:
    get:
      operationId: GetAlias
      summary: Get Alias
      description: Returns details about a Lambda Event Function alias.
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AliasConfiguration_2'
              example:
                AliasArn: arn:aws:lambda:us-west-2:123456789012:function:my-function:BLUE
                Description: Production environment BLUE.
                FunctionVersion: '3'
                Name: BLUE
                RevisionId: 594f41fb-xmpl-4c20-95c7-6ca5f2a92c93
        '400':
          description: InvalidParameterValueException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidParameterValueException'
        '404':
          description: ResourceNotFoundException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceNotFoundException'
        '500':
          description: ServiceException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ServiceException'
        '429':
          description: TooManyRequestsException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TooManyRequestsException'
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GetAliasRequest'
            example:
              FunctionName: my-function
              Name: BLUE
      tags:
      - Aliases
    put:
      operationId: UpdateAlias
      summary: Update Alias
      description: Updates the configuration of a Lambda Event Function alias.
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AliasConfiguration_2'
              example:
                AliasArn: arn:aws:lambda:us-west-2:123456789012:function:my-function:BLUE
                Description: Production environment BLUE.
                FunctionVersion: '2'
                Name: BLUE
                RevisionId: 594f41fb-xmpl-4c20-95c7-6ca5f2a92c93
                RoutingConfig:
                  AdditionalVersionWeights:
                    '1': 0.7
        '400':
          description: InvalidParameterValueException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidParameterValueException'
        '412':
          description: PreconditionFailedException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PreconditionFailedException'
        '409':
          description: ResourceConflictException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceConflictException'
        '404':
          description: ResourceNotFoundException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceNotFoundException'
        '500':
          description: ServiceException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ServiceException'
        '429':
          description: TooManyRequestsException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TooManyRequestsException'
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UpdateAliasRequest_2'
            example:
              FunctionName: my-function
              FunctionVersion: '2'
              Name: BLUE
              RoutingConfig:
                AdditionalVersionWeights:
                  '1': 0.7
      tags:
      - Aliases
    delete:
      operationId: DeleteAlias
      summary: Delete Alias
      description: Deletes a Lambda Event Function alias.
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: string
        '400':
          description: InvalidParameterValueException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidParameterValueException'
        '409':
          description: ResourceConflictException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceConflictException'
        '404':
          description: ResourceNotFoundException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceNotFoundException'
        '500':
          description: ServiceException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ServiceException'
        '429':
          description: TooManyRequestsException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TooManyRequestsException'
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/DeleteAliasRequest'
            example:
              FunctionName: my-function
              Name: BLUE
      tags:
      - Aliases
    servers:
    - url: https://lambda.{region}.amazonaws.com
      variables:
        region:
          default: us-east-1
components:
  parameters:
    aliasName:
      name: AliasName
      in: path
      required: true
      description: The name of the alias
      schema:
        type: string
        minLength: 1
        maxLength: 128
    maxItems:
      name: MaxItems
      in: query
      description: Maximum number of items to return (1-10000)
      schema:
        type: integer
        minimum: 1
        maximum: 10000
    marker:
      name: Marker
      in: query
      description: A pagination token returned by a previous call. Use this token to retrieve the next page of results.
      schema:
        type: string
    functionName:
      name: FunctionName
      in: path
      required: true
      description: The name, ARN, or partial ARN of the Lambda function. Can be a function name, a function ARN, or a partial ARN.
      schema:
        type: string
        minLength: 1
        maxLength: 170
  schemas:
    AliasConfiguration:
      type: object
      description: Configuration of a Lambda function alias
      properties:
        AliasArn:
          type: string
          description: The ARN of the alias
          example: example_value
        Name:
          type: string
          description: The name of the alias
          example: Example Title
        FunctionVersion:
          type: string
          description: The function version that the alias invokes
          example: example_value
        Description:
          type: string
          description: Description of the alias
          example: A sample description.
        RoutingConfig:
          $ref: '#/components/schemas/AliasRoutingConfiguration'
        RevisionId:
          type: string
          description: A unique identifier that changes when you update the alias
          example: '500123'
    CreateAliasRequest:
      type: object
      required:
      - Name
      - FunctionVersion
      description: Request body for creating a function alias
      properties:
        Name:
          type: string
          description: The name of the alias
          minLength: 1
          maxLength: 128
          example: Example Title
        FunctionVersion:
          type: string
          description: The function version that the alias invokes
          example: example_value
        Description:
          type: string
          description: Description of the alias
          maxLength: 256
          example: A sample description.
        RoutingConfig:
          $ref: '#/components/schemas/AliasRoutingConfiguration'
    ErrorResponse:
      type: object
      description: Error response from the Lambda API
      properties:
        Type:
          type: string
          description: The error type
          example: example_value
        Message:
          type: string
          description: The error message
          example: example_value
        Code:
          type: string
          description: The error code
          example: example_value
    UpdateAliasRequest:
      type: object
      description: Request body for updating a function alias
      properties:
        FunctionVersion:
          type: string
          description: The function version that the alias invokes
          example: example_value
        Description:
          type: string
          description: Description of the alias
          maxLength: 256
          example: A sample description.
        RoutingConfig:
          $ref: '#/components/schemas/AliasRoutingConfiguration'
        RevisionId:
          type: string
          description: Update only if the revision ID matches
          example: '500123'
    ListAliasesResponse:
      type: object
      description: Paginated list of aliases
      properties:
        NextMarker:
          type: string
          description: Pagination token for the next page
          example: example_value
        Aliases:
          type: array
          items:
            $ref: '#/components/schemas/AliasConfiguration'
          example: []
    AliasRoutingConfiguration:
      type: object
      description: The traffic-shifting configuration of a Lambda function alias. Used for weighted alias routing to enable canary deployments.
      properties:
        AdditionalVersionWeights:
          type: object
          additionalProperties:
            type: number
            minimum: 0.0
            maximum: 1.0
          description: The secondary version weight. The key is the version number or alias name and the value is the percentage of traffic (0.0-1.0).
          example: example_value
    GetAliasRequest:
      type: object
      properties:
        FunctionName:
          type: string
          description: The name or ARN of the Lambda function. Name formats Function name - MyFunction. Function ARN - arn:aws:lambda:us-west-2:123456789012:function:MyFunction. Partial ARN - 123456789012:function:MyFunction. The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.
        Name:
          type: string
          description: The name of the alias.
      required:
      - FunctionName
      - Name
    ResourceConflictException:
      type: object
      properties:
        Type:
          type: string
          description: The exception type.
        message:
          type: string
          description: The exception message.
    UpdateAliasRequest_2:
      type: object
      properties:
        FunctionName:
          type: string
          description: The name or ARN of the Lambda function. Name formats Function name - MyFunction. Function ARN - arn:aws:lambda:us-west-2:123456789012:function:MyFunction. Partial ARN - 123456789012:function:MyFunction. The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.
        Name:
          type: string
          description: The name of the alias.
        FunctionVersion:
          type: string
          description: The function version that the alias invokes.
        Description:
          type: string
          description: A description of the alias.
        RoutingConfig:
          $ref: '#/components/schemas/AliasRoutingConfiguration_2'
        RevisionId:
          type: string
          description: Only update the alias if the revision ID matches the ID that's specified. Use this option to avoid modifying an alias that has changed since you last read it.
      required:
      - FunctionName
      - Name
    TooManyRequestsException:
      type: object
      properties:
        retryAfterSeconds:
          type: string
          description: The number of seconds the caller should wait before retrying.
        Type:
          type: string
        message:
          type: string
        Reason:
          type: string
          enum:
          - ConcurrentInvocationLimitExceeded
          - FunctionInvocationRateLimitExceeded
          - ReservedFunctionConcurrentInvocationLimitExceeded
          - ReservedFunctionInvocationRateLimitExceeded
          - CallerRateLimitExceeded
          - ConcurrentSnapshotCreateLimitExceeded
    PreconditionFailedException:
      type: object
      properties:
        Type:
          type: string
          description: The exception type.
        message:
          type: string
          description: The exception message.
    ResourceNotFoundException:
      type: object
      properties:
        Type:
          type: string
        Message:
          type: string
    ServiceException:
      type: object
      properties:
        Type:
          type: string
        Message:
          type: string
    DeleteAliasRequest:
      type: object
      properties:
        FunctionName:
          type: string
          description: The name or ARN of the Lambda function. Name formats Function name - MyFunction. Function ARN - arn:aws:lambda:us-west-2:123456789012:function:MyFunction. Partial ARN - 123456789012:function:MyFunction. The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.
        Name:
          type: string
          description: The name of the alias.
      required:
      - FunctionName
      - Name
    AliasRoutingConfiguration_2:
      type: object
      properties:
        AdditionalVersionWeights:
          type: object
          additionalProperties:
            type: number
          description: The second version, and the percentage of traffic that's routed to it.
    InvalidParameterValueException:
      type: object
      properties:
        Type:
          type: string
          description: The exception type.
        message:
          type: string
          description: The exception message.
    AliasConfiguration_2:
      type: object
      properties:
        AliasArn:
          type: string
          description: The Amazon Resource Name (ARN) of the alias.
        Name:
          type: string
          description: The name of the alias.
        FunctionVersion:
          type: string
          description: The function version that the alias invokes.
        Description:
          type: string
          description: A description of the alias.
        RoutingConfig:
          $ref: '#/components/schemas/AliasRoutingConfiguration_2'
        RevisionId:
          type: string
          description: A unique identifier that changes when you update the alias.
  securitySchemes:
    sigv4:
      type: apiKey
      in: header
      name: Authorization
      description: AWS Signature Version 4 authentication. Requests must be signed with valid AWS credentials that have the appropriate Lambda IAM permissions.
externalDocs:
  description: AWS Lambda API Reference
  url: https://docs.aws.amazon.com/lambda/latest/api/welcome.html
x-refined-from:
- aws-lambda-api-openapi.yml
- aws-lambda-aliases-api-openapi.yml