Changelog

Retrieves the changelog for a federated graph

Usage

npx wgc federated-graph changelog <name>

Description

The npx wgc federated-graph changelog command allows you to retrieve the changelog for a given federated graph. By default it fetches the latest 10 schema versions from the past 3 days and writes to changelog.json file.

Parameters

• <name>: The name of the federated graph you want to create. Replace <name> with the desired name for your federated graph.

Options

-n, --namespace : The namespace of the federated graph (Default: "default").

-l, --limit: The number of entries to fetch. Defaults to 10.

-f, --offset: Used for pagination. Sets the offset from which you want to query.

-s, --start: The start date in MM-DD-YY format. Defaults to 3 days ago from current date.

-e, --end: The end date in MM-DD-YY format. Defaults to today.

-o, --out: The destination file for the json output. Defaults to changelog.json

Examples

npx wgc federated-graph changelog production -s 08-15-23 -e 08-31-23 -o changes.json

Fetch first 10 changes from 8th August to 31st August for the graph production and write it to changes.json file.

npx wgc federated-graph changelog production -s 08-15-23 -e 08-31-23 -l 10 -f 10 -o changes.json

Fetch the next 10 changes (after the ones in the previous example) from 8th August to 31st August for the graph production and write it to changes.json file.

Sample output

[
  {
    "createdAt": "Fri Sep 15 2023 21:25:26 GMT+0530 (India Standard Time)",
    "schemaVersionId": "4f46116d-b307-4bf4-8d24-1974e794819d",
    "changelogs": [
      {
        "id": "2b1db820-6f93-42ac-80a2-b0f5a8d765f3",
        "path": "ProductNames",
        "changeType": "TYPE_ADDED",
        "changeMessage": "Type 'ProductNames' was added",
        "createdAt": "Fri Sep 15 2023 21:25:26 GMT+0530 (India Standard Time)"
      },
      {
        "id": "0aaf1f49-2fb9-4528-85e4-f4b4b3c671ae",
        "path": "Employee.products",
        "changeType": "FIELD_ADDED",
        "changeMessage": "Field 'products' was added to object type 'Employee'",
        "createdAt": "Fri Sep 15 2023 21:25:26 GMT+0530 (India Standard Time)"
      }
    ]
  },
  ..more versions
]