node_modules/@angular/material/schematics/migration.json

{
  "$schema": "./node_modules/@angular-devkit/schematics/collection-schema.json",
  "schematics": {
    "migration-v6": {
      "version": "6.0.0",
      "description": "Updates Angular Material to v6",
      "factory": "./ng-update/index#updateToV6"
    },
    "migration-v7": {
      "version": "7.0.0",
      "description": "Updates Angular Material to v7",
      "factory": "./ng-update/index#updateToV7"
    },
    "migration-v8": {
      "version": "8.0.0",
      "description": "Updates Angular Material to v8",
      "factory": "./ng-update/index#updateToV8"
    },
    "migration-v9": {
      "version": "9.0.0-0",
      "description": "Updates Angular Material to v9",
      "factory": "./ng-update/index#updateToV9"
    },
    "migration-v10": {
      "version": "10.0.0-0",
      "description": "Updates Angular Material to v10",
      "factory": "./ng-update/index#updateToV10"
    },
    "migration-v11": {
      "version": "11.0.0-0",
      "description": "Updates Angular Material to v11",
      "factory": "./ng-update/index#updateToV11"
    },
    "migration-v12": {
      "version": "12.0.0-0",
      "description": "Updates Angular Material to v12",
      "factory": "./ng-update/index#updateToV12"
    },
    "ng-post-update": {
      "description": "Prints out results after ng-update.",
      "factory": "./ng-update/index#postUpdate",
      "private": true
    }
  }
}