> ## Documentation Index
> Fetch the complete documentation index at: https://nestjs-query.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# v10.x.x to v11.x.x

> Migrate query limits, CSV exports, and REST Swagger dependencies.

In v11, the default `maxResultsSize` is `100` for both GraphQL and REST, up from `50` in v10. This affects endpoints that use the generated paging arguments without an explicit maximum.

## What changes

GraphQL offset queries accept a `limit` up to `100`, cursor queries accept `first` or `last` up to `100`, and REST offset queries accept a `limit` up to `100`. With request validation enabled, requests for 51–100 records that previously failed validation are now accepted. Requests above `100` still fail validation unless you configure a higher maximum.

The default number of records returned when a client omits the page size remains `10` for GraphQL and `25` for REST. Existing `maxResultsSize` overrides continue to apply. CSV exports use their separate `limit` option.

## Adopt the new maximum

No configuration change is required to use the new maximum. Update any client-side page-size validation or tests that assume requests above `50` are rejected. REST's generated OpenAPI paging metadata also advertises a maximum of `100`.

## Keep the previous maximum

Set `maxResultsSize: 50` on each DTO whose endpoints should retain the previous limit.

### GraphQL

```ts theme={null}
import { ObjectType } from '@nestjs/graphql'
import { FilterableField, QueryOptions } from '@ptc-org/nestjs-query-graphql'

@ObjectType('TodoItem')
@QueryOptions({ maxResultsSize: 50 })
export class TodoItemDTO {
  @FilterableField()
  title!: string
}
```

### REST

```ts theme={null}
import { FilterableField, QueryOptions } from '@ptc-org/nestjs-query-rest'

@QueryOptions({ maxResultsSize: 50 })
export class TodoItemDTO {
  @FilterableField()
  title!: string
}
```

Check endpoint-level query options as well: explicit resolver or controller settings override the DTO defaults. Set any applicable `maxResultsSize` override to `50` to keep that endpoint's previous maximum.

See [GraphQL query options](/graphql/dtos#queryoptions) and [REST paging](/rest/queries/paging) for further configuration.

## REST CSV boolean serialization

In v11, REST CSV exports serialize boolean values as the unquoted literals `true` and `false`. In v10, they emitted `1` for `true` and an empty field for `false`.

## CSV export dependency

CSV export now loads `csv-stringify` only when an export endpoint is called. Applications that use CSV export must install it explicitly:

```sh theme={null}
npm install csv-stringify
```

Applications that do not use CSV export can omit it.

## REST Swagger runtime dependency

`@ptc-org/nestjs-query-rest` requires `@nestjs/swagger` at runtime, even when an application does not generate OpenAPI documentation. Its `@ApiProperty` decorators run when REST DTO classes are defined, so the dependency cannot be loaded lazily. Keep `@nestjs/swagger` installed when upgrading.