> ## Documentation Index
> Fetch the complete documentation index at: https://cdktn.io/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Upgrading to CDKTF Version 0.17

> Breaking changes to AWS Quicksight resources and removal of deprecated feature flags

0.17 is focused around fixing issues with the [AWS Quicksight](https://registry.terraform.io/providers/hashicorp/aws/latest/resources/quicksight_template) resources. We also removed the deprecated feature flags that were used to enable potentially breaking changes in previous releases.

If you encounter breaking changes from the removal of these feature flags, use the `MigrateIds` `Aspect` at the root of your affected stacks to migrate resources to use the current form of id generation without their recreation.

## AWS Quicksight

A few individual Terraform Resources have very deeply nested schemas with a lot of attributes. This blows up the config classes and slows down the code generation for languages besides TypeScript. To work around this we sometimes limit the depth of the config classes and use `any` on deeper levels, and we directly expose some attributes as `any` on the top level config class.

* `aws_quicksight_template.definition`, `aws_quicksight_dashboard.definition`, and `aws_quicksight_analysis.definition` are set to `any`

This means when configuring these attributes you need to pass in the configuration as objects and with snake case keys. Alternatively you can also use the [escape hatch](/concepts/resources#escape-hatch).

### Removal: The feature flags that go into the `context` field of the `cdktf.json` file were removed

CDKTF used to use feature flags to enable potentially breaking behaviors in a release. These are no longer needed since most of the changes we introduce from here can not be hidden behind feature flags. The behavior for 0.17 is the same as in 0.16 with this configuration:

```json theme={null}
{
  "context": {
    "excludeStackIdFromLogicalIds": "true",
    "allowSepCharsInLogicalIds": "true"
  }
}
```

You can remove these keys from your `context` field in your `cdktf.json` file.