Native support for filtering complex columns (e.g., JSON, Arrays)

What is the problem or goal the end user is trying to solve or accomplish?

The end user is trying to apply filters to complex data types such as JSON and arrays directly within Preset (Apache Superset) dashboards. Their goal is to avoid the need for Jinja templates, which are currently required to filter these types of columns. They want a more user-friendly and streamlined approach to filtering complex data.

How are they solving it currently?

Currently, they are using Jinja template syntax to build custom filters for complex column types like JSON and arrays. This workaround requires more technical expertise and complicates the dashboard-building process.

What is the recommended solution by the Customer?

The customer is requesting native support within Preset for filtering complex data types like JSON and arrays. This would allow them to apply filters directly without needing to use Jinja templates or custom code, making the filtering process simpler and more accessible to non-technical users.