I use JDeveloper along with ADF and, unfortunately, JDeveloper is a very slow tool. It takes a lot of time to accomplish things with it during both development and deployment. I hope that Oracle will improve JDeveloper to make it run faster.

Another downside with ADF is that, right now, no one is using it because everyone has moved to Oracle's APEX technology. As a result of this move, Oracle stopped providing support for ADF since 2020.

Oracle Application Development Framework is set to go out of support over the next three years but they should provide support for the solution for the longer term. Additionally, there needs to be more overall optimization and specifically in webpage rendering. The solution uses a lot of resources, and in order for them to move forward, they would have to create a smaller resource impact.

The UI is very slow when compared to other similar frameworks, and it's not up to market standard. I'd like to be able to achieve more implementation in terms of UI and in terms of application loading. They need to focus on application model objects to reduce the object phase so that it loads when the application is loading. I hope that in the next release things will improve because we sometimes experience performance issues.

It needs to be the same or much better than Oracle SOA and Oracle PPM on-premises.

You need to have  Oracle ADF on-premises to build a big project. You need to have a dependable front-end application.

The performance of this solution needs to be improved because it is very slow.

There should be a light-weight version of this solution ported to Apache Tomcat.

The product could be improved with more relevance to the region. We are in the Middle East. Some technologies are not applicable here, especially when we talk about complex integration like with the central bank or government APIs and so on.

Also, in future releases, I'd like to see them integrate voice recognition and machine learning - for the AI to be a fundamental component in the development kit.

The application needs to be more lightweight and the performance improved.

This is not an open-source solution.

The price should be reduced.

The model layer could be improved for performance because once that part gets bloated, the performance is lacking. So, there is room for performance optimization. 

On the View Controller part, the UI components could be improved because the look and feel is very outdated.

Oracle ADF needs more components and the layout can be improved.

In the future, I would like to have the capability of viewing two objects in the same table.