Resources for developing against PowerFx/Future releases

[MTczar]

I am working on a project that would benefit from the ability to deserialize and evaluate expressions in order to support calculated columns for our database. We want consumers of our project to be capable of writing these expressions without a significant coding background, so the low-code nature of Power-Fx is appealing. I have read over the Microsoft Learn articles, played around with the REPL and sample projects, skimmed the discussion board, and spent some time inspecting the source code.

Question 1: Besides the aforementioned sources, I have had trouble finding learning resources/documentation for implementing Power-Fx. Are there any other resources that could be helpful, and where is the best place to ask questions about developing against Power-Fx?

Question 2: I notice that the last release (1.2.0) was over a year ago, and I only see a single mention of Power-Fx in the Power Platform Release Planner. Is there a roadmap for Power-Fx, and can we expect to see a new release anytime soon?

Thank you for your time!

[anderson-joyle]

It's great to hear you are considering Power Fx for your product.
Here are some links and comments that might help you:

Question 1: We have many test cases that can guide you as documentation. Some examples:

• Most basic eval. The whole file contains several examples on how to run a basic evaluation.
• Compiling an expression: This file contains many examples on how to compile an expression, add symbols to the engine, deal with errors and many other features.
• Functions test cases: Lots of examples for each functions that we support.

Question 2: You can find the latest version here. We are working on releasing new nugets at a faster pace.
There is no road map content at the moment. We track any major new features by editing this release note file.

In general, the team is quick to reply to any inquiries. For any questions or concerns, please feel free to reach out through this discussion page.