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kotlinlang

How can I surface kotlin compiler warnings in CICD?
I read that there is a `code climate` format. Any easy way to generate it?

What I think I am actually asking, if there is a flag that would output all the warnings in a structured way

If you use Gradle, there is a new problem api that is supported by Kotlin and there are plans to access the reported problems without the Gradle tooling api, eg for code climate reports in the future. 

do you know where we can learn more about this feature?

There are plans to make the problems available: <https://github.com/gradle/gradle/issues/30627|https://github.com/gradle/gradle/issues/30627>
Technically, you could already use the embedded json of the html report, but it is not a public api and a hack. 

<https://github.com/gradle/gradle/issues/32586|https://github.com/gradle/gradle/issues/32586>

just to be clear, ill get the warnings via the gradle problems api?

at the moment it's only possible to receive Problems through the tooling API

<https://docs.gradle.org/current/samples/sample_problems_api_usage.html|https://docs.gradle.org/current/samples/sample_problems_api_usage.html>

there is a feature request to provide a report over the whole Gradle build <https://github.com/gradle/gradle/issues/24379|https://github.com/gradle/gradle/issues/24379>