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kotlinlang

Is there any way to turn on `allWarningsAsErrors` *but* allow deprecation warnings? `allWarningsAsErrors` is nice, but it prevents us from using `@Deprecated` annotation to provide seamless code migrations :confused:

We're strongly considering writing a compiler plugin to do exactly this on the <#CJLTWPH7S|> team.

:confused: There’s an issue open for it btw <https://youtrack.jetbrains.com/issue/KT-24746>.

&gt; writing a compiler plugin to do exactly this
What would it change to achieve this? Can you intercept warnings with a compiler plugin?

Apparently yes, one of our team noted that this should be possible. I'm not personally familiar with the details but our team is experiencing the same problem. We would like to do incremental migration from deprecated code while still keeping warnings as errors for everything else.