Releases · google/ksp

new features

new API for checking and getting annotation default value.
KSValueArgument.isDefault()
KSAnnotation.defaultArguments: List<KSValueArgument>

Verbose debug information started to be added to KSP, ships with this release:

Logs current round number of processing.
Logs loaded processor providers.
Logs an error when there is no processor providers found in AP classpath.

Issues fixed

#839 null value in annotation arguments if annotation originates from Java and argument is Kotlin's const val
#936 Could not extract location from getSealedSubclasses declaration
#948 KSP does not handle symlinks for new files in followup rounds
#958 Inconsistency in type of vararg parameter of overriden method
#1004 Annotation method return type resolved as property for java sources.
fixed an issue with deprecated compatibility flag used for building KSP jars.

Contributors

Thank you for the pull requests!
@jameskleeh

New Features

Thanks to @runningcode, KSP supports CommandLineArgumentProvider now:

// build.gradle.kts
...
ksp {
    arg(myCommandLineArgumentProvider)
}

Issues Fixed

#815 Extended Java interface defines Any as a supertype
#831 Multi-modules: superTypes doesn't return the super types
#843 allowSourcesFromOtherPlugins breaks up-to-date checks & caching
#847 Add support for passing CommandLineArgumentProvider to KspExtension
#851 API for KSType for checking whether the underlying Java type is raw.
#858 Sealed class's KSDeclaration.isOpen returns true
#876 KSClassDeclaration.isOpen returns true for nested data classes
#879 Generated files are not cleaned up between runs for Kotlin/Native targets
#881 KSP Processing order doesn't process room class first before typealias
#887 Incremental compilation: getNewFiles does not pick up newly generated files on Windows
#890 isAssignableFrom behaves incorrectly with Java-specific types (from Resolver.getJavaClassByName)