Enable KSP2 by default

ting-yuan · KSP Auto Pick · commit bd1a8fddbb14 · 2025-03-26T20:41:32.000Z
(cherry picked from commit 39cd86c)
diff --git a/gradle-plugin/src/main/kotlin/com/google/devtools/ksp/gradle/KspExtension.kt b/gradle-plugin/src/main/kotlin/com/google/devtools/ksp/gradle/KspExtension.kt
@@ -28,7 +28,7 @@ import javax.inject.Inject
 
 abstract class KspExtension @Inject constructor(project: Project) {
     /**
-     * Enables or disables KSP 2, defaults to the `ksp.useKsp2` gradle property or `false` if that's not set.
+     * Enables or disables KSP 2, defaults to the `ksp.useKSP2` gradle property or `true` if that's not set.
      *
      * This API is temporary and will be removed once KSP1 is removed.
      */
diff --git a/gradle-plugin/src/main/kotlin/com/google/devtools/ksp/gradle/KspSubplugin.kt b/gradle-plugin/src/main/kotlin/com/google/devtools/ksp/gradle/KspSubplugin.kt
@@ -214,7 +214,7 @@ class KspGradleSubplugin @Inject internal constructor(private val registry: Tool
             target.providers
                 .gradleProperty("ksp.useKSP2")
                 .map { it.toBoolean() }
-                .orElse(false)
+                .orElse(true)
         )
         kspConfigurations = KspConfigurations(target)
         registry.register(KspModelBuilder())

Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,7 @@ import javax.inject.Inject`
`28`	`28`
`29`	`29`	`abstract class KspExtension @Inject constructor(project: Project) {`
`30`	`30`	`/**`
`31`		- * Enables or disables KSP 2, defaults to the `ksp.useKsp2` gradle property or `false` if that's not set.
	`31`	+ * Enables or disables KSP 2, defaults to the `ksp.useKSP2` gradle property or `true` if that's not set.
`32`	`32`	`*`
`33`	`33`	`* This API is temporary and will be removed once KSP1 is removed.`
`34`	`34`	`*/`
Original file line number	Diff line number	Diff line change
`@@ -214,7 +214,7 @@ class KspGradleSubplugin @Inject internal constructor(private val registry: Tool`
`214`	`214`	`target.providers`
`215`	`215`	`.gradleProperty("ksp.useKSP2")`
`216`	`216`	`.map { it.toBoolean() }`
`217`		`- .orElse(false)`
	`217`	`+ .orElse(true)`
`218`	`218`	`)`
`219`	`219`	`kspConfigurations = KspConfigurations(target)`
`220`	`220`	`registry.register(KspModelBuilder())`