From 3c6a4b427586af9df6735c1588dfbffcfc93b90b Mon Sep 17 00:00:00 2001
From: alexander-yevsyukov <alexander.yevsyukov@teamdev.com>
Date: Thu, 12 Mar 2026 21:23:55 +0000
Subject: [PATCH] Add changes recently adopted in Compiler and Validation

---
 .../src/main/kotlin/io/spine/dependency/local/Compiler.kt | 7 ++++++-
 .../kotlin/io/spine/dependency/local/CoreJvmCompiler.kt   | 8 ++++++--
 .../main/kotlin/io/spine/dependency/local/Validation.kt   | 2 +-
 .../src/main/kotlin/io/spine/dependency/test/JUnit.kt     | 2 +-
 .../main/kotlin/io/spine/gradle/kotlin/KotlinConfig.kt    | 4 ++--
 5 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/buildSrc/src/main/kotlin/io/spine/dependency/local/Compiler.kt b/buildSrc/src/main/kotlin/io/spine/dependency/local/Compiler.kt
index 304cbf4a9..b3a708b3f 100644
--- a/buildSrc/src/main/kotlin/io/spine/dependency/local/Compiler.kt
+++ b/buildSrc/src/main/kotlin/io/spine/dependency/local/Compiler.kt
@@ -27,6 +27,11 @@
 package io.spine.dependency.local
 
 import io.spine.dependency.Dependency
+import io.spine.dependency.local.Compiler.DF_VERSION_ENV
+import io.spine.dependency.local.Compiler.VERSION_ENV
+import io.spine.dependency.local.Compiler.dogfoodingVersion
+import io.spine.dependency.local.Compiler.pluginLib
+import io.spine.dependency.local.Compiler.version
 
 /**
  * Dependencies on the Spine Compiler modules.
@@ -72,7 +77,7 @@ object Compiler : Dependency() {
      * The version of the Compiler dependencies.
      */
     override val version: String
-    private const val fallbackVersion = "2.0.0-SNAPSHOT.039"
+    private const val fallbackVersion = "2.0.0-SNAPSHOT.040"
 
     /**
      * The distinct version of the Compiler used by other build tools.
diff --git a/buildSrc/src/main/kotlin/io/spine/dependency/local/CoreJvmCompiler.kt b/buildSrc/src/main/kotlin/io/spine/dependency/local/CoreJvmCompiler.kt
index fb5761458..52204aeef 100644
--- a/buildSrc/src/main/kotlin/io/spine/dependency/local/CoreJvmCompiler.kt
+++ b/buildSrc/src/main/kotlin/io/spine/dependency/local/CoreJvmCompiler.kt
@@ -26,6 +26,10 @@
 
 package io.spine.dependency.local
 
+import io.spine.dependency.local.CoreJvmCompiler.dogfoodingVersion
+import io.spine.dependency.local.CoreJvmCompiler.version
+
+
 /**
  * Dependencies on the CoreJvm Compiler artifacts.
  *
@@ -46,12 +50,12 @@ object CoreJvmCompiler {
     /**
      * The version used to in the build classpath.
      */
-    const val dogfoodingVersion = "2.0.0-SNAPSHOT.054"
+    const val dogfoodingVersion = "2.0.0-SNAPSHOT.055"
 
     /**
      * The version to be used for integration tests.
      */
-    const val version = "2.0.0-SNAPSHOT.054"
+    const val version = "2.0.0-SNAPSHOT.055"
 
     /**
      * The ID of the Gradle plugin.
diff --git a/buildSrc/src/main/kotlin/io/spine/dependency/local/Validation.kt b/buildSrc/src/main/kotlin/io/spine/dependency/local/Validation.kt
index 1ef4f097a..327c6114d 100644
--- a/buildSrc/src/main/kotlin/io/spine/dependency/local/Validation.kt
+++ b/buildSrc/src/main/kotlin/io/spine/dependency/local/Validation.kt
@@ -36,7 +36,7 @@ object Validation {
     /**
      * The version of the Validation library artifacts.
      */
-    const val version = "2.0.0-SNAPSHOT.402"
+    const val version = "2.0.0-SNAPSHOT.405"
 
     /**
      * The last version of Validation compatible with ProtoData.
diff --git a/buildSrc/src/main/kotlin/io/spine/dependency/test/JUnit.kt b/buildSrc/src/main/kotlin/io/spine/dependency/test/JUnit.kt
index 6e9021fb0..a4962175a 100644
--- a/buildSrc/src/main/kotlin/io/spine/dependency/test/JUnit.kt
+++ b/buildSrc/src/main/kotlin/io/spine/dependency/test/JUnit.kt
@@ -33,7 +33,7 @@ import io.spine.dependency.DependencyWithBom
 @Suppress("unused", "ConstPropertyName")
 object JUnit : DependencyWithBom() {
 
-    override val version = "6.0.0"
+    override val version = "6.0.3"
     override val group: String = "org.junit"
 
     /**
diff --git a/buildSrc/src/main/kotlin/io/spine/gradle/kotlin/KotlinConfig.kt b/buildSrc/src/main/kotlin/io/spine/gradle/kotlin/KotlinConfig.kt
index d251a54a6..5e3c89223 100644
--- a/buildSrc/src/main/kotlin/io/spine/gradle/kotlin/KotlinConfig.kt
+++ b/buildSrc/src/main/kotlin/io/spine/gradle/kotlin/KotlinConfig.kt
@@ -27,10 +27,10 @@
 package io.spine.gradle.kotlin
 
 import org.gradle.jvm.toolchain.JavaLanguageVersion
+import org.jetbrains.kotlin.gradle.dsl.JvmDefaultMode
 import org.jetbrains.kotlin.gradle.dsl.KotlinCommonCompilerOptions
 import org.jetbrains.kotlin.gradle.dsl.KotlinJvmCompilerOptions
 import org.jetbrains.kotlin.gradle.dsl.KotlinJvmProjectExtension
-import org.jetbrains.kotlin.gradle.dsl.JvmDefaultMode
 
 /**
  * Sets [Java toolchain](https://kotlinlang.org/docs/gradle.html#gradle-java-toolchains-support)
@@ -56,7 +56,7 @@ fun KotlinJvmProjectExtension.applyJvmToolchain(version: String) =
 @Suppress("unused")
 fun KotlinCommonCompilerOptions.setFreeCompilerArgs() {
     if (this is KotlinJvmCompilerOptions) {
-        jvmDefault.set(JvmDefaultMode.ENABLE)
+        jvmDefault.set(JvmDefaultMode.NO_COMPATIBILITY)
     }
     freeCompilerArgs.addAll(
         listOf(