Update dependencies

buildSrc/build.gradle.kts

@@ -75,7 +75,7 @@ val grGitVersion = "4.1.1"
  * This version may change from the [version of Kotlin][io.spine.dependency.lib.Kotlin.version]
  * used by the project.
  */
-val kotlinEmbeddedVersion = "2.1.20"
+val kotlinEmbeddedVersion = "2.1.21"
 
 /**
  * The version of Guava used in `buildSrc`.
@@ -103,7 +103,7 @@ val errorPronePluginVersion = "4.2.0"
  * @see <a href="https://github.com/google/protobuf-gradle-plugin/releases">
  *     Protobuf Gradle Plugins Releases</a>
  */
-val protobufPluginVersion = "0.9.4"
+val protobufPluginVersion = "0.9.5"
 
 /**
  * The version of Dokka Gradle Plugins.

buildSrc/src/main/kotlin/io/spine/dependency/lib/Kotlin.kt

@@ -39,7 +39,7 @@ object Kotlin : DependencyWithBom() {
      * depend on Gradle and the version of embedded Kotlin.
      */
     @Suppress("MemberVisibilityCanBePrivate") // used directly from the outside.
-    const val runtimeVersion = "2.1.20"
+    const val runtimeVersion = "2.1.21"
 
     override val version = runtimeVersion
     override val group = "org.jetbrains.kotlin"
@@ -49,7 +49,7 @@ object Kotlin : DependencyWithBom() {
      * This is the version of
      * [Kotlin embedded into Gradle](https://docs.gradle.org/current/userguide/compatibility.html#kotlin).
      */
-    const val embeddedVersion = "2.1.20"
+    const val embeddedVersion = "2.1.21"
 
     /**
      * The version of the JetBrains annotations library, which is a transitive

buildSrc/src/main/kotlin/io/spine/dependency/lib/Protobuf.kt

@@ -33,7 +33,7 @@ package io.spine.dependency.lib
 )
 object Protobuf {
     const val group = "com.google.protobuf"
-    const val version = "3.25.7"
+    const val version = "4.31.1"
 
     /**
      * The Java library with Protobuf data types.

buildSrc/src/main/kotlin/io/spine/dependency/local/Base.kt

@@ -33,8 +33,8 @@ package io.spine.dependency.local
  */
 @Suppress("ConstPropertyName")
 object Base {
-    const val version = "2.0.0-SNAPSHOT.316"
-    const val versionForBuildScript = "2.0.0-SNAPSHOT.316"
+    const val version = "2.0.0-SNAPSHOT.322"
+    const val versionForBuildScript = "2.0.0-SNAPSHOT.322"
     const val group = Spine.group
     const val artifact = "spine-base"
     const val lib = "$group:$artifact:$version"

buildSrc/src/main/kotlin/io/spine/dependency/local/ToolBase.kt

@@ -34,7 +34,7 @@ package io.spine.dependency.local
 @Suppress("ConstPropertyName", "unused")
 object ToolBase {
     const val group = Spine.toolsGroup
-    const val version = "2.0.0-SNAPSHOT.321"
+    const val version = "2.0.0-SNAPSHOT.335"
 
     const val lib = "$group:spine-tool-base:$version"
     const val pluginBase = "$group:spine-plugin-base:$version"

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.2-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

pom.xml

@@ -10,7 +10,7 @@ all modules and does not describe the project structure per-subproject.
  -->
 <groupId>io.spine.tools</groupId>
 <artifactId>ProtoTap</artifactId>
-<version>0.10.0</version>
+<version>0.11.0</version>
 
 <inceptionYear>2015</inceptionYear>
 
@@ -26,37 +26,37 @@ all modules and does not describe the project structure per-subproject.
   <dependency>
     <groupId>com.google.protobuf</groupId>
     <artifactId>protobuf-java</artifactId>
-    <version>3.25.7</version>
+    <version>4.31.1</version>
     <scope>compile</scope>
   </dependency>
   <dependency>
     <groupId>io.spine</groupId>
     <artifactId>spine-base</artifactId>
-    <version>2.0.0-SNAPSHOT.316</version>
+    <version>2.0.0-SNAPSHOT.322</version>
     <scope>compile</scope>
   </dependency>
   <dependency>
     <groupId>io.spine.tools</groupId>
     <artifactId>spine-plugin-base</artifactId>
-    <version>2.0.0-SNAPSHOT.321</version>
+    <version>2.0.0-SNAPSHOT.335</version>
     <scope>compile</scope>
   </dependency>
   <dependency>
     <groupId>org.jetbrains.kotlin</groupId>
     <artifactId>kotlin-bom</artifactId>
-    <version>2.1.20</version>
+    <version>2.1.21</version>
     <scope>compile</scope>
   </dependency>
   <dependency>
     <groupId>org.jetbrains.kotlin</groupId>
     <artifactId>kotlin-gradle-plugin-api</artifactId>
-    <version>2.1.20</version>
+    <version>2.1.21</version>
     <scope>compile</scope>
   </dependency>
   <dependency>
     <groupId>org.jetbrains.kotlin</groupId>
     <artifactId>kotlin-stdlib</artifactId>
-    <version>2.1.20</version>
+    <version>2.1.21</version>
     <scope>compile</scope>
   </dependency>
   <dependency>
@@ -86,7 +86,7 @@ all modules and does not describe the project structure per-subproject.
   <dependency>
     <groupId>io.spine.tools</groupId>
     <artifactId>spine-plugin-testlib</artifactId>
-    <version>2.0.0-SNAPSHOT.321</version>
+    <version>2.0.0-SNAPSHOT.335</version>
     <scope>test</scope>
   </dependency>
   <dependency>
@@ -98,7 +98,7 @@ all modules and does not describe the project structure per-subproject.
   <dependency>
     <groupId>org.jetbrains.kotlin</groupId>
     <artifactId>kotlin-gradle-plugin</artifactId>
-    <version>2.1.20</version>
+    <version>2.1.21</version>
     <scope>test</scope>
   </dependency>
   <dependency>
@@ -216,22 +216,22 @@ all modules and does not describe the project structure per-subproject.
   <dependency>
     <groupId>org.jetbrains.kotlin</groupId>
     <artifactId>kotlin-build-tools-impl</artifactId>
-    <version>2.1.20</version>
+    <version>2.1.21</version>
   </dependency>
   <dependency>
     <groupId>org.jetbrains.kotlin</groupId>
     <artifactId>kotlin-compiler-embeddable</artifactId>
-    <version>2.1.20</version>
+    <version>2.1.21</version>
   </dependency>
   <dependency>
     <groupId>org.jetbrains.kotlin</groupId>
     <artifactId>kotlin-klib-commonizer-embeddable</artifactId>
-    <version>2.1.20</version>
+    <version>2.1.21</version>
   </dependency>
   <dependency>
     <groupId>org.jetbrains.kotlin</groupId>
     <artifactId>kotlin-scripting-compiler-embeddable</artifactId>
-    <version>2.1.20</version>
+    <version>2.1.21</version>
   </dependency>
 </dependencies>
 

version.gradle.kts

@@ -24,4 +24,4 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-val versionToPublish: String by extra("0.10.0")
+val versionToPublish: String by extra("0.11.0")