From dbc470b0402d4a7d6ee97e2b1d3b583741f1af94 Mon Sep 17 00:00:00 2001
From: Markus Spann <spannm@outlook.de>
Date: Sat, 30 May 2026 14:20:07 +0200
Subject: [PATCH] chore(deps): upgrade Groovy to 5.0.6 and Spock to
 2.4-groovy-5.0

Upgrade Groovy and Spock test dependencies to the next major version.
Configure gmavenplus-plugin to explicitly use Java 17 target bytecode,
as Groovy 5 dropped support for Java 8 bytecode targets.
---
 pom.xml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pom.xml b/pom.xml
index 8be4909..aab5e5c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -93,8 +93,8 @@
 		<dep.slf4j.version>2.0.18</dep.slf4j.version>
 		<dep.iban-commons.version>1.8.7</dep.iban-commons.version>
 		<dep.commons-validator.version>1.10.1</dep.commons-validator.version>
-		<dep.spock.version>2.4-groovy-4.0</dep.spock.version>
-		<dep.groovy.version>4.0.31</dep.groovy.version>
+		<dep.spock.version>2.4-groovy-5.0</dep.spock.version>
+		<dep.groovy.version>5.0.6</dep.groovy.version>
 		<dep.byte-buddy.version>1.18.8</dep.byte-buddy.version>
 		<dep.objenesis.version>3.5</dep.objenesis.version>
 		<dep.junit-jupiter.version>5.14.3</dep.junit-jupiter.version>
@@ -279,6 +279,7 @@
 				<artifactId>gmavenplus-plugin</artifactId>
 				<version>${dep.plugin.gmavenplus.version}</version>
 				<configuration>
+                    <targetBytecode>${javaVersion}</targetBytecode>
 					<testSources>
 						<testSource>
 							<directory>${project.basedir}/src/test/groovy</directory>