Release 1.1.4

Merge commits from master to java21 branch, but revert change to Java 25.

Author: hirsivaja

build.gradle

@@ -5,7 +5,7 @@ plugins {
 }
 
 group = 'io.github.hirsivaja'
-version = '1.2.1'
+version = '1.1.4'
 
 repositories {
     mavenCentral()
@@ -35,7 +35,7 @@ dependencies {
 }
 
 java {
-    sourceCompatibility = JavaVersion.VERSION_25
+    sourceCompatibility = JavaVersion.VERSION_21
     withJavadocJar()
     withSourcesJar()
 }

src/main/java/com/github/hirsivaja/ip/icmpv6/rpl/Dodagid.java

@@ -38,7 +38,7 @@ public byte[] rawDodagid() {
     public String toString() {
         try {
             return this.getClass().getSimpleName() + "[" + InetAddress.getByAddress(dodagid.array()).getHostAddress() + "]";
-        } catch (UnknownHostException _) {
+        } catch (UnknownHostException ignored) {
             // Suppressing the exception
         }
         return this.getClass().getSimpleName() + "[" + IpUtils.printHexBinary(dodagid.array()) + "]";

src/main/java/com/github/hirsivaja/ip/ipv4/Ipv4Address.java

@@ -67,7 +67,7 @@ public static Ipv4Address decode(ByteBuffer in) {
     public String toString() {
         try {
             return this.getClass().getSimpleName() + "[" + toInetAddress().getHostAddress() + "]";
-        } catch (IllegalArgumentException _) {
+        } catch (IllegalArgumentException ignored) {
             // Suppressing the exception
         }
         return this.getClass().getSimpleName() + "[" + IpUtils.printHexBinary(address.array()) + "]";

src/main/java/com/github/hirsivaja/ip/ipv6/Ipv6Address.java

@@ -63,7 +63,7 @@ public static Ipv6Address decode(ByteBuffer in) {
     public String toString() {
         try {
             return this.getClass().getSimpleName() + "[" + toInetAddress().getHostAddress() + "]";
-        } catch (IllegalArgumentException _) {
+        } catch (IllegalArgumentException ignored) {
             // Suppressing the exception
         }
         return this.getClass().getSimpleName() + "[" + IpUtils.printHexBinary(address.array()) + "]";