Ashampoo · StefanOltmann · Aug 13, 2025 · Aug 13, 2025 · Aug 13, 2025 · Aug 13, 2025
diff --git a/.editorconfig b/.editorconfig
@@ -13,5 +13,5 @@ trim_trailing_whitespace = true
 [{*.yml,*.json,gradlew}]
 indent_size = 2
 
-[{*.yml,*.md,*.txt}]
+[{*.yml,*.md,*.txt,*.kts}]
 max_line_length = off
diff --git a/.gitignore b/.gitignore
@@ -21,7 +21,7 @@
 /.idea/uiDesigner.xml
 /.idea/vcs.xml
 /.idea/workspace.xml
-/.idea/xmpcore.iml
+/.idea/*.iml
 /.kotlin/
 /build/
 /local.properties
diff --git a/README.md b/README.md
@@ -10,7 +10,6 @@
 ![JS](https://img.shields.io/badge/-JS-gray.svg?style=flat)
 ![WASM](https://img.shields.io/badge/-WASM-gray.svg?style=flat)
 ![WASI](https://img.shields.io/badge/-WASI-gray.svg?style=flat)
-[![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.ashampoo/xmpcore/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.ashampoo/xmpcore)
 
 This library is a port of Adobe's XMP SDK to Kotlin Multiplatform by Ashampoo.
 
@@ -19,7 +18,7 @@ It's part of [Ashampoo Photo Organizer](https://ashampoo.com/photo-organizer).
 ## Installation
 
 ```
-implementation("com.ashampoo:xmpcore:1.6.0")
+implementation("com.ashampoo:xmpcore:1.6.1")
 ```
 
 ## How to use

diff --git a/build.gradle.kts b/build.gradle.kts
@@ -311,8 +311,12 @@ mavenPublishing {
 
         developers {
             developer {
-                name = "Software Rangers GmbH"
-                url = "https://software-rangers.com/"
+                name = "Stefan Oltmann"
+                url = "https://stefan-oltmann.de/"
+                organization = "Software Rangers GmbH"
+                organizationUrl = "https://software-rangers.com/"
+                roles = listOf("maintainer", "developer")
+                properties = mapOf("github" to "StefanOltmann")
             }
         }
 

diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
@@ -17,7 +17,7 @@ maven-publish = "0.34.0"
 resources = "0.10.1"
 
 # Libraries
-xmlutil = "0.91.1"
+xmlutil = "0.91.2"
 kotlinx-io = "0.8.0"
 
 [libraries]

diff --git a/src/commonMain/kotlin/com/ashampoo/xmp/XMPVersionInfo.kt b/src/commonMain/kotlin/com/ashampoo/xmp/XMPVersionInfo.kt
@@ -9,7 +9,7 @@ public object XMPVersionInfo {
 
     public const val MAJOR: Int = 1
     public const val MINOR: Int = 6
-    public const val PATCH: Int = 0
+    public const val PATCH: Int = 1
 
     public const val VERSION_MESSAGE: String =
         "Ashampoo XMP Core $MAJOR.$MINOR.$PATCH"

diff --git a/src/commonMain/kotlin/com/ashampoo/xmp/internal/DomParser.kt b/src/commonMain/kotlin/com/ashampoo/xmp/internal/DomParser.kt
@@ -12,6 +12,9 @@ internal object DomParser {
 
     private const val RDF_RDF_END = "</rdf:RDF>"
 
+    private const val SINGLE_SELF_CLOSING_RDF_TAG =
+        """<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"/>"""
+
     @OptIn(XmlUtilInternal::class, ExperimentalXmlUtilApi::class)
     fun parseDocumentFromString(input: String): Document {
 
@@ -39,20 +42,37 @@ internal object DomParser {
         if (rdfStartPos == -1)
             throw XMPException("String '<rdf:RDF' was not found in XMP.", XMPErrorConst.BADXMP)
 
-        if (rdfEndPos == -1)
+        if (rdfEndPos == -1) {
+
+            /*
+             * If we can't find </rdf:RDF> the document may contain a single self-closing RDF tag.
+             */
+            if (input.contains(SINGLE_SELF_CLOSING_RDF_TAG))
+                return parseDocumentFromStringInternal(SINGLE_SELF_CLOSING_RDF_TAG)
+
             throw XMPException("String '</rdf:RDF>' was not found in XMP.", XMPErrorConst.BADXMP)
+        }
 
         val trimmedInput = input.substring(
             rdfStartPos until rdfEndPos + RDF_RDF_END.length
         )
 
+        return parseDocumentFromStringInternal(trimmedInput)
+    }
+
+    @OptIn(ExperimentalXmlUtilApi::class)
+    private fun parseDocumentFromStringInternal(input: String): Document {
+
+        if (input.isBlank())
+            throw XMPException("XMP is empty.", XMPErrorConst.BADXMP)
+
         try {
 
             val document = xmlStreaming.genericDomImplementation.createDocument()
 
             val writer = xmlStreaming.newWriter(document)
 
-            val reader = xmlStreaming.newReader(trimmedInput)
+            val reader = xmlStreaming.newReader(input)
 
             do {
                 val event = reader.next()

diff --git a/src/commonTest/kotlin/com/ashampoo/xmp/RewriteXmpTest.kt b/src/commonTest/kotlin/com/ashampoo/xmp/RewriteXmpTest.kt
@@ -230,7 +230,7 @@ class RewriteXmpTest {
          * triggers XMPNormalizer.tweakOldXMP()
          */
 
-        const val TEST_PHOTO_COUNT = 109
+        const val TEST_PHOTO_COUNT = 110
 
         private const val RESOURCE_PATH: String = "src/commonTest/resources/com/ashampoo/xmp"
     }

diff --git a/src/commonTest/resources/com/ashampoo/xmp/README b/src/commonTest/resources/com/ashampoo/xmp/README
@@ -35,3 +35,6 @@ Triggers XMPNormalizer.tweakOldXMP()
 
 # sample_101.xml to sample_109.xmp
 Collection of problematic files from QA
+
+# sample_110.xml
+File that has a RDF with self-closing tag
diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_100_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_100_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:MicrosoftPhoto_1_="http://ns.microsoft.com/photo/1.0"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_100_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_100_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:MicrosoftPhoto_1_="http://ns.microsoft.com/photo/1.0"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_101_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_101_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:xmp="http://ns.adobe.com/xap/1.0/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_101_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_101_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:xmp="http://ns.adobe.com/xap/1.0/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_102_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_102_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_102_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_102_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_103_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_103_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_103_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_103_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_104_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_104_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_104_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_104_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_105_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_105_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_105_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_105_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_106_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_106_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_106_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_106_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_107_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_107_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_107_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_107_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_108_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_108_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_108_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_108_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_109_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_109_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_109_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_109_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:dc="http://purl.org/dc/elements/1.1/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_10_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_10_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:aux="http://ns.adobe.com/exif/1.0/aux/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_10_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_10_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:aux="http://ns.adobe.com/exif/1.0/aux/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_110.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_110.xmp
@@ -0,0 +1,6 @@
+<?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d'?>
+<x:xmpmeta xmlns:x="adobe:ns:meta/"><rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"/></x:xmpmeta>
+
+
+
+<?xpacket end='w'?>
diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_110_canonical_to_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_110_canonical_to_compact.xmp
@@ -0,0 +1,7 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+  <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+    <rdf:Description rdf:about=""/>
+  </rdf:RDF>
+</x:xmpmeta>
+<?xpacket end="w"?>
diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_110_compact_to_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_110_compact_to_canonical.xmp
@@ -0,0 +1,7 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+  <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+    <rdf:Description rdf:about=""/>
+  </rdf:RDF>
+</x:xmpmeta>
+<?xpacket end="w"?>
diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_110_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_110_formatted_canonical.xmp
@@ -0,0 +1,7 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
+  <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+    <rdf:Description rdf:about=""/>
+  </rdf:RDF>
+</x:xmpmeta>
+<?xpacket end="w"?>
diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_110_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_110_formatted_compact.xmp
@@ -0,0 +1,7 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
+  <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+    <rdf:Description rdf:about=""/>
+  </rdf:RDF>
+</x:xmpmeta>
+<?xpacket end="w"?>
diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_110_roundtrip_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_110_roundtrip_canonical.xmp
@@ -0,0 +1,7 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+  <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+    <rdf:Description rdf:about=""/>
+  </rdf:RDF>
+</x:xmpmeta>
+<?xpacket end="w"?>
diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_110_roundtrip_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_110_roundtrip_compact.xmp
@@ -0,0 +1,7 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+  <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+    <rdf:Description rdf:about=""/>
+  </rdf:RDF>
+</x:xmpmeta>
+<?xpacket end="w"?>
diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_11_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_11_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:aux="http://ns.adobe.com/exif/1.0/aux/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_11_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_11_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:aux="http://ns.adobe.com/exif/1.0/aux/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_12_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_12_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:aux="http://ns.adobe.com/exif/1.0/aux/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_12_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_12_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:aux="http://ns.adobe.com/exif/1.0/aux/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_13_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_13_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:xmp="http://ns.adobe.com/xap/1.0/">

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_13_formatted_compact.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_13_formatted_compact.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:xmp="http://ns.adobe.com/xap/1.0/"

diff --git a/src/commonTest/resources/com/ashampoo/xmp/sample_14_formatted_canonical.xmp b/src/commonTest/resources/com/ashampoo/xmp/sample_14_formatted_canonical.xmp
@@ -1,5 +1,5 @@
 <?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
-<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.0">
+<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Ashampoo XMP Core 1.6.1">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
     <rdf:Description rdf:about=""
         xmlns:xmp="http://ns.adobe.com/xap/1.0/">