Switched publishing to the new Sonatype OSS repository

which required an update of the Gradle Nexus publish-plugin to version
2.0.0.

Author: kuniss

build.gradle

@@ -11,7 +11,7 @@ plugins {
 	id 'signing'
 	id 'eclipse'
 	id 'maven-publish'
-	id("io.github.gradle-nexus.publish-plugin") version "1.3.0"
+    id("io.github.gradle-nexus.publish-plugin") version "2.0.0"
 	id 'project-report'
 //    id 'jacoco'
 }
@@ -28,9 +28,9 @@ wrapper {
 
 def artifactName = 'javapos-controls'
 group = 'org.javapos'
-def uposVersion = '1.15' // if this version is going to be changed, first add "-SNAPSHOT" 
-// to the 'version' variable below for publishing to MavenCentral's Snapshot repo first as test
-version="${uposVersion}.0" // the last part after dot is the build/release version
+def uposVersion = '1.15' // if this version is going to be changed, first add "-SNAPSHOT" to the 
+// 'version' variable below for publishing to MavenCentral's Snapshot repo first as test
+version="${uposVersion}.1-SNAPSHOT" // the last part after dot is the build/release version
 
 // dependency versions
 def javaposContractsVersion = "$uposVersion.0"
@@ -119,7 +119,10 @@ sourcesJar {
 
 nexusPublishing {
     repositories {
-        sonatype()
+        sonatype {
+            nexusUrl.set(uri("https://ossrh-staging-api.central.sonatype.com/service/local/"))
+            snapshotRepositoryUrl.set(uri("https://central.sonatype.com/repository/maven-snapshots/"))
+        }
     }
 }