}

        private synchronized void reportPluginIssue(
                IssueLocality issueLocality, String pluginDeclaration, String issue) {
            if (pluginDeclaration != null) {
                pluginDeclarations.add(pluginDeclaration);
            }
            pluginIssues
                    .computeIfAbsent(issueLocality, k -> new LinkedHashSet<>())
                    .add(issue);

        private final PluginDeclaration pluginDeclaration;

        LocalPluginPublication(PluginDeclaration pluginDeclaration) {
            this.pluginDeclaration = pluginDeclaration;
        }

        @Override
        public DisplayName getDisplayName() {
            return Describables.withTypeAndName("plugin", pluginDeclaration.getName());
        }

        @Override

        for (PluginDeclaration declaration : pluginDevelopment.getPlugins()) {
            createMavenMarkerPublication(declaration, mainPublication, publishing.getPublications());
        }
    }

    private void createMavenMarkerPublication(PluginDeclaration declaration, final MavenPublication coordinates, PublicationContainer publications) {

Method <org.gradle.plugin.devel.PluginDeclaration.getDescription()> does not have raw return type assignable to org.gradle.api.provider.Property in (PluginDeclaration.java:0)
Method <org.gradle.plugin.devel.PluginDeclaration.getDisplayName()> does not have raw return type assignable to org.gradle.api.provider.Property in (PluginDeclaration.java:0)

Previously, `org.gradle.api.AntBuilder` extended the deprecated `groovy.util.AntBuilder` class.
It now extends `groovy.ant.AntBuilder`.

==== `PluginDeclaration` is not serializable

`org.gradle.plugin.devel.PluginDeclaration` is not serializable anymore.
If you need to serialize it, you can convert it into your own, serializable class.