{
    "content": "<h1>The <a href=\"..\/joomla.xml\/\">joomla.xml<\/a> Core Manifest<\/h1><p>The <a href=\"..\/joomla.xml\/\">joomla.xml<\/a> file is a critical configuration document located in the <code>administrator\/manifests\/files\/<\/code> directory of a <a href=\"..\/Joomla-CMS\/\">Joomla CMS<\/a> installation. Unlike extension manifests, this file describes the <a href=\"..\/Joomla-Core\/\">Joomla Core<\/a> itself, serving as the master list for all files associated with the base system.<\/p><h2>Core Metadata and Properties<\/h2><p>The <a href=\"..\/XML\/\">XML<\/a> structure contains several high-level tags that provide context for the installation. These include the <code>&lt;version&gt;<\/code> tag, which indicates the specific <a href=\"..\/Joomla-Version\/\">Joomla Version<\/a>, and the <code>&lt;creationDate&gt;<\/code> tag. It also specifies the <a href=\"..\/Author\/\">Author<\/a> and <a href=\"..\/Copyright\/\">Copyright<\/a> information, ensuring that legal and provenance data are baked into the system's architecture.<\/p><h2>Role in the Update Process<\/h2><p>One of the most important functions of <a href=\"..\/joomla.xml\/\">joomla.xml<\/a> is its role within the <a href=\"..\/Joomla-Update-Component\/\">Joomla Update Component<\/a>. When the system performs an update, it references this manifest to verify which files should exist and where they should be located. This ensures that the <a href=\"..\/Filesystem\/\">Filesystem<\/a> remains synchronized with the expected state of the <a href=\"..\/CMS\/\">CMS<\/a>. For developers, understanding this file is essential for troubleshooting failed updates or file permission issues.<\/p><p>Further information regarding the structure of manifest files can be found in the <a href=\"https:\/\/docs.joomla.org\/Manifest_files\">Joomla Documentation<\/a> and the official <a href=\"https:\/\/github.com\/joomla\/joomla-cms\">GitHub repository<\/a>.<\/p><ul><li><a href=\"..\/administrator-folder\/\">administrator-folder<\/a><\/li><li><a href=\"..\/cms-updates\/\">cms-updates<\/a><\/li><li><a href=\"..\/xml-manifests\/\">xml-manifests<\/a><\/li><li><a href=\"..\/joomla-architecture\/\">joomla-architecture<\/a><\/li><\/ul>",
    "tags": [
        "joomla",
        "xml",
        "manifest",
        "cms",
        "administrator",
        "backend",
        "core",
        "updates",
        "metadata",
        "filesystem"
    ]
}