Compatibility
What version 0.2.0 supports
Known unsupported structures are refused before migration writes. If a definition or metadata pair changes during an active operation, the plugin pauses for review instead of guessing.
CapabilityStatusNotes
Top-level ACF fieldsSupportedText, textarea, number, select, WYSIWYG, date, relationship, and similar value-bearing fields.
Database-managed field groupsSupportedRenamed directly, with preview and rollback.
ACF Local JSON field groupsGuidedThe plugin copies and verifies metadata, then you deploy the generated definition for final cutover verification.
Posts, pages, custom post typesSupportedEligible post-based locations storing exact ACF value/reference pairs in wp_postmeta.
WooCommerce productsSupportedIncludes variations that store values as post metadata.
Revisions and autosavesSupportedMigrated alongside primary records when exact field-key references exist.
Multisite subsitesSupportedOne subsite at a time. Version 0.2.0 does not run network-wide batch renames.
Repeater subfieldsSupportedEach row instance is matched by its complete path and child field-key reference.
Group subfieldsSupportedValue-bearing children can be renamed; the Group container name remains blocked.
Flexible Content subfieldsSupportedEach row instance is matched without using the layout name as part of the metadata key.
Flexible Content layout namesSupportedExact names in the parent layout sequence are updated under a recovery snapshot.
Container and Clone fieldsBlockedRepeater, Group, and Flexible Content container names and Clone ancestry remain outside the supported workflow.
Options pages and term/user metaBlockedStorage lives outside the supported postmeta workflow.
Renaming field groups or keysOut of scopeField Renamer changes field names only. Field keys stay stable.
WordPress
6.2 or newer
PHP 7.4 or newer
Individual multisite subsites supported
ACF
ACF and ACF PRO 6.3 or newer
Postmeta-backed fields and supported nested subfields
Container names, Clone ancestry, and PHP-registered fields are blocked
Field supported? The migration is a preview, a confirmation, and a verified copy. $49 once, one site.
Get Field Renamer — $49