Add hook to expose changed files for OPCache invalidation#501
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Add hook to expose changed files for OPCache invalidation#501
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Co-authored-by: swissspidy <841956+swissspidy@users.noreply.github.com>
Co-authored-by: swissspidy <841956+swissspidy@users.noreply.github.com>
Co-authored-by: swissspidy <841956+swissspidy@users.noreply.github.com>
Co-authored-by: swissspidy <841956+swissspidy@users.noreply.github.com>
…logic Co-authored-by: swissspidy <841956+swissspidy@users.noreply.github.com>
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[WIP] Fix opcache invalidation on plugin update
Add --show-changed-files flag for opcache invalidation
Feb 14, 2026
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WP-CLI runs in CLI SAPI context, so WordPress core's
wp_opcache_invalidate_directory()calls during plugin/theme updates don't affect PHP-FPM opcache. Users need the list of changed files to invalidate opcache using external tools like cachetool.The custom plugin and theme upgraders are updated to hook into
wp_opcache_invalidate_fileto get that list. Then, it is exposed via a custom WP-CLI hook (WP_CLI::do_hook()) so that other packages such as https://github.com/wearerequired/wp-cli-clear-opcache could be notified of updates and invalidate all the files in PHP-FPM.