WordPress Cluster 8.6.4

  • Platform update
    • CORE-1467 Per site object caching and flushing.

Developers Note

Each site now has a per site cache. To prevent any flushes affecting all sites,  please add the following code after the line containing WP_REDIS_PASSWORD:

define( 'WP_REDIS_SELECTIVE_FLUSH', true );

 

PR: https://github.com/dc-thomson/wordpress/pull/2221