WordPress Cluster 8.6.3 – WordPress Cluster

Plugins Update
- ElasticPress (WordPress Cluster) 1.3.3
  - Added missing wpc_ep_activate_feature(). Thanks Graeme for the report.
Platform update
- ~~CORE-1467 Per site object caching and flushing.~~
  - Reverted

To test accurately against production settings, 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/2066; https://github.com/dc-thomson/wordpress/pull/2213