(Or: how to make MySQL encryption boring, which is the goal)
Encryption is one of those things everyone agrees is important, right up until MySQL refuses to start and you’re staring at a JSON file wondering which brace ruined your evening.
This is a companion discussion topic for the original entry at https://percona.community/blog/2026/01/13/configuring-the-component-keyring-in-percona-server-and-pxc-8.4