No support for wp_cache_flush_group()

The plugin has no support for wp_cache_flush_group():

https://developer.wordpress.org/reference/functions/wp_cache_flush_group/

This is explicitly defined inside this file here: https://github.com/litespeedtech/lscache_wp/blob/master/src/object.lib.php#L331

It's been years since WP added this wp_cache_flush_group(); function...when is this expect to be included?

This affects my workflow because on sites where I have custom plugins, I need to disable the litespeed plugin and install W3 Total Cache simply because sometimes the cache keys I create are dynamic, and the values used to create them are not always available in methods where I would want to clear those cache keys.

Being able to clear the entire group is far more efficient. Any plans on this?

Start in src/object.lib.php around the wp_cache_flush_group() definition referenced by the issue, and compare it with the WordPress function documentation. Trace how the plugin handles cache groups and determine the behavior needed for group-wide flushing. Done means the plugin supports wp_cache_flush_group() for the described workflow, with verification against the documented function behavior.

Written by the indexing model from the issue text.