High memory usage after migrating from native go plugins to hashicorp go plugin

We've migrated our in-house application from using native go plugins to use hashicorp go plugins about an year ago. However the memory usage of k8s pod of the application has increased since then. Few factors are reasonable such as separate cache allocated for each plugin process, inter process communication, etc.

However I would like to know that have we seen this issue in any other application or is there any existing solve for this?

Hashicorp plugin version that we're using right now - `v1.4.9`