Database filled by versionned_resources entries

[Seraf]

Hello,

We hit an issue when vault resource is used in few pipelines, it's creating a lot of new versions :

concourse=> select count(id) from  versioned_resources ; 
  count  
---------
 2783265
(1 row)

concourse=> select count(id) from  versioned_resources where type='vault'; 
  count  
---------
 2741569
(1 row)

concourse=> select count(id) from  versioned_resources where type!='vault'; 
 count 
-------
 41699
(1 row)

As you can see, it's populating a bit too much the database and overload it.
I think it should create a new version when vault is really used, not on every check.
Any idea how could we improve this ? Maybe a simple echo [] would be enough as we don't really need to have version/triggering on this part.

Thanks