Versioning for Web Resource Repository

Hi everyone,

we're currently using the Web Resource Repository to host some public HTML pages which make use of the SAPUI5 framework.

Since we're working on these files in a team, we'd like to use some kind of versioning to keep track of any changes made to the files.

However so far I couldn't find any information regarding this.

We don't need this for application branding, but only some public pages (application branding was the only topic where I found information about versioning).

So my question is: Does anyone know about a way to keep track of the changes in the WRR? If there's none built-in, is there a way to use external programs for this?

Thanks in advance!