How can I keep jcr:lastModified updated when using a content package?

[jkpanera]

I created this content package:

-> jcr_root -> tmp -> .content.xml:

<?xml version="1.0" encoding="UTF-8"?>

<jcr:root xmlns:sling="http://sling.apache.org/jcr/sling/1.0" xmlns:jcr="http://www.jcp.org/jcr/1.0"

          jcr:primaryType="sling:Folder"

          property1="property 1"/>

-> META-INF -> filter.xml:

<?xml version="1.0" encoding="UTF-8"?>

<workspaceFilter version="1.0">

    <filter root="/tmp" mode="update" />

</workspaceFilter>

Before I install:

After:

As you can see, my package updates the property but it doesn't update the jcr:lastModified date (in fact there isn't one). Is there a way that I can configure it so that the jcr:lastModified date will be updated when the package is installed?

[Jörg_Hoh]

the PackageManager does not support this.

[Himanshu_Singhal · Accepted solution]

You can write custom resource listener. So, if there's any change happens in content hierarchy then whichever paths gets updated, you can update jcr:modified property for it.