# Release History
# 3.6.1
Release date: 29 December 2025
**Changed:**
* Replaced pkg_resources with native importlib for package management.
## Initial release
Release date: December, 2016
**Features:**
* Now provides the Domaintools Domain Enricher - Iris Investigate enricher.
* Now provides the Domaintools IP Enricher - Iris Investigate enricher.
* Now provides the Domaintools Email Enricher - Iris Investigate enricher.
* Now provides the Domaintools Email Domain Enricher - Iris Investigate enricher.
* Now provides the Domaintools Nameserver Host Enricher - Iris Investigate enricher.
* Now provides the Domaintools Nameserver Domain Enricher - Iris Investigate enricher.
* Now provides the Domaintools Nameserver IP Enricher - Iris Investigate enricher.
* Now provides the Domaintools Registrar Enricher - Iris Investigate enricher.
* Now provides the Domaintools Registrant Enricher - Iris Investigate enricher.
* Now provides the Domaintools Registrant Organization Enricher - Iris Investigate enricher.
* Now provides the Domaintools Mailserver Host Enricher - Iris Investigate enricher.
* Now provides the Domaintools Mailserver Domain Enricher - Iris Investigate enricher.
* Now provides the Domaintools Mailserver IP Enricher - Iris Investigate enricher.
* Now provides the Domaintools Redirect Domain Enricher - Iris Investigate enricher.
* Now provides the Domaintools SSL Hash Enricher - Iris Investigate enricher.
* Now provides the Domaintools SSL Organization Enricher - Iris Investigate enricher.
* Now provides the Domaintools SSL Email Enricher - Iris Investigate enricher.