# Release History
# 3.6.1
Release date: 29 December 2025
**Changed:**
* Replaced pkg_resources with native importlib for package management.
## 3.0.1, 3.1.1, 3.2.1, 3.3.1
Release date: 28 May 2023
**Removed:**
* Following enrichers are decommissioned: OpenResolve, PyDat and Threatcrowd API V2.
## Initial release
Release date: December, 2016
**Features:**
* Now provides the RIPEstat Whois enricher.
* Now provides the PyDat enricher.
* Now provides the OpenResolve enricher.
* Now provides the Unshorten-URL Enricher.
* Now provides the Threatcrowd API V2 enricher.