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v4.4 Release Notes

This document describes all new features and changes in the release. The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

Release Overview

  • Added significant performance improvements to the IP Fabric integration

v4.4.0 (2026-06-01)

Added

  • #1214 - Added thread safe caching for Nautobot objects an prefetching to reduce query overhead

Fixed

  • #1203 - Fixed an AttributeError in Infoblox SSoT integration when updating Prefix VLAN assignments.
  • #1236 - Fixed vSphere SSoT source load crashing when vSphere contains duplicate VM names within a cluster.
  • Fixed vSphere SSoT sync_complete raising IPAddress.DoesNotExist when a primary IP was not present in Nautobot.
  • Fixed vSphere SSoT VirtualMachineModel.update omitting cluster__name from the lookup used in sync_complete.