Last Month in Nautobot – February 2026

Welcome to our monthly Nautobot community update! We’ll dive into the latest updates across the Nautobot community, highlighting the key milestones, releases, and noteworthy contributions. From new features and enhancements to bug fixes and events, there’s always something happening in our dynamic ecosystem. Open source is at the core of our values, empowering individuals and organizations to collaborate, innovate, and make a positive impact together. This monthly blog post is our way of celebrating the accomplishments and contributions of our Nautobot community members.

Nautobot Core

Releases – Stable

• v3.0.7 – 2026-02-17
  • Updated several dependencies (Django, Cryptography, Pillow) to address critical CVE vulnerabilities (CVE-2026-1287, CVE-2026-1312, CVE-2026-26007, CVE-2026-25990).
  • UI Enhancements: Polish type variants were added to the CS connector, and missing buttons were implemented for IP Addresses and Child Prefix tabs.
  • Bug Fixes: Numerous bugs were resolved, including HTTP 500 errors, interface dynamic group creation issues, and incorrect rack mappings in the cable filter.
  • #8522 – Adjusted the foreground color contrast threshold used for color labels to improve readability.
• v3.0.6 – 2026-02-02
  • #8428 – Updated dependency pyasn1 to 0.6.2 to mitigate CVE-2026-23490. As this is not a direct dependency, it will not auto-update when upgrading; please be sure to upgrade your local environment.
  • #8416 – Enhanced the q filter for the VirtualServer model to include searching by port, device name, and load balancer pool name.
  • #6935 – Fixed ModularComponentCreateForm forms not showing description field.
  • #6935 – Fixed ComponentCreateView views not applying the specified Tags.
  • #8404 – Fixed the ability to re-run a Kubernetes Job.
  • #8441 – Fixed issues where Custom Fields and Relationships were not being updated when editing a Module or Rack via the UI.
  • #8463 – Fixed default values of Kubernetes related settings.
  • #8473 – Fixed issue of not using the setting KUBERNETES_JOB_POD_NAME.

Releases – LTM 2.4

• v2.4.27 – 2026-02-17
  • Updated several dependencies (Django, Cryptography, Pillow) to address critical CVE vulnerabilities (CVE-2026-1287, CVE-2026-1312, CVE-2026-26007, CVE-2026-25990).
  • UI Enhancements: Added missing buttons and table actions to the Prefix detail view for IP Addresses and Child Prefixes.
  • Bug Fixes: Resolved issues with missing stack traces in the REST API, incorrect Dynamic Group creation, and broken links in the Prefix and IP Address tabs.
  • #8522 – Adjusted the foreground color contrast threshold used for color labels to improve readability.
• v2.4.26 – 2026-02-02
  • #8428 – Updated dependency pyasn1 to 0.6.2 to mitigate CVE-2026-23490. As this is not a direct dependency, it will not auto-update when upgrading; please be sure to upgrade your local environment.
  • #8404 – Fixed the ability to re-run a Kubernetes Job.

Apps Ecosystem

• Nautobot App Golden Config: v3.0.2 – 2026-02-02
  • #1073 – Changed Compliance Rule’s “Config to Match” form field to preserve leading spaces to properly match some operating systems.
• Nautobot App Device Lifecycle Mgmt: v4.0.1 – 2026-02-19
  • #512 – Added ability to clone validated software objects.
  • #529 – Fixed global search for Vendors.
  • #533 – Fixed duplicate “Software Version” column labels on the Devices and Inventory Items list views.
  • #554 – Fixed an issue rendering Validated Software in the UI before running the job to migrate to the core models.
• Nautobot App Device Lifecycle Mgmt: v3.2.3 – 2026-02-18
  • #554 – Fixed an issue rendering Validated Software in the UI before running the job to migrate to the core models.
• Nautobot App BGP Models: v3.0.1 – 2026-02-19
  • #298 – Added missing filter definitions to multiple models.
  • #301 – Updated PeerEndpoint VRF validation to include related interface as a source for VRF configuration.
  • #290 – Changed search filter on PeerEndpoint, AddressFamily, and PeerEndpointAddressFamily to perform “contains” filtering on device names instead of “exact” matching.
  • #304 – Fixed an issue where Interfaces on a module were not being presented to apply to a BGP Peering or Peer Groups.
  • #304 – Fixed an issue where IP Addresses assigned to interfaces on a module were not being presented to apply to a BGP Peering or Peer Groups.
• Nautobot App BGP Models: v2.4.1 – 2026-02-18
  • #296 – Updated PeerEndpoint VRF validation to include related interface as a source for VRF configuration.
  • #304 – Fixed an issue where Interfaces on a module were not being presented to apply to a BGP Peering or Peer Groups.
  • #304 – Fixed an issue where IP Addresses assigned to interfaces on a module were not being presented to apply to a BGP Peering or Peer Groups.
• Nornir Nautobot: v4.0.1 – 2026-02-26
  • #257 – Fixed issues with command output error checking and updated error messages for clarity.
• Nornir Nautobot: v3.6.0 – 2026-02-16

Added a new nornir task get_device_facts.

Community

• Nautobot 3.0 & 3.1: Next-Level Network Automation