Upgrading from Nautobot v1.X¶

Dependency Changes¶

Nautobot no longer uses or supports the use of django-mptt.
Nautobot no longer uses or supports the use of django-rq.

Database (ORM) Changes¶

Database Behavior Changes¶

Model	Field	Changes
JobLogEntry	`absolute_url`	No longer accepts `null` values, use `""` instead
	`log_object`	No longer accepts `null` values, use `""` instead
ScheduledJob	`queue`	No longer accepts `null` values, use `""` instead
Webhook	`ca_file_path`	No longer accepts `null` values, use `""` instead

Renamed Database Fields¶

Model	Renamed Field	New Name
CablePath	`circuittermination`	`circuits_circuittermination_related`
	`consoleport`	`dcim_consoleport_related`
	`consoleserverport`	`dcim_consoleserverport_related`
	`interface`	`dcim_interface_related`
	`powerfeed`	`dcim_powerfeed_related`
	`poweroutlet`	`dcim_poweroutlet_related`
	`powerport`	`dcim_powerport_related`
Circuit	`termination_a`	`circuit_termination_a`
	`termination_z`	`circuit_termination_z`
	`terminations`	`circuit_terminations`
	`type`	`circuit_type`
Cluster	`group`	`cluster_group`
	`type`	`cluster_type`
ConfigContextSchema	`device_set`	`dcim_device_related`
	`virtualmachine_set`	`virtualization_virtualmachine_related`
Device	`device_role`	`role`
	`local_context_data`	`local_config_context_data`
	`local_context_data_owner_content_type`	`local_config_context_data_owner_content_type`
	`local_context_data_owner_object_id`	`local_config_context_data_owner_object_id`
	`local_context_schema`	`local_config_context_schema`
InventoryItem	`child_items`	`children`
	`level`	`tree_depth`
RackGroup	`level`	`tree_depth`
Region	`level`	`tree_depth`
Service	`ipaddresses`	`ip_addresses`
Tenant	`group`	`tenant_group`
TenantGroup	`level`	`tree_depth`
VirtualMachine	`local_context_data`	`local_config_context_data`
	`local_context_data_owner_content_type`	`local_config_context_data_owner_content_type`
	`local_context_data_owner_object_id`	`local_config_context_data_owner_object_id`
	`local_context_schema`	`local_config_context_schema`
VLAN	`group`	`vlan_group`

Removed Database Fields¶

Model	Removed Field
InventoryItem	`lft`
	`rght`
	`tree_id`
RackGroup	`lft`
	`rght`
	`tree_id`
Region	`lft`
	`rght`
	`tree_id`
TenantGroup	`lft`
	`rght`
	`tree_id`

Replaced Models¶

The ipam.Role, dcim.RackRole, and dcim.DeviceRole models have been removed and replaced by a single extras.Role model. This means that any references to the removed models in the code now use the extras.Role model instead.

Removed Model	Replaced With
`dcim.DeviceRole`	`extras.Role`
`dcim.RackRole`	`extras.Role`
`ipam.Role`	`extras.Role`

GraphQL and REST API Changes¶

API Behavior Changes¶

Model	Field	Changes
IPAddress	`role`	`/ipam/ip-addresses/` endpoint now uses role nested serializer for the role field, rather than a string.
RackGroup	`rack_count`	Now only counts Racks directly belonging to this RackGroup, not those belonging to its descendants.
Region	`site_count`	Now only counts Sites directly belonging to this Region, not those belonging to its descendants.
TenantGroup	`tenant_count`	Now only counts Tenants directly belonging to this TenantGroup, not those belonging to its descendants.

Renamed Serializer Fields¶

Model	Renamed Field	New Name
Circuit	`termination_a`	`circuit_termination_a`
	`termination_z`	`circuit_termination_z`
	`type`	`circuit_type`
Cluster	`group`	`cluster_group`
	`type`	`cluster_type`
Device	`device_role`	`role`
	`local_context_data`	`local_config_context_data`
	`local_context_schema`	`local_config_context_schema`
InventoryItem	`_depth`	`tree_depth`
RackGroup	`_depth`	`tree_depth`
Region	`_depth`	`tree_depth`
Service	`ipaddresses`	`ip_addresses`
Tenant	`group`	`tenant_group`
TenantGroup	`_depth`	`tree_depth`
VirtualMachine	`local_context_data`	`local_config_context_data`
	`local_context_schema`	`local_config_context_schema`
VLAN	`group`	`vlan_group`

Removed Serializer Fields¶

Model/Endpoint	Removed Field	Comments
`/api/status/`	`rq-workers-running`	Removed as RQ is no longer supported

Replaced Endpoints¶

These endpoints /ipam/roles/, /dcim/rack-roles/ and /dcim/device-roles/ are no longer available. Instead, use the /extras/roles/ endpoint to retrieve and manipulate role data.

Removed Endpoints	Replaced With
`/dcim/device-roles/`	`/extras/roles/`
`/dcim/rack-roles/`	`/extras/roles/`
`/ipam/roles/`	`/extras/roles/`

UI, GraphQL, and REST API Filter Changes¶

Renamed Filter Fields¶

Model	Renamed Filter Field	New Name	UI and Rest API endpoints Available in v2.X
Cable	`tag`	`tags`	`/dcim/cables/?tags=<slug>`
Circuit	`tag`	`tags`	`/circuits/circuits/?tags=<slug>`
	`type`	`circuit_type`	`/circuits/circuits/?circuit_type=<uuid/slug>`
ConsolePort	`cabled`	`has_cable`	`/dcim/console-ports/?has_cable=True/False`
ConsoleServerPort	`cabled`	`has_cable`	`/dcim/console-server-ports/?has_cable=True/False`
Device	`cluster_id`	`cluster`	`/dcim/devices/?cluster=<uuid/slug>`
	`device_type_id`	`device_type`	`/dcim/devices/?device_type=<uuid/slug>`
	`local_context_data`	`local_config_context_data`	`/dcim/devices/?local_config_context_data=True/False`
	`local_context_schema_id`	`local_config_context_schema_id`	`/dcim/devices/?local_config_context_schema_id=<uuid>`
	`local_context_schema`	`local_config_context_schema`	`/dcim/devices/?local_config_context_schema=<slug>`
	`rack_group_id`	`rack_group`	`/dcim/devices/?rack_group=<uuid/slug>`
	`rack_id`	`rack`	`/dcim/devices/?rack=<uuid/slug>`
	`tag`	`tags`	`/dcim/devices/?tags=<slug>`
	`virtual_chassis_id`	`virtual_chassis`	`/dcim/devices/?virtual_chassis=<uuid/slug>`
DeviceBay	`tag`	`tags`	`/dcim/device-bays/?tags=<slug>`
DeviceRedundancyGroup	`tag`	`tags`	`/dcim/device-redundancy-groups/?tag=<slug>`
DeviceType	`tag`	`tags`	`/dcim/device-types/?tags=<slug>`
FrontPort	`cabled`	`has_cable`	`/dcim/front-ports/?has_cable=True/False`
	`tag`	`tags`	`/dcim/front-ports/?tags=<slug>`
Interface	`cabled`	`has_cable`	`/dcim/interfaces/?has_cable=True/False`
InventoryItem	`child_items`	`children`	`/dcim/inventory-items/?children=<uuid/name>`
	`has_child_items`	`has_children`	`/dcim/inventory-items/?has_children=True/False`
	`tag`	`tags`	`/dcim/inventory-items/?tags=<slug>`
Location	`tag`	`tags`	`/dcim/locations/?tags=<slug>`
PowerFeed	`cabled`	`has_cable`	`/dcim/power-feeds/?has_cable=True/False`
	`tag`	`tags`	`/dcim/power-feeds/?tags=<slug>`
PowerOutlet	`cabled`	`has_cable`	`/dcim/power-outlets/?has_cable=True/False`
PowerPanel	`tag`	`tags`	`/dcim/power-panels/?tags=<slug>`
PowerPort	`cabled`	`has_cable`	`/dcim/power-ports/?has_cable=True/False`
Provider	`tag`	`tags`	`/circuits/provider/?tags=<slug>`
ProviderNetwork	`tag`	`tags`	`/circuits/provider-networks/?tags=<slug>`
Rack	`tag`	`tags`	`/dcim/racks/?tags=<slug>`
RackReservation	`tag`	`tags`	`/dcim/rack-reservations/?tags=<slug>`
RearPort	`cabled`	`has_cable`	`/dcim/rear-ports/?has_cable=True/False`
	`tag`	`tags`	`/dcim/rear-ports/?tags=<slug>`
Site	`tag`	`tags`	`/dcim/sites/?tags=<slug>`
Tenant	`tag`	`tags`	`/tenancy/tenants/?tags=<slug>`
VirtualMachine	`local_context_data`	`local_config_context_data`	`/virtualization/virtual-machines/?local_config_context_data=True/False`
	`local_context_schema_id`	`local_config_context_schema_id`	`/virtualization/virtual-machines/?local_config_context_schema_id=<uuid>`
	`local_context_schema`	`local_config_context_schema`	`/virtualization/virtual-machines/?local_config_context_schema=<slug>`

Enhanced Filter Fields¶

Below is a table documenting enhanced filter field changes in v2.x.

Model	Enhanced Filter Field	Changes	UI and Rest API endpoints Available in v2.X
Circuit	`circuit_type`	Enhanced to support primary key UUIDs in addition to slugs	`/circuits/circuits/?circuit_type=<uuid/slug>`
	`provider`	Enhanced to support primary key UUIDs in addition to slugs	`/circuits/circuits/?provider=<uuid/slug>`
	`site`	Enhanced to support primary key UUIDs in addition to slugs	`/circuits/circuits/?site=<uuid/slug>`
ConsolePort	`device`	Enhanced to support primary key UUIDs in addition to names	`/dcim/console-ports/?device=<uuid/name>`
ConsoleServerPort	`device`	Enhanced to support primary key UUIDs in addition to names	`/dcim/console-server-ports/?device=<uuid/name>`
Device	`cluster_id`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?cluster=<uuid/slug>`
	`device_type_id`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?device_type=<uuid/slug>`
	`manufacturer`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?manufacturer=<uuid/slug>`
	`model`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?model=<uuid/slug>`
	`platform`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?platform=<uuid/slug>`
	`role`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?role=<uuid/slug>`
	`rack_id`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?rack=<uuid/slug>`
	`rack_group_id`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?rack_group=<uuid/slug>`
	`serial`	Enhanced to permit filtering on multiple values	`/dcim/devices/?serial=<value>&serial=<value>...`
	`secrets_group`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?secrets_group=<uuid/slug>`
	`site`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?site=<uuid/slug>`
	`virtual_chassis_id`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/devices/?virtual_chassis=<uuid/slug>`
DeviceBay	`cable`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/regions/?parent=<uuid/slug>`
	`device`	Enhanced to support primary key UUIDs in addition to names	`/dcim/device-bays/?device=<uuid/name>`
DeviceType	`manufacturer`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/device-types/?manufacturer=<uuid/slug>`
FrontPort	`device`	Enhanced to support primary key UUIDs in addition to names	`/dcim/front-ports/?device=<uuid/name>`
Interface	`device`	Enhanced to support primary key UUIDs in addition to names	`/dcim/interfaces/?device=<uuid/name>`
InventoryItem	`device`	Enhanced to support primary key UUIDs in addition to name	`/dcim/inventory-items/?device=<uuid/name>`
	`manufacturer`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/inventory-items/?manufacturer=<uuid/slug>`
	`serial`	Enhanced to permit filtering on multiple values	`/dcim/inventory-items/?serial=<value>&serial=<value>...`
	`site`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/inventory-items/?site=<uuid/slug>`
Platform	`manufacturer`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/platforms/?manufacturer=<uuid/slug>`
PowerFeed	`site`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/power-feeds/?site=<uuid/slug>`
PowerOutlet	`device`	Enhanced to support primary key UUIDs in addition to names	`/dcim/power-outlets/?device=<uuid/name>`
PowerPort	`device`	Enhanced to support primary key UUIDs in addition to names	`/dcim/power-ports/?device=<uuid/name>`
Provider	`site`	Enhanced to support primary key UUIDs in addition to slugs	`/circuits/providers/?site=<uuid/slug>`
ProviderNetwork	`provider`	Enhanced to support primary key UUIDs in addition to slugs	`/circuits/provider-networks/?provider=<uuid/slug>`
Rack	`role`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/racks/?role=<uuid/slug>`
	`serial`	Enhanced to permit filtering on multiple values	`/dcim/racks/?serial=<value>&serial=<value>...`
RackGroup	`parent`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/rack-groups/?parent=<uuid/slug>`
RackReservation	`user`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/rack-reservations/?user=<uuid/slug>`
RearPort	`device`	Enhanced to support primary key UUIDs in addition to names	`/dcim/rear-ports/?device=<uuid/name>`
Region	`parent`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/regions/?parent=<uuid/slug>`
Tenant	`tenant_group`	Enhanced to support primary key UUIDs in addition to slugs	`/tenancy/tenants/?tenant_group=<uuid/slug>`
VirtualChassis	`master`	Enhanced to support primary key UUIDs in addition to name	`/dcim/virtual-chassis/?master=<uuid/name>`
	`site`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/virtual-chassis/?site=<uuid/slug>`
	`tenant`	Enhanced to support primary key UUIDs in addition to slugs	`/dcim/virtual-chassis/?tenant=<uuid/slug>`
VLAN	`vlan_group`	Enhanced to support primary key UUIDs in addition to slugs	`/ipam/vlans/?vlan_group=<uuid/slug>`

Corrected Filter Fields¶

Below is a table documenting corrected filter field changes in v2.x.

Model	Changed Filter Field	Before	After
Device	`console_ports`	`/dcim/devices/?console_ports=True`	`/dcim/devices/?console_ports=<uuid>` or `?has_console_ports=<True/False>`
	`console_server_ports`	`/dcim/devices/?console_server_ports=True`	`/dcim/devices/?console_server_ports=<uuid>` or `?has_console_server_ports=<True/False>`
	`device_bays`	`/dcim/devices/?device_bays=True`	`/dcim/devices/?device_bays=<uuid>` or `?has_device_bays=<True/False>`
	`front_ports`	`/dcim/devices/?front_ports=True`	`/dcim/devices/?front_ports=<uuid>` or `?has_front_ports=<True/False>`
	`interfaces`	`/dcim/devices/?interfaces=True`	`/dcim/devices/?interfaces=<uuid>` or `?has_interfaces=<True/False>`
	`power_ports`	`/dcim/devices/?power_ports=True`	`/dcim/devices/?power_ports=<uuid>` or `?has_power_ports=<True/False>`
	`power_outlets`	`/dcim/devices/?power_outlets=True`	`/dcim/devices/?power_outlets=<uuid>` or `?has_power_outlets=<True/False>`
	`rear_ports`	`/dcim/devices/?rear_ports=True`	`/dcim/devices/?rear_ports=<uuid>` or `?has_rear_ports=<True/False>`

Removed Redundant Filter Fields¶

Below is a table documenting removed redundant filter field changes in v2.x. Unless stated otherwise, all of the *_id=<uuid> filters have been replaced by generic filters that support both uuid and slug. For example /circuits/circuits/?provider_id=<uuid> has been replaced by /circuits/circuits/?provider=<uuid>.

Model	Removed Filter Field	UI and API endpoints that are no longer supported in v2.X
Aggregate	`tenant_group_id`
Circuit	`provider_id`
	`provider_network_id`
	`region_id`
	`site_id`
	`tenant_group_id`
	`type_id`	instead of `/circuits/circuits/?type_id=<uuid>`, use `circuit_type=<uuid>`
CircuitTermination	`circuit_id`
	`provider_network_id`
	`region_id`
	`site_id`
Cluster	`region_id`
	`site_id`
	`tenant_group_id`
ConfigContext	`role_id`
ConsolePort	`device_id`
	`region_id`
ConsoleServerPort	`device_id`
	`region_id`
Device	`manufacturer_id`
	`model`	instead of `/dcim/devices/?model=<uuid>`, use `device_type=<uuid>`
	`pass_through_ports`	instead of `/dcim/devices/?pass_through_ports=<bool>`, use `has_front_ports`/`has_rear_ports`
	`platform_id`
	`region_id`
	`role_id`
	`secrets_group_id`
	`site_id`
	`tenant_group_id`
DeviceBay	`device_id`
	`region_id`
DeviceType	`manufacturer_id`
FrontPort	`device_id`
	`region_id`
Interface	`bridge_id`
	`device_id`
	`lag_id`
	`parent_interface_id`
	`region_id`
InventoryItem	`device_id`
	`manufacturer_id`
	`parent_id`
	`region_id`
	`site_id`
IPAddress	`tenant_group_id`
Location	`tenant_group_id`
Provider	`region_id`
	`site_id`
ProviderNetwork	`provider_id`
Rack	`group_id`
	`region_id`
	`role_id`
	`site_id`
	`tenant_group_id`
RackGroup	`parent_id`
	`region_id`
	`site_id`
RackReservation	`group_id`
	`rack_id`
	`site_id`
	`tenant_group_id`
	`user_id`
RearPort	`device_id`
	`region_id`
Region	`parent_id`
RouteTarget	`tenant_group_id`
Platform	`manufacturer_id`
PowerOutlet	`device_id`
	`region_id`
PowerFeed	`power_panel_id`
	`rack_id`
	`region_id`
	`site_id`
PowerPanel	`rack_group_id`
	`region_id`
	`site_id`
PowerPort	`region_id`
	`device_id`
Prefix	`region_id`
	`site_id`
	`tenant_group_id`
Site	`region_id`
	`tenant_group_id`
Tenant	`group_id`
TenantGroup	`parent_id`
VirtualChassis	`master_id`
	`region_id`
	`site_id`
	`tenant_id`
VirtualMachine	`tenant_group_id`
VLANGroup	`region_id`
	`site_id`
VLAN	`group_id`
	`group`	instead of `/ipam/vlans/?group=<slug>`, use `vlan_group=<slug>`
	`region_id`
	`site_id`
	`tenant_group_id`
VMInterface	`bridge_id`
	`parent_interface_id`
VRF	`tenant_group_id`

Python Code Location Changes¶

The below is mostly relevant only to authors of Jobs and Nautobot Apps. End users should not be impacted by the changes in this section.

Old Module	Class/Function(s)	New Module
`nautobot.core.api.utils`	`TreeModelSerializerMixin`	`nautobot.core.api.serializers`
`nautobot.core.fields`	`*`	`nautobot.core.models.fields`
`nautobot.core.forms`	`SearchForm`	`nautobot.core.forms.search`
`nautobot.core.utilities`	`*`	`nautobot.core.views.utils`
`nautobot.dcim.fields`	`MACAddressCharField`	`nautobot.core.models.fields`
`nautobot.dcim.forms`	`MACAddressField`	`nautobot.core.forms`
`nautobot.utilities.api`	`*`	`nautobot.core.api.utils`
`nautobot.utilities.apps`	`*`	`nautobot.core.apps`
`nautobot.utilities.checks`	`*`	`nautobot.core.checks`
`nautobot.utilities.choices`	`*`	`nautobot.core.choices`
`nautobot.utilities.config`	`*`	`nautobot.core.utils.config`
`nautobot.utilities.constants`	`*`	`nautobot.core.constants`
`nautobot.utilities.deprecation`	`*`	`nautobot.core.utils.deprecation`
`nautobot.utilities.error_handlers`	`*`	`nautobot.core.views.utils`
`nautobot.utilities.exceptions`	`*`	`nautobot.core.exceptions`
`nautobot.utilities.factory`	`*`	`nautobot.core.factory`
`nautobot.utilities.fields`	`*`	`nautobot.core.models.fields`
`nautobot.utilities.filters`	`*`	`nautobot.core.filters`
`nautobot.utilities.forms`	`*`	`nautobot.core.forms`
`nautobot.utilities.git`	`*`	`nautobot.core.utils.git`
`nautobot.utilities.logging`	`*`	`nautobot.core.utils.logging`
`nautobot.utilities.management`	`*`	`nautobot.core.management`
`nautobot.utilities.ordering`	`*`	`nautobot.core.utils.ordering`
`nautobot.utilities.paginator`	`*`	`nautobot.core.views.paginator`
`nautobot.utilities.permissions`	`*`	`nautobot.core.utils.permissions`
`nautobot.utilities.query_functions`	`*`	`nautobot.core.models.query_functions`
`nautobot.utilities.querysets`	`*`	`nautobot.core.models.querysets`
`nautobot.utilities.tables`	`*`	`nautobot.core.tables`
`nautobot.utilities.tasks`	`*`	`nautobot.core.tasks`
`nautobot.utilities.templatetags`	`*`	`nautobot.core.templatetags`
`nautobot.utilities.testing`	`*`	`nautobot.core.testing`
`nautobot.utilities.tree_queries`	`*`	`nautobot.core.models.tree_queries`
`nautobot.utilities.utils`	`array_to_string`	`nautobot.core.models.utils`
	`convert_querydict_to_factory_formset_acceptable_querydict`	`nautobot.core.utils.requests`
	`copy_safe_request`	`nautobot.core.utils.requests`
	`count_related`	`nautobot.core.models.querysets`
	`csv_format`	`nautobot.core.views.utils`
	`deepmerge`	`nautobot.core.utils.data`
	`dict_to_filter_params`	`nautobot.core.api.utils`
	`dynamic_import`	`nautobot.core.api.utils`
	`ensure_content_type_and_field_name_inquery_params`	`nautobot.core.utils.requests`
	`flatten_dict`	`nautobot.core.utils.data`
	`flatten_iterable`	`nautobot.core.utils.data`
	`foreground_color`	`nautobot.core.utils.color`
	`get_all_lookup_expr_for_field`	`nautobot.core.utils.filtering`
	`get_api_version_serializer`	`nautobot.core.api.utils`
	`get_changes_for_model`	`nautobot.core.utils.lookup`
	`get_filterset_field`	`nautobot.core.utils.filtering`
	`get_filterset_for_model`	`nautobot.core.utils.lookup`
	`get_filterable_params_from_filter_params`	`nautobot.core.utils.requests`
	`get_form_for_model`	`nautobot.core.utils.lookup`
	`get_model_from_name`	`nautobot.core.utils.lookup`
	`get_related_class_for_model`	`nautobot.core.utils.lookup`
	`get_route_for_model`	`nautobot.core.utils.lookup`
	`get_table_for_model`	`nautobot.core.utils.lookup`
	`hex_to_rgb`	`nautobot.core.utils.color`
	`is_taggable`	`nautobot.core.models.utils`
	`is_uuid`	`nautobot.core.utils.data`
	`lighten_color`	`nautobot.core.utils.color`
	`normalize_querydict`	`nautobot.core.utils.requests`
	`prepare_cloned_fields`	`nautobot.core.views.utils`
	`pretty_print_query`	`nautobot.core.models.utils`
	`render_jinja2`	`nautobot.core.utils.data`
	`rgb_to_hex`	`nautobot.core.utils.color`
	`SerializerForAPIVersions`	`nautobot.core.api.utils`
	`serialize_object`	`nautobot.core.models.utils`
	`serialize_object_v2`	`nautobot.core.models.utils`
	`shallow_compare_dict`	`nautobot.core.utils.data`
	`slugify_dots_to_dashes`	`nautobot.core.models.fields`
	`slugify_dashes_to_underscores`	`nautobot.core.models.fields`
	`to_meters`	`nautobot.core.utils.data`
	`UtilizationData`	`nautobot.core.utils.data`
	`versioned_serializer_selector`	`nautobot.core.api.utils`
`nautobot.utilities.validators`	`*`	`nautobot.core.models.validators`
`nautobot.utilities.views`	`*`	`nautobot.core.views.mixins`