OCA · hbrunn · Jul 21, 2026
diff --git a/docsource/modules180-190.rst b/docsource/modules180-190.rst
@@ -150,7 +150,7 @@ Module coverage 18.0 -> 19.0
 +---------------------------------------------------+----------------------+-------------------------------------------------+
 | event_sms                                         |                      |No DB layout changes.                            |
 +---------------------------------------------------+----------------------+-------------------------------------------------+
-| fleet                                             |                      |                                                 |
+| fleet                                             |Done                  |                                                 |
 +---------------------------------------------------+----------------------+-------------------------------------------------+
 | gamification                                      |Done                  |                                                 |
 +---------------------------------------------------+----------------------+-------------------------------------------------+

diff --git a/openupgrade_scripts/scripts/fleet/19.0.0.1/end-migration.py b/openupgrade_scripts/scripts/fleet/19.0.0.1/end-migration.py
@@ -0,0 +1,37 @@
+# Copyright 2026 Hunki Enterprises BV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from openupgradelib import openupgrade
+
+
+def model_year(env):
+    """
+    fleet.vehicle{,.model}#model_year has been changed to a selection field.
+    As the ORM chokes on values not in the selection, null those values, but
+    copy the original values first
+    """
+    openupgrade.copy_columns(
+        env.cr,
+        {
+            "fleet_vehicle": [
+                ("model_year", None, None),
+            ],
+            "fleet_vehicle_model": [
+                ("model_year", None, None),
+            ],
+        },
+    )
+    selection_values = tuple(
+        value for value, _display in env["fleet.vehicle"]._get_year_selection()
+    )
+    for table in ("fleet_vehicle", "fleet_vehicle_model"):
+        openupgrade.logged_query(
+            env.cr,
+            f"UPDATE {table} SET model_year=NULL WHERE model_year NOT IN %s",
+            (selection_values,),
+        )
+
+
+@openupgrade.migrate()
+def migrate(env, version):
+    model_year(env)
diff --git a/openupgrade_scripts/scripts/fleet/19.0.0.1/post-migration.py b/openupgrade_scripts/scripts/fleet/19.0.0.1/post-migration.py
@@ -0,0 +1,21 @@
+# Copyright 2026 Hunki Enterprises BV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from openupgradelib import openupgrade
+
+deleted_xmlids = [
+    "fleet.fleet_rule_contract_visibility_user",
+    "fleet.fleet_rule_odometer_visibility_user",
+    "fleet.fleet_rule_service_visibility_user",
+    "fleet.fleet_rule_vehicle_visibility_user",
+]
+
+
+@openupgrade.migrate()
+def migrate(env, version):
+    openupgrade.load_data(
+        env,
+        "fleet",
+        "19.0.0.1/noupdate_changes.xml",
+    )
+    openupgrade.delete_records_safely_by_xml_id(env, deleted_xmlids)
diff --git a/openupgrade_scripts/scripts/fleet/19.0.0.1/pre-migration.py b/openupgrade_scripts/scripts/fleet/19.0.0.1/pre-migration.py
@@ -0,0 +1,134 @@
+# Copyright 2026 Hunki Enterprises BV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from openupgradelib import openupgrade
+
+
+def fleet_vehicle(env):
+    """
+    Handle new fields in fleet.vehicle:
+    - create range_unit with default km
+    - create co2_emission_unit and fill via SQL
+    - rename first_contract_date to contract_date_start
+    """
+    openupgrade.add_columns(
+        env,
+        [
+            (
+                "fleet.vehicle",
+                "range_unit",
+                "selection",
+                "km",
+                "fleet_vehicle",
+            ),
+            (
+                "fleet.vehicle",
+                "co2_emission_unit",
+                "selection",
+                "g/km",
+                "fleet_vehicle",
+            ),
+        ],
+    )
+    openupgrade.rename_fields(
+        env,
+        [
+            (
+                "fleet.vehicle",
+                "fleet_vehicle",
+                "first_contract_date",
+                "contract_date_start",
+            )
+        ],
+    )
+    openupgrade.logged_query(
+        env.cr,
+        """
+        UPDATE fleet_vehicle
+        SET co2_emission_unit='g/mi'
+        WHERE
+        range_unit <> 'km'
+        AND co2_emission_unit IS NULL
+        """,
+    )
+
+
+def fleet_vehicle_log_services(env):
+    """
+    Add new stored related columns and fill with SQL
+    """
+    openupgrade.add_columns(
+        env,
+        [
+            (
+                "fleet.vehicle.log.services",
+                "brand_id",
+                "many2one",
+                None,
+                "fleet_vehicle_log_services",
+            ),
+            (
+                "fleet.vehicle.log.services",
+                "model_id",
+                "many2one",
+                None,
+                "fleet_vehicle_log_services",
+            ),
+        ],
+    )
+    openupgrade.logged_query(
+        env.cr,
+        """
+        UPDATE
+            fleet_vehicle_log_services
+        SET
+            model_id=fleet_vehicle.model_id,
+            brand_id=fleet_vehicle_model.brand_id
+        FROM
+            fleet_vehicle
+        LEFT JOIN
+            fleet_vehicle_model
+            ON fleet_vehicle.model_id=fleet_vehicle_model.id
+        WHERE
+            vehicle_id=fleet_vehicle.id
+        """,
+    )
+
+
+def fleet_vehicle_odometer(env):
+    """
+    Add and fill fleet.vehicle.odometer#driver_id column
+    """
+    openupgrade.add_columns(
+        env,
+        [
+            (
+                "fleet.vehicle.odometer",
+                "driver_id",
+                "many2one",
+                None,
+                "fleet_vehicle_odometer",
+            ),
+        ],
+    )
+    openupgrade.logged_query(
+        env.cr,
+        """
+        UPDATE
+            fleet_vehicle_odometer
+        SET
+            driver_id=fleet_vehicle.driver_id
+        FROM
+            fleet_vehicle
+        WHERE
+            fleet_vehicle_odometer.vehicle_id=fleet_vehicle.id
+            AND fleet_vehicle_odometer.driver_id IS NULL
+        """,
+    )
+
+
+@openupgrade.migrate()
+def migrate(env, version):
+    fleet_vehicle(env)
+    fleet_vehicle_log_services(env)
+    fleet_vehicle_odometer(env)
diff --git a/openupgrade_scripts/scripts/fleet/19.0.0.1/upgrade_analysis_work.txt b/openupgrade_scripts/scripts/fleet/19.0.0.1/upgrade_analysis_work.txt
@@ -0,0 +1,74 @@
+---Models in module 'fleet'---
+new model fleet.vehicle.odometer.report [sql_view]
+# NOTHING TO DO
+
+---Fields in module 'fleet'---
+fleet        / fleet.vehicle            / co2_emission_unit (selection) : NEW required, selection_keys: ['g/km', 'g/mi'], isfunction: function, stored
+# DONE: added column and SQL computation in pre-migration
+
+fleet        / fleet.vehicle            / contract_date_start (date)    : NEW hasdefault: default
+fleet        / fleet.vehicle            / first_contract_date (date)    : DEL
+# DONE: renamed in pre-migration
+
+fleet        / fleet.vehicle            / horsepower (integer)          : type is now 'float' ('integer')
+# NOTHING TO DO
+
+fleet        / fleet.vehicle            / model_year (char)             : selection_keys is now 'function' ('False')
+fleet        / fleet.vehicle            / model_year (char)             : type is now 'selection' ('char')
+# DONE: normalized value in end-migration
+
+fleet        / fleet.vehicle            / plan_to_change_bike (boolean) : not related anymore
+fleet        / fleet.vehicle            / plan_to_change_car (boolean)  : not related anymore
+# NOTHING TO DO: has been stored before
+
+fleet        / fleet.vehicle            / power (integer)               : type is now 'float' ('integer')
+# NOTHING TO DO
+
+fleet        / fleet.vehicle            / range_unit (selection)        : NEW required, selection_keys: ['km', 'mi'], hasdefault: default
+# DONE: added column with default km
+
+fleet        / fleet.vehicle.log.services / brand_id (many2one)           : NEW relation: fleet.vehicle.model.brand, isrelated: related, stored
+fleet        / fleet.vehicle.log.services / model_id (many2one)           : NEW relation: fleet.vehicle.model, isrelated: related, stored
+# DONE: added in pre-migration and filled with SQL
+
+fleet        / fleet.vehicle.model      / drive_type (selection)        : NEW selection_keys: ['4wd', 'awd', 'fwd', 'rwd']
+fleet        / fleet.vehicle.model      / horsepower (integer)          : type is now 'float' ('integer')
+# NOTHING TO DO
+
+fleet        / fleet.vehicle.model      / model_year (integer)          : selection_keys is now 'function' ('False')
+fleet        / fleet.vehicle.model      / model_year (integer)          : type is now 'selection' ('integer')
+# DONE: normalized value in end-migration
+
+fleet        / fleet.vehicle.model      / power (integer)               : type is now 'float' ('integer')
+fleet        / fleet.vehicle.model      / range_unit (selection)        : NEW required, selection_keys: ['km', 'mi'], hasdefault: default
+# NOTHING TO DO
+
+fleet        / fleet.vehicle.odometer   / driver_id (many2one)          : is now stored
+fleet        / fleet.vehicle.odometer   / driver_id (many2one)          : not related anymore
+# DONE: added column and filled with SQL in pre-migration
+
+fleet        / fleet.vehicle.state      / fold (boolean)                : NEW
+fleet        / res.partner              / plan_to_change_bike (boolean) : DEL
+fleet        / res.partner              / plan_to_change_car (boolean)  : DEL
+# NOTHING TO DO
+
+---XML records in module 'fleet'---
+NEW fleet.vehicle.model.brand: fleet.brand_gmc
+NEW ir.actions.act_window: fleet.fleet_vehicle_odometer_reporting_action
+NEW ir.model.access: fleet.access_fleet_vehicle_odometer_report_manager
+DEL ir.module.category: fleet.module_fleet_category
+# NOTHING TO DO
+
+DEL ir.rule: fleet.fleet_rule_contract_visibility_user (noupdate)
+DEL ir.rule: fleet.fleet_rule_odometer_visibility_user (noupdate)
+DEL ir.rule: fleet.fleet_rule_service_visibility_user (noupdate)
+DEL ir.rule: fleet.fleet_rule_vehicle_visibility_user (noupdate)
+# DONE: deleted in post-migration
+
+NEW ir.ui.menu: fleet.menu_fleet_odometer_reporting_odometer
+NEW ir.ui.view: fleet.fleet_vehicle_odometer_report_view_graph
+NEW ir.ui.view: fleet.fleet_vehicle_odometer_report_view_search
+NEW ir.ui.view: fleet.fleet_vehicle_view_form_quick_create
+DEL ir.ui.view: fleet.fleet_vehicle_odometer_view_kanban
+NEW res.groups.privilege: fleet.res_groups_privilege_fleet
+# NOTHING TO DO