[OU-ADD] l10n_us: preserve aba_routing

docsource/modules180-190.rst

@@ -674,7 +674,7 @@ Module coverage 18.0 -> 19.0
 +---------------------------------------------------+----------------------+-------------------------------------------------+
 | l10n_uk                                           |                      |                                                 |
 +---------------------------------------------------+----------------------+-------------------------------------------------+
-| l10n_us                                           |                      |                                                 |
+| l10n_us                                           |Done                  |                                                 |
 +---------------------------------------------------+----------------------+-------------------------------------------------+
 | l10n_us_account                                   |                      |                                                 |
 +---------------------------------------------------+----------------------+-------------------------------------------------+

openupgrade_scripts/scripts/l10n_us/19.0.1.1/pre-migration.py

@@ -0,0 +1,17 @@
+from openupgradelib import openupgrade
+
+# Preserve the 18.0 res.partner.bank.aba_routing value before Odoo's
+# update_db drops the column. The standard OpenUpgrade pattern renames it
+# to openupgrade_legacy_19_0_aba_routing so the data survives the upgrade
+# and database_cleanup can prompt the operator later. Source:
+# upgrade_analysis.txt — "aba_routing (char) : DEL".
+_renamed_columns = {
+    "res_partner_bank": [
+        ("aba_routing", None),
+    ],
+}
+
+
+@openupgrade.migrate()
+def migrate(env, version):
+    openupgrade.rename_columns(env.cr, _renamed_columns)

openupgrade_scripts/scripts/l10n_us/19.0.1.1/upgrade_analysis_work.txt

@@ -0,0 +1,11 @@
+---Models in module 'l10n_us'---
+---Fields in module 'l10n_us'---
+l10n_us      / res.partner.bank         / aba_routing (char)            : DEL
+
+# DONE: preserved in pre-migration as openupgrade_legacy_19_0_aba_routing for database_cleanup.
+
+l10n_us      / res.partner.bank         / l10n_us_bank_account_type (selection): NEW required, selection_keys: ['checking', 'savings'], hasdefault: default
+
+# NOTHING TO DO: Odoo's update_db creates the column and applies the default ('checking') to existing rows.
+
+---XML records in module 'l10n_us'---