From cdb9914d8cd531a3ef438bfa483b6fdd8556193f Mon Sep 17 00:00:00 2001
From: Github Actions <actions@github.com>
Date: Mon, 10 Aug 2026 00:14:06 +0000
Subject: [PATCH] Releasing 15.1.0 (OAS: 16.2.0)

---
 docs/v1/accounting/index.html                 | 133 ++++++++++++++++--
 docs/v1/appstore/index.html                   |   2 +-
 docs/v1/assets/index.html                     |   2 +-
 docs/v1/files/index.html                      |   2 +-
 docs/v1/finance/index.html                    |   2 +-
 docs/v1/payroll-au-v2/index.html              |   2 +-
 docs/v1/payroll-au/index.html                 |   2 +-
 docs/v1/payroll-nz/index.html                 |   2 +-
 docs/v1/payroll-uk/index.html                 |   2 +-
 docs/v1/projects/index.html                   |   2 +-
 setup.py                                      |   2 +-
 xero_python/__init__.py                       |   2 +-
 xero_python/accounting/api/accounting_api.py  |  34 ++++-
 xero_python/accounting/docs/AccountingApi.md  |  34 +++--
 xero_python/accounting/docs/Item.md           |   4 +-
 xero_python/accounting/models/item.py         |  62 +++++++-
 xero_python/appstore/api/app_store_api.py     |   2 +-
 xero_python/assets/api/asset_api.py           |   2 +-
 xero_python/docs/README.md                    |   4 +-
 xero_python/file/api/files_api.py             |   2 +-
 xero_python/finance/api/finance_api.py        |   2 +-
 xero_python/identity/api/identity_api.py      |   2 +-
 xero_python/payrollau/api/payroll_au_api.py   |   2 +-
 .../payrollauv2/api/payroll_au_v2_api.py      |   2 +-
 xero_python/payrollnz/api/payroll_nz_api.py   |   2 +-
 xero_python/payrolluk/api/payroll_uk_api.py   |   2 +-
 xero_python/project/api/project_api.py        |   2 +-
 27 files changed, 264 insertions(+), 49 deletions(-)

diff --git a/docs/v1/accounting/index.html b/docs/v1/accounting/index.html
index 534b424a..dae37327 100644
--- a/docs/v1/accounting/index.html
+++ b/docs/v1/accounting/index.html
@@ -3519,10 +3519,22 @@
     },
     "QuantityOnHand" : {
       "type" : "number",
-      "description" : "The quantity of the item on hand",
+      "description" : "The quantity of the item on hand. This will be 0 if `QuantityOnBackOrder` is greater than 0.",
       "format" : "double",
       "x-is-money" : true
     },
+    "QuantityAvailable" : {
+      "type" : "number",
+      "description" : "The quantity of the item available. This is equal to `QuantityOnHand` - `QuantityOnBackOrder`. This value will be negative if `QuantityOnBackOrder` is greater than 0.",
+      "format" : "double",
+      "readOnly" : true
+    },
+    "QuantityOnBackOrder" : {
+      "type" : "number",
+      "description" : "The quantity of the item on backorder. This will be 0 if `QuantityOnHand` is greater than 0.",
+      "format" : "double",
+      "readOnly" : true
+    },
     "UpdatedDateUTC" : {
       "type" : "string",
       "description" : "Last modified date in UTC format",
@@ -6494,7 +6506,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Accounting"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Accounting"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="Accounting"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="Accounting"><a href="#api-Accounting">Methods</a></li>
               <li data-group="Accounting" data-name="createAccount" class="">
                 <a href="#api-Accounting-createAccount">createAccount</a>
@@ -12350,6 +12362,7 @@ <h3>Usage and SDK Samples</h3>
     xero_tenant_id = 'YOUR_XERO_TENANT_ID'
     summarize_errors = 'True'
     idempotency_key = 'KEY_VALUE'
+    allow_backorders = 'true'
     date_value = dateutil.parser.parse('2020-10-10T00:00:00Z')
     due_date_value = dateutil.parser.parse('2020-10-28T00:00:00Z')
 
@@ -12386,7 +12399,7 @@ <h3>Usage and SDK Samples</h3>
         invoices = [invoice])
     
     try:
-        api_response = api_instance.create_invoices(xero_tenant_id, invoices, summarize_errors, unitdp, idempotency_key)
+        api_response = api_instance.create_invoices(xero_tenant_id, invoices, summarize_errors, unitdp, idempotency_key, allow_backorders)
         print(api_response)
     except AccountingBadRequestException as e:
         print("Exception when calling AccountingApi->createInvoices: %s\n" % e)</code></pre>
@@ -12552,6 +12565,26 @@ <h2>Parameters</h2>
         </div>
     </div>
 </td>
+</tr>
+
+                    <tr><td style="width:150px;">allowBackorders</td>
+<td>
+
+
+    <div id="d2e199_createInvoices_allowBackorders">
+        <div class="json-schema-view">
+            <div class="primitive">
+                <span class="type">
+                    Boolean
+                </span>
+
+                    <div class="inner description marked">
+Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative
+                    </div>
+            </div>
+        </div>
+    </div>
+</td>
 </tr>
 
                   </table>
@@ -22217,9 +22250,10 @@ <h3>Usage and SDK Samples</h3>
     if_modified_since = dateutil.parser.parse("2020-02-06T12:17:43.202-08:00")
     where = 'Status=="AUTHORISED"'
     order = 'Type ASC'
+    references = [&quot;Ref1&quot;, &quot;Ref2&quot;]
     
     try:
-        api_response = api_instance.get_bank_transactions(xero_tenant_id, if_modified_since, where, order, page, unitdp, pageSize)
+        api_response = api_instance.get_bank_transactions(xero_tenant_id, if_modified_since, where, order, page, unitdp, pageSize, references)
         print(api_response)
     except AccountingBadRequestException as e:
         print("Exception when calling AccountingApi->getBankTransactions: %s\n" % e)</code></pre>
@@ -22397,6 +22431,26 @@ <h2>Parameters</h2>
         </div>
     </div>
 </td>
+</tr>
+
+                    <tr><td style="width:150px;">References</td>
+<td>
+
+
+    <div id="d2e199_getBankTransactions_references">
+        <div class="json-schema-view">
+            <div class="primitive">
+                <span class="type">
+                    array[String]
+                </span>
+
+                    <div class="inner description marked">
+Filter by a comma-separated list of References
+                    </div>
+            </div>
+        </div>
+    </div>
+</td>
 </tr>
 
                   </table>
@@ -33260,9 +33314,10 @@ <h3>Usage and SDK Samples</h3>
     where = 'Status=="AUTHORISED"'
     order = 'Reference ASC'
     invoice_numbers = [&quot;INV-001&quot;, &quot;INV-002&quot;]
+    references = [&quot;Ref1&quot;, &quot;Ref2&quot;]
     
     try:
-        api_response = api_instance.get_prepayments(xero_tenant_id, if_modified_since, where, order, page, unitdp, pageSize, invoice_numbers)
+        api_response = api_instance.get_prepayments(xero_tenant_id, if_modified_since, where, order, page, unitdp, pageSize, invoice_numbers, references)
         print(api_response)
     except AccountingBadRequestException as e:
         print("Exception when calling AccountingApi->getPrepayments: %s\n" % e)</code></pre>
@@ -33394,7 +33449,7 @@ <h2>Parameters</h2>
                 </span>
 
                     <div class="inner description marked">
-e.g. page=1 – Up to 100 prepayments will be returned in a single API call with line items shown for each overpayment
+e.g. page=1 – Up to 100 prepayments will be returned in a single API call with line items shown for each prepayment
                     </div>
             </div>
         </div>
@@ -33460,6 +33515,26 @@ <h2>Parameters</h2>
         </div>
     </div>
 </td>
+</tr>
+
+                    <tr><td style="width:150px;">References</td>
+<td>
+
+
+    <div id="d2e199_getPrepayments_references">
+        <div class="json-schema-view">
+            <div class="primitive">
+                <span class="type">
+                    array[String]
+                </span>
+
+                    <div class="inner description marked">
+Filter by a comma-separated list of References
+                    </div>
+            </div>
+        </div>
+    </div>
+</td>
 </tr>
 
                   </table>
@@ -43119,6 +43194,7 @@ <h3>Usage and SDK Samples</h3>
     xero_tenant_id = 'YOUR_XERO_TENANT_ID'
     invoice_id = '00000000-0000-0000-0000-000000000000'
     idempotency_key = 'KEY_VALUE'
+    allow_backorders = 'true'
 
     invoice = Invoice(
         reference = "I am Iron man")
@@ -43127,7 +43203,7 @@ <h3>Usage and SDK Samples</h3>
         invoices = [invoice])
     
     try:
-        api_response = api_instance.update_invoice(xero_tenant_id, invoice_id, invoices, unitdp, idempotency_key)
+        api_response = api_instance.update_invoice(xero_tenant_id, invoice_id, invoices, unitdp, idempotency_key, allow_backorders)
         print(api_response)
     except AccountingBadRequestException as e:
         print("Exception when calling AccountingApi->updateInvoice: %s\n" % e)</code></pre>
@@ -43294,6 +43370,26 @@ <h2>Parameters</h2>
         </div>
     </div>
 </td>
+</tr>
+
+                    <tr><td style="width:150px;">allowBackorders</td>
+<td>
+
+
+    <div id="d2e199_updateInvoice_allowBackorders">
+        <div class="json-schema-view">
+            <div class="primitive">
+                <span class="type">
+                    Boolean
+                </span>
+
+                    <div class="inner description marked">
+Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative
+                    </div>
+            </div>
+        </div>
+    </div>
+</td>
 </tr>
 
                   </table>
@@ -45063,6 +45159,7 @@ <h3>Usage and SDK Samples</h3>
     xero_tenant_id = 'YOUR_XERO_TENANT_ID'
     summarize_errors = 'True'
     idempotency_key = 'KEY_VALUE'
+    allow_backorders = 'true'
     date_value = dateutil.parser.parse('2020-10-10T00:00:00Z')
     due_date_value = dateutil.parser.parse('2020-10-28T00:00:00Z')
 
@@ -45091,7 +45188,7 @@ <h3>Usage and SDK Samples</h3>
         invoices = [invoice])
     
     try:
-        api_response = api_instance.update_or_create_invoices(xero_tenant_id, invoices, summarize_errors, unitdp, idempotency_key)
+        api_response = api_instance.update_or_create_invoices(xero_tenant_id, invoices, summarize_errors, unitdp, idempotency_key, allow_backorders)
         print(api_response)
     except AccountingBadRequestException as e:
         print("Exception when calling AccountingApi->updateOrCreateInvoices: %s\n" % e)</code></pre>
@@ -45256,6 +45353,26 @@ <h2>Parameters</h2>
         </div>
     </div>
 </td>
+</tr>
+
+                    <tr><td style="width:150px;">allowBackorders</td>
+<td>
+
+
+    <div id="d2e199_updateOrCreateInvoices_allowBackorders">
+        <div class="json-schema-view">
+            <div class="primitive">
+                <span class="type">
+                    Boolean
+                </span>
+
+                    <div class="inner description marked">
+Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative
+                    </div>
+            </div>
+        </div>
+    </div>
+</td>
 </tr>
 
                   </table>
diff --git a/docs/v1/appstore/index.html b/docs/v1/appstore/index.html
index 70abb2d1..2cc515de 100644
--- a/docs/v1/appstore/index.html
+++ b/docs/v1/appstore/index.html
@@ -1242,7 +1242,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="AppStore"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="AppStore"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="AppStore"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="AppStore"><a href="#api-AppStore">Methods</a></li>
               <li data-group="AppStore" data-name="getSubscription" class="">
                 <a href="#api-AppStore-getSubscription">getSubscription</a>
diff --git a/docs/v1/assets/index.html b/docs/v1/assets/index.html
index 19a4136d..0d2a3f99 100644
--- a/docs/v1/assets/index.html
+++ b/docs/v1/assets/index.html
@@ -1420,7 +1420,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Asset"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Asset"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="Asset"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="Asset"><a href="#api-Asset">Methods</a></li>
               <li data-group="Asset" data-name="createAsset" class="">
                 <a href="#api-Asset-createAsset">createAsset</a>
diff --git a/docs/v1/files/index.html b/docs/v1/files/index.html
index 1edcf9ec..0aecdb04 100644
--- a/docs/v1/files/index.html
+++ b/docs/v1/files/index.html
@@ -1181,7 +1181,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Files"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Files"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="Files"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="Files"><a href="#api-Files">Methods</a></li>
               <li data-group="Files" data-name="createFileAssociation" class="">
                 <a href="#api-Files-createFileAssociation">createFileAssociation</a>
diff --git a/docs/v1/finance/index.html b/docs/v1/finance/index.html
index f5c1a53e..2066001b 100644
--- a/docs/v1/finance/index.html
+++ b/docs/v1/finance/index.html
@@ -2376,7 +2376,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Finance"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Finance"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="Finance"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="Finance"><a href="#api-Finance">Methods</a></li>
               <li data-group="Finance" data-name="getBankStatementAccounting" class="">
                 <a href="#api-Finance-getBankStatementAccounting">getBankStatementAccounting</a>
diff --git a/docs/v1/payroll-au-v2/index.html b/docs/v1/payroll-au-v2/index.html
index 7562d5fb..fc98f311 100644
--- a/docs/v1/payroll-au-v2/index.html
+++ b/docs/v1/payroll-au-v2/index.html
@@ -1160,7 +1160,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollAuV2"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollAuV2"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="PayrollAuV2"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="PayrollAuV2"><a href="#api-PayrollAuV2">Methods</a></li>
               <li data-group="PayrollAuV2" data-name="approveTimesheet" class="">
                 <a href="#api-PayrollAuV2-approveTimesheet">approveTimesheet</a>
diff --git a/docs/v1/payroll-au/index.html b/docs/v1/payroll-au/index.html
index 4729cd91..d10d54ed 100644
--- a/docs/v1/payroll-au/index.html
+++ b/docs/v1/payroll-au/index.html
@@ -3450,7 +3450,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollAu"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollAu"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="PayrollAu"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="PayrollAu"><a href="#api-PayrollAu">Methods</a></li>
               <li data-group="PayrollAu" data-name="approveLeaveApplication" class="">
                 <a href="#api-PayrollAu-approveLeaveApplication">approveLeaveApplication</a>
diff --git a/docs/v1/payroll-nz/index.html b/docs/v1/payroll-nz/index.html
index 20a02376..d83b751a 100644
--- a/docs/v1/payroll-nz/index.html
+++ b/docs/v1/payroll-nz/index.html
@@ -4068,7 +4068,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollNz"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollNz"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="PayrollNz"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="PayrollNz"><a href="#api-PayrollNz">Methods</a></li>
               <li data-group="PayrollNz" data-name="approveTimesheet" class="">
                 <a href="#api-PayrollNz-approveTimesheet">approveTimesheet</a>
diff --git a/docs/v1/payroll-uk/index.html b/docs/v1/payroll-uk/index.html
index 4cda5c86..c7c1528a 100644
--- a/docs/v1/payroll-uk/index.html
+++ b/docs/v1/payroll-uk/index.html
@@ -3701,7 +3701,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollUk"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollUk"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="PayrollUk"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="PayrollUk"><a href="#api-PayrollUk">Methods</a></li>
               <li data-group="PayrollUk" data-name="approveTimesheet" class="">
                 <a href="#api-PayrollUk-approveTimesheet">approveTimesheet</a>
diff --git a/docs/v1/projects/index.html b/docs/v1/projects/index.html
index 83d52e0b..075f297b 100644
--- a/docs/v1/projects/index.html
+++ b/docs/v1/projects/index.html
@@ -1463,7 +1463,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Project"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Project"><strong>VSN: </strong>15.0.0</li>
+              <li class="nav-header" data-group="Project"><strong>VSN: </strong>15.1.0</li>
               <li class="nav-header" data-group="Project"><a href="#api-Project">Methods</a></li>
               <li data-group="Project" data-name="createProject" class="">
                 <a href="#api-Project-createProject">createProject</a>
diff --git a/setup.py b/setup.py
index a4ad5f68..4229c0da 100644
--- a/setup.py
+++ b/setup.py
@@ -48,5 +48,5 @@ def read_file(filename):
     keywords="xero python sdk API oAuth",
     name="xero_python",
     packages=find_packages(include=["xero_python", "xero_python.*"]),
-    version="15.0.0",
+    version="15.1.0",
 )
diff --git a/xero_python/__init__.py b/xero_python/__init__.py
index 29b27643..3d1a4fec 100644
--- a/xero_python/__init__.py
+++ b/xero_python/__init__.py
@@ -2,4 +2,4 @@
 
 __author__ = """Xero Developer API"""
 __email__ = "api@xero.com"
-__version__ = "15.0.0"
+__version__ = "15.1.0"
diff --git a/xero_python/accounting/api/accounting_api.py b/xero_python/accounting/api/accounting_api.py
index 946bf94c..1bc445e5 100644
--- a/xero_python/accounting/api/accounting_api.py
+++ b/xero_python/accounting/api/accounting_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
@@ -2454,6 +2454,7 @@ def create_invoices(
         summarize_errors=empty,
         unitdp=empty,
         idempotency_key=empty,
+        allow_backorders=empty,
         _return_http_data_only=True,
         _preload_content=True,
         _request_timeout=None,
@@ -2465,6 +2466,7 @@ def create_invoices(
         :param bool summarize_errors: If false return 200 OK and mix of successfully created objects and any with validation errors
         :param int unitdp: e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts
         :param str idempotency_key: This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
+        :param bool allow_backorders: Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative
         :param bool _return_http_data_only: return received data only
         :param bool _preload_content: load received data in models
         :param bool _request_timeout: maximum wait time for response
@@ -2495,6 +2497,9 @@ def create_invoices(
         if unitdp is not empty:
             query_params.append(("unitdp", unitdp))
 
+        if allow_backorders is not empty:
+            query_params.append(("allowBackorders", allow_backorders))
+
         header_params = {
             "xero-tenant-id": xero_tenant_id,
         }
@@ -7426,6 +7431,7 @@ def get_bank_transactions(
         page=empty,
         unitdp=empty,
         page_size=empty,
+        references=empty,
         _return_http_data_only=True,
         _preload_content=True,
         _request_timeout=None,
@@ -7439,6 +7445,7 @@ def get_bank_transactions(
         :param int page: Up to 100 bank transactions will be returned in a single API call with line items details
         :param int unitdp: e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts
         :param int page_size: Number of records to retrieve per page
+        :param list[str] references: Filter by a comma-separated list of References
         :param bool _return_http_data_only: return received data only
         :param bool _preload_content: load received data in models
         :param bool _request_timeout: maximum wait time for response
@@ -7452,7 +7459,9 @@ def get_bank_transactions(
                 "when calling `get_bank_transactions`"
             )
 
-        collection_formats = {}
+        collection_formats = {
+            "References": "csv",
+        }
         path_params = {}
 
         query_params = []
@@ -7472,6 +7481,9 @@ def get_bank_transactions(
         if page_size is not empty:
             query_params.append(("pageSize", page_size))
 
+        if references is not empty:
+            query_params.append(("References", references))
+
         header_params = {
             "xero-tenant-id": xero_tenant_id,
         }
@@ -13358,6 +13370,7 @@ def get_prepayments(
         unitdp=empty,
         page_size=empty,
         invoice_numbers=empty,
+        references=empty,
         _return_http_data_only=True,
         _preload_content=True,
         _request_timeout=None,
@@ -13368,10 +13381,11 @@ def get_prepayments(
         :param datetime if_modified_since: Only records created or modified since this timestamp will be returned
         :param str where: Filter by an any element
         :param str order: Order by an any element
-        :param int page: e.g. page=1 – Up to 100 prepayments will be returned in a single API call with line items shown for each overpayment
+        :param int page: e.g. page=1 – Up to 100 prepayments will be returned in a single API call with line items shown for each prepayment
         :param int unitdp: e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts
         :param int page_size: Number of records to retrieve per page
         :param list[str] invoice_numbers: Filter by a comma-separated list of InvoiceNumbers
+        :param list[str] references: Filter by a comma-separated list of References
         :param bool _return_http_data_only: return received data only
         :param bool _preload_content: load received data in models
         :param bool _request_timeout: maximum wait time for response
@@ -13387,6 +13401,7 @@ def get_prepayments(
 
         collection_formats = {
             "InvoiceNumbers": "csv",
+            "References": "csv",
         }
         path_params = {}
 
@@ -13410,6 +13425,9 @@ def get_prepayments(
         if invoice_numbers is not empty:
             query_params.append(("InvoiceNumbers", invoice_numbers))
 
+        if references is not empty:
+            query_params.append(("References", references))
+
         header_params = {
             "xero-tenant-id": xero_tenant_id,
         }
@@ -18340,6 +18358,7 @@ def update_invoice(
         invoices,
         unitdp=empty,
         idempotency_key=empty,
+        allow_backorders=empty,
         _return_http_data_only=True,
         _preload_content=True,
         _request_timeout=None,
@@ -18351,6 +18370,7 @@ def update_invoice(
         :param Invoices invoices: (required)
         :param int unitdp: e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts
         :param str idempotency_key: This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
+        :param bool allow_backorders: Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative
         :param bool _return_http_data_only: return received data only
         :param bool _preload_content: load received data in models
         :param bool _request_timeout: maximum wait time for response
@@ -18386,6 +18406,9 @@ def update_invoice(
         if unitdp is not empty:
             query_params.append(("unitdp", unitdp))
 
+        if allow_backorders is not empty:
+            query_params.append(("allowBackorders", allow_backorders))
+
         header_params = {
             "xero-tenant-id": xero_tenant_id,
         }
@@ -19217,6 +19240,7 @@ def update_or_create_invoices(
         summarize_errors=empty,
         unitdp=empty,
         idempotency_key=empty,
+        allow_backorders=empty,
         _return_http_data_only=True,
         _preload_content=True,
         _request_timeout=None,
@@ -19228,6 +19252,7 @@ def update_or_create_invoices(
         :param bool summarize_errors: If false return 200 OK and mix of successfully created objects and any with validation errors
         :param int unitdp: e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts
         :param str idempotency_key: This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
+        :param bool allow_backorders: Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative
         :param bool _return_http_data_only: return received data only
         :param bool _preload_content: load received data in models
         :param bool _request_timeout: maximum wait time for response
@@ -19258,6 +19283,9 @@ def update_or_create_invoices(
         if unitdp is not empty:
             query_params.append(("unitdp", unitdp))
 
+        if allow_backorders is not empty:
+            query_params.append(("allowBackorders", allow_backorders))
+
         header_params = {
             "xero-tenant-id": xero_tenant_id,
         }
diff --git a/xero_python/accounting/docs/AccountingApi.md b/xero_python/accounting/docs/AccountingApi.md
index 7a80b42f..60538fa0 100644
--- a/xero_python/accounting/docs/AccountingApi.md
+++ b/xero_python/accounting/docs/AccountingApi.md
@@ -1927,7 +1927,7 @@ Name | Type | Description  | Notes
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
 # **create_invoices**
-> Invoices create_invoices(xero_tenant_id, invoices, summarize_errors=summarize_errors, unitdp=unitdp, idempotency_key=idempotency_key)
+> Invoices create_invoices(xero_tenant_id, invoices, summarize_errors=summarize_errors, unitdp=unitdp, idempotency_key=idempotency_key, allow_backorders=allow_backorders)
 
 Creates one or more sales invoices or purchase bills
 
@@ -1962,9 +1962,10 @@ invoices = {"Invoices":[{"Type":"ACCREC","Contact":{"ContactID":"430fa14a-f945-4
 summarize_errors = False # bool | If false return 200 OK and mix of successfully created objects and any with validation errors (optional) (default to False)
 unitdp = 4 # int | e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts (optional)
 idempotency_key = 'KEY_VALUE' # str | This allows you to safely retry requests without the risk of duplicate processing. 128 character max. (optional)
+allow_backorders = true # bool | Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative (optional)
 try:
     # Creates one or more sales invoices or purchase bills
-    api_response = api_instance.create_invoices(xero_tenant_id, invoices, summarize_errors=summarize_errors, unitdp=unitdp, idempotency_key=idempotency_key)
+    api_response = api_instance.create_invoices(xero_tenant_id, invoices, summarize_errors=summarize_errors, unitdp=unitdp, idempotency_key=idempotency_key, allow_backorders=allow_backorders)
     pprint(api_response)
 except ApiException as e:
     print("Exception when calling AccountingApi->create_invoices: %s\n" % e)
@@ -1979,6 +1980,7 @@ Name | Type | Description  | Notes
  **summarize_errors** | **bool**| If false return 200 OK and mix of successfully created objects and any with validation errors | [optional] [default to False]
  **unitdp** | **int**| e.g. unitdp&#x3D;4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts | [optional] 
  **idempotency_key** | **str**| This allows you to safely retry requests without the risk of duplicate processing. 128 character max. | [optional] 
+ **allow_backorders** | **bool**| Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative | [optional] 
 
 ### Return type
 
@@ -5569,7 +5571,7 @@ Name | Type | Description  | Notes
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
 # **get_bank_transactions**
-> BankTransactions get_bank_transactions(xero_tenant_id, if_modified_since=if_modified_since, where=where, order=order, page=page, unitdp=unitdp, page_size=page_size)
+> BankTransactions get_bank_transactions(xero_tenant_id, if_modified_since=if_modified_since, where=where, order=order, page=page, unitdp=unitdp, page_size=page_size, references=references)
 
 Retrieves any spent or received money transactions
 
@@ -5606,9 +5608,10 @@ order = 'Type ASC' # str | Order by an any element (optional)
 page = 1 # int | Up to 100 bank transactions will be returned in a single API call with line items details (optional)
 unitdp = 4 # int | e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts (optional)
 page_size = 100 # int | Number of records to retrieve per page (optional)
+references = ['&quot;Ref1&quot;, &quot;Ref2&quot;'] # list[str] | Filter by a comma-separated list of References (optional)
 try:
     # Retrieves any spent or received money transactions
-    api_response = api_instance.get_bank_transactions(xero_tenant_id, if_modified_since=if_modified_since, where=where, order=order, page=page, unitdp=unitdp, page_size=page_size)
+    api_response = api_instance.get_bank_transactions(xero_tenant_id, if_modified_since=if_modified_since, where=where, order=order, page=page, unitdp=unitdp, page_size=page_size, references=references)
     pprint(api_response)
 except ApiException as e:
     print("Exception when calling AccountingApi->get_bank_transactions: %s\n" % e)
@@ -5625,6 +5628,7 @@ Name | Type | Description  | Notes
  **page** | **int**| Up to 100 bank transactions will be returned in a single API call with line items details | [optional] 
  **unitdp** | **int**| e.g. unitdp&#x3D;4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts | [optional] 
  **page_size** | **int**| Number of records to retrieve per page | [optional] 
+ **references** | [**list[str]**](str.md)| Filter by a comma-separated list of References | [optional] 
 
 ### Return type
 
@@ -10277,7 +10281,7 @@ Name | Type | Description  | Notes
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
 # **get_prepayments**
-> Prepayments get_prepayments(xero_tenant_id, if_modified_since=if_modified_since, where=where, order=order, page=page, unitdp=unitdp, page_size=page_size, invoice_numbers=invoice_numbers)
+> Prepayments get_prepayments(xero_tenant_id, if_modified_since=if_modified_since, where=where, order=order, page=page, unitdp=unitdp, page_size=page_size, invoice_numbers=invoice_numbers, references=references)
 
 Retrieves prepayments
 
@@ -10311,13 +10315,14 @@ xero_tenant_id = 'YOUR_XERO_TENANT_ID' # str | Xero identifier for Tenant
 if_modified_since = '2020-02-06T12:17:43.202-08:00' # datetime | Only records created or modified since this timestamp will be returned (optional)
 where = 'Status==\"AUTHORISED\"' # str | Filter by an any element (optional)
 order = 'Reference ASC' # str | Order by an any element (optional)
-page = 1 # int | e.g. page=1 – Up to 100 prepayments will be returned in a single API call with line items shown for each overpayment (optional)
+page = 1 # int | e.g. page=1 – Up to 100 prepayments will be returned in a single API call with line items shown for each prepayment (optional)
 unitdp = 4 # int | e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts (optional)
 page_size = 100 # int | Number of records to retrieve per page (optional)
 invoice_numbers = ['&quot;INV-001&quot;, &quot;INV-002&quot;'] # list[str] | Filter by a comma-separated list of InvoiceNumbers (optional)
+references = ['&quot;Ref1&quot;, &quot;Ref2&quot;'] # list[str] | Filter by a comma-separated list of References (optional)
 try:
     # Retrieves prepayments
-    api_response = api_instance.get_prepayments(xero_tenant_id, if_modified_since=if_modified_since, where=where, order=order, page=page, unitdp=unitdp, page_size=page_size, invoice_numbers=invoice_numbers)
+    api_response = api_instance.get_prepayments(xero_tenant_id, if_modified_since=if_modified_since, where=where, order=order, page=page, unitdp=unitdp, page_size=page_size, invoice_numbers=invoice_numbers, references=references)
     pprint(api_response)
 except ApiException as e:
     print("Exception when calling AccountingApi->get_prepayments: %s\n" % e)
@@ -10331,10 +10336,11 @@ Name | Type | Description  | Notes
  **if_modified_since** | **datetime**| Only records created or modified since this timestamp will be returned | [optional] 
  **where** | **str**| Filter by an any element | [optional] 
  **order** | **str**| Order by an any element | [optional] 
- **page** | **int**| e.g. page&#x3D;1 – Up to 100 prepayments will be returned in a single API call with line items shown for each overpayment | [optional] 
+ **page** | **int**| e.g. page&#x3D;1 – Up to 100 prepayments will be returned in a single API call with line items shown for each prepayment | [optional] 
  **unitdp** | **int**| e.g. unitdp&#x3D;4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts | [optional] 
  **page_size** | **int**| Number of records to retrieve per page | [optional] 
  **invoice_numbers** | [**list[str]**](str.md)| Filter by a comma-separated list of InvoiceNumbers | [optional] 
+ **references** | [**list[str]**](str.md)| Filter by a comma-separated list of References | [optional] 
 
 ### Return type
 
@@ -14068,7 +14074,7 @@ Name | Type | Description  | Notes
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
 # **update_invoice**
-> Invoices update_invoice(xero_tenant_id, invoice_id, invoices, unitdp=unitdp, idempotency_key=idempotency_key)
+> Invoices update_invoice(xero_tenant_id, invoice_id, invoices, unitdp=unitdp, idempotency_key=idempotency_key, allow_backorders=allow_backorders)
 
 Updates a specific sales invoices or purchase bills
 
@@ -14103,9 +14109,10 @@ invoice_id = '00000000-0000-0000-0000-000000000000' # str | Unique identifier fo
 invoices = {"Invoices":[{"Reference":"May the force be with you","InvoiceID":"00000000-0000-0000-0000-000000000000","LineItems":[],"Contact":{},"Type":"ACCPAY"}]} # Invoices | 
 unitdp = 4 # int | e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts (optional)
 idempotency_key = 'KEY_VALUE' # str | This allows you to safely retry requests without the risk of duplicate processing. 128 character max. (optional)
+allow_backorders = true # bool | Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative (optional)
 try:
     # Updates a specific sales invoices or purchase bills
-    api_response = api_instance.update_invoice(xero_tenant_id, invoice_id, invoices, unitdp=unitdp, idempotency_key=idempotency_key)
+    api_response = api_instance.update_invoice(xero_tenant_id, invoice_id, invoices, unitdp=unitdp, idempotency_key=idempotency_key, allow_backorders=allow_backorders)
     pprint(api_response)
 except ApiException as e:
     print("Exception when calling AccountingApi->update_invoice: %s\n" % e)
@@ -14120,6 +14127,7 @@ Name | Type | Description  | Notes
  **invoices** | [**Invoices**](Invoices.md)|  | 
  **unitdp** | **int**| e.g. unitdp&#x3D;4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts | [optional] 
  **idempotency_key** | **str**| This allows you to safely retry requests without the risk of duplicate processing. 128 character max. | [optional] 
+ **allow_backorders** | **bool**| Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative | [optional] 
 
 ### Return type
 
@@ -14683,7 +14691,7 @@ Name | Type | Description  | Notes
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
 # **update_or_create_invoices**
-> Invoices update_or_create_invoices(xero_tenant_id, invoices, summarize_errors=summarize_errors, unitdp=unitdp, idempotency_key=idempotency_key)
+> Invoices update_or_create_invoices(xero_tenant_id, invoices, summarize_errors=summarize_errors, unitdp=unitdp, idempotency_key=idempotency_key, allow_backorders=allow_backorders)
 
 Updates or creates one or more sales invoices or purchase bills
 
@@ -14718,9 +14726,10 @@ invoices = {"Invoices":[{"Type":"ACCREC","Contact":{"ContactID":"430fa14a-f945-4
 summarize_errors = False # bool | If false return 200 OK and mix of successfully created objects and any with validation errors (optional) (default to False)
 unitdp = 4 # int | e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts (optional)
 idempotency_key = 'KEY_VALUE' # str | This allows you to safely retry requests without the risk of duplicate processing. 128 character max. (optional)
+allow_backorders = true # bool | Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative (optional)
 try:
     # Updates or creates one or more sales invoices or purchase bills
-    api_response = api_instance.update_or_create_invoices(xero_tenant_id, invoices, summarize_errors=summarize_errors, unitdp=unitdp, idempotency_key=idempotency_key)
+    api_response = api_instance.update_or_create_invoices(xero_tenant_id, invoices, summarize_errors=summarize_errors, unitdp=unitdp, idempotency_key=idempotency_key, allow_backorders=allow_backorders)
     pprint(api_response)
 except ApiException as e:
     print("Exception when calling AccountingApi->update_or_create_invoices: %s\n" % e)
@@ -14735,6 +14744,7 @@ Name | Type | Description  | Notes
  **summarize_errors** | **bool**| If false return 200 OK and mix of successfully created objects and any with validation errors | [optional] [default to False]
  **unitdp** | **int**| e.g. unitdp&#x3D;4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts | [optional] 
  **idempotency_key** | **str**| This allows you to safely retry requests without the risk of duplicate processing. 128 character max. | [optional] 
+ **allow_backorders** | **bool**| Allows an invoice to be created even when one or more line items contain tracked inventory where the invoice quantity would cause the available quantity to go negative | [optional] 
 
 ### Return type
 
diff --git a/xero_python/accounting/docs/Item.md b/xero_python/accounting/docs/Item.md
index 2666df71..afc2811a 100644
--- a/xero_python/accounting/docs/Item.md
+++ b/xero_python/accounting/docs/Item.md
@@ -14,7 +14,9 @@ Name | Type | Description | Notes
 **sales_details** | [**Purchase**](Purchase.md) |  | [optional] 
 **is_tracked_as_inventory** | **bool** | True for items that are tracked as inventory. An item will be tracked as inventory if the InventoryAssetAccountCode and COGSAccountCode are set. | [optional] 
 **total_cost_pool** | **float** | The value of the item on hand. Calculated using average cost accounting. | [optional] 
-**quantity_on_hand** | **float** | The quantity of the item on hand | [optional] 
+**quantity_on_hand** | **float** | The quantity of the item on hand. This will be 0 if &#x60;QuantityOnBackOrder&#x60; is greater than 0. | [optional] 
+**quantity_available** | **float** | The quantity of the item available. This is equal to &#x60;QuantityOnHand&#x60; - &#x60;QuantityOnBackOrder&#x60;. This value will be negative if &#x60;QuantityOnBackOrder&#x60; is greater than 0. | [optional] 
+**quantity_on_back_order** | **float** | The quantity of the item on backorder. This will be 0 if &#x60;QuantityOnHand&#x60; is greater than 0. | [optional] 
 **updated_date_utc** | **datetime** | Last modified date in UTC format | [optional] 
 **item_id** | **str** | The Xero identifier for an Item | [optional] 
 **status_attribute_string** | **str** | Status of object | [optional] 
diff --git a/xero_python/accounting/models/item.py b/xero_python/accounting/models/item.py
index 04f4e775..33c76626 100644
--- a/xero_python/accounting/models/item.py
+++ b/xero_python/accounting/models/item.py
@@ -42,6 +42,8 @@ class Item(BaseModel):
         "is_tracked_as_inventory": "bool",
         "total_cost_pool": "float",
         "quantity_on_hand": "float",
+        "quantity_available": "float",
+        "quantity_on_back_order": "float",
         "updated_date_utc": "datetime[ms-format]",
         "item_id": "str",
         "status_attribute_string": "str",
@@ -61,6 +63,8 @@ class Item(BaseModel):
         "is_tracked_as_inventory": "IsTrackedAsInventory",
         "total_cost_pool": "TotalCostPool",
         "quantity_on_hand": "QuantityOnHand",
+        "quantity_available": "QuantityAvailable",
+        "quantity_on_back_order": "QuantityOnBackOrder",
         "updated_date_utc": "UpdatedDateUTC",
         "item_id": "ItemID",
         "status_attribute_string": "StatusAttributeString",
@@ -81,6 +85,8 @@ def __init__(
         is_tracked_as_inventory=None,
         total_cost_pool=None,
         quantity_on_hand=None,
+        quantity_available=None,
+        quantity_on_back_order=None,
         updated_date_utc=None,
         item_id=None,
         status_attribute_string=None,
@@ -100,6 +106,8 @@ def __init__(
         self._is_tracked_as_inventory = None
         self._total_cost_pool = None
         self._quantity_on_hand = None
+        self._quantity_available = None
+        self._quantity_on_back_order = None
         self._updated_date_utc = None
         self._item_id = None
         self._status_attribute_string = None
@@ -129,6 +137,10 @@ def __init__(
             self.total_cost_pool = total_cost_pool
         if quantity_on_hand is not None:
             self.quantity_on_hand = quantity_on_hand
+        if quantity_available is not None:
+            self.quantity_available = quantity_available
+        if quantity_on_back_order is not None:
+            self.quantity_on_back_order = quantity_on_back_order
         if updated_date_utc is not None:
             self.updated_date_utc = updated_date_utc
         if item_id is not None:
@@ -413,7 +425,7 @@ def total_cost_pool(self, total_cost_pool):
     def quantity_on_hand(self):
         """Gets the quantity_on_hand of this Item.  # noqa: E501
 
-        The quantity of the item on hand  # noqa: E501
+        The quantity of the item on hand. This will be 0 if `QuantityOnBackOrder` is greater than 0.  # noqa: E501
 
         :return: The quantity_on_hand of this Item.  # noqa: E501
         :rtype: float
@@ -424,7 +436,7 @@ def quantity_on_hand(self):
     def quantity_on_hand(self, quantity_on_hand):
         """Sets the quantity_on_hand of this Item.
 
-        The quantity of the item on hand  # noqa: E501
+        The quantity of the item on hand. This will be 0 if `QuantityOnBackOrder` is greater than 0.  # noqa: E501
 
         :param quantity_on_hand: The quantity_on_hand of this Item.  # noqa: E501
         :type: float
@@ -432,6 +444,52 @@ def quantity_on_hand(self, quantity_on_hand):
 
         self._quantity_on_hand = quantity_on_hand
 
+    @property
+    def quantity_available(self):
+        """Gets the quantity_available of this Item.  # noqa: E501
+
+        The quantity of the item available. This is equal to `QuantityOnHand` - `QuantityOnBackOrder`. This value will be negative if `QuantityOnBackOrder` is greater than 0.  # noqa: E501
+
+        :return: The quantity_available of this Item.  # noqa: E501
+        :rtype: float
+        """
+        return self._quantity_available
+
+    @quantity_available.setter
+    def quantity_available(self, quantity_available):
+        """Sets the quantity_available of this Item.
+
+        The quantity of the item available. This is equal to `QuantityOnHand` - `QuantityOnBackOrder`. This value will be negative if `QuantityOnBackOrder` is greater than 0.  # noqa: E501
+
+        :param quantity_available: The quantity_available of this Item.  # noqa: E501
+        :type: float
+        """
+
+        self._quantity_available = quantity_available
+
+    @property
+    def quantity_on_back_order(self):
+        """Gets the quantity_on_back_order of this Item.  # noqa: E501
+
+        The quantity of the item on backorder. This will be 0 if `QuantityOnHand` is greater than 0.  # noqa: E501
+
+        :return: The quantity_on_back_order of this Item.  # noqa: E501
+        :rtype: float
+        """
+        return self._quantity_on_back_order
+
+    @quantity_on_back_order.setter
+    def quantity_on_back_order(self, quantity_on_back_order):
+        """Sets the quantity_on_back_order of this Item.
+
+        The quantity of the item on backorder. This will be 0 if `QuantityOnHand` is greater than 0.  # noqa: E501
+
+        :param quantity_on_back_order: The quantity_on_back_order of this Item.  # noqa: E501
+        :type: float
+        """
+
+        self._quantity_on_back_order = quantity_on_back_order
+
     @property
     def updated_date_utc(self):
         """Gets the updated_date_utc of this Item.  # noqa: E501
diff --git a/xero_python/appstore/api/app_store_api.py b/xero_python/appstore/api/app_store_api.py
index 05a2ac87..b201bc02 100644
--- a/xero_python/appstore/api/app_store_api.py
+++ b/xero_python/appstore/api/app_store_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
diff --git a/xero_python/assets/api/asset_api.py b/xero_python/assets/api/asset_api.py
index 5d469279..d15296ad 100644
--- a/xero_python/assets/api/asset_api.py
+++ b/xero_python/assets/api/asset_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
diff --git a/xero_python/docs/README.md b/xero_python/docs/README.md
index 3af15e4f..550a5b28 100644
--- a/xero_python/docs/README.md
+++ b/xero_python/docs/README.md
@@ -3,8 +3,8 @@ These endpoints are related to managing authentication tokens and identity for X
 
 The `xero_python` package is automatically generated by the [XeroAPI SDK 2.0 Codegen](https://github.com/xero-github/xeroapi-sdk-codegen) project:
 
-- API version: 16.1.0
-- Package version: 15.0.0
+- API version: 16.2.0
+- Package version: 15.1.0
 - Build package: org.openapitools.codegen.languages.PythonClientCodegen
 For more information, please visit [https://developer.xero.com](https://developer.xero.com)
 
diff --git a/xero_python/file/api/files_api.py b/xero_python/file/api/files_api.py
index e1eba526..1f799f6c 100644
--- a/xero_python/file/api/files_api.py
+++ b/xero_python/file/api/files_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
diff --git a/xero_python/finance/api/finance_api.py b/xero_python/finance/api/finance_api.py
index d8edd077..826c35ad 100644
--- a/xero_python/finance/api/finance_api.py
+++ b/xero_python/finance/api/finance_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
diff --git a/xero_python/identity/api/identity_api.py b/xero_python/identity/api/identity_api.py
index 24bce811..d412386d 100644
--- a/xero_python/identity/api/identity_api.py
+++ b/xero_python/identity/api/identity_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
diff --git a/xero_python/payrollau/api/payroll_au_api.py b/xero_python/payrollau/api/payroll_au_api.py
index f15b6aa8..68b77542 100644
--- a/xero_python/payrollau/api/payroll_au_api.py
+++ b/xero_python/payrollau/api/payroll_au_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
diff --git a/xero_python/payrollauv2/api/payroll_au_v2_api.py b/xero_python/payrollauv2/api/payroll_au_v2_api.py
index cea699a8..fcc58aa7 100644
--- a/xero_python/payrollauv2/api/payroll_au_v2_api.py
+++ b/xero_python/payrollauv2/api/payroll_au_v2_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
diff --git a/xero_python/payrollnz/api/payroll_nz_api.py b/xero_python/payrollnz/api/payroll_nz_api.py
index 35900315..7c37737e 100644
--- a/xero_python/payrollnz/api/payroll_nz_api.py
+++ b/xero_python/payrollnz/api/payroll_nz_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
diff --git a/xero_python/payrolluk/api/payroll_uk_api.py b/xero_python/payrolluk/api/payroll_uk_api.py
index e1ce3643..2025c28b 100644
--- a/xero_python/payrolluk/api/payroll_uk_api.py
+++ b/xero_python/payrolluk/api/payroll_uk_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """
 
 
diff --git a/xero_python/project/api/project_api.py b/xero_python/project/api/project_api.py
index b423b9b8..cfddf7ba 100644
--- a/xero_python/project/api/project_api.py
+++ b/xero_python/project/api/project_api.py
@@ -21,7 +21,7 @@
 """
 
 """
-    OpenAPI spec version: 16.1.0
+    OpenAPI spec version: 16.2.0
 """