svc-developer · Sep 29, 2026 · Sep 29, 2026
diff --git a/Avalara/SDK/api/A1099/V2/companies_w9_api.py b/Avalara/SDK/api/A1099/V2/companies_w9_api.py
@@ -22,7 +22,7 @@
 @author     Jonathan Wenger <jonathan.wenger@avalara.com>
 @copyright  2022 Avalara, Inc.
 @license    https://www.apache.org/licenses/LICENSE-2.0
-@version    26.9.0
+@version    26.9.1
 @link       https://github.com/avadev/AvaTax-REST-V3-Python-SDK
 """
 
@@ -60,7 +60,7 @@ def __verify_api_client(self,api_client):
 
     def __set_configuration(self, api_client):
         self.__verify_api_client(api_client)
-        api_client.set_sdk_version("26.9.0")
+        api_client.set_sdk_version("26.9.1")
         self.api_client = api_client
 
         self.create_company_endpoint = _Endpoint(

diff --git a/Avalara/SDK/api/A1099/V2/forms1099_api.py b/Avalara/SDK/api/A1099/V2/forms1099_api.py
@@ -22,7 +22,7 @@
 @author     Jonathan Wenger <jonathan.wenger@avalara.com>
 @copyright  2022 Avalara, Inc.
 @license    https://www.apache.org/licenses/LICENSE-2.0
-@version    26.9.0
+@version    26.9.1
 @link       https://github.com/avadev/AvaTax-REST-V3-Python-SDK
 """
 
@@ -61,7 +61,7 @@ def __verify_api_client(self,api_client):
 
     def __set_configuration(self, api_client):
         self.__verify_api_client(api_client)
-        api_client.set_sdk_version("26.9.0")
+        api_client.set_sdk_version("26.9.1")
         self.api_client = api_client
 
         self.bulk_upsert1099_forms_endpoint = _Endpoint(
@@ -610,7 +610,7 @@ def bulk_upsert1099_forms(
     ):
         """Create or update multiple 1099/1095/W2/1042S forms  # noqa: E501
 
-        This endpoint allows you to create or update multiple 1099/1095/W2/1042S forms.  Maximum of 5000 forms can be processed in a single bulk request.    **Date Scheduling Rules:**    If federalEfileDate, stateEfileDate, or recipientEdeliveryDate are between current date and beginning of blackout period, scheduled to that date.  If dates are in the past or blackout period, scheduled to next available date.  For blackout period information, see https://www.track1099.com/info/IRS_info.  StateEfileDate must be on or after federalEfileDate.  Set dates to null to leave unscheduled.  # noqa: E501
+        This endpoint allows you to create or update multiple 1099/1095/W2/1042S forms.  Maximum of 5000 forms can be processed in a single bulk request.    **Date Scheduling Rules:**                If federalEfileDate, stateEfileDate, or recipientEdeliveryDate are between current date and beginning of blackout period, scheduled to that date.  If dates are in the past or blackout period, scheduled to next available date.  For blackout period information, see https://www.track1099.com/info/IRS_info.  StateEfileDate must be on or after federalEfileDate.  Set dates to null to leave unscheduled.                **Recipient Name Splitting:**                When the account's \"Split individual recipient names\" opt-in setting is enabled (Account Settings page), this only applies to the deprecated identifier-format tinType values (SSN/ITIN/ATIN/EIN):  - For the deprecated individual-type values (SSN/ITIN/ATIN) where only the legacy `recipientName` is provided, the API automatically splits `recipientName` into `firstName`, `middleName`, `lastName`, and `suffixName` before persisting.  - For the deprecated `EIN` value, `recipientName` is not split and is routed directly to `businessName`.                To enable or disable this behavior, the account owner can toggle \"Split individual recipient names on API submissions\" on the Account Settings page.  # noqa: E501
         This method makes a synchronous HTTP request by default. To make an
         asynchronous HTTP request, please pass async_req=True
 

diff --git a/Avalara/SDK/api/A1099/V2/forms_w9_api.py b/Avalara/SDK/api/A1099/V2/forms_w9_api.py
@@ -22,7 +22,7 @@
 @author     Jonathan Wenger <jonathan.wenger@avalara.com>
 @copyright  2022 Avalara, Inc.
 @license    https://www.apache.org/licenses/LICENSE-2.0
-@version    26.9.0
+@version    26.9.1
 @link       https://github.com/avadev/AvaTax-REST-V3-Python-SDK
 """
 
@@ -61,7 +61,7 @@ def __verify_api_client(self,api_client):
 
     def __set_configuration(self, api_client):
         self.__verify_api_client(api_client)
-        api_client.set_sdk_version("26.9.0")
+        api_client.set_sdk_version("26.9.1")
         self.api_client = api_client
 
         self.create_and_send_w9_form_email_endpoint = _Endpoint(

diff --git a/Avalara/SDK/api/A1099/V2/issuers1099_api.py b/Avalara/SDK/api/A1099/V2/issuers1099_api.py
@@ -22,7 +22,7 @@
 @author     Jonathan Wenger <jonathan.wenger@avalara.com>
 @copyright  2022 Avalara, Inc.
 @license    https://www.apache.org/licenses/LICENSE-2.0
-@version    26.9.0
+@version    26.9.1
 @link       https://github.com/avadev/AvaTax-REST-V3-Python-SDK
 """
 
@@ -61,7 +61,7 @@ def __verify_api_client(self,api_client):
 
     def __set_configuration(self, api_client):
         self.__verify_api_client(api_client)
-        api_client.set_sdk_version("26.9.0")
+        api_client.set_sdk_version("26.9.1")
         self.api_client = api_client
 
         self.create_issuer_endpoint = _Endpoint(

diff --git a/Avalara/SDK/api/A1099/V2/jobs_api.py b/Avalara/SDK/api/A1099/V2/jobs_api.py
@@ -22,7 +22,7 @@
 @author     Jonathan Wenger <jonathan.wenger@avalara.com>
 @copyright  2022 Avalara, Inc.
 @license    https://www.apache.org/licenses/LICENSE-2.0
-@version    26.9.0
+@version    26.9.1
 @link       https://github.com/avadev/AvaTax-REST-V3-Python-SDK
 """
 
@@ -58,7 +58,7 @@ def __verify_api_client(self,api_client):
 
     def __set_configuration(self, api_client):
         self.__verify_api_client(api_client)
-        api_client.set_sdk_version("26.9.0")
+        api_client.set_sdk_version("26.9.1")
         self.api_client = api_client
 
         self.get_job_endpoint = _Endpoint(