## Python SDK Changes:

* `glean.client.messages.retrieve()`:  `response.search_response.glean_data_error.unauthorized_datasource_instances` **Removed** (Breaking ⚠️)
* `glean.client.search.query()`: 
  *  `response.glean_data_error.unauthorized_datasource_instances` **Removed** (Breaking ⚠️)
  *  `error.unauthorized_datasource_instances` **Removed** (Breaking ⚠️)
* `glean.client.chat.create()`:  `response.unauthorized_datasource_instances` **Removed** (Breaking ⚠️)
* `glean.client.search.recommendations()`:  `response.glean_data_error.unauthorized_datasource_instances` **Removed** (Breaking ⚠️)
* `glean.client.search.autocomplete()`:  `response.glean_data_error.unauthorized_datasource_instances` **Removed** (Breaking ⚠️)
* `glean.client.search.query_as_admin()`: 
  *  `response.glean_data_error.unauthorized_datasource_instances` **Removed** (Breaking ⚠️)
  *  `error.unauthorized_datasource_instances` **Removed** (Breaking ⚠️)
* `glean.client.agents.retrieve()`:  `error.status[404]` **Added**
* `glean.client.agents.run_stream()`:  `error` **Changed**
* `glean.client.agents.list()`:  `error` **Changed**
* `glean.client.agents.retrieve_schemas()`: 
  *  `response.tools[]` **Changed**
  *  `error` **Changed**
* `glean.datasources.get_datasource_instance_configuration()`: **Added**
* `glean.datasources.update_datasource_instance_configuration()`: **Added**
* `glean.indexing.people.bulk_index()`: **Deprecated**

Author: speakeasybot

.speakeasy/gen.lock

@@ -17,6 +17,7 @@ generation:
     securityFeb2025: true
     sharedErrorComponentsApr2025: true
     sharedNestedComponentsJan2026: false
+    nameOverrideFeb2026: false
   auth:
     oAuth2ClientCredentialsEnabled: false
     oAuth2PasswordEnabled: false
@@ -33,7 +34,7 @@ generation:
     generateNewTests: true
     skipResponseBodyAssertions: true
 python:
-  version: 0.12.8
+  version: 0.12.9
   additionalDependencies:
     dev: {}
     main: {}