Update OpenAPI specs

Source commit: 2110970f22e90b4e02f1574e2d63d4b6796f6737

Author: actions-user

source_specs/admin_rest.yaml

@@ -2,7 +2,7 @@ openapi: 3.0.0
 info:
   version: 0.9.0
   title: Glean Rest Admin API
-  x-source-commit-sha: 136c40c8838b29a96cb85a59365dbb934ebbec23
+  x-source-commit-sha: fd18bf128f02d759cd67e775eaa6c10d96fe177b
   description: |
     # Introduction
     These are all the APIs exposed to the users through an auth token to utilize certain admin

source_specs/client_rest.yaml

@@ -2,7 +2,7 @@ openapi: 3.0.0
 info:
   version: 0.9.0
   title: Glean Client API
-  x-source-commit-sha: 136c40c8838b29a96cb85a59365dbb934ebbec23
+  x-source-commit-sha: fd18bf128f02d759cd67e775eaa6c10d96fe177b
   description: |
     # Introduction
     These are the public APIs to enable implementing a custom client interface to the Glean system.

source_specs/indexing.yaml

@@ -2,7 +2,7 @@ openapi: 3.0.0
 info:
   version: 0.9.0
   title: Glean Indexing API
-  x-source-commit-sha: 136c40c8838b29a96cb85a59365dbb934ebbec23
+  x-source-commit-sha: fd18bf128f02d759cd67e775eaa6c10d96fe177b
   description: |
     # Introduction
     In addition to the data sources that Glean has built-in support for, Glean also provides a REST API that enables customers to put arbitrary content in the search index. This is useful, for example, for doing permissions-aware search over content in internal tools that reside on-prem as well as for searching over applications that Glean does not currently support first class. In addition these APIs allow the customer to push organization data (people info, organization structure etc) into Glean.
@@ -602,6 +602,11 @@ paths:
           description: Not Authorized
         '429':
           description: Too Many Requests
+      x-glean-deprecated:
+        id: 7eec0433-78fd-49f9-a34f-cca83640ec24
+        introduced: '2026-02-03'
+        message: Endpoint is deprecated
+        removal: '2026-10-15'
   /getdocumentcount:
     post:
       deprecated: true
@@ -632,6 +637,11 @@ paths:
           description: Not Authorized
         '409':
           description: Conflict
+      x-glean-deprecated:
+        id: c164089c-9412-4724-acf6-caf3b0d2a527
+        introduced: '2026-02-03'
+        message: Endpoint is deprecated
+        removal: '2026-10-15'
   /getusercount:
     post:
       deprecated: true
@@ -662,6 +672,11 @@ paths:
           description: Not Authorized
         '409':
           description: Conflict
+      x-glean-deprecated:
+        id: 4f5df873-385e-4539-8183-cb764b0f06b9
+        introduced: '2026-02-03'
+        message: Endpoint is deprecated
+        removal: '2026-10-15'
   /betausers:
     post:
       summary: Beta users