From 548d2f9807c4fc66fdadd176e9ed2c59ed7eef26 Mon Sep 17 00:00:00 2001
From: Yoshi Automation Bot <yoshi-automation@google.com>
Date: Sun, 1 Mar 2026 09:50:39 +0000
Subject: [PATCH] feat: Automated regeneration of spanner v1 client

---
 generated/google-apis-spanner_v1/CHANGELOG.md              | 4 ++++
 .../lib/google/apis/spanner_v1/classes.rb                  | 7 +++++--
 .../lib/google/apis/spanner_v1/gem_version.rb              | 4 ++--
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/generated/google-apis-spanner_v1/CHANGELOG.md b/generated/google-apis-spanner_v1/CHANGELOG.md
index 70424a37c1f..680a95f0df5 100644
--- a/generated/google-apis-spanner_v1/CHANGELOG.md
+++ b/generated/google-apis-spanner_v1/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Release history for google-apis-spanner_v1
 
+### v0.51.0 (2026-03-01)
+
+* Regenerated from discovery document revision 20260213
+
 ### v0.50.0 (2026-02-01)
 
 * Regenerated from discovery document revision 20260122
diff --git a/generated/google-apis-spanner_v1/lib/google/apis/spanner_v1/classes.rb b/generated/google-apis-spanner_v1/lib/google/apis/spanner_v1/classes.rb
index 1a15158f8fe..285010a80cb 100644
--- a/generated/google-apis-spanner_v1/lib/google/apis/spanner_v1/classes.rb
+++ b/generated/google-apis-spanner_v1/lib/google/apis/spanner_v1/classes.rb
@@ -852,8 +852,11 @@ def update!(**args)
       class BatchWriteResponse
         include Google::Apis::Core::Hashable
       
-        # The commit timestamp of the transaction that applied this batch. Present if `
-        # status` is `OK`, absent otherwise.
+        # The commit timestamp of the transaction that applied this batch. Present if
+        # status is OK and the mutation groups were applied, absent otherwise. For
+        # mutation groups with conditions, a status=OK and missing commit_timestamp
+        # means that the mutation groups were not applied due to the condition not being
+        # satisfied after evaluation.
         # Corresponds to the JSON property `commitTimestamp`
         # @return [String]
         attr_accessor :commit_timestamp
diff --git a/generated/google-apis-spanner_v1/lib/google/apis/spanner_v1/gem_version.rb b/generated/google-apis-spanner_v1/lib/google/apis/spanner_v1/gem_version.rb
index 2c06a095c7c..d82f02e1f1e 100644
--- a/generated/google-apis-spanner_v1/lib/google/apis/spanner_v1/gem_version.rb
+++ b/generated/google-apis-spanner_v1/lib/google/apis/spanner_v1/gem_version.rb
@@ -16,13 +16,13 @@ module Google
   module Apis
     module SpannerV1
       # Version of the google-apis-spanner_v1 gem
-      GEM_VERSION = "0.50.0"
+      GEM_VERSION = "0.51.0"
 
       # Version of the code generator used to generate this client
       GENERATOR_VERSION = "0.18.0"
 
       # Revision of the discovery document this client was generated from
-      REVISION = "20260122"
+      REVISION = "20260213"
     end
   end
 end