chore: generate libraries at Mon Jan 12 20:07:36 UTC 2026

Author: cloud-java-bot

proto-google-cloud-spanner-executor-v1/src/main/proto/google/spanner/executor/v1/cloud_executor.proto

@@ -1508,18 +1508,13 @@ message HeartbeatRecord {
 
 // Options for Cloud Spanner Service.
 message SpannerOptions {
-  // DEPRECATED: Options for configuring the session pool.
-  // The Java client now uses multiplexed sessions exclusively.
-  SessionPoolOptions session_pool_options = 1 [deprecated = true];
+  // Options for configuring the session pool
+  SessionPoolOptions session_pool_options = 1;
 }
 
-// DEPRECATED: Options for the session pool used by the DatabaseClient.
-// The Java client now uses multiplexed sessions exclusively.
-// This message is kept for backward compatibility only.
+// Options for the session pool used by the DatabaseClient.
 message SessionPoolOptions {
-  option deprecated = true;
-
-  // DEPRECATED: This field is no longer used.
-  // Multiplexed sessions are now always enabled.
-  bool use_multiplexed = 1 [deprecated = true];
+  // passing this as true, will make applicable RPCs use multiplexed sessions
+  // instead of regular sessions
+  bool use_multiplexed = 1;
 }