fix: automatically set default_sequence_kind for CREATE SEQUENCE (#4105)

* fix: automatically set default_sequence_kind for CREATE SEQUENCE

* chore: generate libraries at Thu Oct  2 09:09:42 UTC 2025

---------

Co-authored-by: cloud-java-bot <[email protected]>

Author: olavloite

.github/workflows/update_generation_config.yaml

@@ -26,7 +26,7 @@ jobs:
       # the branch into which the pull request is merged
       base_branch: main
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
         token: ${{ secrets.CLOUD_JAVA_BOT_TOKEN }}

google-cloud-spanner/src/main/java/com/google/cloud/spanner/MissingDefaultSequenceKindException.java

@@ -29,8 +29,8 @@ public class MissingDefaultSequenceKindException extends SpannerException {
 
   private static final Pattern PATTERN =
       Pattern.compile(
-          "The sequence kind of an identity column .+ is not specified\\. Please specify the"
-              + " sequence kind explicitly or set the database option `default_sequence_kind`\\.");
+          ".*Please specify the sequence kind explicitly or set the database option"
+              + " `default_sequence_kind`\\.");
 
   /** Private constructor. Use {@link SpannerExceptionFactory} to create instances. */
   MissingDefaultSequenceKindException(