feat: add POSTGRES_18 to DatabaseVersion

Google APIs · copybara-github · commit a745ee412f41 · 2026-01-06T08:40:24.000-08:00
PiperOrigin-RevId: 852794094
diff --git a/google/cloud/alloydb/v1alpha/resources.proto b/google/cloud/alloydb/v1alpha/resources.proto
@@ -104,6 +104,9 @@ enum DatabaseVersion {
 
   // The database version is Postgres 17.
   POSTGRES_17 = 5;
+
+  // The database version is Postgres 18.
+  POSTGRES_18 = 6;
 }
 
 // Subscription_type added to distinguish between Standard and Trial

Original file line number	Diff line number	Diff line change
`@@ -104,6 +104,9 @@ enum DatabaseVersion {`
`104`	`104`
`105`	`105`	`// The database version is Postgres 17.`
`106`	`106`	`POSTGRES_17 = 5;`
	`107`	`+`
	`108`	`+ // The database version is Postgres 18.`
	`109`	`+ POSTGRES_18 = 6;`
`107`	`110`	`}`
`108`	`111`
`109`	`112`	`// Subscription_type added to distinguish between Standard and Trial`