SPARK 46840 added org.apache.spark.sql.execution.benchmark.CollationB…

…enchmark [wip].

project/SparkBuild.scala

@@ -58,10 +58,10 @@ object BuildCommons {
 
   val allProjects@Seq(
     core, graphx, mllib, mllibLocal, repl, networkCommon, networkShuffle, launcher, unsafe, tags, sketch, kvstore,
-    commonUtils, sqlApi, _*
+    commonUtils, sqlApi, variant, _*
   ) = Seq(
     "core", "graphx", "mllib", "mllib-local", "repl", "network-common", "network-shuffle", "launcher", "unsafe",
-    "tags", "sketch", "kvstore", "common-utils", "sql-api"
+    "tags", "sketch", "kvstore", "common-utils", "sql-api", "variant"
   ).map(ProjectRef(buildLocation, _)) ++ sqlProjects ++ streamingProjects ++ Seq(connectCommon, connect, connectClient)
 
   val optionallyEnabledProjects@Seq(kubernetes, yarn,
@@ -91,7 +91,7 @@ object BuildCommons {
   // SPARK-41247: needs to be consistent with `protobuf.version` in `pom.xml`.
   val protoVersion = "3.25.1"
   // GRPC version used for Spark Connect.
-  val grpcVersion = "1.59.0"
+  val grpcVersion = "1.62.2"
 }
 
 object SparkBuild extends PomBuild {
@@ -361,7 +361,8 @@ object SparkBuild extends PomBuild {
   val mimaProjects = allProjects.filterNot { x =>
     Seq(
       spark, hive, hiveThriftServer, repl, networkCommon, networkShuffle, networkYarn,
-      unsafe, tags, tokenProviderKafka010, sqlKafka010, connectCommon, connect, connectClient
+      unsafe, tags, tokenProviderKafka010, sqlKafka010, connectCommon, connect, connectClient,
+      variant
     ).contains(x)
   }
 
@@ -1586,7 +1587,7 @@ object TestSettings {
         "--add-opens=java.base/sun.security.action=ALL-UNNAMED",
         "--add-opens=java.base/sun.util.calendar=ALL-UNNAMED",
         "-Djdk.reflect.useDirectMethodHandle=false").mkString(" ")
-      s"-Xmx$heapSize -Xss8m -XX:MaxMetaspaceSize=$metaspaceSize -XX:ReservedCodeCacheSize=512m -Dfile.encoding=UTF-8 $extraTestJavaArgs"
+      s"-Xmx$heapSize -Xss4m -XX:MaxMetaspaceSize=$metaspaceSize -XX:ReservedCodeCacheSize=128m -Dfile.encoding=UTF-8 $extraTestJavaArgs"
         .split(" ").toSeq
     },
     javaOptions ++= {