trivial fix

src/main/scala/org/apache/spark/sql/delta/DeltaLogFileIndex.scala

@@ -48,6 +48,13 @@ case class DeltaLogFileIndex(format: FileFormat, files: Array[FileStatus]) exten
   override val sizeInBytes: Long = files.map(_.getLen).sum
 
   override def partitionSchema: StructType = new StructType()
+
+  override def listFiles(
+      partitionFilters: Seq[Expression],
+      dynamicPartitionFilters: Seq[Expression],
+      dataFilters: Seq[Expression]): Seq[PartitionDirectory] = {
+    listFiles(partitionFilters, dataFilters)
+  }
 }
 
 object DeltaLogFileIndex {

src/main/scala/org/apache/spark/sql/delta/commands/UpdateWithJoinCommand.scala

@@ -173,7 +173,7 @@ case class UpdateWithJoinCommand(
     // Calculate frequency of matches per source row
     val matchedRowCounts = collectTouchedFiles.groupBy(ROW_ID_COL).agg(sum("one").as("count"))
     if (matchedRowCounts.filter("count > 1").count() != 0) {
-      throw DeltaErrors.multipleSourceRowMatchingTargetRowInMergeException
+      throw DeltaErrors.multipleSourceRowMatchingTargetRowInMergeException(spark)
     }
 
     // Get the AddFiles using the touched file names.

src/main/scala/org/apache/spark/sql/delta/hooks/GenerateSymlinkManifest.scala

@@ -22,15 +22,14 @@ import org.apache.spark.sql.delta.metering.DeltaLogging
 import org.apache.spark.sql.delta.storage.LogStore
 import org.apache.spark.sql.delta.util.DeltaFileOperations
 import org.apache.hadoop.fs.Path
-
 import org.apache.spark.SparkEnv
 import org.apache.spark.sql._
 import org.apache.spark.sql.catalyst.analysis.UnresolvedAttribute
 import org.apache.spark.sql.catalyst.catalog.ExternalCatalogUtils
 import org.apache.spark.sql.catalyst.expressions.{Attribute, Cast, Concat, Expression, Literal, ScalaUDF}
 import org.apache.spark.sql.execution.datasources.InMemoryFileIndex
 import org.apache.spark.sql.functions.col
-import org.apache.spark.sql.types.StringType
+import org.apache.spark.sql.types.{BooleanType, StringType}
 import org.apache.spark.util.SerializableConfiguration
 
 /**
@@ -336,7 +335,7 @@ trait GenerateSymlinkManifestImpl extends PostCommitHook with DeltaLogging with
         ExternalCatalogUtils.getPartitionPathString _,
         StringType,
         Seq(Literal(colName), Cast(col, StringType, Option(timeZoneId))),
-        Seq(true, true))
+        Seq(BooleanType, BooleanType))
       if (i == 0) Seq(partitionName) else Seq(Literal(Path.SEPARATOR), partitionName)
     }
   )

version.sbt

@@ -1 +1 @@
-version in ThisBuild := "0.5.1.carmel0.1-SNAPSHOT"
+version in ThisBuild := "0.5.0.carmel0.1-SNAPSHOT"