From 180f27f754bee2d65b5354f487f23df4f5e38cdd Mon Sep 17 00:00:00 2001
From: Ivan Bella <ivan@bella.name>
Date: Mon, 1 Jul 2024 12:30:13 +0000
Subject: [PATCH 1/5] 4.0.4

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index 807b2ac..c245d7d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
         <relativePath>../../../microservices/microservice-parent/pom.xml</relativePath>
     </parent>
     <artifactId>metadata-utils</artifactId>
-    <version>4.0.4-SNAPSHOT</version>
+    <version>4.0.4</version>
     <url>https://code.nsa.gov/datawave-metadata-utils</url>
     <licenses>
         <license>

From 50670a0ae3298021912c84e8796bc2d9b095c99f Mon Sep 17 00:00:00 2001
From: Ivan Bella <ivan@bella.name>
Date: Mon, 1 Jul 2024 12:31:14 +0000
Subject: [PATCH 2/5] 4.0.5-SNAPSHOT

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index c245d7d..713047b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
         <relativePath>../../../microservices/microservice-parent/pom.xml</relativePath>
     </parent>
     <artifactId>metadata-utils</artifactId>
-    <version>4.0.4</version>
+    <version>4.0.5-SNAPSHOT</version>
     <url>https://code.nsa.gov/datawave-metadata-utils</url>
     <licenses>
         <license>

From e6dd2cb6581fc85e4f13d34d656f5db49a8acede Mon Sep 17 00:00:00 2001
From: Ivan Bella <ivan@bella.name>
Date: Tue, 2 Jul 2024 18:08:28 +0000
Subject: [PATCH 3/5] fixed #2444: Updated to appropriatly return no index
 holes when there are no indexed fields

---
 .../query/util/AllFieldMetadataHelper.java      | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/main/java/datawave/query/util/AllFieldMetadataHelper.java b/src/main/java/datawave/query/util/AllFieldMetadataHelper.java
index af91ef7..ff47676 100644
--- a/src/main/java/datawave/query/util/AllFieldMetadataHelper.java
+++ b/src/main/java/datawave/query/util/AllFieldMetadataHelper.java
@@ -33,6 +33,7 @@
 import org.apache.accumulo.core.data.Value;
 import org.apache.accumulo.core.iterators.user.RegExFilter;
 import org.apache.accumulo.core.security.Authorizations;
+import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.tuple.Pair;
 import org.apache.hadoop.io.Text;
 import org.apache.hadoop.io.WritableUtils;
@@ -1270,9 +1271,9 @@ public Map<String,Map<String,FieldIndexHole>> getReversedFieldIndexHoles(Set<Str
      * @param targetColumnFamily
      *            the target column family
      * @param fields
-     *            a set of fields
+     *            a set of fields for which to get holes (can be empty to denote all)
      * @param datatypes
-     *            a set of datatypes
+     *            a set of datatypes (can be empty to denote all)
      * @param minThreshold
      *            the minimum threshold
      * @return a map of index holes by datatype
@@ -1314,10 +1315,17 @@ private Map<String,Map<String,FieldIndexHole>> getFieldIndexHoles(Text targetCol
                 indexedFields.addAll(indexedFieldMap.get(datatype));
             }
         }
+        
+        // if the initial fields list is empty, then we want all possible holes
         if (fields.isEmpty()) {
             fields = indexedFields;
         } else {
             fields.retainAll(indexedFields);
+            
+            // if we have removed all fields, then there are no fields for which we can generate holes
+            if (fields.isEmpty()) {
+                return new HashMap<>();
+            }
         }
         
         // Ensure the minThreshold is a percentage in the range 0%-100%.
@@ -1378,6 +1386,11 @@ public boolean getBoundaryValue() {
         public long getCount() {
             return this.count;
         }
+        
+        @Override
+        public String toString() {
+            return ToStringBuilder.reflectionToString(this);
+        }
     }
     
     /**

From db1d530461bbdf0628a62d9b1dd79895ff4ac3eb Mon Sep 17 00:00:00 2001
From: Ivan Bella <ivan@bella.name>
Date: Tue, 2 Jul 2024 18:09:06 +0000
Subject: [PATCH 4/5] 4.0.5

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index 713047b..3f1e074 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
         <relativePath>../../../microservices/microservice-parent/pom.xml</relativePath>
     </parent>
     <artifactId>metadata-utils</artifactId>
-    <version>4.0.5-SNAPSHOT</version>
+    <version>4.0.5</version>
     <url>https://code.nsa.gov/datawave-metadata-utils</url>
     <licenses>
         <license>

From 02b63fdb6f631e9ce4153e795fca968316ad8b6e Mon Sep 17 00:00:00 2001
From: Ivan Bella <ivan@bella.name>
Date: Tue, 2 Jul 2024 18:10:17 +0000
Subject: [PATCH 5/5] 4.0.6-SNAPSHOT

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index 3f1e074..43a9ffa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
         <relativePath>../../../microservices/microservice-parent/pom.xml</relativePath>
     </parent>
     <artifactId>metadata-utils</artifactId>
-    <version>4.0.5</version>
+    <version>4.0.6-SNAPSHOT</version>
     <url>https://code.nsa.gov/datawave-metadata-utils</url>
     <licenses>
         <license>