diff --git a/api/pom.xml b/api/pom.xml
index 166602edcbdf..e372ef260992 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <dependencies>
diff --git a/aws-common/pom.xml b/aws-common/pom.xml
index c02c00107d1b..e9c5b4ce95a7 100644
--- a/aws-common/pom.xml
+++ b/aws-common/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <dependencies>
diff --git a/benchmarks/pom.xml b/benchmarks/pom.xml
index 3f4939d260ae..f17278db8d44 100644
--- a/benchmarks/pom.xml
+++ b/benchmarks/pom.xml
@@ -27,7 +27,7 @@
   <parent>
     <groupId>io.druid</groupId>
     <artifactId>druid</artifactId>
-    <version>0.12.0-rc4-SNAPSHOT</version>
+    <version>0.12.0</version>
   </parent>
 
   <prerequisites>
diff --git a/common/pom.xml b/common/pom.xml
index 4509d9c7e89e..67daecaacaca 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -26,7 +26,7 @@
     <parent>
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         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <dependencies>
diff --git a/distribution/pom.xml b/distribution/pom.xml
index ef6224f4c327..8eb92fed8377 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -28,7 +28,7 @@
     <parent>
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         <groupId>io.druid</groupId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <dependencies>
diff --git a/examples/pom.xml b/examples/pom.xml
index 5624d3c6c59b..a0869b12dc67 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -27,7 +27,7 @@
     <parent>
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         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
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     </parent>
 
     <dependencies>
diff --git a/extendedset/pom.xml b/extendedset/pom.xml
index 82e00b4b777c..eecb33b46d06 100755
--- a/extendedset/pom.xml
+++ b/extendedset/pom.xml
@@ -31,7 +31,7 @@
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     <artifactId>druid</artifactId>
-    <version>0.12.0-rc4-SNAPSHOT</version>
+    <version>0.12.0</version>
   </parent>
 
   <dependencies>
diff --git a/extensions-contrib/ambari-metrics-emitter/pom.xml b/extensions-contrib/ambari-metrics-emitter/pom.xml
index f654651e6062..1b9bc72f66a8 100644
--- a/extensions-contrib/ambari-metrics-emitter/pom.xml
+++ b/extensions-contrib/ambari-metrics-emitter/pom.xml
@@ -24,7 +24,7 @@
   <parent>
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-    <version>0.12.0-rc4-SNAPSHOT</version>
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     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/extensions-contrib/azure-extensions/pom.xml b/extensions-contrib/azure-extensions/pom.xml
index 3c37203f7f2d..bbe693efcc9c 100644
--- a/extensions-contrib/azure-extensions/pom.xml
+++ b/extensions-contrib/azure-extensions/pom.xml
@@ -29,7 +29,7 @@
     <parent>
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-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/cassandra-storage/pom.xml b/extensions-contrib/cassandra-storage/pom.xml
index 89e3a38ced1a..e801a4ba0aba 100644
--- a/extensions-contrib/cassandra-storage/pom.xml
+++ b/extensions-contrib/cassandra-storage/pom.xml
@@ -29,7 +29,7 @@
     <parent>
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-        <version>0.12.0-rc4-SNAPSHOT</version>
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         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/cloudfiles-extensions/pom.xml b/extensions-contrib/cloudfiles-extensions/pom.xml
index e5da29541e23..3b9ee7355bc0 100644
--- a/extensions-contrib/cloudfiles-extensions/pom.xml
+++ b/extensions-contrib/cloudfiles-extensions/pom.xml
@@ -29,7 +29,7 @@
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-        <version>0.12.0-rc4-SNAPSHOT</version>
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         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/distinctcount/pom.xml b/extensions-contrib/distinctcount/pom.xml
index a4728e929e44..ca34cfebf548 100644
--- a/extensions-contrib/distinctcount/pom.xml
+++ b/extensions-contrib/distinctcount/pom.xml
@@ -29,7 +29,7 @@
     <parent>
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-        <version>0.12.0-rc4-SNAPSHOT</version>
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         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/druid-rocketmq/pom.xml b/extensions-contrib/druid-rocketmq/pom.xml
index 4792b201ad1c..6122af5f5284 100644
--- a/extensions-contrib/druid-rocketmq/pom.xml
+++ b/extensions-contrib/druid-rocketmq/pom.xml
@@ -22,7 +22,7 @@
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     <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/google-extensions/pom.xml b/extensions-contrib/google-extensions/pom.xml
index 6bab9543e8bc..13e53102d9eb 100644
--- a/extensions-contrib/google-extensions/pom.xml
+++ b/extensions-contrib/google-extensions/pom.xml
@@ -29,7 +29,7 @@
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         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/graphite-emitter/pom.xml b/extensions-contrib/graphite-emitter/pom.xml
index e67d5e426dbd..5cf5e6c18ee1 100644
--- a/extensions-contrib/graphite-emitter/pom.xml
+++ b/extensions-contrib/graphite-emitter/pom.xml
@@ -24,7 +24,7 @@
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     <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/kafka-eight-simpleConsumer/pom.xml b/extensions-contrib/kafka-eight-simpleConsumer/pom.xml
index 39f413552d92..e55de99898bd 100644
--- a/extensions-contrib/kafka-eight-simpleConsumer/pom.xml
+++ b/extensions-contrib/kafka-eight-simpleConsumer/pom.xml
@@ -26,7 +26,7 @@
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     <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/kafka-emitter/pom.xml b/extensions-contrib/kafka-emitter/pom.xml
index d269b186070c..65b47f4fd486 100644
--- a/extensions-contrib/kafka-emitter/pom.xml
+++ b/extensions-contrib/kafka-emitter/pom.xml
@@ -24,7 +24,7 @@
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     <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/orc-extensions/pom.xml b/extensions-contrib/orc-extensions/pom.xml
index 69d006a2d8c3..42f88cc6ef57 100644
--- a/extensions-contrib/orc-extensions/pom.xml
+++ b/extensions-contrib/orc-extensions/pom.xml
@@ -24,7 +24,7 @@
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diff --git a/extensions-contrib/parquet-extensions/pom.xml b/extensions-contrib/parquet-extensions/pom.xml
index 3c088199630c..9d2bb10608af 100644
--- a/extensions-contrib/parquet-extensions/pom.xml
+++ b/extensions-contrib/parquet-extensions/pom.xml
@@ -8,7 +8,7 @@
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         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/rabbitmq/pom.xml b/extensions-contrib/rabbitmq/pom.xml
index 6949cfdbd42e..d7be6ae42723 100644
--- a/extensions-contrib/rabbitmq/pom.xml
+++ b/extensions-contrib/rabbitmq/pom.xml
@@ -29,7 +29,7 @@
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         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/redis-cache/pom.xml b/extensions-contrib/redis-cache/pom.xml
index dfbb156bae54..c76b87faa64a 100644
--- a/extensions-contrib/redis-cache/pom.xml
+++ b/extensions-contrib/redis-cache/pom.xml
@@ -29,7 +29,7 @@
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         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/sqlserver-metadata-storage/pom.xml b/extensions-contrib/sqlserver-metadata-storage/pom.xml
index a561e7e1076a..73464c40f61c 100644
--- a/extensions-contrib/sqlserver-metadata-storage/pom.xml
+++ b/extensions-contrib/sqlserver-metadata-storage/pom.xml
@@ -26,7 +26,7 @@
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         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/statsd-emitter/pom.xml b/extensions-contrib/statsd-emitter/pom.xml
index 33d9ab14ba32..ef28c0aafb71 100644
--- a/extensions-contrib/statsd-emitter/pom.xml
+++ b/extensions-contrib/statsd-emitter/pom.xml
@@ -21,7 +21,7 @@
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-    <version>0.12.0-rc4-SNAPSHOT</version>
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     <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-contrib/thrift-extensions/pom.xml b/extensions-contrib/thrift-extensions/pom.xml
index 1a00ace020ec..e231e95d8ee9 100644
--- a/extensions-contrib/thrift-extensions/pom.xml
+++ b/extensions-contrib/thrift-extensions/pom.xml
@@ -9,7 +9,7 @@
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     <relativePath>../../pom.xml</relativePath>
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   <modelVersion>4.0.0</modelVersion>
diff --git a/extensions-contrib/time-min-max/pom.xml b/extensions-contrib/time-min-max/pom.xml
index 797aad39523f..d2707b1c1430 100644
--- a/extensions-contrib/time-min-max/pom.xml
+++ b/extensions-contrib/time-min-max/pom.xml
@@ -21,7 +21,7 @@
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     <relativePath>../../pom.xml</relativePath>
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   <modelVersion>4.0.0</modelVersion>
diff --git a/extensions-contrib/virtual-columns/pom.xml b/extensions-contrib/virtual-columns/pom.xml
index a04814f69242..e671c223e478 100644
--- a/extensions-contrib/virtual-columns/pom.xml
+++ b/extensions-contrib/virtual-columns/pom.xml
@@ -29,7 +29,7 @@
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         <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-core/avro-extensions/pom.xml b/extensions-core/avro-extensions/pom.xml
index b5278dbdc552..d1d7fb360773 100644
--- a/extensions-core/avro-extensions/pom.xml
+++ b/extensions-core/avro-extensions/pom.xml
@@ -29,7 +29,7 @@
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     <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-core/datasketches/pom.xml b/extensions-core/datasketches/pom.xml
index 9e625c426bd8..a322e5f62c53 100644
--- a/extensions-core/datasketches/pom.xml
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@@ -29,7 +29,7 @@
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diff --git a/extensions-core/druid-basic-security/pom.xml b/extensions-core/druid-basic-security/pom.xml
index 439d3dc9f0b9..c214081573e5 100644
--- a/extensions-core/druid-basic-security/pom.xml
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@@ -28,7 +28,7 @@
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diff --git a/extensions-core/druid-kerberos/pom.xml b/extensions-core/druid-kerberos/pom.xml
index 9c48e63b175e..2d4f5b110d46 100644
--- a/extensions-core/druid-kerberos/pom.xml
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@@ -29,7 +29,7 @@
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diff --git a/extensions-core/hdfs-storage/pom.xml b/extensions-core/hdfs-storage/pom.xml
index 08c1c63fba0f..64ffbb6c0f6a 100644
--- a/extensions-core/hdfs-storage/pom.xml
+++ b/extensions-core/hdfs-storage/pom.xml
@@ -27,7 +27,7 @@
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diff --git a/extensions-core/histogram/pom.xml b/extensions-core/histogram/pom.xml
index 73b635db21a8..63d3c6665dfb 100644
--- a/extensions-core/histogram/pom.xml
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@@ -26,7 +26,7 @@
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diff --git a/extensions-core/kafka-eight/pom.xml b/extensions-core/kafka-eight/pom.xml
index b4eef456d031..9204cd5ead71 100644
--- a/extensions-core/kafka-eight/pom.xml
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@@ -27,7 +27,7 @@
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diff --git a/extensions-core/kafka-extraction-namespace/pom.xml b/extensions-core/kafka-extraction-namespace/pom.xml
index 5e61ca2905b0..1b4eeaa60efd 100644
--- a/extensions-core/kafka-extraction-namespace/pom.xml
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@@ -28,7 +28,7 @@
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diff --git a/extensions-core/kafka-indexing-service/pom.xml b/extensions-core/kafka-indexing-service/pom.xml
index ffe49a5952ac..9c91250daa9c 100644
--- a/extensions-core/kafka-indexing-service/pom.xml
+++ b/extensions-core/kafka-indexing-service/pom.xml
@@ -29,7 +29,7 @@
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diff --git a/extensions-core/lookups-cached-global/pom.xml b/extensions-core/lookups-cached-global/pom.xml
index 8bd07a744ac2..9eadea80bb0f 100644
--- a/extensions-core/lookups-cached-global/pom.xml
+++ b/extensions-core/lookups-cached-global/pom.xml
@@ -28,7 +28,7 @@
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diff --git a/extensions-core/lookups-cached-single/pom.xml b/extensions-core/lookups-cached-single/pom.xml
index 073d8844c0b9..17bfe7a2e6ef 100644
--- a/extensions-core/lookups-cached-single/pom.xml
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@@ -28,7 +28,7 @@
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diff --git a/extensions-core/mysql-metadata-storage/pom.xml b/extensions-core/mysql-metadata-storage/pom.xml
index 3fba241f0e50..c24ac06570f6 100644
--- a/extensions-core/mysql-metadata-storage/pom.xml
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@@ -28,7 +28,7 @@
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diff --git a/extensions-core/postgresql-metadata-storage/pom.xml b/extensions-core/postgresql-metadata-storage/pom.xml
index 0839ac68b9cc..3a08bbd9254a 100644
--- a/extensions-core/postgresql-metadata-storage/pom.xml
+++ b/extensions-core/postgresql-metadata-storage/pom.xml
@@ -28,7 +28,7 @@
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diff --git a/extensions-core/protobuf-extensions/pom.xml b/extensions-core/protobuf-extensions/pom.xml
index 79ca5c08e7f9..f7d444c0b4eb 100644
--- a/extensions-core/protobuf-extensions/pom.xml
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@@ -27,7 +27,7 @@
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     <relativePath>../../pom.xml</relativePath>
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diff --git a/extensions-core/s3-extensions/pom.xml b/extensions-core/s3-extensions/pom.xml
index ed7da285bc36..2c2f184a7c6a 100644
--- a/extensions-core/s3-extensions/pom.xml
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@@ -27,7 +27,7 @@
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diff --git a/extensions-core/simple-client-sslcontext/pom.xml b/extensions-core/simple-client-sslcontext/pom.xml
index 5df770662c1c..1fecaa1a56c7 100644
--- a/extensions-core/simple-client-sslcontext/pom.xml
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@@ -3,7 +3,7 @@
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     <artifactId>druid</artifactId>
     <groupId>io.druid</groupId>
-    <version>0.12.0-rc4-SNAPSHOT</version>
+    <version>0.12.0</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/extensions-core/stats/pom.xml b/extensions-core/stats/pom.xml
index 385b00810313..20182abeae04 100644
--- a/extensions-core/stats/pom.xml
+++ b/extensions-core/stats/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/hll/pom.xml b/hll/pom.xml
index 4981ce3b510d..9bcc1d937cd2 100644
--- a/hll/pom.xml
+++ b/hll/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <artifactId>druid-hll</artifactId>
diff --git a/indexing-hadoop/pom.xml b/indexing-hadoop/pom.xml
index 9cb3f42f9068..02b5cfa1ad56 100644
--- a/indexing-hadoop/pom.xml
+++ b/indexing-hadoop/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <dependencies>
diff --git a/indexing-service/pom.xml b/indexing-service/pom.xml
index b6a88d1c0cd8..850c6801dcee 100644
--- a/indexing-service/pom.xml
+++ b/indexing-service/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <dependencies>
diff --git a/integration-tests/pom.xml b/integration-tests/pom.xml
index 521570abae7a..138132a06e6e 100644
--- a/integration-tests/pom.xml
+++ b/integration-tests/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <properties>
diff --git a/java-util/pom.xml b/java-util/pom.xml
index ee4e67c84d17..a945a9743b56 100644
--- a/java-util/pom.xml
+++ b/java-util/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <artifactId>java-util</artifactId>
diff --git a/pom.xml b/pom.xml
index 142c53bc56e4..bfb120e2b752 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
     </parent>
 
     <artifactId>druid</artifactId>
-    <version>0.12.0-rc4-SNAPSHOT</version>
+    <version>0.12.0</version>
     <packaging>pom</packaging>
 
     <name>${project.groupId}:${project.artifactId}</name>
@@ -53,7 +53,7 @@
         <connection>scm:git:ssh://git@github.com/druid-io/druid.git</connection>
         <developerConnection>scm:git:ssh://git@github.com/druid-io/druid.git</developerConnection>
         <url>https://github.com/druid-io/druid.git</url>
-        <tag>0.12.0-SNAPSHOT</tag>
+        <tag>druid-0.12.0</tag>
     </scm>
 
     <properties>
diff --git a/processing/pom.xml b/processing/pom.xml
index e4550631d869..5a66331e3a43 100644
--- a/processing/pom.xml
+++ b/processing/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <dependencies>
diff --git a/server/pom.xml b/server/pom.xml
index fd71f67160ae..016d9d129269 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <dependencies>
diff --git a/services/pom.xml b/services/pom.xml
index 3bc7c71cbd66..b1b8223929aa 100644
--- a/services/pom.xml
+++ b/services/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.12.0-rc4-SNAPSHOT</version>
+        <version>0.12.0</version>
     </parent>
 
     <dependencies>
diff --git a/sql/pom.xml b/sql/pom.xml
index e61c1333bdfc..54b603079d01 100644
--- a/sql/pom.xml
+++ b/sql/pom.xml
@@ -28,7 +28,7 @@
   <parent>
     <groupId>io.druid</groupId>
     <artifactId>druid</artifactId>
-    <version>0.12.0-rc4-SNAPSHOT</version>
+    <version>0.12.0</version>
   </parent>
 
   <dependencies>