Prepare 0.14.0-rc2
diff --git a/PMC.md b/PMC.md
index b21952e..18050cb 100644
--- a/PMC.md
+++ b/PMC.md
@@ -60,7 +60,7 @@
 12. If you have updated the `KEYS` file, also copy that to the staging area.
 13. `svn commit -m "Apache PredictionIO 0.14.0-rc1"`
 14. Set up credentials with Apache Nexus using the SBT Sonatype plugin. Put this
-in `~/.sbt/0.13/sonatype.sbt`.
+in `~/.sbt/1.0/sonatype.sbt`.
 
   ```
   publishTo := {
diff --git a/examples/scala-parallel-classification/add-algorithm/project/assembly.sbt b/examples/scala-parallel-classification/add-algorithm/project/assembly.sbt
index e17409e..9c01471 100644
--- a/examples/scala-parallel-classification/add-algorithm/project/assembly.sbt
+++ b/examples/scala-parallel-classification/add-algorithm/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
diff --git a/examples/scala-parallel-classification/add-algorithm/project/build.properties b/examples/scala-parallel-classification/add-algorithm/project/build.properties
index cf19fd0..1fc4b80 100644
--- a/examples/scala-parallel-classification/add-algorithm/project/build.properties
+++ b/examples/scala-parallel-classification/add-algorithm/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
\ No newline at end of file
+sbt.version=1.2.8
\ No newline at end of file
diff --git a/examples/scala-parallel-classification/reading-custom-properties/project/assembly.sbt b/examples/scala-parallel-classification/reading-custom-properties/project/assembly.sbt
index e17409e..9c01471 100644
--- a/examples/scala-parallel-classification/reading-custom-properties/project/assembly.sbt
+++ b/examples/scala-parallel-classification/reading-custom-properties/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
diff --git a/examples/scala-parallel-classification/reading-custom-properties/project/build.properties b/examples/scala-parallel-classification/reading-custom-properties/project/build.properties
index cf19fd0..1fc4b80 100644
--- a/examples/scala-parallel-classification/reading-custom-properties/project/build.properties
+++ b/examples/scala-parallel-classification/reading-custom-properties/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
\ No newline at end of file
+sbt.version=1.2.8
\ No newline at end of file
diff --git a/examples/scala-parallel-ecommercerecommendation/adjust-score/project/assembly.sbt b/examples/scala-parallel-ecommercerecommendation/adjust-score/project/assembly.sbt
index e17409e..9c01471 100644
--- a/examples/scala-parallel-ecommercerecommendation/adjust-score/project/assembly.sbt
+++ b/examples/scala-parallel-ecommercerecommendation/adjust-score/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
diff --git a/examples/scala-parallel-ecommercerecommendation/adjust-score/project/build.properties b/examples/scala-parallel-ecommercerecommendation/adjust-score/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-ecommercerecommendation/adjust-score/project/build.properties
+++ b/examples/scala-parallel-ecommercerecommendation/adjust-score/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-ecommercerecommendation/train-with-rate-event/project/assembly.sbt b/examples/scala-parallel-ecommercerecommendation/train-with-rate-event/project/assembly.sbt
index e17409e..9c01471 100644
--- a/examples/scala-parallel-ecommercerecommendation/train-with-rate-event/project/assembly.sbt
+++ b/examples/scala-parallel-ecommercerecommendation/train-with-rate-event/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
diff --git a/examples/scala-parallel-ecommercerecommendation/train-with-rate-event/project/build.properties b/examples/scala-parallel-ecommercerecommendation/train-with-rate-event/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-ecommercerecommendation/train-with-rate-event/project/build.properties
+++ b/examples/scala-parallel-ecommercerecommendation/train-with-rate-event/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-recommendation/blacklist-items/project/assembly.sbt b/examples/scala-parallel-recommendation/blacklist-items/project/assembly.sbt
index 92636bc..813ce17 100644
--- a/examples/scala-parallel-recommendation/blacklist-items/project/assembly.sbt
+++ b/examples/scala-parallel-recommendation/blacklist-items/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
\ No newline at end of file
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
\ No newline at end of file
diff --git a/examples/scala-parallel-recommendation/blacklist-items/project/build.properties b/examples/scala-parallel-recommendation/blacklist-items/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-recommendation/blacklist-items/project/build.properties
+++ b/examples/scala-parallel-recommendation/blacklist-items/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-recommendation/customize-data-prep/project/assembly.sbt b/examples/scala-parallel-recommendation/customize-data-prep/project/assembly.sbt
index 92636bc..813ce17 100644
--- a/examples/scala-parallel-recommendation/customize-data-prep/project/assembly.sbt
+++ b/examples/scala-parallel-recommendation/customize-data-prep/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
\ No newline at end of file
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
\ No newline at end of file
diff --git a/examples/scala-parallel-recommendation/customize-data-prep/project/build.properties b/examples/scala-parallel-recommendation/customize-data-prep/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-recommendation/customize-data-prep/project/build.properties
+++ b/examples/scala-parallel-recommendation/customize-data-prep/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-recommendation/customize-serving/project/assembly.sbt b/examples/scala-parallel-recommendation/customize-serving/project/assembly.sbt
index 92636bc..813ce17 100644
--- a/examples/scala-parallel-recommendation/customize-serving/project/assembly.sbt
+++ b/examples/scala-parallel-recommendation/customize-serving/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
\ No newline at end of file
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
\ No newline at end of file
diff --git a/examples/scala-parallel-recommendation/customize-serving/project/build.properties b/examples/scala-parallel-recommendation/customize-serving/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-recommendation/customize-serving/project/build.properties
+++ b/examples/scala-parallel-recommendation/customize-serving/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-recommendation/reading-custom-events/project/assembly.sbt b/examples/scala-parallel-recommendation/reading-custom-events/project/assembly.sbt
index 92636bc..813ce17 100644
--- a/examples/scala-parallel-recommendation/reading-custom-events/project/assembly.sbt
+++ b/examples/scala-parallel-recommendation/reading-custom-events/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
\ No newline at end of file
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
\ No newline at end of file
diff --git a/examples/scala-parallel-recommendation/reading-custom-events/project/build.properties b/examples/scala-parallel-recommendation/reading-custom-events/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-recommendation/reading-custom-events/project/build.properties
+++ b/examples/scala-parallel-recommendation/reading-custom-events/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-recommendation/train-with-view-event/project/assembly.sbt b/examples/scala-parallel-recommendation/train-with-view-event/project/assembly.sbt
index 92636bc..813ce17 100644
--- a/examples/scala-parallel-recommendation/train-with-view-event/project/assembly.sbt
+++ b/examples/scala-parallel-recommendation/train-with-view-event/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
\ No newline at end of file
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
\ No newline at end of file
diff --git a/examples/scala-parallel-recommendation/train-with-view-event/project/build.properties b/examples/scala-parallel-recommendation/train-with-view-event/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-recommendation/train-with-view-event/project/build.properties
+++ b/examples/scala-parallel-recommendation/train-with-view-event/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-similarproduct/multi-events-multi-algos/project/assembly.sbt b/examples/scala-parallel-similarproduct/multi-events-multi-algos/project/assembly.sbt
index e17409e..9c01471 100644
--- a/examples/scala-parallel-similarproduct/multi-events-multi-algos/project/assembly.sbt
+++ b/examples/scala-parallel-similarproduct/multi-events-multi-algos/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
diff --git a/examples/scala-parallel-similarproduct/multi-events-multi-algos/project/build.properties b/examples/scala-parallel-similarproduct/multi-events-multi-algos/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-similarproduct/multi-events-multi-algos/project/build.properties
+++ b/examples/scala-parallel-similarproduct/multi-events-multi-algos/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-similarproduct/recommended-user/project/assembly.sbt b/examples/scala-parallel-similarproduct/recommended-user/project/assembly.sbt
index e17409e..9c01471 100644
--- a/examples/scala-parallel-similarproduct/recommended-user/project/assembly.sbt
+++ b/examples/scala-parallel-similarproduct/recommended-user/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
diff --git a/examples/scala-parallel-similarproduct/recommended-user/project/build.properties b/examples/scala-parallel-similarproduct/recommended-user/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-similarproduct/recommended-user/project/build.properties
+++ b/examples/scala-parallel-similarproduct/recommended-user/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-similarproduct/return-item-properties/project/assembly.sbt b/examples/scala-parallel-similarproduct/return-item-properties/project/assembly.sbt
index e17409e..9c01471 100644
--- a/examples/scala-parallel-similarproduct/return-item-properties/project/assembly.sbt
+++ b/examples/scala-parallel-similarproduct/return-item-properties/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
diff --git a/examples/scala-parallel-similarproduct/return-item-properties/project/build.properties b/examples/scala-parallel-similarproduct/return-item-properties/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-similarproduct/return-item-properties/project/build.properties
+++ b/examples/scala-parallel-similarproduct/return-item-properties/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-similarproduct/rid-user-set-event/project/assembly.sbt b/examples/scala-parallel-similarproduct/rid-user-set-event/project/assembly.sbt
index e17409e..9c01471 100644
--- a/examples/scala-parallel-similarproduct/rid-user-set-event/project/assembly.sbt
+++ b/examples/scala-parallel-similarproduct/rid-user-set-event/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
diff --git a/examples/scala-parallel-similarproduct/rid-user-set-event/project/build.properties b/examples/scala-parallel-similarproduct/rid-user-set-event/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-similarproduct/rid-user-set-event/project/build.properties
+++ b/examples/scala-parallel-similarproduct/rid-user-set-event/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/examples/scala-parallel-similarproduct/train-with-rate-event/project/assembly.sbt b/examples/scala-parallel-similarproduct/train-with-rate-event/project/assembly.sbt
index e17409e..9c01471 100644
--- a/examples/scala-parallel-similarproduct/train-with-rate-event/project/assembly.sbt
+++ b/examples/scala-parallel-similarproduct/train-with-rate-event/project/assembly.sbt
@@ -1 +1 @@
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.9")
diff --git a/examples/scala-parallel-similarproduct/train-with-rate-event/project/build.properties b/examples/scala-parallel-similarproduct/train-with-rate-event/project/build.properties
index 64317fd..c0bab04 100644
--- a/examples/scala-parallel-similarproduct/train-with-rate-event/project/build.properties
+++ b/examples/scala-parallel-similarproduct/train-with-rate-event/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.15
+sbt.version=1.2.8
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 4239efe..fece7e4 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,6 +1,6 @@
 addSbtPlugin("com.eed3si9n" % "sbt-buildinfo" % "0.9.0")
 
-addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.1.1")
+addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.1.2")
 
 addSbtPlugin("com.typesafe.sbt" % "sbt-twirl" % "1.3.15")