From 703e1ebf7fde1044a800ad07070fa57704f98fad Mon Sep 17 00:00:00 2001
From: Sean Owen <sowen@cloudera.com>
Date: Tue, 3 Mar 2015 15:38:45 +0000
Subject: [PATCH] Update scala.binary.version prop in POM when switching
 between Scala 2.10/2.11

---
 dev/change-version-to-2.10.sh | 5 ++++-
 dev/change-version-to-2.11.sh | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/dev/change-version-to-2.10.sh b/dev/change-version-to-2.10.sh
index 7473c20d28e09..523048a1248a9 100755
--- a/dev/change-version-to-2.10.sh
+++ b/dev/change-version-to-2.10.sh
@@ -17,4 +17,7 @@
 # limitations under the License.
 #
 find . -name 'pom.xml' | grep -v target \
-  | xargs -I {} sed -i -e 's|\(artifactId.*\)_2.11|\1_2.10|g' {}  
+  | xargs -I {} sed -i -e 's|\(artifactId.*\)_2.11|\1_2.10|g' {}
+
+# Also update <scala.binary.version> in parent POM
+sed -i -e 's|<scala\.binary\.version>2.11<|<scala.binary.version>2.10<|1' pom.xml
diff --git a/dev/change-version-to-2.11.sh b/dev/change-version-to-2.11.sh
index 3957a9f3ba258..96e450479b863 100755
--- a/dev/change-version-to-2.11.sh
+++ b/dev/change-version-to-2.11.sh
@@ -18,4 +18,7 @@
 #
 
 find . -name 'pom.xml' | grep -v target \
-  | xargs -I {} sed -i -e 's|\(artifactId.*\)_2.10|\1_2.11|g' {} 
+  | xargs -I {} sed -i -e 's|\(artifactId.*\)_2.10|\1_2.11|g' {}
+
+# Also update <scala.binary.version> in parent POM
+sed -i -e 's|<scala\.binary\.version>2.10<|<scala.binary.version>2.11<|1' pom.xml