Update make artifacts script to nest artifacts within named release folder
for easier upload to Apache release site
diff --git a/make-release-artifacts.sh b/make-release-artifacts.sh
index 3c31500..c8924ba 100755
--- a/make-release-artifacts.sh
+++ b/make-release-artifacts.sh
@@ -52,6 +52,10 @@
 tagWithoutRC=$(echo $tag | sed -e 's/-rc[0-9][0-9]*//')
 product=apache-calcite-avatica-go
 tarFile=$product-src-$tagWithoutRC.tar.gz
+releaseDir=$product-$tag
+
+#Make release dir
+mkdir -p dist/$releaseDir
 
 # Checkout tag
 if ! git checkout $tag; then
@@ -60,9 +64,9 @@
 fi
 
 # Make tar
-tar -zcvf dist/$tarFile --transform "s/^\./$product-src-$tagWithoutRC/g" --exclude "dist" --exclude ".git" .
+tar -zcvf dist/$releaseDir/$tarFile --transform "s/^\./$product-src-$tagWithoutRC/g" --exclude "dist" --exclude ".git" .
 
-cd dist
+cd dist/$releaseDir
 
 # Calculate MD5
 gpg --print-md MD5 $tarFile > $tarFile.md5
diff --git a/site/go_development.md b/site/go_development.md
index 9d440ea..115c4d5 100644
--- a/site/go_development.md
+++ b/site/go_development.md
@@ -70,4 +70,4 @@
 
 You will be asked to select the tag to build release artifacts for. The latest tag is automatically selected if no tag is selected.
 
-The release artifacts will be placed in the `dist/` folder.
\ No newline at end of file
+The release artifacts will be placed in a folder named for the release within the `dist/` folder.
\ No newline at end of file