THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Prepare a workspace:
mkdir 0.910.0.0_RELEASE
cd 0.910.0.0_RELEASE/
git clone https://git-wip-us.apache.org/repos/asf/kafka.git kafka
cd kafka
git checkout -b 0.10.0 tags/0.10.0.0-rc0 <- important! checkout the tag, or you'll be releasing SNAPSHOT accidentally.
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