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@gyuho gyuho released this 29 Apr 21:28
v2.3.3
c41345d

Today we're announcing etcd v2.3.3.

This is a minor bug-fix release. GH3762 introduced a regression where updating a user with an empty password can overwrite the previous password. All releases after 2.3.0-alpha.0 are affected. If you run etcd of version 2.3.0-alpha.0 or higher with auth feature enabled, we strongly recommend the upgrade.

Changelog

  • GH5196: etcdserver/auth: check empty password

Getting Started

OS X

To get started on OSX run the following in a terminal:

curl -L  https://github.com/coreos/etcd/releases/download/v2.3.3/etcd-v2.3.3-darwin-amd64.zip -o etcd-v2.3.3-darwin-amd64.zip
unzip etcd-v2.3.3-darwin-amd64.zip
cd etcd-v2.3.3-darwin-amd64
./etcd

Open another terminal:

./etcdctl set mykey "this is awesome"
./etcdctl get mykey

Linux

To get started on Linux run the following in a terminal:

curl -L  https://github.com/coreos/etcd/releases/download/v2.3.3/etcd-v2.3.3-linux-amd64.tar.gz -o etcd-v2.3.3-linux-amd64.tar.gz
tar xzvf etcd-v2.3.3-linux-amd64.tar.gz
cd etcd-v2.3.3-linux-amd64
./etcd

Open another terminal:

./etcdctl set mykey "this is awesome"
./etcdctl get mykey

Docker

To get started with Docker on Linux run the following in a terminal:

docker run --name etcd quay.io/coreos/etcd:v2.3.3
docker exec etcd /etcdctl set foo bar

For advanced usage, please check our docker guide.

ACI/rkt

To get started with rkt on Linux run the following in a terminal:

# for more info about rkt command line, see related doc at https://github.com/coreos/rkt/blob/master/Documentation/commands.md#rkt-run
rkt run --volume data-dir,kind=host,source=/tmp --mds-register=false coreos.com/etcd:v2.3.3
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