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@jpbetz jpbetz released this 28 Nov 20:19
v3.1.11
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jpbetz Joe Betz
GPG key ID: 4930C680B6E0DDB8
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960f460

etcd v3.1.11 is now public!

For the full list, please see CHANGELOG and v3.1 upgrade guide.

Latest support status for common architectures and operating systems can be found at supported platforms.

Release signing key can be found at coreos.com/security/app-signing-key.

Fixed

  • #8411,#8806 mvcc: fix watch restore from snapshot
  • #8009,#8902 backport coreos/bbolt v1.3.1-coreos.5

Getting started

Linux
ETCD_VER=v3.1.11

# choose either URL
GOOGLE_URL=https://storage.googleapis.com/etcd
GITHUB_URL=https://github.com/coreos/etcd/releases/download
DOWNLOAD_URL=${GOOGLE_URL}

rm -f /tmp/etcd-${ETCD_VER}-linux-amd64.tar.gz
rm -rf /tmp/etcd-download-test && mkdir -p /tmp/etcd-download-test

curl -L ${DOWNLOAD_URL}/${ETCD_VER}/etcd-${ETCD_VER}-linux-amd64.tar.gz -o /tmp/etcd-${ETCD_VER}-linux-amd64.tar.gz
tar xzvf /tmp/etcd-${ETCD_VER}-linux-amd64.tar.gz -C /tmp/etcd-download-test --strip-components=1
rm -f /tmp/etcd-${ETCD_VER}-linux-amd64.tar.gz

/tmp/etcd-download-test/etcd --version
<<COMMENT
etcd Version: 3.1.11
Git SHA: 960f460
Go Version: go1.8.5
Go OS/Arch: linux/amd64
COMMENT

ETCDCTL_API=3 /tmp/etcd-download-test/etcdctl version
<<COMMENT
etcdctl version: 3.1.11
API version: 3.1
COMMENT
# start a local etcd server
/tmp/etcd-download-test/etcd

# write,read to etcd
ETCDCTL_API=3 /tmp/etcd-download-test/etcdctl --endpoints=localhost:2379 put foo bar
ETCDCTL_API=3 /tmp/etcd-download-test/etcdctl --endpoints=localhost:2379 get foo
macOS (Darwin)
ETCD_VER=v3.1.11

# choose either URL
GOOGLE_URL=https://storage.googleapis.com/etcd
GITHUB_URL=https://github.com/coreos/etcd/releases/download
DOWNLOAD_URL=${GOOGLE_URL}

rm -f /tmp/etcd-${ETCD_VER}-darwin-amd64.zip
rm -rf /tmp/etcd-download-test && mkdir -p /tmp/etcd-download-test

curl -L ${DOWNLOAD_URL}/${ETCD_VER}/etcd-${ETCD_VER}-darwin-amd64.zip -o /tmp/etcd-${ETCD_VER}-darwin-amd64.zip
unzip /tmp/etcd-${ETCD_VER}-darwin-amd64.zip -d /tmp && rm -f /tmp/etcd-${ETCD_VER}-darwin-amd64.zip
mv /tmp/etcd-${ETCD_VER}-darwin-amd64/* /tmp/etcd-download-test && rm -rf mv /tmp/etcd-${ETCD_VER}-darwin-amd64

/tmp/etcd-download-test/etcd --version
ETCDCTL_API=3 /tmp/etcd-download-test/etcdctl version
Docker

etcd official container registry is gcr.io/etcd-development/etcd.
Our primary container registry is gcr.io/etcd-development/etcd, while quay.io/coreos/etcd is still supported.

rm -rf /tmp/etcd-data.tmp && \
  docker rmi gcr.io/etcd-development/etcd:v3.1.11 || true && \
  docker run \
  -p 2379:2379 \
  -p 2380:2380 \
  --volume=/tmp/etcd-data.tmp:/etcd-data \
  --name etcd-gcr-v3.1.11 \
  gcr.io/etcd-development/etcd:v3.1.11 \
  /usr/local/bin/etcd \
  --name s1 \
  --data-dir /etcd-data \
  --listen-client-urls http://0.0.0.0:2379 \
  --advertise-client-urls http://0.0.0.0:2379 \
  --listen-peer-urls http://0.0.0.0:2380 \
  --initial-advertise-peer-urls http://0.0.0.0:2380 \
  --initial-cluster s1=http://0.0.0.0:2380 \
  --initial-cluster-token tkn \
  --initial-cluster-state new

docker exec etcd-gcr-v3.1.11 /bin/sh -c "/usr/local/bin/etcd --version"
docker exec etcd-gcr-v3.1.11 /bin/sh -c "ETCDCTL_API=3 /usr/local/bin/etcdctl version"
docker exec etcd-gcr-v3.1.11 /bin/sh -c "ETCDCTL_API=3 /usr/local/bin/etcdctl endpoint health"

docker exec etcd-gcr-v3.1.11 /bin/sh -c "ETCDCTL_API=3 /usr/local/bin/etcdctl put foo bar"
docker exec etcd-gcr-v3.1.11 /bin/sh -c "ETCDCTL_API=3 /usr/local/bin/etcdctl get foo"

For more details, please check Docker guide.

WARNING: AppC is now deprecated

AppC was officially suspended, as of late 2016; acbuild is not maintained anymore.

Future etcd releases won’t include ACIs.

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