[[es-release-notes]]
= Release notes

[partintro]
--

This section summarizes the changes in each release.

<% versions.each { print "* <<release-notes-${ it }>>\n" } %>
--

  for more details.) ([#129653](https://github.com/kubernetes/kubernetes/pull/129653), [@danwinship](https://github.com/danwinship)) [SIG Network]
- Updated `/version` response to report binary version information separate from compatibility version ([#130019](https://github.com/kubernetes/kubernetes/pull/130019), [@yongruilin](https://github.com/yongruilin)) [SIG API Machinery, Architecture, Release and Testing]

    description: "The Elasticsearch %BRANCH% branch encryption at rest compatibility tests.\n\n"
    node: packaging-large
    builders:
      - inject:
          properties-file: '.ci/java-versions.properties'
          properties-content: |
            JAVA_HOME=$HOME/.java/$ES_BUILD_JAVA
            RUNTIME_JAVA_HOME=$HOME/.java/$ES_RUNTIME_JAVA
            JAVA15_HOME=$HOME/.java/openjdk15
      - shell: |

            - ^docs/.*
          white-list-labels:
            - 'Team:Security'
          black-list-labels:
            - '>test-mute'
    builders:
      - inject:
          properties-file: '.ci/java-versions.properties'
          properties-content: |
            JAVA_HOME=$HOME/.java/$ES_BUILD_JAVA
            RUNTIME_JAVA_HOME=$HOME/.java/java11
            JAVA15_HOME=$HOME/.java/openjdk15
      - shell: |

	default:
		return brs, fmt.Errorf("resyncMeta: unknown version: %d", binary.LittleEndian.Uint16(data[2:4]))
	}
	// OK, parse data.
	if _, err = brs.UnmarshalMsg(data[4:]); err != nil {
		return brs, err
	}

	switch brs.Version {
	case resyncMetaVersionV1:
	default:
		return brs, fmt.Errorf("unexpected resync meta version: %d", brs.Version)
	}
	return brs, nil
}

//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful
// but WITHOUT ANY WARRANTY; without even the implied warranty of

    description: "Elasticsearch %BRANCH% MacOS compatibility testing.\n"
    node: "macosx && x86_64"
    builders:
      - inject:
          properties-file: '.ci/java-versions.properties'
          properties-content: |
            JAVA_HOME=$HOME/.java/$ES_BUILD_JAVA
            RUNTIME_JAVA_HOME=$HOME/.java/$ES_RUNTIME_JAVA
            JAVA15_HOME=$HOME/.java/openjdk15
      - shell: |

            - 6.8
          excluded-regions:
            - ^docs/.*
          black-list-labels:
            - '>test-mute'
    builders:
      - inject:
          properties-file: '.ci/java-versions.properties'
          properties-content: |
            JAVA_HOME=$HOME/.java/$ES_BUILD_JAVA
            RUNTIME_JAVA_HOME=$HOME/.java/$ES_RUNTIME_JAVA
      - shell: |
          #!/usr/local/bin/runbld --redirect-stderr

    }

    def "updated released version file has expected format"() {
        given:
        def releasedVersionsFile = new File(tmpDir, "released-versions.json")
        releasedVersionsFile << '''{
  "latestReleaseSnapshot": {
    "version": "6.6-20200702230251+0000",
    "buildTime": "20200702230251+0000"
  },
  "latestRc": {
    "version": "6.6-rc-1",
    "buildTime": "20200623122834+0000"
  },

## Action Required

- etcd2 as a backend is deprecated and support will be removed in Kubernetes 1.13.