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5061c460e6
Removes some unneeded files related to the previous organization of breaking changes. Relates to #79162 and https://github.com/elastic/stack-docs/pull/1877
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64 lines
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1.7 KiB
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[discrete]
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[[breaking_80_system_req_changes]]
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==== System requirement changes
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//NOTE: The notable-breaking-changes tagged regions are re-used in the
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//Installation and Upgrade Guide
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//tag::notable-breaking-changes[]
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TIP: {ess-skip-section}
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.Several EOL operating systems are no longer supported.
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[%collapsible]
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====
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*Details* +
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The following operating systems have reached their end of life and are no longer
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supported by {es}:
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* Amazon Linux
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* CentOS 6
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* Debian 8
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* openSUSE Leap 42
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* Oracle Enterprise Linux 6
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* Ubuntu 16.04
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We've also removed support for `SysV init`. No supported operating systems use
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the `SysV init` process.
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*Details* +
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Ensure your nodes use a
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https://www.elastic.co/support/matrix#matrix_os[supported operating system].
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Running {es} on an unsupported operating system can result in unexpected errors
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or failures.
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====
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.Java 17 is required.
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[%collapsible]
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====
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*Details* +
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Java 17 or higher is now required to run {es} and any of its command
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line tools.
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*Impact* +
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Use Java 17 or higher. Attempts to run {es} 8.0 using earlier Java versions will
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fail.
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There is not yet a FIPS-certified security module for Java 17
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that you can use when running {es} 8.0 in FIPS 140-2 mode.
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If you run in FIPS 140-2 mode, you will either need to request an exception
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from your security organization to upgrade to {es} 8.0,
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or remain on {es} 7.x until Java 17 is certified.
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====
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.`JAVA_HOME` is no longer supported.
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[%collapsible]
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====
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*Details* +
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`JAVA_HOME` is no longer supported to set the path for the JDK. Instead, use
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the bundled JDK (preferable), or set `ES_JAVA_HOME`.
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*Impact* +
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Use the bundled JDK (preferable), or set `ES_JAVA_HOME`. `JAVA_HOME` will be
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ignored.
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====
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//end::notable-breaking-changes[] |