23 lines
887 B
Plaintext
23 lines
887 B
Plaintext
[float]
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[[breaking_80_http_changes]]
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=== HTTP 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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// end::notable-breaking-changes[]
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[float]
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==== Removal of old HTTP settings
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The `http.tcp_no_delay` setting was deprecated in 7.x and has been removed in 8.0. It has been replaced by
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`http.tcp.no_delay`.
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[float]
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==== Changes to Encoding Plus Signs in URLs
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Starting in version 7.4, a `+` in a URL will be encoded as `%2B` by all REST API functionality. Prior versions handled a `+` as a single space.
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If your application requires handling `+` as a single space you can return to the old behaviour by setting the system property
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`es.rest.url_plus_as_space` to `true`. Note that this behaviour is deprecated and setting this system property to `true` will cease
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to be supported in version 8. |