////

//// tab | 信息

链接的文本应被翻译，但地址保持不变。唯一的例外是指向 FastAPI 文档页面的绝对链接，此时应指向对应语言的译文。

参见 `scripts/translate.py` 中通用提示的 `### Links` 部分。

////

## HTML "abbr" 元素 { #html-abbr-elements }

//// tab | 测试

这里有一些包裹在 HTML "abbr" 元素中的内容（有些是虚构的）：

### abbr 提供了完整短语 { #the-abbr-gives-a-full-phrase }

* <abbr title="Getting Things Done - 尽管去做">GTD</abbr>

 * {@link Escaper}.
 *
 * <p>Additional escapers implementations are found in the applicable packages: {@link
 * com.google.common.html.HtmlEscapers} in {@code com.google.common.html}, {@link
 * com.google.common.xml.XmlEscapers} in {@code com.google.common.xml}, and {@link
 * com.google.common.net.UrlEscapers} in {@code com.google.common.net}.
 *

				"application/rdf+xml",
				"application/x-freemind",
				"text/xml"
				]</arg>
			<arg>xmlExtractor</arg>
		</postConstruct>
		<postConstruct name="addExtractor">
			<arg>[
				"text/html"
				]</arg>
			<arg>htmlExtractor</arg>
		</postConstruct>
		<postConstruct name="addExtractor">
			<arg>[
				"application/pdf"
				]</arg>
			<arg>pdfExtractor</arg>
		</postConstruct>

+ [Apache Maven Mastodon Account](https://mastodon.social/deck/@******@****.***)

[dev-ml-list]: https://maven.apache.org/mailing-lists.html
[code-style]: https://maven.apache.org/developers/conventions/code.html
[cla]: https://www.apache.org/licenses/#clas
[maven-wiki]: https://cwiki.apache.org/confluence/display/MAVEN/Index

- Alle 15 Sekunden, wenn keine Nachricht gesendet wurde, einen **„keep alive“-`ping`-Kommentar** senden, um zu verhindern, dass einige Proxys die Verbindung schließen, wie in der [HTML-Spezifikation: Server-Sent Events](https://html.spec.whatwg.org/multipage/server-sent-events.html#authoring-notes) vorgeschlagen.
- Den Header `Cache-Control: no-cache` setzen, um **Caching** des Streams zu verhindern.

- Enviar um comentário de keep alive `ping` a cada 15 segundos quando não houver mensagens, para evitar que alguns proxies fechem a conexão, como sugerido na [especificação HTML: Server-Sent Events](https://html.spec.whatwg.org/multipage/server-sent-events.html#authoring-notes).
- Definir o cabeçalho `Cache-Control: no-cache` para evitar o cache do stream.

        XmlSerializer serializer = new MXSerializer();
        serializer.setProperty("http://xmlpull.org/v1/doc/properties.html#serializer-indentation", "  ");
        serializer.setProperty("http://xmlpull.org/v1/doc/properties.html#serializer-line-separator", "\n");
        serializer.setOutput(writer);
        serializer.startDocument(coreExtensions.getModelEncoding(), null);

        - docs/en/docs/**
        - docs_src/**
      - all-globs-to-all-files:
        - '!fastapi/**'
        - '!pyproject.toml'
        - '!docs/en/data/sponsors.yml'
        - '!docs/en/overrides/main.html'

lang-all:
  - all:
    - changed-files:
      - any-glob-to-any-file:
        - docs/*/docs/**
      - all-globs-to-all-files:
        - '!docs/en/docs/**'
        - '!docs/*/**/_*.md'

For more installation options, see the
https://www.elastic.co/guide/en/elasticsearch/reference/current/install-elasticsearch.html[Elasticsearch installation
documentation].

[[upgrade]]
== Upgrade

To upgrade from an earlier version of Elasticsearch, see the
https://www.elastic.co/guide/en/elasticsearch/reference/current/setup-upgrade.html[Elasticsearch upgrade
documentation].

[[build-source]]
== Build from source

pkg html/template, type CSS string
pkg html/template, type Error struct
pkg html/template, type Error struct, Description string
pkg html/template, type Error struct, ErrorCode ErrorCode
pkg html/template, type Error struct, Line int
pkg html/template, type Error struct, Name string
pkg html/template, type ErrorCode int
pkg html/template, type FuncMap map[string]interface{}
pkg html/template, type HTML string