## Ihre `fastapi`-Version pinnen { #pin-your-fastapi-version }

Als Erstes sollten Sie die Version von **FastAPI**, die Sie verwenden, an die höchste Version „pinnen“, von der Sie wissen, dass sie für Ihre Anwendung korrekt funktioniert.

Angenommen, Sie verwenden in Ihrer App die Version `0.112.0`.

Wenn Sie eine `requirements.txt`-Datei verwenden, können Sie die Version wie folgt angeben:

```txt
fastapi[standard]==0.112.0
```

            this.artifactId = artifactId;
            return this;
        }

        public ArtifactFactoryRequestBuilder version(String version) {
            this.version = version;
            return this;
        }

        public ArtifactFactoryRequestBuilder classifier(String classifier) {
            this.classifier = classifier;
            return this;

       <groupId>com.squareup.okio</groupId>
       <artifactId>okio</artifactId>
       <version>1.13.0</version>
     </dependency>

     com.squareup.okio:okio:1.13.0
     ```

 *  Fix: gracefully recover when Android 7.0's sockets throw an unexpected
    `NullPointerException`.

## Version 3.7.0

_2017-04-15_

 *  **OkHttp no longer recovers from TLS handshake failures by attempting a TLSv1 connection.**

<project>
  <parent>
    <artifactId>p2</artifactId>
    <groupId>maven.t01</groupId>
    <version>1.0</version>
  </parent>
  <modelVersion>4.0.0</modelVersion>
  <groupId>maven.t01</groupId>
  <artifactId>p3</artifactId>
  <packaging>pom</packaging>
  <name>p3</name>
  <version>1.0</version>
  <organization>
    <name>p3-org</name>
  </organization>

                .append(ls);
        version.append(reduce(properties.getProperty("distributionShortName") + " home: "
                        + System.getProperty("maven.home", "<unknown Maven " + "home>")))
                .append(ls);
        version.append("Java version: ")
                .append(System.getProperty("java.version", "<unknown Java version>"))
                .append(", vendor: ")

     */
    @Nonnull
    String arch();

    /**
     * Returns the OS version as reported by the system property "os.version".
     * The value is converted to lowercase for consistency.
     *
     * @return the operating system version (never null)
     */
    @Nonnull
    String version();

    /**
     * Returns the OS family name based on OS detection rules.

under the License.
-->

<project>
  <modelVersion>4.0.0</modelVersion>

  <parent>
    <groupId>org.apache.maven.its.mng</groupId>
    <artifactId>parent</artifactId>
    <version>0.1</version>
  </parent>

  <!-- while groupId and version are inherited, artifactId is not and must be specified -->

<project>
  <parent>
    <artifactId>p0</artifactId>
    <groupId>maven-t06</groupId>
    <version>1.0</version>
  </parent>
  <modelVersion>4.0.0</modelVersion>
  <groupId>maven-t06</groupId>
  <artifactId>p1</artifactId>
  <packaging>pom</packaging>
  <name>p1</name>
  <version>1.0</version>
  <scm>
    <url>scm-url</url>
  </scm>
  <dependencyManagement>
    <dependencies>
      <dependency>

<?xml version="1.0" encoding="UTF-8"?>

<!--
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements.  See the NOTICE file
distributed with this work for additional information
regarding copyright ownership.  The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License.  You may obtain a copy of the License at

<?xml version="1.0" encoding="UTF-8"?>

<!--
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements.  See the NOTICE file
distributed with this work for additional information
regarding copyright ownership.  The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License.  You may obtain a copy of the License at