pydantic>=2.7.0,<3.0.0
```

And you would normally install those package dependencies with `pip`, for example:

<div class="termy">

```console
$ pip install -r requirements.txt
---> 100%
Successfully installed fastapi pydantic
```

</div>

/// info

There are other formats and tools to define and install package dependencies.

///

### Create the **FastAPI** Code

  </parent>

  <artifactId>maven-compat</artifactId>

  <name>Maven Compat (deprecated)</name>
  <description>Deprecated Maven2 classes maintained as compatibility layer.</description>

  <dependencies>
    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-model</artifactId>
    </dependency>
    <dependency>
      <groupId>org.apache.maven</groupId>

        // joint-compilation doesn't work with the Error Prone annotation processor
        extension.enabled.convention(this.name == "main")

        project.dependencies.addProvider(
            annotationProcessorConfigurationName,
            extension.enabled.filter { it }.map { "com.google.errorprone:error_prone_core:2.29.0" }
        )

// TODO consider splitting `java-gradle-plugin` to provide only what's necessary here
configurations.all {
    withDependencies {
        remove(project.dependencies.gradleApi())
        remove(project.dependencies.gradleTestKit())
    }
}

publishing.publications.withType<MavenPublication>().configureEach {
    if (name == "pluginMaven") {
        groupId = project.group.toString()

It is provided directly by Starlette, but you can import it from `fastapi`:

```python
from fastapi import WebSocket
```

/// tip

When you want to define dependencies that should be compatible with both HTTP and WebSockets, you can define a parameter that takes an `HTTPConnection` instead of a `Request` or a `WebSocket`.

///

::: fastapi.WebSocket
    options:
        members:

plugins {
  kotlin("jvm")
  id("ru.vyarus.animalsniffer")
}

dependencies {
  api(libs.squareup.okio)
  api(projects.okhttp)
  api(projects.okhttpTls)
  api(libs.assertk)
  api(libs.bouncycastle.bcprov)
  implementation(libs.bouncycastle.bcpkix)
  implementation(libs.bouncycastle.bctls)
  api(libs.conscrypt.openjdk)
  api(libs.openjsse)

  api(variantOf(libs.amazonCorretto) {
    classifier("linux-x86_64")
  })

async def verify_key(x_key: Annotated[str, Header()]):
    if x_key != "fake-super-secret-key":
        raise HTTPException(status_code=400, detail="X-Key header invalid")
    return x_key


app = FastAPI(dependencies=[Depends(verify_token), Depends(verify_key)])


@app.get("/items/")
async def read_items():
    return [{"item": "Portal Gun"}, {"item": "Plumbus"}]


@app.get("/users/")
async def read_users():

    id("groovy-gradle-plugin")
    id("gradlebuild.code-quality")
    id("gradlebuild.ci-reporting")
    id("gradlebuild.test-retry")
    id("gradlebuild.private-javadoc")
}

java.configureJavaToolChain()

dependencies {
    api(platform("gradlebuild:build-platform"))
    implementation("gradlebuild:gradle-plugin")

    implementation(localGroovy())
    testImplementation("org.spockframework:spock-core")

  id("com.vanniktech.maven.publish.base")
  id("binary-compatibility-validator")
}

tasks.jar {
  manifest {
    attributes("Automatic-Module-Name" to "okhttp3.mockwebserver")
  }
}

dependencies {
  api(projects.okhttp)
  api(projects.mockwebserver3)
  api(libs.junit)

  testImplementation(projects.okhttpTestingSupport)
  testImplementation(projects.okhttpTls)
  testImplementation(libs.kotlin.test.common)

            BEFORE,
            AFTER
        }

        Kind kind();

        Pointer pointer();
    }

    interface Pointer {
        enum Type {
            PROJECT,
            DEPENDENCIES,
            CHILDREN
        }

        String phase();

        Type type();
    }

    interface PhasePointer extends Pointer {
        default Type type() {