import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.io.FileWriteMode.APPEND;
import static java.util.Collections.unmodifiableList;

import com.google.common.annotations.Beta;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Joiner;
import com.google.common.base.Optional;

    <animal-sniffer-maven-plugin.version>1.24</animal-sniffer-maven-plugin.version>
    <asm.version>9.8</asm.version>
    <build-helper-maven-plugin.version>3.6.1</build-helper-maven-plugin.version>
    <caliper.version>1.0-beta-3</caliper.version>
    <central-publishing-maven-plugin.version>0.9.0</central-publishing-maven-plugin.version>
    <error_prone_annotations.version>2.42.0</error_prone_annotations.version>

    <animal-sniffer-maven-plugin.version>1.24</animal-sniffer-maven-plugin.version>
    <asm.version>9.8</asm.version>
    <build-helper-maven-plugin.version>3.6.1</build-helper-maven-plugin.version>
    <caliper.version>1.0-beta-3</caliper.version>
    <central-publishing-maven-plugin.version>0.9.0</central-publishing-maven-plugin.version>
    <error_prone_annotations.version>2.42.0</error_prone_annotations.version>

    assertThat(response1.header("Alpha")).isEqualTo("α")
    assertThat(response1.header("β")).isEqualTo("Beta")
    assertThat(response1.body.string()).isEqualTo("abcd")
    val response2 = get(server.url("/"))
    assertThat(response2.header("Alpha")).isEqualTo("α")
    assertThat(response2.header("β")).isEqualTo("Beta")
    assertThat(response2.header("Gamma")).isEqualTo("Γ")
    assertThat(response2.header("Δ")).isEqualTo("Delta")

        .Builder()
        .addHeaderLenient("Alpha", "α")
        .addHeaderLenient("β", "Beta")
        .build(),
    )
    val call = client.newCall(Request(server.url("/")))
    val response = call.execute()
    response.close()
    assertThat(response.header("Alpha")).isEqualTo("α")
    assertThat(response.header("β")).isEqualTo("Beta")
  }

  @Test
  fun serverSendsPushPromise_GET() {

    to do domain fronting.
 *  New: charset support for `Credentials.basic()`.


## Version 3.5.0

_2016-11-30_

 *  **Web Sockets are now a stable feature of OkHttp.** Since being introduced as a beta feature in
    OkHttp 2.3 our web socket client has matured. Connect to a server's web socket with
    `OkHttpClient.newWebSocket()`, send messages with `send()`, and receive messages with the
    `WebSocketListener`.

  - [Dependencies](#dependencies-9)
    - [Added](#added-9)
    - [Changed](#changed-9)
    - [Removed](#removed-9)
- [v1.33.0-beta.0](#v1330-beta0)
  - [Downloads for v1.33.0-beta.0](#downloads-for-v1330-beta0)
    - [Source Code](#source-code-10)
    - [Client Binaries](#client-binaries-10)
    - [Server Binaries](#server-binaries-10)
    - [Node Binaries](#node-binaries-10)

  - [Dependencies](#dependencies-6)
    - [Added](#added-6)
    - [Changed](#changed-6)
    - [Removed](#removed-6)
- [v1.34.0-beta.0](#v1340-beta0)
  - [Downloads for v1.34.0-beta.0](#downloads-for-v1340-beta0)
    - [Source Code](#source-code-7)
    - [Client Binaries](#client-binaries-7)
    - [Server Binaries](#server-binaries-7)
    - [Node Binaries](#node-binaries-7)

  - [Changelog since v1.30.0-beta.0](#changelog-since-v1300-beta0)
  - [Changes by Kind](#changes-by-kind-17)
    - [Failing Test](#failing-test-1)
    - [Bug or Regression](#bug-or-regression-15)
  - [Dependencies](#dependencies-17)
    - [Added](#added-17)
    - [Changed](#changed-17)
    - [Removed](#removed-17)
- [v1.30.0-beta.0](#v1300-beta0)
  - [Downloads for v1.30.0-beta.0](#downloads-for-v1300-beta0)

is **compatibility** with Pydantic v1 and v2, to make sure your current apps keep working. Later there will be more focus on refactors, correctness, code improvements, and then **performance** improvements. Some third-party early beta testers that ran benchmarks on the beta releases of FastAPI reported improvements of **2x - 3x**. Which is not bad for just doing `pip install --upgrade fastapi pydantic`. This was not an official benchmark and I didn't check it myself, but it's a good sign.

###...