Bump mockwebserver from 3.9.1 to 4.4.0

[dependabot-preview]

Bumps mockwebserver from 3.9.1 to 4.4.0.

Changelog

Sourced from mockwebserver's changelog.

Version 4.4.0

2020-02-17

• New: Support canceled() as an event that can be observed by EventListener. This should be useful for splitting out canceled calls in metrics.

• New: Publish a [bill of materials (BOM)][bom] for OkHttp. Depend on this from Gradle or Maven to keep all of your OkHttp artifacts on the same version, even if they're declared via transitive dependencies. You can even omit versions when declaring other OkHttp dependencies.

  dependencies {
     api(platform("com.squareup.okhttp3:okhttp-bom:4.4.0"))
     api("com.squareup.okhttp3:okhttp")              // No version!
     api("com.squareup.okhttp3:logging-interceptor") // No version!
  }

• New: Upgrade to Okio 2.4.3.

  implementation("com.squareup.okio:okio:2.4.3")

• Fix: Limit retry attempts for HTTP/2 REFUSED_STREAM and CANCEL failures.

• Fix: Retry automatically when incorrectly sharing a connection among multiple hostnames. OkHttp shares connections when hosts share both IP addresses and certificates, such as squareup.com and www.squareup.com. If a server refuses such sharing it will return HTTP 421 and OkHttp will automatically retry on an unshared connection.

• Fix: Don't crash if a TLS tunnel's response body is truncated.

• Fix: Don't track unusable routes beyond their usefulness. We had a bug where we could track certain bad routes indefinitely; now we only track the ones that could be necessary.

• Fix: Defer proxy selection until a proxy is required. This saves calls to ProxySelector on calls that use a pooled connection.

Version 4.3.1

2020-01-07

• Fix: Don't crash with a NullPointerException when a web socket is closed before it connects. This regression was introduced in OkHttp 4.3.0.
• Fix: Don't crash with an IllegalArgumentException when using custom trust managers on Android 10. Android uses reflection to look up a magic checkServerTrusted() method and we didn't have it.
• Fix: Explicitly specify the remote server name when making HTTPS connections on Android 5. In 4.3.0 we introduced a regression where server name indication (SNI) was broken on Android 5.

... (truncated)

Commits

• 44124ba Prepare for release 4.4.0.
• 3f946d0 Merge pull request #5795 from square/jwilson.0217.change_healthy_check
• 19cb19a Be smarter about connection health checks
• 4e6699e Merge pull request #5789 from square/jwilson.0216.give_up
• 134ac98 Don't do infinite retries on server-canceled calls
• 1c03efd Merge pull request #5792 from square/jwilson.0216.clear_out_next_route
• 6bea51a Merge pull request #5790 from square/jwilson.0216.cancel
• 54a6c66 Merge pull request #5793 from square/jwilson.0216.reliably_release
• 6da48a5 Use .use() writing metadata to the cache
• c48e453 Move the code that clears out the next route to try
• Additional commits viewable in compare view

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