Update hyper requirement from 0.11 to 0.14

[dependabot-preview]

Updates the requirements on hyper to permit the latest version.

Release notes

Sourced from hyper's releases.

v0.14.1

• Fixes building documentation.

Changelog

Sourced from hyper's changelog.

v0.14.1 (2020-12-23)

• Fixes building documentation.

v0.14.0 (2020-12-23)

Bug Fixes

• client: log socket option errors instead of returning error (#2361) (dad5c879, closes #2359)
• http1:
  • ignore chunked trailers (#2357) (1dd761c8, closes #2171)
  • ending close-delimited body should close (#2322) (71f34024)

Features

• client:
  • change DNS Resolver to resolve to SocketAddrs (#2346) (b4e24332, closes #1937)
  • Make client an optional feature (4e55583d)
• http1: Make HTTP/1 support an optional feature (2a19ab74)
• http2: Make HTTP/2 support an optional feature (b819b428)
• lib:
  • Upgrade to Tokio 1.0, Bytes 1.0, http-body 0.4 (#2369) (fad42acc, closes #2370)
  • remove dependency on tracing's log feature (#2342) (db32e105, closes #2326)
  • disable all optional features by default (#2336) (ed2b22a7)
• server: Make the server code an optional feature (#2334) (bdb5e5d6)
• upgrade: Moved HTTP upgrades off Body to a new API (#2337) (121c3313, closes #2086)

Breaking Changes

• hyper depends on tokio v1 and bytes v1.

• Custom resolvers used with HttpConnector must change to resolving to an iterator of SocketAddrs instead of IpAddrs. (b4e24332)

• hyper no longer emits log records automatically. If you need hyper to integrate with a log logger (as opposed to tracing), you can add tracing = { version = "0.1", features = ["log"] } to activate them. (db32e105)

• Removed http1_writev methods from client::Builder, client::conn::Builder, server::Builder, and server::conn::Builder.

  Vectored writes are now enabled based on whether the AsyncWrite implementation in use supports them, rather than though adaptive detection. To explicitly disable vectored writes, users may wrap the IO in a newtype that implements AsyncRead and AsyncWrite and returns false from its AsyncWrite::is_write_vectored method. (d6aadb83)

Commits

• 3d6bdbe v0.14.1
• c97a106 docs(lib): enable doc_cfg on docs.rs builds (#2372)
• c784a10 v0.14.0
• fad42ac feat(lib): Upgrade to Tokio 1.0 (#2369)
• dad5c87 fix(client): log socket option errors instead of returning error (#2361)
• 3b3077d refactor(http1): updated Encoder/Decoder match with the matches macro (#2368)
• 6c593c2 refactor(error): use matches! macro in Error::is_* methods (#2367)
• 1dd761c fix(http1): ignore chunked trailers (#2357)
• ede3a6b refactor(http1): move upgrade state from body to head (#2353)
• 7d9a580 refactor(http1): change HTTP2->1.1 warning to debug (#2354)
• Additional commits viewable in compare view

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