Prepare Tokio 1.1.0

[Darksonn]

1.1.0 (January 22, 2020)

Added

• net: add try_read_buf and try_recv_buf (net: Add try_read_buf and try_recv_buf #3351)
• mpsc: Add Sender::try_reserve function (mpsc: Add Sender::try_reserve function #3418)
• sync: add RwLock try_read and try_write methods (sync: RwLock add try_read and try_write methods #3400)
• io: add ReadBuf::inner_mut (io: add ReadBuf::inner_mut #3443)

Changed

• macros: improve select! error message (Improve select! error message #3352)
• io: keep track of initialized bytes in read_to_end (Keep track of initialized bytes in read_to_end #3426)
• runtime: consolidate errors for context missing (Consolidate errors for context missing #3441)

Fixed

• task: wake LocalSet on spawn_local (tokio: wake localset on spawn_local #3369)
• sync: fix panic in broadcast::Receiver drop (sync: fix panic in broadcast::Receiver drop  #3434)

Documented

• stream: link to new Stream wrappers in tokio-stream (Add Stream wrappers in tokio-stream #3343)
• docs: mention that test-util feature is not enabled with full (docs: test-util feature doesn't enabled with full #3397)
• process: add documentation to process::Child fields (Add documentation to process::Child fields #3437)
• io: clarify AsyncFd docs about changes of the inner fd (docs: Clarified the point about changing the file descriptor underlyi… #3430)
• net: update datagram docs on splitting (Update datagram docs on splitting #3448)
• time: document that Sleep is not Unpin (Document that Sleep is not Unpin #3457)
• sync: add link to PollSemaphore (Add link to PollSemaphore #3456)
• task: add LocalSet example (Add LocalSet example #3438)
• sync: improve bounded mpsc documentation (Improve bounded mpsc documentation #3458)

[carllerche]

Thanks 👍