Changelog for coinbase-pro-0.8.0.0

Version 0.8.0.0

Environment concept has been introduced. This allows the user to specify an endpoint (production, sandbox) in which to query or stream.
- run (and associated functions) now take an Environment as the first parameter. runSandbox and associated functions have been removed.
- runWithManager now has different parameter ordering. Signature is runWithManager :: Manager -> Environment -> ClientM a -> IO a
- runCbAuthT now takes a Runner a, where Runner a = ClientM a -> IO a; allows users to specify an environment in which to run
placeOrder now has Maybe ClientOrderId as the first parameter that allows users to assign client_oid to submitted orders. The client_oid field is visible on the Full channel.
CoinbasePro.WebSocketFeed.subscribeToFeed has two additional parameters:
- Environment
- Maybe CoinbaseProCredentials: allows users to authenticate on subscription. See User
Moved UserId and ProfileId to CoinbasePro.Types from CoinbasePro.WebSocketFeed.Channel.Full.Activate

Added User channel functionality that allows users to see user_id and profile_id on messages that pertain to the subscriber. See documentation for more details
- user_id and profile_id fields are now parsed from Full channel messages if available.
CoinbasePro.Types.ClientOrderId has been introduced to specify client_oid in placeOrder API request.
- client_oid is now parsed from `CoinbasePro.WebSocketFeed.Channel.Full.Received.
CoinbasePro.Authenticated.getOrder allows users to query status of order
CoinbasePro.Authenticated.getClientOrder allows users to query status of order using client_oid

Unauthenticated requests are now all in the ClientM monad. CoinbasePro.Request.run is now required to operate in the IO monad.

Example: run (trades (ProductId "BTC-USD")) >>= print
Added run_, runSandbox, runSandboxWithManager in CoinbasePro.Request
Added currencies, fees, and trailingVolume queries