2.0

Added

• Streaming execute_ helpers: execute_map, execute_iter, execute_fold, and execute_pipe.
• Param.Array now supports lists, which is useful for IN ($1) clauses.

Changed

• Make connect's port argument optional
• Support Core v0.13
• Result sets that don't contain row data aren't returned. For example, INSERT ...; SELECT ... now returns one result set instead of two.

Fixed

• Correctly use port when provided
• Various upstream fixes in ocaml-freetds
  • Exceptions shouldn't break the connection handle
  • Runtime lock released during queries
• Logging always occurs in an Async context
• Logging occurs in the same Async context as the caller and not a random one
• Remove dependency on Async_extra

Removed

• Mssql.Test. This module was for testing and shouldn't have been part of the public API. We recommend adding a module like this to your own code if you want it.
• Semi-broken connection pool (Mssql.Pool) removed. Doing this safely requires setting the
  RESETCONNECTION bit, which doesn't seem to be possible in FreeTDS.