7.3.0 M2

This release is NOT binary compatible with 7.2.x and 7.3.x milestones.

scaladoc

New features

• Adding laws for profunctor
• Add Coproduct#fold (#1148)
• tap function that is not broken. Issue #1122
• Add "U" variant of msuml
• Add stack-safe versions of StreamT[M, A] operations
• Add StreamT.foldRightM that can potentially terminate early (e.g. on an infinite stream).
• Add StreamT#asStream: conversion of StreamT[Id, A] to a lazy Stream[A].
• Update ISet based on Haskell v0.5.7.1 updates
• Add method NonEmptyList#inits.

Changed

core

• change EphemeralStream.foldLeft to use a tail recursive loop
• Replacing lazy vals with Need
• Make StreamT#foldLeft stack safe (when trampolined) by taking arguments by-value.
• unsafe tap out issue #1121
• Don't require Functor[S] for MonadError[FreeT[S, M, ?], E].
• Don't require Functor[S] for MonadPlus[FreeT[S, M, ?]].
• FreeT: Dropping more S[_]: Functor constraints
• Relax the S[_]: Functor constraint on some FreeT operations.
• More stack-safety for FreeT.
• Change after function to use scheduler instead of Timer

concurrent

• adding back the deprecated methods

build

• Configure external links in ScalaDoc
• scalajs 0.6.8