3.3.0
----------
* Correct a space leak problem
* Add `splitEvent`, `oneshot`
* Generalize some functions
* construct, repeatedly
* filterEvent, filterJust, filterLeft, filterRight
3.2.0
----------
* Add arrow-tr flag
* add `gSwitch`, `dgSwitch`
3.1.0
-----------
* Add `Discrete` utilities
* eval
* refer
* kSwitch
* dkSwitch
* Num instance definition
* Add source utilities
* blockingSource
* interleave
* blocking
* Delete `sample`
* Change a switching behavior. With previous implementation, a switching doesn't occur
when a runnning transducer emits a trigger event using `now` transducer.
3.0.1
-----------
* Fix performance issue of switch, dSwitch, accum, dAccum.
3.0.0
-----------
* ArrowLoop instance now independent of base arrow's
* Make PlanT newtype and add stop handling MonadPlus instance
* API changes
* Added `filterJust`, `filterLeft`, `filterRight`
* Deleted Show and Eq instance of Event type
* Added Isos of ArrowUtil module
* Delete state monad handling.
* Delete unsafe primitives `cycleDelay`, `fitEx`, `unsafeSteady`, `loop'`
* Delete deperecated `passRecent`, `withRecent`
* Delete ProcessA ArrowReader instance and added `readerProc`
2.1.0
-----------
* Added `dHold`, `dAccum`.
* Deprecated `cycleDelay`.
* Fixed `muted`.
* Slightly changed the ArrowLoop instance declaration.
* Right tightening rule will be preserved.
* For IO processes, "Indefinite access to MVar" errors, which used to occur in some
situations in old versions, will be suppressed.
* This will not change any existing code unless it loops back
any Event-type signal.
2.0.1
------------
* Support free-4.12
2.0.0
------------
* Relocate files
* `catch` and its families are moved to Misc.Exception
* Performance improve
* Added primitives: `fitEx`, `unsafeSteady`, `unsafeExhaust`
* Added: `condEvent`, `filterEvent`, `muted`
* Added to Misc: `Discrete`, `Pump.asUpdater`, `Pump.Alg`
* Deleted deprecated: `hEv`, `hEv'`, `evMaybe`, `fromEvent`, `split`,
`join`, `split2`, `join2`, `feedback`, `feedback1`, `isNoEvent`, `isOccasional`, `isEnd`
* Deleted `Foldable` and `Traversable` instance of `Event`.
* Added `Occasional'` by splitting some members from `Occasional`
1.3.1
------------
* (Fix test suite of 1.3.0)
1.3.0
------------
* Support of `ArrowState`.
* Added utilities related to `ArrowLoop` (cycleDelay, Pump)
* Correct EOS behaviour of some utilities.
1.2.0
------------
* Support of `ArrowReader`.
* Added await fail handling.
* Improved performance by church-encoded free monads.
* Arrow stack of newest GHC support for some utilities.
1.1.1
------------
* Eliminated banana brackets to support newest GHC.
1.1.0
------------
* Hide `Event` constructors and some instances (`Applicative`, `Monad`).
* Added `feedback`
* Fixed `accum`
1.0.1
------------
* Fix some bugs of core part.
* Added `onEnd`.
* Added `sample`.
1.0.0
-------------
* First release.