Revsion history of io-classes

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1.0.0.0

Breaking changes

• MonadMonotonicTime morphed into MonadMonotonicTimeNSec which supports getMonotonicTimeNSec from "base". MonadMonotonicTime can be found in new package si-timers.
• A simplified MonadTimer which is using time in microseconds encoded as Int rather than DiffTime. The previous interface can be found in the package si-timers.
• The non standard timer API is moved from MonadTimer to a MonadTimerFancy type class which can be imported from Control.Monad.Class.MonadTimer.NonStandard module.

Non breaking changes

• Added registerDelayCancellable to Control.Monad.Class.MonadTimer module.

0.6.0.0

0.5.0.0

• fixed tryTakeMVarDefault, takeMVarDefault, putMVarDefault and isEmptyMVarDefault.
• Implemented the proper readMVar semantics.
• Added tryReadMVar to MonadMVar type class.
• Moved MVarDefault to io-sim package.

0.4.0.0

• support ghc-9.4 (except on Windows input-output-hk/io-sim#51)

0.3.0.0

• added missing MArray instance for WrappedSTM
• added monoid instances for WrappedSTM
• added threadStatus method of MonadFork class
• removed linktTo and linkToOnly
• added labelTChan
• added flushTQueue
• split MonadSTM into submodules in a similar way that the stm package is.
• added TChan, TSem and TArray
• added interruptible and allowInterrupt to MonadMaskingState type class.
• added unGetTQueue & unGetTBQueue
• support ghc-9.2 & ghc-9.4
• added MonadMVar

0.2.0.0

• First version published on Hackage.
• added lengthTBQueue to MonadSTM; io-classes now depends on stm-2.5.0.0.

0.1.0.0

• Initial version, not released on Hackage.