Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Compatible Versioning.

Unreleased

0.12 - 2021-07-15

Added

• Support for GHC 8.10.

Fixed

• Internal parser helper (<+>)

0.11 - 2020-06-14

Added

• Support for GHC 8.8.

0.10 - 2019-10-07

Added

• Instances of Generic and Hashable for ObjectRef

0.9 - 2019-09-06

Added

• A useful message when UUID parsing fails

Changed

• Renamed Object to ObjectRef

Removed

• Types NetworkSim, ReplicaSim, functions runNetworkSim, runReplicaSim. Use NetworkSimT, ReplicaSimT, functions runNetworkSimT, runReplicaSimT instead.

0.8 - 2019-08-10

Added

• Type alias Payload = [Atom]
• Associated type ReplicatedAsObject.Rep
• Function correct

Changed

• Renamed ObjectState to ObjectFrame.
• Simplified Error type
• Type StateChunk is split into two new:
  • StateChunk is tagged on Haskell-type-level with its RDT
  • WireStateChunk has RDT as a field, isomorphic to the old StateChunk

Removed

• Method ReplicatedAsObject.objectOpType

0.7 - 2019-07-26

Added

• Instance ReplicaClock WriterT.
• Instance MonadFail ReplicaSimT.
• Module RON.Semilattice:
  • Class Semilattice.
  • Class alias BoundedSemilattice.

Changed

• Now ObjectState keeps a typed reference to an object with state frame attached, and Object is just a typed UUID -- a typed reference to an object in a state frame passed in MonadState context.

Removed

• ObjectPart as not used in RON-RDT 2.1.
• Support of space inside text UUID, as removed in RON 2.1.

0.6 - 2019-03-01

Added

• RON.Error:
  • liftEither
  • liftEitherString

0.5 - 2019-02-04

Added

• RON.UUID.liftName function to create name UUIDs in compile time.
• RON.Util.ByteStringL type.
• RON.Error module with unified pretty errors.
• Organize Replicated, ReplicatedAsPayload, and ReplicatedAsObject in class hierarchy.
• Add ORSet.removeValue and removeRef implementation.
• Op "patterns" and patterns.

Removed

• Type alias ObjectId since objects are identified by UUID.

Changed

• Extracted ron-storage package.
• Extracted ron-schema package.
• Extracted ron-rdt package.
• Switched from Either String a to MonadError String m => m a in failable procedures.
• ORSet.addRef now adds item's frame, too.
• ORSet.addNewRef now returns the reference to the freshly created object.
• Change StateFrame key to UUID since objects are identified by UUID.
• Renamed RawOp to ClosedOp according to the fresh spec.

Fixed

• Error handling in Boole decoder.

0.4 - 2019-01-09

Added

• Schema enum declaration.
• docIdFromUuid.
• OnDocumentChanged is called each time when any document is changed.

Changed

• Made GHC 8.6 default.

Removed

• Schema embedded DSL helpers: atomInteger, atomString, boole, char, field, option, orSet, rgaString, structLww, versionVector.

Fixed

• RGA.edit bug with re-adding deleted items (#39).

0.3 - 2018-12-05

Added

• Encode/decode EpochTime.
• EDN-based schema DSL.

Removed

• RON.Storage.createVersion from public API.
• NFData instances.

0.2 - 2018-11-20

Added

• Schema boole type.
• RON.Storage and submodules are moved from ff project.
• RON.Schema is now re-exported via RON.Schema.TH.

Changed

• Renamed UUID field "schema" to "version", according to changes in the specification.
• RGA: sequential UUIDs on initialization.
• Optimized Base64.isLetter.
• Extend UUID.mkName to accept any monad.
• Renamed MonadStorage methods list... -> get...
• Renamed RON.Storage.saveDocument -> createDocument

Removed

• RON.Storage.uuidToFileName as it has no sense as an abstraction
• RON.Storage.IO.runStorageT with StorageT

0.1 - 2018-11-08

Added

• Package ron
  • RON-text format
  • RON-binary format
  • RON-RDT:
    • LWW
    • RGA
    • OR-Set
    • VersionVector
  • RON-Schema
  • RON-Schema TemplateHaskell code generator