RELEASE_NOTES_DIRECTORY.md

August 23, 2018 ยท View on GitHub

3.1.1

Bug fixes

  • Handle case where client clock can be ahead of server clock

1.2.1

Bug fixes

  • Fix injection configuration issue in the Directory.Standalone project

1.2.0

Features

  • Switched external dependencies to NuGet, this change is synchronized with Zebus'.

1.1.7

Bug fixes

  • StoragePeer deserialization is more robust to prevent a crash if the data storage is corrupt

1.1.6

Features

  • Switched to Cassandra CSharp driver 2.1

1.1.5

Features

  • The repository is split, from now on Zebus.Directory has its own repository
  • The MessageContext can be injected in the constructor of a handler
  • The new SubscriptionModeAttribute allows to control automatic subscriptions more explicitly

Bug fixes

  • The "HANDLE" log is now accurate for async

1.1.4

Features

  • Split the "HANDLE" log into "RECV" and "HANDLE", making the distinction between the time a message is received and the time it is handled by user code

Bug fixes

  • Directories don't decommission other Directories/self
  • Starting multiple Buses on the same machine simultaneously could result in identical message ids

1.1.3

Features

  • MessageExecutionCompleted now logs the MessageId of the corresponding command

1.1.2

Features

  • Now using Cassandra driver 2.0.3 in Directory.Cassandra

1.1.1

Features

  • Now using libZmq 4.0.4 and providing the matching pdbs in the Zebus repository

1.1.0

Features

  • The Cassandra backed Directory server is fully operational
  • The tree-backed local Directory cache is now fully operational (routing performance improvement, faster routing rules updates, smaller memory footprint, etc.)

Bug fixes

  • Dynamic subscriptions for outgoing messages can be disabled on the Cassandra Directory implementation to handle massive dynamic subscriptions (not recommended)
  • The SocketConnected/SocketDisconnected feature was removed (it was largely undocumented / unused, so it made to a minor)
  • The local Directory cache doesn't lose subscriptions when a Peer is decommissioned
  • Reduced the Directory cache memory footprint
  • Fixed a bug in the Directory cache that prevented multiple Peers from receiving the same messages
  • Messages received from the Directory during the Registration procedure could be lost
  • The Directory server now deletes existing dynamic subscriptions when a Peer registers
  • The Directory server now handles PeerSubscriptionsForTypesUpdated with "null" BindingKeys

1.0.10

Features

  • The local Directory cache now handles the new dynamic subscriptions. We will release a 1.1 after thorough testing / benchmarking.

1.0.9

Features

  • The incremental subscriptions support was revamped to work on a MessageType level instead of subscription level (it couldn't handle the required load).
  • The Directory server Cassandra implementation was modified to support the new dynamic subscriptions efficiently.
  • All packages are now supporting SymbolSource.

1.0.8

Features

  • CustomDelegatedProcessingFailed was removed (it should never have been in the public API).

1.0.7

Bug fixes

  • The Cassandra Directory server implementation was ignoring some updates because the DateTime.Kind was not set and some timestamps where erroneously converted to Utc.

1.0.6

Bug fixes

  • Added some logging in the Directory events to ease debugging

1.0.5

Features

  • Added support for incremental subscription updates in the client Directory cache using a tree structure that allows to keep throughput stable with huge volumes of routings.
  • Added a Cassandra implementation of the Directory server repository (WIP, not production ready yet)

1.0.4

Features

  • Added SymbolSource support, you can now browse sources and debug from Visual Studio.

1.0.3

Features

  • IMultiEventHandler is replaced by Bus.Subscribe(Subscription[], Action) (Should have been in a major release since it is a Core breaking change, but given that it was not even documented we just changed it in a patch release).
  • The project is now built/tested on AppVeyor

Bug fixes

  • When creating two identical dynamic subscriptions, disposing one does not dispose the other anymore.

1.0.2

Bug fixes

  • Embedding libZmq in the Zebus DLL so it is packaged in the Nuget

1.0.1

Features