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Event Store v20.10.5 Release Notes

Release Date: 2021-12-06 // over 2 years ago

  • 🛠 Fixed

    • 👀 Prevent nodes that aren't part of a cluster from pruning gossip seeds EventStore#3116
    • Overflow error in persistent subscriptions extra statistics EventStore#3162
    • Prevent the EpochManager from attempting to read epochs that should have been cached EventStore#3189
    • Off-by-one error in Index committer service EventStore#3196
    • Race condition where a node becomes leader and immediately writes to streams that have recently been written to but notEventStore#3187
    • ➕ Additional Options to Logging EventStore#3207
    • 👻 Object disposed exception in EventCountersHelper on shutdown EventStore#3245
    • ➕ Added verification checking if a message is of NotHandled type in PersistentSubscriptions Read message handling EventStore#3158
    • 💥 Breaking change in log file name by removing log rotation options EventStore#3267
    • ⏱ Exception in scheduled message callback crashes server EventStore#3272
    • IODispatcher is now threadsafe for request tracking EventStore#3272
    • Clear HeadingEventReader cache when stopping the readers EventStore#3233
    • InvalidOperationException caused by reading RequestStream after completing the PersistentSubscription gRPC call EventStore#3294
    • 💻 404 error for scavenge no longer shows in UI EventStore#3284
    • 💻 Replica stats show in the UI EventStore#3284
    • Ensure the projections IODispatcher clears up pending requests EventStore#3244
    • 🔧 Use the right advertised host value in a cluster configuration EventStore#3224
    • 👍 MaxAge fast path: corner cases and support for SkipIndexScanOnRead EventStore#3330
    • 🛠 Fix link parsing in persistent subscription service EventStore#3328
    • Prevent risk of deadlock when creating a PersistentSubscriptionGroup EventStore#3343

    🔄 Changed

    • 🔧 Check /etc/eventstore First for Custom Configuration EventStore#3207
    • Warn that projection debugging uses a different engine to the one running in Event Store EventStore#3284
    • Do not download intermediate certificates from AIA URLs EventStore#3283
    • 🐧 Use file checkpoints on Linux and memory mapped checkpoints on Windows EventStore#3332

    ➕ Added

    • 🔧 LeaderElectionTimeoutMs option to allow configuring the timeout for election messages. EventStore#3263
    • 👌 Support for Intermediate CA certificates EventStore#3283
    • Validation of certificate chain with node's own certificate on start up EventStore#3283