We have a new release with a variety of goodies for you :gift:

As of this release, users can add new values at the end of an enum without clearing the database data.

This release also includes lots of performance improvements to CPU usage, memory usage, and network behavior.

We've also addressed several bugs that were reported, especially:

• Fixed a bug where clients making similar queries could prevent each other from getting query updates
• Fixed https://github.com/clockworklabs/SpacetimeDB/issues/2894
• Fixed https://github.com/clockworklabs/SpacetimeDB/issues/2891
• Fix spacetime version list not showing the current version

What's Changed

• Fix an outdated docstring on identity and try_identity in the Rust SDK by @gefjon in https://github.com/clockworklabs/SpacetimeDB/pull/2871
• Remove incorrect const qualifiers on two imports in bindings.c by @gefjon in https://github.com/clockworklabs/SpacetimeDB/pull/2862
• Use database identity not owner identity for metrics by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2868
• messages::serialize: take/put buffers from/into a SerializeBufferPool by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2823
• Relax conditions for query pruning by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2873
• Track metadata updates for unsubscribes by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2876
• Record the size of a client's outgoing message queue on drop by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2877
• Fix two places we grab blocking locks on tokio runtime worker threads by @jsdt in https://github.com/clockworklabs/SpacetimeDB/pull/2881
• Speed up metadata update on unsubscribe by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2880
• Log when a websocket connection has ended by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2883
• Improve serialization speed of enums without data in C# by @kazimuth in https://github.com/clockworklabs/SpacetimeDB/pull/2762
• TypedIndex: add special cases for F{32,64} by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2885
• Bump C# versions to 1.2.1 by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2890
• Remove unnecessary .clone() in pipelined.rs by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2897
• Track disconnects initiated by the client by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2893
• Fix query overwrites in the subscription manager by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2905
• core: Allow adjusting CPU reservation pools by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2907
• durability: Fix task leak by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2875
• Auto-migrate: Allow adding new variants at the tail by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2874
• (perf) send_one_computed_queries: reuse aggregation HashMaps by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2909
• Filter out dropped clients in the send worker by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2899
• tools/upgrade-version updates the Change Date in LICENSE.txt by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2895
• Wrap websocket flush in timeout by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2908
• Record transaction metrics off the main thread by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/2910
• core: Allow caller to decide whether or not IRQ cores should be reserved by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2913
• Remove unused get_column_by_field by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2917
• update_database: is_unique should only use the table's constraints by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2915
• Extract spacetimedb-memory-usage & Nix bindings dep on spacetimedb-data-structures by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2919
• Extract object_pool module from PagePool by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2920
• SATS: Move some method bodies to be provided in 'Serializer' instead by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2921
• Move sats::de::serde::NoneAccess to sats::de::NoneAccess by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2922
• Fix equality comparison between Row::Ptr and Row::Ref by @jsdt in https://github.com/clockworklabs/SpacetimeDB/pull/2914
• SATS: make field_names/variant_names return iterator + add FieldNameVisitor::visit_seq by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2927
• Add V8Runtime skeleton + HostType::Js by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2923
• core: Tone down MessageExecutionError by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2926
• SATS: add Impossible helper type by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2929
• client-api: Rewrite websocket loop by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2906
• Fix AlgebraicTypeLayout::is_compatible_with by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2932
• Split datastore into its own crate by @cloutiertyler in https://github.com/clockworklabs/SpacetimeDB/pull/2933
• Enable the datastore crate's test feature where necessary by @gefjon in https://github.com/clockworklabs/SpacetimeDB/pull/2937
• Move locking operations onto the module's thread by @jsdt in https://github.com/clockworklabs/SpacetimeDB/pull/2866
• Bump rust-toolchain to rust 1.88 by @coolreader18 in https://github.com/clockworklabs/SpacetimeDB/pull/2749
• Add v8 crate + initialize v8 by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2939
• Extract ModuleCommon + use in wasm & v8 runtimes by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2940
• Import TypeScript SDK repo by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2941
• Make websocket configurable via config.toml by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2944
• Fix up GitHub files related to TypeScript SDK by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2943
• [V8] Define trait ToValue for primitive types by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2946
• commitlog: Set up options for toml configuration by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2942
• Import docs repo by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2948
• Docs import - Update GitHub-related files by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2949
• Import Blackholio by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2945
• Blackholio import - README updates by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2947
• Import C#/Unity SDK by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2951
• smoketest: Retry if there is no current leader by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2950
• Update GitHub files for C#/Unity SDK by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2952
• ci: Temporarily disable zz_docker tests by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2974
• V8: add FromValue, error traits, roundtrip tests by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/2971
• smoketests: Adjust for node table rename by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2970
• smoketests: Fix server restarts and make more robust by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2977
• Fix spacetime version list not showing current version by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2680
• Upgrade jemalloc_pprof and tempfile crates by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2982
• Update tungstenite to get client read performance improvement by @ResuBaka in https://github.com/clockworklabs/SpacetimeDB/pull/2966
• Moved Remove operation to start of Table.Apply by @rekhoff in https://github.com/clockworklabs/SpacetimeDB/pull/2967
• Update quickstart-chat client module bindings from server by @alex47 in https://github.com/clockworklabs/SpacetimeDB/pull/2976
• ci: Skip the Unity tests if the PR is an external contribution by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2978
• Docs CI - Check that nav.js matches the .md files list by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2984
• CI - Check C# quickstart-chat bindings are up to date by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2979
• Adding reject-client-connections doc. by @rekhoff in https://github.com/clockworklabs/SpacetimeDB/pull/2973
• cli: Close the websocket connection gracefully by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2925
• smoketests: Make gathering container ports None-safe by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/2991
• Generate Websocket token from auth in Unity WebGL build by @FME849 in https://github.com/clockworklabs/SpacetimeDB/pull/2988
• Snapshotdir tx_offset method by @Shubham8287 in https://github.com/clockworklabs/SpacetimeDB/pull/2992
• Add a recursion limit to the evaluation of type_expr & parse_expr by @mamcx in https://github.com/clockworklabs/SpacetimeDB/pull/2935
• Update docs to point to SpacetimeDB monorepo by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2989
• Add React Native support to the Typescript SDK by @JulienLavocat in https://github.com/clockworklabs/SpacetimeDB/pull/2955
• Bump C#/Unity Client SDK versions to 1.2.2 by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2994
• TypeScript - Bump package version to 1.2.3 by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/2997
• CI - Monorepo tweaks by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/3000
• Add additional logging to subscribe route and simplify calling client_connected by @gefjon in https://github.com/clockworklabs/SpacetimeDB/pull/2998
• CI - C#/Unity test suite concurrency improvements by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/3001
• Bump versions to 1.3.0 by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/3005

New Contributors

• @ResuBaka made their first contribution in https://github.com/clockworklabs/SpacetimeDB/pull/2966
• @alex47 made their first contribution in https://github.com/clockworklabs/SpacetimeDB/pull/2976
• @FME849 made their first contribution in https://github.com/clockworklabs/SpacetimeDB/pull/2988
• @JulienLavocat made their first contribution in https://github.com/clockworklabs/SpacetimeDB/pull/2955

Full Changelog: https://github.com/clockworklabs/SpacetimeDB/compare/v1.2.0...cli/v1.3.0