Another week, another reason to celebrate 🎉 2.1.0 is here, and it's bringing some long-awaited features alongside a handful of satisfying bug squashes!

Features

🦀 Rust client Wasm support

This one's been a long time coming. The Rust client SDK can now compile and run in the browser thanks to resolved Wasm compilation issues. If you've been waiting to build browser-based apps with the Rust SDK, your wait is over https://github.com/clockworklabs/SpacetimeDB/pull/4183

🎮 C++ Modules + Unreal SDK

Unreal developers, rejoice — both the C++ module bindings and the Unreal SDK have been brought up to speed with SpacetimeDB 2.0's APIs and codegen. Full compatibility, no more workarounds.

• Update C++ bindings for 2.0 compatibility https://github.com/clockworklabs/SpacetimeDB/pull/4461
• Update Unreal SDK to match latest APIs and codegen https://github.com/clockworklabs/SpacetimeDB/pull/4497

Bug Fixes

There are several bug fixes in this release:

• Fix useTable isReady reverting to false after first row event by https://github.com/clockworklabs/SpacetimeDB/pull/4580
• Fix v2 client disconnects dropping subscriptions for other v2 clients https://github.com/clockworklabs/SpacetimeDB/pull/4648

If you experience any new issues with this release either file an issue on GitHub or drop into our Discord — we're always around.

We'll see you again soon for the next release 😉

What's Changed

• Tidy up old code from the benchmark by @coolreader18 in https://github.com/clockworklabs/SpacetimeDB/pull/4616
• Update docs for primary key views by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/4620
• Fix useTable isReady reverting to false after first row event by @clockwork-labs-bot in https://github.com/clockworklabs/SpacetimeDB/pull/4580
• spacetime.json updates by @cloutiertyler in https://github.com/clockworklabs/SpacetimeDB/pull/4504
• [Rust] Extend view table accessors with count by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/4638
• Refresh views during one-shot schedule cleanup by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/4639
• commitlog: Resumption of sealed commitlog by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/4650
• impl Deserialize for Packed + SumTag by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/4653
• Fix v2 client disconnects dropping subscriptions for other v2 clients by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/4648
• Fix anonymous view subscription cleanup by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/4646
• Correct stale C++ quickstart links in README by @leosat in https://github.com/clockworklabs/SpacetimeDB/pull/4633
• Update Unreal SDK to websocket 2.0 by @JasonAtClockwork in https://github.com/clockworklabs/SpacetimeDB/pull/4497
• Include full error chain in procedure HTTP request errors by @Shiven0504 in https://github.com/clockworklabs/SpacetimeDB/pull/4610
• fix: Replace unwrap with proper error handling in set_domains handler by @Shiven0504 in https://github.com/clockworklabs/SpacetimeDB/pull/4643
• fix(docs): Fix back to top button display by @clockwork-tien in https://github.com/clockworklabs/SpacetimeDB/pull/4670
• Use column names instead of accessors for ts queries by @jsdt in https://github.com/clockworklabs/SpacetimeDB/pull/4627
• feat: update pgwire to 0.37 by @sunng87 in https://github.com/clockworklabs/SpacetimeDB/pull/3910
• Remove legacy SQL code by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/4628
• Allow obtaining a AnonymousViewContext from a ViewContext by @kistz in https://github.com/clockworklabs/SpacetimeDB/pull/4671
• add Deserialize::validate for non-allocating validation by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/4493
• cleanup TypedIndexPointIter & ditch Direct variant by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/4654
• fix(csharp-codegen): escape C# reserved keywords in generated identifiers by @stablegenius49 in https://github.com/clockworklabs/SpacetimeDB/pull/4535
• Template README + template.json generation tool by @bradleyshep in https://github.com/clockworklabs/SpacetimeDB/pull/4570
• Add a metric for the number of module instances by @jsdt in https://github.com/clockworklabs/SpacetimeDB/pull/4674
• Add ConsumeEntityEvent to Blackholio C++ and C# modules by @rekhoff in https://github.com/clockworklabs/SpacetimeDB/pull/4675
• Add more info to segment file errors by @jsdt in https://github.com/clockworklabs/SpacetimeDB/pull/4680
• CI - Disable PR approval check by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/4683
• Updated Query with Indexes to be code-accurate by @rekhoff in https://github.com/clockworklabs/SpacetimeDB/pull/4165
• Bump versions to 2.1.0 by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/4681
• core: Keep a reordering window in durability worker by @kim in https://github.com/clockworklabs/SpacetimeDB/pull/4677
• Make confirmed reads the default for the ts connector by @joshua-spacetime in https://github.com/clockworklabs/SpacetimeDB/pull/4682
• docs: Fix incorrect Math.random() note in reducer context by @clockwork-labs-bot in https://github.com/clockworklabs/SpacetimeDB/pull/4667
• Fix spacetime dev ignoring top-level module-path for generate entries by @clockwork-labs-bot in https://github.com/clockworklabs/SpacetimeDB/pull/4656
• {Multi,Unique}Map -> {/Unique}BTreeIndex + Btree -> BTree by @Centril in https://github.com/clockworklabs/SpacetimeDB/pull/4655
• Keynote-2 sqlite fixes by @bradleyshep in https://github.com/clockworklabs/SpacetimeDB/pull/4678
• wasm support for Rust SDK by @bfops in https://github.com/clockworklabs/SpacetimeDB/pull/4183

New Contributors

• @leosat made their first contribution in https://github.com/clockworklabs/SpacetimeDB/pull/4633
• @stablegenius49 made their first contribution in https://github.com/clockworklabs/SpacetimeDB/pull/4535

Full Changelog: https://github.com/clockworklabs/SpacetimeDB/compare/v2.0.5...v2.1.0