v2.8.2 svelte@5.56.10

medium risk

sveltejs/svelteAug 18, 2026 → Aug 20, 20262 days between releases

What's New

SpacetimeDB v2.8.2 adds a Claude plugin, while Svelte v5.56.10 fixes CSS parsing and SSR issues.

Improvements

  • C# runtime buffer reuse (SpacetimeDB)
  • Async blocker analysis performance (Svelte)

Bug Fixes

  • Accessor name migrations (SpacetimeDB)
  • C# HTTP timeout clamp (SpacetimeDB)
  • CSS escape sequences (Svelte)
  • nth-child selector parsing (Svelte)
  • Labeled statements SSR (Svelte)

Upgrade Notes

These are two different packages; no upgrade path exists between SpacetimeDB and Svelte.

The Two Releases

v2.8.2

Release v2.8.2

Aug 18, 2026· 2 months ago

This release introduces a Claude plugin alongside the existing Codex plugin, fixes accessor name migrations, resolves C# HTTP timeout issues, and improves C# runtime performance.

Full release notes
svelte@5.56.10

svelte@5.56.10

Aug 20, 2026· 2 months ago

A patch release focusing on fixing CSS selector parsing, server-side rendering of labeled statements, and improving the performance of async blocker analysis.

Full release notes