v0.76.0 v0.6.0
Gen-Verse/MMaDASep 10, 2026 → Sep 10, 20260 days between releases
What's New
v0.76.0 adds durable KV caching and Skippy; v0.6.0 adds environmental adaptations and removes deprecated CSS selectors
Breaking Changes
- Stop persisting KV cache state to disk (v0.76.0)
- Remove deprecated focus-direction overrides and hooks-path re-exports (v0.6.0)
- Stop emitting deprecated bare prop and state classes requiring codemod migration (v0.6.0)
- Treat max_tokens as a ceiling, not a context reservation (v0.76.0)
- Replace flat prefix caches with unified radix (v0.76.0)
New Features
- Durable KV prefix cache survives eviction and restart (v0.76.0)
- Skippy speculative decoding and Qwen3.8 Flash-Next support (v0.76.0)
- Ordered environmental adaptations in `defineTheme` (v0.6.0)
- Collapsible and CollapsibleGroup `chevronPosition` prop (v0.6.0)
- Stream tool calls as they are generated (v0.76.0)
Improvements
- Unified radix caching and iteration-level scheduler (v0.76.0)
- Consolidated routing directives and updated context handling (v0.76.0)
- Banner banner-frame theme target (v0.6.0)
- TextInput autoComplete prop (v0.6.0)
- Heading font-weight override (v0.6.0)
Upgrade Notes
Stop persisting KV cache to disk and treat max_tokens as a ceiling in v0.76.0. For v0.6.0, run `npx astryx upgrade --apply` to migrate deprecated CSS selectors like `.primary` to `:is(...)`.
The Two Releases
v0.76.0
Sep 10, 2026· 1 month ago
A major feature release introducing durable KV caching, speculative decoding (Skippy), and significant improvements to model serving, routing, and observability. It also updates the configuration system and request handling logic.
Full release notesAstryx v0.6.0
Sep 10, 2026· 1 month ago
Major release introducing environmental adaptations, removing deprecated selectors, and updating component APIs.
Full release notes