what stackpulse tracks
SolidJS releases from GitHub
StackPulse watches SolidJS release notes and keeps the original source link close to every summary.
#stacks/solidjs/library
SolidJS release notes, breaking changes, and upgrade notes.
Simple and performant reactivity for building user interfaces StackPulse turns upstream changelogs into scannable summaries with risky changes, deprecations, migration notes, and source links.
releases
5
breaking
4
security
0
deprecated
0
migrations
0
upgrade risk
Breaking changes and deprecations
Risky changes are separated from normal feature notes so you can scan upgrade impact before changing production dependencies.
migration notes
Source-backed next steps
Migration steps and recommended actions are only shown when the upstream release notes support them.
# latest_releases
source-backedv2.0.0-beta.0highbreakingfeatureMar 3, 2026
v2.0.0 Beta - The <Suspense> is Over
SolidJS 2.0 enters beta with major improvements in async handling, reactivity, and DOM model cleanup. The release introduces first-class async support, predictable scheduling, and new primitives for derived state and optimistic updates.
release_signals
-List rendering: `Index` is replaced by `<For keyed={false}>`
-Effects & lifecycle: `createEffect` is split, `onMount` replaced by `onSettled`
-Stores: setters are draft-first by default
-DOM: `use:` directives are removed; use `ref` directive factories instead
+Async is first-class: computations can return Promises or async iterables
+Pending UI is an expression, not a flag: `isPending(() => expr)`
+Mutations have a home: `action(...)` + optimistic primitives
+Derived state is a primitive: `createSignal(fn)` and `createStore(fn)`
+A more predictable scheduler: updates are microtask-batched
v1.9.0mediumbreakingfeatureSep 24, 2024
v1.9.0 - LGTM!
This release focuses on quality-of-life improvements and fixes, including better JSX validation, improved exports, custom element enhancements, and support for handleEvent syntax in non-delegated events.
release_signals
-Removed the browser field in exports, which may cause issues with legacy packages that don't support export conditions
+Better JSX validation with JSDOM for detecting invalid HTML at build time
+Improved exports in `solid-js/web` to prevent import errors
+Custom element improvements, including detection of elements with the `is` attribute
+Support for handleEvent syntax in non-delegated events
+Hydration mismatch error improvements for easier debugging
v1.8.0mediumbreakingfeatureOct 9, 2023
v1.8.0 - Bifröst
This release focuses on improving core fundamentals, particularly around serialization and hydration, to better support projects like SolidStart and prepare for the transition to Solid 2.0. Key improvements include de-duping streaming serialization, hydration enhancements, and smaller template optimizations.
release_signals
-Changed hydration markers from '#' to '$' to avoid conflicts with NGINX Server Side Includes
+Generic mechanism for de-duping streaming serialization
+Improved hydration with better DOM snapshot handling
+Performance improvements for hydration by reducing redundant attribute/prop setting
+Template size reduction by removing unnecessary quotes
+Better guards on global scripts to prevent duplicate inclusion
v1.7.0highbreakingfeatureMar 30, 2023
v1.7.0 - U Can't Type This
This release marks the beginning of the migration roadmap to v2.0, introducing improved TypeScript support, better error handling, and performance enhancements. It also includes stricter JSX elements and more detailed event types for input elements.
release_signals
-`onError` is deprecated in favor of `catchError`
-JSX elements no longer accept functions directly, requiring explicit casting or wrapping
-Errors thrown in Solid are now wrapped in `Error` objects with `.cause` attached
+Null-asserted control flow for JSX with TypeScript
+Better event types for input elements
+Stricter JSX elements to prevent ambiguous function usage
+New `catchError` primitive for better error handling
+Improved performance for Solid Dev Tools