Release RC packages (rc)

.changeset/pre.json

@@ -103,6 +103,7 @@
     "compiler-component-names",
     "compiler-loader-accepts-patch-driver",
     "compiler-loader-prefer-local-build",
+    "compiler-spread-sources-array",
     "composed-header-bounds-transport",
     "contain-flight-collector-errors",
     "container-tier-projection-traces",
@@ -119,6 +120,7 @@
     "dedupe-strict-read-diagnostics",
     "demote-boundary-primitives",
     "deprecate-create-tracked-effect",
+    "deprecate-dynamic-component",
     "deprecate-server-writes",
     "dev-artifact-naming",
     "dev-error-invalid-refresh-target",
@@ -149,9 +151,12 @@
     "drop-compiler-legacy",
     "dynamic-factory-redesign",
     "dynamic-remount-latest-address",
+    "dynamic-run-hydration-events",
+    "dynamic-xmlns-namespace",
     "effect-cleanup-unwind-order",
     "effect-error-arm-queued",
     "effect-error-handler-unwrap",
+    "effect-mainline-ownership-3412",
     "effect-phase-write-visibility",
     "effect-relay-tear",
     "effect-run-trims",
@@ -183,6 +188,7 @@
     "fix-array-target-dictionary-mode",
     "fix-asset-preload-rejection",
     "fix-async-boundary-diagnostic",
+    "fix-async-chain-second-write",
     "fix-async-generator-action-freeze",
     "fix-async-iterable-hydration-flush",
     "fix-async-iterator-cancellation-wrappers",
@@ -242,6 +248,10 @@
     "fix-frames-web-path-mapping",
     "fix-get-grant-lifetime-and-read-folding",
     "fix-halt-error-swallow",
+    "fix-held-conditional-effect",
+    "fix-held-conditional-memo",
+    "fix-held-reader-disposed-lane-hold",
+    "fix-held-transition-child-disposal",
     "fix-hybrid-iterable-signal-takeover",
     "fix-hydrated-nullish-values",
     "fix-hydration-and-signals-baseline",
@@ -283,6 +293,7 @@
     "fix-maparray-async-store-settle-wedge",
     "fix-maparray-notready-exception-safety",
     "fix-memo-created-inside-latest-window",
+    "fix-merge-plain-result-not-flattened",
     "fix-merged-lane-hold-per-node",
     "fix-mid-recompute-missed-wakes",
     "fix-nested-array-async-reconcile",
@@ -293,8 +304,10 @@
     "fix-nullish-lone-spread",
     "fix-omit-merge-sources-tunnel",
     "fix-onsettled-unowned-cleanup",
+    "fix-optimistic-lane-release",
     "fix-optimistic-override-premature-revert",
     "fix-optimistic-same-value-overlap",
+    "fix-optimistic-settle-verdicts",
     "fix-optimistic-store-layer-scope",
     "fix-optimistic-store-refetch-hold",
     "fix-optimistic-store-stash-flicker",
@@ -304,6 +317,7 @@
     "fix-owned-write-guard-docs",
     "fix-ownerless-conditional-memos",
     "fix-pending-autodispose-release",
+    "fix-pending-companion-lane-parent",
     "fix-pending-gated-landing-replay",
     "fix-portal-mount-ref-timing",
     "fix-portal-ownership-and-accumulation",
@@ -377,6 +391,7 @@
     "fix-spread-hydration-mismatch",
     "fix-ssr-async-error-handling",
     "fix-ssr-bench-shape",
+    "fix-ssr-element-nullish-style-class",
     "fix-ssr-errored-async-retry-loop",
     "fix-ssr-escape-function-results",
     "fix-ssr-loading-errored-hydration",
@@ -391,6 +406,7 @@
     "fix-ssr-spread-children-read-once",
     "fix-ssr-stream-rejected-fragment-hang",
     "fix-ssr-sync-memo-child-id-leak",
+    "fix-ssr-text-separators-resolved",
     "fix-ssr-textarea-spread-value",
     "fix-ssrsource-client-hybrid-hydration",
     "fix-stateful-prop-hydration-adoption",
@@ -473,6 +489,7 @@
     "improve-tsrx-lazy-destructuring",
     "include-web-cookie-declarations",
     "inv2-active-override-assertion",
+    "ispending-held-sync-memo",
     "ispending-loading-guard",
     "ispending-wrapper-fresh-hold",
     "iterate-bare-step-tolerance",
@@ -486,6 +503,7 @@
     "late-boundary-held-fragment-wait",
     "latest-lazy-companion-backfill",
     "latest-probe-order-independence",
+    "latest-shadow-owned-write",
     "lazy-assets-post-settle-livelock",
     "lazy-async-asset-resolver",
     "lazy-async-inflight-autodispose",
@@ -525,6 +543,7 @@
     "nohydration-lazy-maparray-deps",
     "notready-skip-stack-capture",
     "npm-descriptions",
+    "observe-exclude-interaction-writes",
     "observe-node-shapes",
     "observe-shape-freeze",
     "observe-tier",
@@ -566,6 +585,7 @@
     "perf-2893-guard-cleanup",
     "perf-dep-revalidation-and-reconcile",
     "perf-footer-attribution-discovery",
+    "perf-ssr-walker-entry",
     "perfect-spies-pretend",
     "phase2-optimistic-code-reduction",
     "pin-prop-condition-memo-id-parity",
@@ -574,6 +594,7 @@
     "portal-marker-cleanup",
     "predigested-flight-outcome",
     "preload-identity-qualifiers",
+    "preloadable-server-function-reads",
     "preserve-bound-event-tuples",
     "preserve-store-symbol-snapshots",
     "projection-leaf-release",
@@ -628,11 +649,13 @@
     "remove-loading-notify-through-remap",
     "remove-on-namespace-events",
     "remove-patch-channel",
+    "remove-server-function-instance-header",
     "remove-ssr-run-in-scope",
     "remove-store-readonly",
     "rename-createLoadingBoundary",
     "rename-pending-to-latest",
     "rename-purewrite-to-ownedwrite",
+    "render-to-string-sync-dispose",
     "renderer-owned-jsx-types",
     "repeat-disjoint-window",
     "republish-fresh-signals-build",
@@ -657,6 +680,7 @@
     "serialization-decode-entry",
     "server-component-context-barrier",
     "server-dev-build",
+    "server-diagnostics-channel",
     "server-first-value-lock",
     "server-function-call-observers",
     "server-function-data-address-split",
@@ -671,9 +695,11 @@
     "server-memo-commit-liveness",
     "server-memo-scaffold-diet",
     "server-mock-csp-nonce",
+    "server-observe-install-point",
     "server-projection-errors",
     "server-slot-store-and-boundary-trims",
     "server-store-replacement-optimistic-noop",
+    "server-trace-context",
     "setter-row-ops-tentative-lists",
     "settle-superseded-flight-dependents",
     "settle-unchanged-pending-branches",
@@ -703,6 +729,10 @@
     "snapshot-trailing-holes",
     "solid-native-frame-protocol-identifiers",
     "spread-direct-sources",
+    "spread-fewer-nodes",
+    "ssr-boundary-resolve-scope-3414",
+    "ssr-component-names",
+    "ssr-element-sources",
     "ssr-falsy-rejections-and-thenables",
     "ssr-hole-id-scopes",
     "ssr-retry-robustness",
@@ -768,6 +798,7 @@
     "two-weeks-smell",
     "typed-preload-links",
     "universal-renderer-effect-names",
+    "universal-spread-sources",
     "unstable-list-identity",
     "until-flip-entanglement",
     "until-live-source-ack",

packages/babel-plugin/CHANGELOG.md

@@ -1,5 +1,16 @@
 # @solidjs/babel-plugin
 
+## 2.0.0-rc.9
+
+### Patch Changes
+
+- 8d6de07: Native elements with several spread sources compile to the runtimes' array form instead of a `mergeProps()` call, in DOM and SSR output: `<div id="x" {...a} {...b}>` becomes `spread(el, [{ id: "x" }, a, b], …)` on the client and `ssrElement("div", [{ id: "x" }, a, b], …)` on the server. The runtimes read the sources directly — later sources win per key, only the winning source is read — with no merge proxy to build and walk, and a reactive spread is a plain thunk called inside the tracking scope, so it mints no memo and consumes no hydration id on either side (the hydratable SSR `() => mergeProps(…)` wrapper is gone for the same reason). A lone spread still passes straight through (#3105). Requires `@solidjs/web` with the `spread`/`ssrElement` array forms (#3418, #3419).
+- 63560a1: `componentNames` now applies to SSR output. Under the option both compilers keep the `createComponent` call they otherwise inline to `Comp(props)` and pass the source tag name — `createComponent(Comp, props, "Comp")` — so the server runtime's observe/dev `createComponent` labels the owner and a server finding's `ownerPath` reads `<App> › <Page>` like the client's. Without the option (prod builds) SSR output is unchanged. `@solidjs/vite-plugin` already passes the option for its dev and observe postures, so app server builds pick this up with no config change.
+
+  Fixes `ssrScope` under transparent owners: the virtual hole scope swapped the current owner's id counter, but content inside a hole resolves ids by walking past transparent owners, so with one in between (the server-component scope owner; now the labelled component owner) the hole's content took ids from the enclosing counter and disagreed with the client. The scope now swaps the nearest id-bearing owner.
+
+- 1643d2a: The universal renderer's `spread()` follows the `@solidjs/web` contract (#3388): `ref` folds into the props effect and is re-applied only when its identity changes (refs run with no owner, so nothing they create is disposed by the fold); children keep their own owned `insert` — that effect owns the child subtree — but a plain object whose `children` is a data property inserts the value with no effect at all. Three reactive nodes become two when children flow through the spread, one when they don't. `spread` also resolves a lone function source inside its own tracking scopes and accepts an array of sources — `spread(node, [a, b], skipChildren)` — the union of their keys with later sources winning, only the winning source read, function sources called inline with no merge and no memo. Both compilers' universal output uses it: a lone spread passes straight through (reactive included, no more `mergeProps(() => …)`), and several sources compile to the array instead of a `mergeProps()` call.
+
 ## 2.0.0-rc.8
 
 ### Patch Changes

packages/babel-plugin/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@solidjs/babel-plugin",
   "description": "Babel compiler plugin for Solid templates",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "author": "Ryan Carniato",
   "license": "MIT",
   "repository": {

packages/compiler/CHANGELOG.md

@@ -1,5 +1,16 @@
 # @solidjs/compiler
 
+## 2.0.0-rc.9
+
+### Patch Changes
+
+- 8d6de07: Native elements with several spread sources compile to the runtimes' array form instead of a `mergeProps()` call, in DOM and SSR output: `<div id="x" {...a} {...b}>` becomes `spread(el, [{ id: "x" }, a, b], …)` on the client and `ssrElement("div", [{ id: "x" }, a, b], …)` on the server. The runtimes read the sources directly — later sources win per key, only the winning source is read — with no merge proxy to build and walk, and a reactive spread is a plain thunk called inside the tracking scope, so it mints no memo and consumes no hydration id on either side (the hydratable SSR `() => mergeProps(…)` wrapper is gone for the same reason). A lone spread still passes straight through (#3105). Requires `@solidjs/web` with the `spread`/`ssrElement` array forms (#3418, #3419).
+- 63560a1: `componentNames` now applies to SSR output. Under the option both compilers keep the `createComponent` call they otherwise inline to `Comp(props)` and pass the source tag name — `createComponent(Comp, props, "Comp")` — so the server runtime's observe/dev `createComponent` labels the owner and a server finding's `ownerPath` reads `<App> › <Page>` like the client's. Without the option (prod builds) SSR output is unchanged. `@solidjs/vite-plugin` already passes the option for its dev and observe postures, so app server builds pick this up with no config change.
+
+  Fixes `ssrScope` under transparent owners: the virtual hole scope swapped the current owner's id counter, but content inside a hole resolves ids by walking past transparent owners, so with one in between (the server-component scope owner; now the labelled component owner) the hole's content took ids from the enclosing counter and disagreed with the client. The scope now swaps the nearest id-bearing owner.
+
+- 1643d2a: The universal renderer's `spread()` follows the `@solidjs/web` contract (#3388): `ref` folds into the props effect and is re-applied only when its identity changes (refs run with no owner, so nothing they create is disposed by the fold); children keep their own owned `insert` — that effect owns the child subtree — but a plain object whose `children` is a data property inserts the value with no effect at all. Three reactive nodes become two when children flow through the spread, one when they don't. `spread` also resolves a lone function source inside its own tracking scopes and accepts an array of sources — `spread(node, [a, b], skipChildren)` — the union of their keys with later sources winning, only the winning source read, function sources called inline with no merge and no memo. Both compilers' universal output uses it: a lone spread passes straight through (reactive included, no more `mergeProps(() => …)`), and several sources compile to the array instead of a `mergeProps()` call.
+
 ## 2.0.0-rc.8
 
 ### Patch Changes

packages/compiler/npm/darwin-arm64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@solidjs/compiler-darwin-arm64",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "cpu": [
     "arm64"
   ],

packages/compiler/npm/darwin-x64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@solidjs/compiler-darwin-x64",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "cpu": [
     "x64"
   ],

packages/compiler/npm/linux-arm64-gnu/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@solidjs/compiler-linux-arm64-gnu",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "cpu": [
     "arm64"
   ],

packages/compiler/npm/linux-x64-gnu/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@solidjs/compiler-linux-x64-gnu",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "cpu": [
     "x64"
   ],

packages/compiler/npm/wasm32-wasi/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@solidjs/compiler-wasm32-wasi",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "main": "compiler.wasi.cjs",
   "files": [
     "compiler.wasm32-wasi.wasm",

packages/compiler/npm/win32-x64-msvc/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@solidjs/compiler-win32-x64-msvc",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "cpu": [
     "x64"
   ],

packages/compiler/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@solidjs/compiler",
   "description": "Solid's native Oxc JSX compiler",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "author": "Ryan Carniato",
   "license": "MIT",
   "repository": {
@@ -62,11 +62,11 @@
     "emnapi": "^1.11.3"
   },
   "optionalDependencies": {
-    "@solidjs/compiler-darwin-x64": "2.0.0-rc.8",
-    "@solidjs/compiler-darwin-arm64": "2.0.0-rc.8",
-    "@solidjs/compiler-linux-x64-gnu": "2.0.0-rc.8",
-    "@solidjs/compiler-linux-arm64-gnu": "2.0.0-rc.8",
-    "@solidjs/compiler-win32-x64-msvc": "2.0.0-rc.8",
-    "@solidjs/compiler-wasm32-wasi": "2.0.0-rc.8"
+    "@solidjs/compiler-darwin-x64": "2.0.0-rc.9",
+    "@solidjs/compiler-darwin-arm64": "2.0.0-rc.9",
+    "@solidjs/compiler-linux-x64-gnu": "2.0.0-rc.9",
+    "@solidjs/compiler-linux-arm64-gnu": "2.0.0-rc.9",
+    "@solidjs/compiler-win32-x64-msvc": "2.0.0-rc.9",
+    "@solidjs/compiler-wasm32-wasi": "2.0.0-rc.9"
   }
 }

packages/diagnostics/CHANGELOG.md

@@ -1,5 +1,26 @@
 # @solidjs/diagnostics
 
+## 2.0.0-rc.9
+
+### Patch Changes
+
+- Updated dependencies [50323b4]
+- Updated dependencies [d7cb456]
+- Updated dependencies [a0d6dd2]
+- Updated dependencies [c3ae310]
+- Updated dependencies [6095955]
+- Updated dependencies [e80f241]
+- Updated dependencies [14ded24]
+- Updated dependencies [25c5064]
+- Updated dependencies [1ce0f85]
+- Updated dependencies [9da7f0a]
+- Updated dependencies [76230f9]
+- Updated dependencies [632e45c]
+- Updated dependencies [ca05917]
+- Updated dependencies [7623ce1]
+- Updated dependencies [af94f67]
+  - @solidjs/signals@2.0.0-rc.9
+
 ## 2.0.0-rc.8
 
 ### Patch Changes

packages/diagnostics/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@solidjs/diagnostics",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "description": "Agent-consumable diagnostics harness for Solid: capture the dev-mode diagnostic and attribution channels as structured artifacts, with assertion helpers for tests and agent loops.",
   "author": "Ryan Carniato",
   "license": "MIT",
@@ -52,7 +52,7 @@
     "test:watch": "vitest watch tests"
   },
   "dependencies": {
-    "@solidjs/signals": "^2.0.0-rc.8"
+    "@solidjs/signals": "^2.0.0-rc.9"
   },
   "peerDependencies": {
     "vitest": ">=2.0.0"

packages/element/CHANGELOG.md

@@ -1,5 +1,28 @@
 # solid-element
 
+## 2.0.0-rc.9
+
+### Patch Changes
+
+- Updated dependencies [17b0bda]
+- Updated dependencies [1af28a1]
+- Updated dependencies [c452850]
+- Updated dependencies [5b31076]
+- Updated dependencies [084e621]
+- Updated dependencies [da6ed76]
+- Updated dependencies [5f688a6]
+- Updated dependencies [c66130d]
+- Updated dependencies [36db287]
+- Updated dependencies [7623ce1]
+- Updated dependencies [af94f67]
+- Updated dependencies [042b540]
+- Updated dependencies [7f6332a]
+- Updated dependencies [5426ffb]
+- Updated dependencies [63560a1]
+- Updated dependencies [40977c9]
+  - @solidjs/web@2.0.0-rc.9
+  - solid-js@2.0.0-rc.9
+
 ## 2.0.0-rc.8
 
 ### Patch Changes

packages/element/package.json

@@ -3,7 +3,7 @@
   "description": "Webcomponents wrapper for Solid",
   "author": "Ryan Carniato",
   "license": "MIT",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "homepage": "https://github.com/solidjs/solid/blob/main/packages/element#readme",
   "repository": {
     "type": "git",
@@ -30,8 +30,8 @@
     "component-register": "^0.8.7"
   },
   "peerDependencies": {
-    "solid-js": "^2.0.0-rc.8",
-    "@solidjs/web": "^2.0.0-rc.8"
+    "solid-js": "^2.0.0-rc.9",
+    "@solidjs/web": "^2.0.0-rc.9"
   },
   "devDependencies": {
     "solid-js": "workspace:*",